Compare commits
No commits in common. '7.x-1.10' and '2.x' have entirely different histories.
448 changed files with 34407 additions and 212727 deletions
@ -0,0 +1,125 @@
|
||||
name: CI |
||||
|
||||
on: |
||||
push: |
||||
branches: [ 2.x ] |
||||
pull_request: |
||||
branches: [ 2.x ] |
||||
workflow_dispatch: |
||||
|
||||
jobs: |
||||
build: |
||||
env: |
||||
DRUPAL_VERSION: ${{ matrix.drupal-version }} |
||||
SCRIPT_DIR: ${{ github.workspace }}/islandora_ci |
||||
DRUPAL_DIR: /opt/drupal |
||||
PHPUNIT_FILE: ${{ github.workspace }}/build_dir/phpunit.xml |
||||
|
||||
runs-on: ubuntu-latest |
||||
continue-on-error: ${{ matrix.allowed_failure }} |
||||
strategy: |
||||
fail-fast: false |
||||
matrix: |
||||
php-versions: ["8.1", "8.2", "8.3"] |
||||
test-suite: ["kernel", "functional", "functional-javascript"] |
||||
drupal-version: ["10.1.x", "10.2.x", "10.3.x-dev"] |
||||
mysql: ["8.0"] |
||||
allowed_failure: [false] |
||||
exclude: |
||||
- php-versions: "8.3" |
||||
drupal-version: "10.1.x" |
||||
|
||||
|
||||
name: PHP ${{ matrix.php-versions }} | drupal ${{ matrix.drupal-version }} | mysql ${{ matrix.mysql }} | test-suite ${{ matrix.test-suite }} |
||||
|
||||
services: |
||||
mysql: |
||||
image: mysql:${{ matrix.mysql }} |
||||
env: |
||||
MYSQL_ALLOW_EMPTY_PASSWORD: yes |
||||
MYSQL_DATABASE: drupal |
||||
ports: |
||||
- 3306:3306 |
||||
activemq: |
||||
image: webcenter/activemq:5.14.3 |
||||
ports: |
||||
- 8161:8161 |
||||
- 61616:61616 |
||||
- 61613:61613 |
||||
|
||||
steps: |
||||
|
||||
- name: Checkout code |
||||
uses: actions/checkout@v4 |
||||
with: |
||||
path: build_dir |
||||
|
||||
- name: Checkout islandora_ci |
||||
uses: actions/checkout@v4 |
||||
with: |
||||
repository: islandora/islandora_ci |
||||
ref: github-actions |
||||
path: islandora_ci |
||||
|
||||
- name: Setup PHP |
||||
uses: shivammathur/setup-php@v2 |
||||
with: |
||||
php-version: ${{ matrix.php-versions }} |
||||
tools: composer:v2 |
||||
|
||||
- name: Setup Mysql client |
||||
run: | |
||||
sudo apt-get update |
||||
sudo apt-get remove -y mysql-client mysql-common |
||||
sudo apt-get install -y mysql-client |
||||
|
||||
- name: Cache Composer dependencies |
||||
uses: actions/cache@v3 |
||||
with: |
||||
path: /tmp/composer-cache |
||||
key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }} |
||||
|
||||
- name: Setup Drupal |
||||
run: | |
||||
mkdir $DRUPAL_DIR |
||||
$SCRIPT_DIR/travis_setup_drupal.sh |
||||
cd $DRUPAL_DIR |
||||
chmod -R u+w web/sites/default |
||||
mkdir -p web/sites/simpletest/browser_output |
||||
|
||||
- name: Setup composer paths |
||||
run: | |
||||
git -C "$GITHUB_WORKSPACE/build_dir" checkout -b github-testing |
||||
cd $DRUPAL_DIR |
||||
composer config repositories.local path "$GITHUB_WORKSPACE/build_dir" |
||||
composer config minimum-stability dev |
||||
composer require "islandora/islandora:dev-github-testing as dev-2.x" |
||||
|
||||
- name: Install modules |
||||
run: | |
||||
cd $DRUPAL_DIR/web |
||||
drush --uri=127.0.0.1:8282 en -y islandora_audio islandora_breadcrumbs islandora_iiif islandora_image islandora_video islandora_text_extraction_defaults |
||||
|
||||
- name: Copy PHPunit file |
||||
run: cp $PHPUNIT_FILE $DRUPAL_DIR/web/core/phpunit.xml |
||||
|
||||
- name: Test scripts |
||||
run: $SCRIPT_DIR/travis_scripts.sh |
||||
|
||||
- name: Start chromedriver |
||||
if: matrix.test-suite == 'functional-javascript' |
||||
run: |- |
||||
/usr/local/share/chromedriver-linux64/chromedriver \ |
||||
--log-path=/tmp/chromedriver.log \ |
||||
--verbose \ |
||||
--allowed-ips= \ |
||||
--allowed-origins=* & |
||||
|
||||
- name: PHPUNIT tests |
||||
run: | |
||||
cd $DRUPAL_DIR/web/core |
||||
$DRUPAL_DIR/vendor/bin/phpunit --verbose --testsuite "${{ matrix.test-suite }}" |
||||
|
||||
- name: Print chromedriver logs |
||||
if: matrix.test-suite == 'functional-javascript' |
||||
run: cat /tmp/chromedriver.log |
||||
@ -0,0 +1,26 @@
|
||||
name: Mirror and run GitLab CI |
||||
|
||||
on: |
||||
push: |
||||
branches: [2.x] |
||||
tags: '*' |
||||
|
||||
jobs: |
||||
build: |
||||
runs-on: ubuntu-latest |
||||
steps: |
||||
- uses: actions/checkout@v3 |
||||
with: |
||||
fetch-depth: 0 |
||||
- name: Mirror + trigger CI |
||||
uses: SvanBoxel/gitlab-mirror-and-ci-action@master |
||||
with: |
||||
args: "https://git.drupalcode.org/project/islandora" |
||||
env: |
||||
FOLLOW_TAGS: "true" |
||||
FORCE_PUSH: "false" |
||||
GITLAB_HOSTNAME: "git.drupal.org" |
||||
GITLAB_USERNAME: "project_34868_bot" |
||||
GITLAB_PASSWORD: ${{ secrets.GITLAB_PASSWORD }} |
||||
GITLAB_PROJECT_ID: "34868" |
||||
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |
||||
@ -1,3 +1,3 @@
|
||||
cache.properties |
||||
.DS_Store |
||||
tests/test_config.ini |
||||
vendor |
||||
/.idea/ |
||||
/.vscode |
||||
@ -1,56 +0,0 @@
|
||||
sudo: required |
||||
dist: trusty |
||||
language: php |
||||
|
||||
matrix: |
||||
include: |
||||
#5.3.3 Ubuntu Precise exceptions |
||||
- php: 5.3.3 |
||||
dist: precise |
||||
env: FEDORA_VERSION="3.5" |
||||
- php: 5.3.3 |
||||
dist: precise |
||||
env: FEDORA_VERSION="3.6.2" |
||||
- php: 5.3.3 |
||||
dist: precise |
||||
env: FEDORA_VERSION="3.7.0" |
||||
- php: 5.3.3 |
||||
dist: precise |
||||
env: FEDORA_VERSION="3.8.1" |
||||
php: |
||||
- 5.4 |
||||
- 5.5 |
||||
- 5.6 |
||||
- 7.0 |
||||
- 7.1 |
||||
env: |
||||
- FEDORA_VERSION="3.5" |
||||
- FEDORA_VERSION="3.6.2" |
||||
- FEDORA_VERSION="3.7.0" |
||||
- FEDORA_VERSION="3.8.1" |
||||
|
||||
branches: |
||||
only: |
||||
- /^7.x/ |
||||
global: |
||||
# This key is unique to the Islandora/islandora repository; logging will |
||||
# fail on forked repositories unless a new unique key is generated for them. |
||||
- secure: "nTv2Zb/qKlECK+xE5ahbfXI9ZZbf2ZMd796q7oPlTxUwvu6nomHnUOjJATl6tq2cj23PyJ89Jlgl5cMZ5h0QMUzYpN5hPyY6oCJxWgFamFaE3bv5E/rBd1f6WVTJW7S4UKn8Mr9R2PrX+ZxQZGVIigAfR8VfhQuP8PcuO5eMLBk=" |
||||
before_install: |
||||
- export ISLANDORA_DIR=$TRAVIS_BUILD_DIR |
||||
- $TRAVIS_BUILD_DIR/tests/scripts/travis_setup.sh |
||||
- cd $HOME/drupal-* |
||||
before_script: |
||||
# Mysql might time out for long tests, increase the wait timeout. |
||||
- mysql -e 'SET @@GLOBAL.wait_timeout=1200' |
||||
|
||||
script: |
||||
- ant -buildfile sites/all/modules/islandora/build.xml lint |
||||
- $ISLANDORA_DIR/tests/scripts/line_endings.sh sites/all/modules/islandora |
||||
- drush coder-review --reviews=production,security,style,i18n,potx,sniffer islandora |
||||
- phpcpd --names *.module,*.inc,*.test sites/all/modules/islandora |
||||
- php scripts/run-tests.sh --php `phpenv which php` --url http://localhost:8081 --verbose "Islandora" |
||||
after_failure: |
||||
- $ISLANDORA_DIR/tests/scripts/travis_after_failure.sh |
||||
notifications: |
||||
irc: "irc.freenode.org#islandora" |
||||
@ -0,0 +1,15 @@
|
||||
Copyright (C) 2015 The Islandora Foundation and contributors |
||||
|
||||
This program is free software; you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation; either version 2 of the License, or (at |
||||
your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, but |
||||
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
||||
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
||||
for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License |
||||
along with this program as the file LICENSE.txt; if not, please see |
||||
http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. |
||||
@ -0,0 +1,339 @@
|
||||
GNU GENERAL PUBLIC LICENSE |
||||
Version 2, June 1991 |
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc., |
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
||||
Everyone is permitted to copy and distribute verbatim copies |
||||
of this license document, but changing it is not allowed. |
||||
|
||||
Preamble |
||||
|
||||
The licenses for most software are designed to take away your |
||||
freedom to share and change it. By contrast, the GNU General Public |
||||
License is intended to guarantee your freedom to share and change free |
||||
software--to make sure the software is free for all its users. This |
||||
General Public License applies to most of the Free Software |
||||
Foundation's software and to any other program whose authors commit to |
||||
using it. (Some other Free Software Foundation software is covered by |
||||
the GNU Lesser General Public License instead.) You can apply it to |
||||
your programs, too. |
||||
|
||||
When we speak of free software, we are referring to freedom, not |
||||
price. Our General Public Licenses are designed to make sure that you |
||||
have the freedom to distribute copies of free software (and charge for |
||||
this service if you wish), that you receive source code or can get it |
||||
if you want it, that you can change the software or use pieces of it |
||||
in new free programs; and that you know you can do these things. |
||||
|
||||
To protect your rights, we need to make restrictions that forbid |
||||
anyone to deny you these rights or to ask you to surrender the rights. |
||||
These restrictions translate to certain responsibilities for you if you |
||||
distribute copies of the software, or if you modify it. |
||||
|
||||
For example, if you distribute copies of such a program, whether |
||||
gratis or for a fee, you must give the recipients all the rights that |
||||
you have. You must make sure that they, too, receive or can get the |
||||
source code. And you must show them these terms so they know their |
||||
rights. |
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and |
||||
(2) offer you this license which gives you legal permission to copy, |
||||
distribute and/or modify the software. |
||||
|
||||
Also, for each author's protection and ours, we want to make certain |
||||
that everyone understands that there is no warranty for this free |
||||
software. If the software is modified by someone else and passed on, we |
||||
want its recipients to know that what they have is not the original, so |
||||
that any problems introduced by others will not reflect on the original |
||||
authors' reputations. |
||||
|
||||
Finally, any free program is threatened constantly by software |
||||
patents. We wish to avoid the danger that redistributors of a free |
||||
program will individually obtain patent licenses, in effect making the |
||||
program proprietary. To prevent this, we have made it clear that any |
||||
patent must be licensed for everyone's free use or not licensed at all. |
||||
|
||||
The precise terms and conditions for copying, distribution and |
||||
modification follow. |
||||
|
||||
GNU GENERAL PUBLIC LICENSE |
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
||||
|
||||
0. This License applies to any program or other work which contains |
||||
a notice placed by the copyright holder saying it may be distributed |
||||
under the terms of this General Public License. The "Program", below, |
||||
refers to any such program or work, and a "work based on the Program" |
||||
means either the Program or any derivative work under copyright law: |
||||
that is to say, a work containing the Program or a portion of it, |
||||
either verbatim or with modifications and/or translated into another |
||||
language. (Hereinafter, translation is included without limitation in |
||||
the term "modification".) Each licensee is addressed as "you". |
||||
|
||||
Activities other than copying, distribution and modification are not |
||||
covered by this License; they are outside its scope. The act of |
||||
running the Program is not restricted, and the output from the Program |
||||
is covered only if its contents constitute a work based on the |
||||
Program (independent of having been made by running the Program). |
||||
Whether that is true depends on what the Program does. |
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's |
||||
source code as you receive it, in any medium, provided that you |
||||
conspicuously and appropriately publish on each copy an appropriate |
||||
copyright notice and disclaimer of warranty; keep intact all the |
||||
notices that refer to this License and to the absence of any warranty; |
||||
and give any other recipients of the Program a copy of this License |
||||
along with the Program. |
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and |
||||
you may at your option offer warranty protection in exchange for a fee. |
||||
|
||||
2. You may modify your copy or copies of the Program or any portion |
||||
of it, thus forming a work based on the Program, and copy and |
||||
distribute such modifications or work under the terms of Section 1 |
||||
above, provided that you also meet all of these conditions: |
||||
|
||||
a) You must cause the modified files to carry prominent notices |
||||
stating that you changed the files and the date of any change. |
||||
|
||||
b) You must cause any work that you distribute or publish, that in |
||||
whole or in part contains or is derived from the Program or any |
||||
part thereof, to be licensed as a whole at no charge to all third |
||||
parties under the terms of this License. |
||||
|
||||
c) If the modified program normally reads commands interactively |
||||
when run, you must cause it, when started running for such |
||||
interactive use in the most ordinary way, to print or display an |
||||
announcement including an appropriate copyright notice and a |
||||
notice that there is no warranty (or else, saying that you provide |
||||
a warranty) and that users may redistribute the program under |
||||
these conditions, and telling the user how to view a copy of this |
||||
License. (Exception: if the Program itself is interactive but |
||||
does not normally print such an announcement, your work based on |
||||
the Program is not required to print an announcement.) |
||||
|
||||
These requirements apply to the modified work as a whole. If |
||||
identifiable sections of that work are not derived from the Program, |
||||
and can be reasonably considered independent and separate works in |
||||
themselves, then this License, and its terms, do not apply to those |
||||
sections when you distribute them as separate works. But when you |
||||
distribute the same sections as part of a whole which is a work based |
||||
on the Program, the distribution of the whole must be on the terms of |
||||
this License, whose permissions for other licensees extend to the |
||||
entire whole, and thus to each and every part regardless of who wrote it. |
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest |
||||
your rights to work written entirely by you; rather, the intent is to |
||||
exercise the right to control the distribution of derivative or |
||||
collective works based on the Program. |
||||
|
||||
In addition, mere aggregation of another work not based on the Program |
||||
with the Program (or with a work based on the Program) on a volume of |
||||
a storage or distribution medium does not bring the other work under |
||||
the scope of this License. |
||||
|
||||
3. You may copy and distribute the Program (or a work based on it, |
||||
under Section 2) in object code or executable form under the terms of |
||||
Sections 1 and 2 above provided that you also do one of the following: |
||||
|
||||
a) Accompany it with the complete corresponding machine-readable |
||||
source code, which must be distributed under the terms of Sections |
||||
1 and 2 above on a medium customarily used for software interchange; or, |
||||
|
||||
b) Accompany it with a written offer, valid for at least three |
||||
years, to give any third party, for a charge no more than your |
||||
cost of physically performing source distribution, a complete |
||||
machine-readable copy of the corresponding source code, to be |
||||
distributed under the terms of Sections 1 and 2 above on a medium |
||||
customarily used for software interchange; or, |
||||
|
||||
c) Accompany it with the information you received as to the offer |
||||
to distribute corresponding source code. (This alternative is |
||||
allowed only for noncommercial distribution and only if you |
||||
received the program in object code or executable form with such |
||||
an offer, in accord with Subsection b above.) |
||||
|
||||
The source code for a work means the preferred form of the work for |
||||
making modifications to it. For an executable work, complete source |
||||
code means all the source code for all modules it contains, plus any |
||||
associated interface definition files, plus the scripts used to |
||||
control compilation and installation of the executable. However, as a |
||||
special exception, the source code distributed need not include |
||||
anything that is normally distributed (in either source or binary |
||||
form) with the major components (compiler, kernel, and so on) of the |
||||
operating system on which the executable runs, unless that component |
||||
itself accompanies the executable. |
||||
|
||||
If distribution of executable or object code is made by offering |
||||
access to copy from a designated place, then offering equivalent |
||||
access to copy the source code from the same place counts as |
||||
distribution of the source code, even though third parties are not |
||||
compelled to copy the source along with the object code. |
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program |
||||
except as expressly provided under this License. Any attempt |
||||
otherwise to copy, modify, sublicense or distribute the Program is |
||||
void, and will automatically terminate your rights under this License. |
||||
However, parties who have received copies, or rights, from you under |
||||
this License will not have their licenses terminated so long as such |
||||
parties remain in full compliance. |
||||
|
||||
5. You are not required to accept this License, since you have not |
||||
signed it. However, nothing else grants you permission to modify or |
||||
distribute the Program or its derivative works. These actions are |
||||
prohibited by law if you do not accept this License. Therefore, by |
||||
modifying or distributing the Program (or any work based on the |
||||
Program), you indicate your acceptance of this License to do so, and |
||||
all its terms and conditions for copying, distributing or modifying |
||||
the Program or works based on it. |
||||
|
||||
6. Each time you redistribute the Program (or any work based on the |
||||
Program), the recipient automatically receives a license from the |
||||
original licensor to copy, distribute or modify the Program subject to |
||||
these terms and conditions. You may not impose any further |
||||
restrictions on the recipients' exercise of the rights granted herein. |
||||
You are not responsible for enforcing compliance by third parties to |
||||
this License. |
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent |
||||
infringement or for any other reason (not limited to patent issues), |
||||
conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot |
||||
distribute so as to satisfy simultaneously your obligations under this |
||||
License and any other pertinent obligations, then as a consequence you |
||||
may not distribute the Program at all. For example, if a patent |
||||
license would not permit royalty-free redistribution of the Program by |
||||
all those who receive copies directly or indirectly through you, then |
||||
the only way you could satisfy both it and this License would be to |
||||
refrain entirely from distribution of the Program. |
||||
|
||||
If any portion of this section is held invalid or unenforceable under |
||||
any particular circumstance, the balance of the section is intended to |
||||
apply and the section as a whole is intended to apply in other |
||||
circumstances. |
||||
|
||||
It is not the purpose of this section to induce you to infringe any |
||||
patents or other property right claims or to contest validity of any |
||||
such claims; this section has the sole purpose of protecting the |
||||
integrity of the free software distribution system, which is |
||||
implemented by public license practices. Many people have made |
||||
generous contributions to the wide range of software distributed |
||||
through that system in reliance on consistent application of that |
||||
system; it is up to the author/donor to decide if he or she is willing |
||||
to distribute software through any other system and a licensee cannot |
||||
impose that choice. |
||||
|
||||
This section is intended to make thoroughly clear what is believed to |
||||
be a consequence of the rest of this License. |
||||
|
||||
8. If the distribution and/or use of the Program is restricted in |
||||
certain countries either by patents or by copyrighted interfaces, the |
||||
original copyright holder who places the Program under this License |
||||
may add an explicit geographical distribution limitation excluding |
||||
those countries, so that distribution is permitted only in or among |
||||
countries not thus excluded. In such case, this License incorporates |
||||
the limitation as if written in the body of this License. |
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions |
||||
of the General Public License from time to time. Such new versions will |
||||
be similar in spirit to the present version, but may differ in detail to |
||||
address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the Program |
||||
specifies a version number of this License which applies to it and "any |
||||
later version", you have the option of following the terms and conditions |
||||
either of that version or of any later version published by the Free |
||||
Software Foundation. If the Program does not specify a version number of |
||||
this License, you may choose any version ever published by the Free Software |
||||
Foundation. |
||||
|
||||
10. If you wish to incorporate parts of the Program into other free |
||||
programs whose distribution conditions are different, write to the author |
||||
to ask for permission. For software which is copyrighted by the Free |
||||
Software Foundation, write to the Free Software Foundation; we sometimes |
||||
make exceptions for this. Our decision will be guided by the two goals |
||||
of preserving the free status of all derivatives of our free software and |
||||
of promoting the sharing and reuse of software generally. |
||||
|
||||
NO WARRANTY |
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY |
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN |
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES |
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED |
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS |
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE |
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, |
||||
REPAIR OR CORRECTION. |
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR |
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING |
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED |
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY |
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER |
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE |
||||
POSSIBILITY OF SUCH DAMAGES. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest |
||||
to attach them to the start of each source file to most effectively |
||||
convey the exclusion of warranty; and each file should have at least |
||||
the "copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software; you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation; either version 2 of the License, or |
||||
(at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License along |
||||
with this program; if not, write to the Free Software Foundation, Inc., |
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
||||
|
||||
Also add information on how to contact you by electronic and paper mail. |
||||
|
||||
If the program is interactive, make it output a short notice like this |
||||
when it starts in an interactive mode: |
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author |
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
||||
This is free software, and you are welcome to redistribute it |
||||
under certain conditions; type `show c' for details. |
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate |
||||
parts of the General Public License. Of course, the commands you use may |
||||
be called something other than `show w' and `show c'; they could even be |
||||
mouse-clicks or menu items--whatever suits your program. |
||||
|
||||
You should also get your employer (if you work as a programmer) or your |
||||
school, if any, to sign a "copyright disclaimer" for the program, if |
||||
necessary. Here is a sample; alter the names: |
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program |
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker. |
||||
|
||||
<signature of Ty Coon>, 1 April 1989 |
||||
Ty Coon, President of Vice |
||||
|
||||
This General Public License does not permit incorporating your program into |
||||
proprietary programs. If your program is a subroutine library, you may |
||||
consider it more useful to permit linking proprietary applications with the |
||||
library. If this is what you want to do, use the GNU Lesser General |
||||
Public License instead of this License. |
||||
@ -1,674 +0,0 @@
|
||||
GNU GENERAL PUBLIC LICENSE |
||||
Version 3, 29 June 2007 |
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> |
||||
Everyone is permitted to copy and distribute verbatim copies |
||||
of this license document, but changing it is not allowed. |
||||
|
||||
Preamble |
||||
|
||||
The GNU General Public License is a free, copyleft license for |
||||
software and other kinds of works. |
||||
|
||||
The licenses for most software and other practical works are designed |
||||
to take away your freedom to share and change the works. By contrast, |
||||
the GNU General Public License is intended to guarantee your freedom to |
||||
share and change all versions of a program--to make sure it remains free |
||||
software for all its users. We, the Free Software Foundation, use the |
||||
GNU General Public License for most of our software; it applies also to |
||||
any other work released this way by its authors. You can apply it to |
||||
your programs, too. |
||||
|
||||
When we speak of free software, we are referring to freedom, not |
||||
price. Our General Public Licenses are designed to make sure that you |
||||
have the freedom to distribute copies of free software (and charge for |
||||
them if you wish), that you receive source code or can get it if you |
||||
want it, that you can change the software or use pieces of it in new |
||||
free programs, and that you know you can do these things. |
||||
|
||||
To protect your rights, we need to prevent others from denying you |
||||
these rights or asking you to surrender the rights. Therefore, you have |
||||
certain responsibilities if you distribute copies of the software, or if |
||||
you modify it: responsibilities to respect the freedom of others. |
||||
|
||||
For example, if you distribute copies of such a program, whether |
||||
gratis or for a fee, you must pass on to the recipients the same |
||||
freedoms that you received. You must make sure that they, too, receive |
||||
or can get the source code. And you must show them these terms so they |
||||
know their rights. |
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps: |
||||
(1) assert copyright on the software, and (2) offer you this License |
||||
giving you legal permission to copy, distribute and/or modify it. |
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains |
||||
that there is no warranty for this free software. For both users' and |
||||
authors' sake, the GPL requires that modified versions be marked as |
||||
changed, so that their problems will not be attributed erroneously to |
||||
authors of previous versions. |
||||
|
||||
Some devices are designed to deny users access to install or run |
||||
modified versions of the software inside them, although the manufacturer |
||||
can do so. This is fundamentally incompatible with the aim of |
||||
protecting users' freedom to change the software. The systematic |
||||
pattern of such abuse occurs in the area of products for individuals to |
||||
use, which is precisely where it is most unacceptable. Therefore, we |
||||
have designed this version of the GPL to prohibit the practice for those |
||||
products. If such problems arise substantially in other domains, we |
||||
stand ready to extend this provision to those domains in future versions |
||||
of the GPL, as needed to protect the freedom of users. |
||||
|
||||
Finally, every program is threatened constantly by software patents. |
||||
States should not allow patents to restrict development and use of |
||||
software on general-purpose computers, but in those that do, we wish to |
||||
avoid the special danger that patents applied to a free program could |
||||
make it effectively proprietary. To prevent this, the GPL assures that |
||||
patents cannot be used to render the program non-free. |
||||
|
||||
The precise terms and conditions for copying, distribution and |
||||
modification follow. |
||||
|
||||
TERMS AND CONDITIONS |
||||
|
||||
0. Definitions. |
||||
|
||||
"This License" refers to version 3 of the GNU General Public License. |
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of |
||||
works, such as semiconductor masks. |
||||
|
||||
"The Program" refers to any copyrightable work licensed under this |
||||
License. Each licensee is addressed as "you". "Licensees" and |
||||
"recipients" may be individuals or organizations. |
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work |
||||
in a fashion requiring copyright permission, other than the making of an |
||||
exact copy. The resulting work is called a "modified version" of the |
||||
earlier work or a work "based on" the earlier work. |
||||
|
||||
A "covered work" means either the unmodified Program or a work based |
||||
on the Program. |
||||
|
||||
To "propagate" a work means to do anything with it that, without |
||||
permission, would make you directly or secondarily liable for |
||||
infringement under applicable copyright law, except executing it on a |
||||
computer or modifying a private copy. Propagation includes copying, |
||||
distribution (with or without modification), making available to the |
||||
public, and in some countries other activities as well. |
||||
|
||||
To "convey" a work means any kind of propagation that enables other |
||||
parties to make or receive copies. Mere interaction with a user through |
||||
a computer network, with no transfer of a copy, is not conveying. |
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices" |
||||
to the extent that it includes a convenient and prominently visible |
||||
feature that (1) displays an appropriate copyright notice, and (2) |
||||
tells the user that there is no warranty for the work (except to the |
||||
extent that warranties are provided), that licensees may convey the |
||||
work under this License, and how to view a copy of this License. If |
||||
the interface presents a list of user commands or options, such as a |
||||
menu, a prominent item in the list meets this criterion. |
||||
|
||||
1. Source Code. |
||||
|
||||
The "source code" for a work means the preferred form of the work |
||||
for making modifications to it. "Object code" means any non-source |
||||
form of a work. |
||||
|
||||
A "Standard Interface" means an interface that either is an official |
||||
standard defined by a recognized standards body, or, in the case of |
||||
interfaces specified for a particular programming language, one that |
||||
is widely used among developers working in that language. |
||||
|
||||
The "System Libraries" of an executable work include anything, other |
||||
than the work as a whole, that (a) is included in the normal form of |
||||
packaging a Major Component, but which is not part of that Major |
||||
Component, and (b) serves only to enable use of the work with that |
||||
Major Component, or to implement a Standard Interface for which an |
||||
implementation is available to the public in source code form. A |
||||
"Major Component", in this context, means a major essential component |
||||
(kernel, window system, and so on) of the specific operating system |
||||
(if any) on which the executable work runs, or a compiler used to |
||||
produce the work, or an object code interpreter used to run it. |
||||
|
||||
The "Corresponding Source" for a work in object code form means all |
||||
the source code needed to generate, install, and (for an executable |
||||
work) run the object code and to modify the work, including scripts to |
||||
control those activities. However, it does not include the work's |
||||
System Libraries, or general-purpose tools or generally available free |
||||
programs which are used unmodified in performing those activities but |
||||
which are not part of the work. For example, Corresponding Source |
||||
includes interface definition files associated with source files for |
||||
the work, and the source code for shared libraries and dynamically |
||||
linked subprograms that the work is specifically designed to require, |
||||
such as by intimate data communication or control flow between those |
||||
subprograms and other parts of the work. |
||||
|
||||
The Corresponding Source need not include anything that users |
||||
can regenerate automatically from other parts of the Corresponding |
||||
Source. |
||||
|
||||
The Corresponding Source for a work in source code form is that |
||||
same work. |
||||
|
||||
2. Basic Permissions. |
||||
|
||||
All rights granted under this License are granted for the term of |
||||
copyright on the Program, and are irrevocable provided the stated |
||||
conditions are met. This License explicitly affirms your unlimited |
||||
permission to run the unmodified Program. The output from running a |
||||
covered work is covered by this License only if the output, given its |
||||
content, constitutes a covered work. This License acknowledges your |
||||
rights of fair use or other equivalent, as provided by copyright law. |
||||
|
||||
You may make, run and propagate covered works that you do not |
||||
convey, without conditions so long as your license otherwise remains |
||||
in force. You may convey covered works to others for the sole purpose |
||||
of having them make modifications exclusively for you, or provide you |
||||
with facilities for running those works, provided that you comply with |
||||
the terms of this License in conveying all material for which you do |
||||
not control copyright. Those thus making or running the covered works |
||||
for you must do so exclusively on your behalf, under your direction |
||||
and control, on terms that prohibit them from making any copies of |
||||
your copyrighted material outside their relationship with you. |
||||
|
||||
Conveying under any other circumstances is permitted solely under |
||||
the conditions stated below. Sublicensing is not allowed; section 10 |
||||
makes it unnecessary. |
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law. |
||||
|
||||
No covered work shall be deemed part of an effective technological |
||||
measure under any applicable law fulfilling obligations under article |
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or |
||||
similar laws prohibiting or restricting circumvention of such |
||||
measures. |
||||
|
||||
When you convey a covered work, you waive any legal power to forbid |
||||
circumvention of technological measures to the extent such circumvention |
||||
is effected by exercising rights under this License with respect to |
||||
the covered work, and you disclaim any intention to limit operation or |
||||
modification of the work as a means of enforcing, against the work's |
||||
users, your or third parties' legal rights to forbid circumvention of |
||||
technological measures. |
||||
|
||||
4. Conveying Verbatim Copies. |
||||
|
||||
You may convey verbatim copies of the Program's source code as you |
||||
receive it, in any medium, provided that you conspicuously and |
||||
appropriately publish on each copy an appropriate copyright notice; |
||||
keep intact all notices stating that this License and any |
||||
non-permissive terms added in accord with section 7 apply to the code; |
||||
keep intact all notices of the absence of any warranty; and give all |
||||
recipients a copy of this License along with the Program. |
||||
|
||||
You may charge any price or no price for each copy that you convey, |
||||
and you may offer support or warranty protection for a fee. |
||||
|
||||
5. Conveying Modified Source Versions. |
||||
|
||||
You may convey a work based on the Program, or the modifications to |
||||
produce it from the Program, in the form of source code under the |
||||
terms of section 4, provided that you also meet all of these conditions: |
||||
|
||||
a) The work must carry prominent notices stating that you modified |
||||
it, and giving a relevant date. |
||||
|
||||
b) The work must carry prominent notices stating that it is |
||||
released under this License and any conditions added under section |
||||
7. This requirement modifies the requirement in section 4 to |
||||
"keep intact all notices". |
||||
|
||||
c) You must license the entire work, as a whole, under this |
||||
License to anyone who comes into possession of a copy. This |
||||
License will therefore apply, along with any applicable section 7 |
||||
additional terms, to the whole of the work, and all its parts, |
||||
regardless of how they are packaged. This License gives no |
||||
permission to license the work in any other way, but it does not |
||||
invalidate such permission if you have separately received it. |
||||
|
||||
d) If the work has interactive user interfaces, each must display |
||||
Appropriate Legal Notices; however, if the Program has interactive |
||||
interfaces that do not display Appropriate Legal Notices, your |
||||
work need not make them do so. |
||||
|
||||
A compilation of a covered work with other separate and independent |
||||
works, which are not by their nature extensions of the covered work, |
||||
and which are not combined with it such as to form a larger program, |
||||
in or on a volume of a storage or distribution medium, is called an |
||||
"aggregate" if the compilation and its resulting copyright are not |
||||
used to limit the access or legal rights of the compilation's users |
||||
beyond what the individual works permit. Inclusion of a covered work |
||||
in an aggregate does not cause this License to apply to the other |
||||
parts of the aggregate. |
||||
|
||||
6. Conveying Non-Source Forms. |
||||
|
||||
You may convey a covered work in object code form under the terms |
||||
of sections 4 and 5, provided that you also convey the |
||||
machine-readable Corresponding Source under the terms of this License, |
||||
in one of these ways: |
||||
|
||||
a) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by the |
||||
Corresponding Source fixed on a durable physical medium |
||||
customarily used for software interchange. |
||||
|
||||
b) Convey the object code in, or embodied in, a physical product |
||||
(including a physical distribution medium), accompanied by a |
||||
written offer, valid for at least three years and valid for as |
||||
long as you offer spare parts or customer support for that product |
||||
model, to give anyone who possesses the object code either (1) a |
||||
copy of the Corresponding Source for all the software in the |
||||
product that is covered by this License, on a durable physical |
||||
medium customarily used for software interchange, for a price no |
||||
more than your reasonable cost of physically performing this |
||||
conveying of source, or (2) access to copy the |
||||
Corresponding Source from a network server at no charge. |
||||
|
||||
c) Convey individual copies of the object code with a copy of the |
||||
written offer to provide the Corresponding Source. This |
||||
alternative is allowed only occasionally and noncommercially, and |
||||
only if you received the object code with such an offer, in accord |
||||
with subsection 6b. |
||||
|
||||
d) Convey the object code by offering access from a designated |
||||
place (gratis or for a charge), and offer equivalent access to the |
||||
Corresponding Source in the same way through the same place at no |
||||
further charge. You need not require recipients to copy the |
||||
Corresponding Source along with the object code. If the place to |
||||
copy the object code is a network server, the Corresponding Source |
||||
may be on a different server (operated by you or a third party) |
||||
that supports equivalent copying facilities, provided you maintain |
||||
clear directions next to the object code saying where to find the |
||||
Corresponding Source. Regardless of what server hosts the |
||||
Corresponding Source, you remain obligated to ensure that it is |
||||
available for as long as needed to satisfy these requirements. |
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided |
||||
you inform other peers where the object code and Corresponding |
||||
Source of the work are being offered to the general public at no |
||||
charge under subsection 6d. |
||||
|
||||
A separable portion of the object code, whose source code is excluded |
||||
from the Corresponding Source as a System Library, need not be |
||||
included in conveying the object code work. |
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any |
||||
tangible personal property which is normally used for personal, family, |
||||
or household purposes, or (2) anything designed or sold for incorporation |
||||
into a dwelling. In determining whether a product is a consumer product, |
||||
doubtful cases shall be resolved in favor of coverage. For a particular |
||||
product received by a particular user, "normally used" refers to a |
||||
typical or common use of that class of product, regardless of the status |
||||
of the particular user or of the way in which the particular user |
||||
actually uses, or expects or is expected to use, the product. A product |
||||
is a consumer product regardless of whether the product has substantial |
||||
commercial, industrial or non-consumer uses, unless such uses represent |
||||
the only significant mode of use of the product. |
||||
|
||||
"Installation Information" for a User Product means any methods, |
||||
procedures, authorization keys, or other information required to install |
||||
and execute modified versions of a covered work in that User Product from |
||||
a modified version of its Corresponding Source. The information must |
||||
suffice to ensure that the continued functioning of the modified object |
||||
code is in no case prevented or interfered with solely because |
||||
modification has been made. |
||||
|
||||
If you convey an object code work under this section in, or with, or |
||||
specifically for use in, a User Product, and the conveying occurs as |
||||
part of a transaction in which the right of possession and use of the |
||||
User Product is transferred to the recipient in perpetuity or for a |
||||
fixed term (regardless of how the transaction is characterized), the |
||||
Corresponding Source conveyed under this section must be accompanied |
||||
by the Installation Information. But this requirement does not apply |
||||
if neither you nor any third party retains the ability to install |
||||
modified object code on the User Product (for example, the work has |
||||
been installed in ROM). |
||||
|
||||
The requirement to provide Installation Information does not include a |
||||
requirement to continue to provide support service, warranty, or updates |
||||
for a work that has been modified or installed by the recipient, or for |
||||
the User Product in which it has been modified or installed. Access to a |
||||
network may be denied when the modification itself materially and |
||||
adversely affects the operation of the network or violates the rules and |
||||
protocols for communication across the network. |
||||
|
||||
Corresponding Source conveyed, and Installation Information provided, |
||||
in accord with this section must be in a format that is publicly |
||||
documented (and with an implementation available to the public in |
||||
source code form), and must require no special password or key for |
||||
unpacking, reading or copying. |
||||
|
||||
7. Additional Terms. |
||||
|
||||
"Additional permissions" are terms that supplement the terms of this |
||||
License by making exceptions from one or more of its conditions. |
||||
Additional permissions that are applicable to the entire Program shall |
||||
be treated as though they were included in this License, to the extent |
||||
that they are valid under applicable law. If additional permissions |
||||
apply only to part of the Program, that part may be used separately |
||||
under those permissions, but the entire Program remains governed by |
||||
this License without regard to the additional permissions. |
||||
|
||||
When you convey a copy of a covered work, you may at your option |
||||
remove any additional permissions from that copy, or from any part of |
||||
it. (Additional permissions may be written to require their own |
||||
removal in certain cases when you modify the work.) You may place |
||||
additional permissions on material, added by you to a covered work, |
||||
for which you have or can give appropriate copyright permission. |
||||
|
||||
Notwithstanding any other provision of this License, for material you |
||||
add to a covered work, you may (if authorized by the copyright holders of |
||||
that material) supplement the terms of this License with terms: |
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the |
||||
terms of sections 15 and 16 of this License; or |
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or |
||||
author attributions in that material or in the Appropriate Legal |
||||
Notices displayed by works containing it; or |
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or |
||||
requiring that modified versions of such material be marked in |
||||
reasonable ways as different from the original version; or |
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or |
||||
authors of the material; or |
||||
|
||||
e) Declining to grant rights under trademark law for use of some |
||||
trade names, trademarks, or service marks; or |
||||
|
||||
f) Requiring indemnification of licensors and authors of that |
||||
material by anyone who conveys the material (or modified versions of |
||||
it) with contractual assumptions of liability to the recipient, for |
||||
any liability that these contractual assumptions directly impose on |
||||
those licensors and authors. |
||||
|
||||
All other non-permissive additional terms are considered "further |
||||
restrictions" within the meaning of section 10. If the Program as you |
||||
received it, or any part of it, contains a notice stating that it is |
||||
governed by this License along with a term that is a further |
||||
restriction, you may remove that term. If a license document contains |
||||
a further restriction but permits relicensing or conveying under this |
||||
License, you may add to a covered work material governed by the terms |
||||
of that license document, provided that the further restriction does |
||||
not survive such relicensing or conveying. |
||||
|
||||
If you add terms to a covered work in accord with this section, you |
||||
must place, in the relevant source files, a statement of the |
||||
additional terms that apply to those files, or a notice indicating |
||||
where to find the applicable terms. |
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the |
||||
form of a separately written license, or stated as exceptions; |
||||
the above requirements apply either way. |
||||
|
||||
8. Termination. |
||||
|
||||
You may not propagate or modify a covered work except as expressly |
||||
provided under this License. Any attempt otherwise to propagate or |
||||
modify it is void, and will automatically terminate your rights under |
||||
this License (including any patent licenses granted under the third |
||||
paragraph of section 11). |
||||
|
||||
However, if you cease all violation of this License, then your |
||||
license from a particular copyright holder is reinstated (a) |
||||
provisionally, unless and until the copyright holder explicitly and |
||||
finally terminates your license, and (b) permanently, if the copyright |
||||
holder fails to notify you of the violation by some reasonable means |
||||
prior to 60 days after the cessation. |
||||
|
||||
Moreover, your license from a particular copyright holder is |
||||
reinstated permanently if the copyright holder notifies you of the |
||||
violation by some reasonable means, this is the first time you have |
||||
received notice of violation of this License (for any work) from that |
||||
copyright holder, and you cure the violation prior to 30 days after |
||||
your receipt of the notice. |
||||
|
||||
Termination of your rights under this section does not terminate the |
||||
licenses of parties who have received copies or rights from you under |
||||
this License. If your rights have been terminated and not permanently |
||||
reinstated, you do not qualify to receive new licenses for the same |
||||
material under section 10. |
||||
|
||||
9. Acceptance Not Required for Having Copies. |
||||
|
||||
You are not required to accept this License in order to receive or |
||||
run a copy of the Program. Ancillary propagation of a covered work |
||||
occurring solely as a consequence of using peer-to-peer transmission |
||||
to receive a copy likewise does not require acceptance. However, |
||||
nothing other than this License grants you permission to propagate or |
||||
modify any covered work. These actions infringe copyright if you do |
||||
not accept this License. Therefore, by modifying or propagating a |
||||
covered work, you indicate your acceptance of this License to do so. |
||||
|
||||
10. Automatic Licensing of Downstream Recipients. |
||||
|
||||
Each time you convey a covered work, the recipient automatically |
||||
receives a license from the original licensors, to run, modify and |
||||
propagate that work, subject to this License. You are not responsible |
||||
for enforcing compliance by third parties with this License. |
||||
|
||||
An "entity transaction" is a transaction transferring control of an |
||||
organization, or substantially all assets of one, or subdividing an |
||||
organization, or merging organizations. If propagation of a covered |
||||
work results from an entity transaction, each party to that |
||||
transaction who receives a copy of the work also receives whatever |
||||
licenses to the work the party's predecessor in interest had or could |
||||
give under the previous paragraph, plus a right to possession of the |
||||
Corresponding Source of the work from the predecessor in interest, if |
||||
the predecessor has it or can get it with reasonable efforts. |
||||
|
||||
You may not impose any further restrictions on the exercise of the |
||||
rights granted or affirmed under this License. For example, you may |
||||
not impose a license fee, royalty, or other charge for exercise of |
||||
rights granted under this License, and you may not initiate litigation |
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that |
||||
any patent claim is infringed by making, using, selling, offering for |
||||
sale, or importing the Program or any portion of it. |
||||
|
||||
11. Patents. |
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this |
||||
License of the Program or a work on which the Program is based. The |
||||
work thus licensed is called the contributor's "contributor version". |
||||
|
||||
A contributor's "essential patent claims" are all patent claims |
||||
owned or controlled by the contributor, whether already acquired or |
||||
hereafter acquired, that would be infringed by some manner, permitted |
||||
by this License, of making, using, or selling its contributor version, |
||||
but do not include claims that would be infringed only as a |
||||
consequence of further modification of the contributor version. For |
||||
purposes of this definition, "control" includes the right to grant |
||||
patent sublicenses in a manner consistent with the requirements of |
||||
this License. |
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free |
||||
patent license under the contributor's essential patent claims, to |
||||
make, use, sell, offer for sale, import and otherwise run, modify and |
||||
propagate the contents of its contributor version. |
||||
|
||||
In the following three paragraphs, a "patent license" is any express |
||||
agreement or commitment, however denominated, not to enforce a patent |
||||
(such as an express permission to practice a patent or covenant not to |
||||
sue for patent infringement). To "grant" such a patent license to a |
||||
party means to make such an agreement or commitment not to enforce a |
||||
patent against the party. |
||||
|
||||
If you convey a covered work, knowingly relying on a patent license, |
||||
and the Corresponding Source of the work is not available for anyone |
||||
to copy, free of charge and under the terms of this License, through a |
||||
publicly available network server or other readily accessible means, |
||||
then you must either (1) cause the Corresponding Source to be so |
||||
available, or (2) arrange to deprive yourself of the benefit of the |
||||
patent license for this particular work, or (3) arrange, in a manner |
||||
consistent with the requirements of this License, to extend the patent |
||||
license to downstream recipients. "Knowingly relying" means you have |
||||
actual knowledge that, but for the patent license, your conveying the |
||||
covered work in a country, or your recipient's use of the covered work |
||||
in a country, would infringe one or more identifiable patents in that |
||||
country that you have reason to believe are valid. |
||||
|
||||
If, pursuant to or in connection with a single transaction or |
||||
arrangement, you convey, or propagate by procuring conveyance of, a |
||||
covered work, and grant a patent license to some of the parties |
||||
receiving the covered work authorizing them to use, propagate, modify |
||||
or convey a specific copy of the covered work, then the patent license |
||||
you grant is automatically extended to all recipients of the covered |
||||
work and works based on it. |
||||
|
||||
A patent license is "discriminatory" if it does not include within |
||||
the scope of its coverage, prohibits the exercise of, or is |
||||
conditioned on the non-exercise of one or more of the rights that are |
||||
specifically granted under this License. You may not convey a covered |
||||
work if you are a party to an arrangement with a third party that is |
||||
in the business of distributing software, under which you make payment |
||||
to the third party based on the extent of your activity of conveying |
||||
the work, and under which the third party grants, to any of the |
||||
parties who would receive the covered work from you, a discriminatory |
||||
patent license (a) in connection with copies of the covered work |
||||
conveyed by you (or copies made from those copies), or (b) primarily |
||||
for and in connection with specific products or compilations that |
||||
contain the covered work, unless you entered into that arrangement, |
||||
or that patent license was granted, prior to 28 March 2007. |
||||
|
||||
Nothing in this License shall be construed as excluding or limiting |
||||
any implied license or other defenses to infringement that may |
||||
otherwise be available to you under applicable patent law. |
||||
|
||||
12. No Surrender of Others' Freedom. |
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot convey a |
||||
covered work so as to satisfy simultaneously your obligations under this |
||||
License and any other pertinent obligations, then as a consequence you may |
||||
not convey it at all. For example, if you agree to terms that obligate you |
||||
to collect a royalty for further conveying from those to whom you convey |
||||
the Program, the only way you could satisfy both those terms and this |
||||
License would be to refrain entirely from conveying the Program. |
||||
|
||||
13. Use with the GNU Affero General Public License. |
||||
|
||||
Notwithstanding any other provision of this License, you have |
||||
permission to link or combine any covered work with a work licensed |
||||
under version 3 of the GNU Affero General Public License into a single |
||||
combined work, and to convey the resulting work. The terms of this |
||||
License will continue to apply to the part which is the covered work, |
||||
but the special requirements of the GNU Affero General Public License, |
||||
section 13, concerning interaction through a network will apply to the |
||||
combination as such. |
||||
|
||||
14. Revised Versions of this License. |
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of |
||||
the GNU General Public License from time to time. Such new versions will |
||||
be similar in spirit to the present version, but may differ in detail to |
||||
address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the |
||||
Program specifies that a certain numbered version of the GNU General |
||||
Public License "or any later version" applies to it, you have the |
||||
option of following the terms and conditions either of that numbered |
||||
version or of any later version published by the Free Software |
||||
Foundation. If the Program does not specify a version number of the |
||||
GNU General Public License, you may choose any version ever published |
||||
by the Free Software Foundation. |
||||
|
||||
If the Program specifies that a proxy can decide which future |
||||
versions of the GNU General Public License can be used, that proxy's |
||||
public statement of acceptance of a version permanently authorizes you |
||||
to choose that version for the Program. |
||||
|
||||
Later license versions may give you additional or different |
||||
permissions. However, no additional obligations are imposed on any |
||||
author or copyright holder as a result of your choosing to follow a |
||||
later version. |
||||
|
||||
15. Disclaimer of Warranty. |
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY |
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, |
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM |
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF |
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION. |
||||
|
||||
16. Limitation of Liability. |
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS |
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY |
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE |
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF |
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD |
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), |
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF |
||||
SUCH DAMAGES. |
||||
|
||||
17. Interpretation of Sections 15 and 16. |
||||
|
||||
If the disclaimer of warranty and limitation of liability provided |
||||
above cannot be given local legal effect according to their terms, |
||||
reviewing courts shall apply local law that most closely approximates |
||||
an absolute waiver of all civil liability in connection with the |
||||
Program, unless a warranty or assumption of liability accompanies a |
||||
copy of the Program in return for a fee. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest |
||||
to attach them to the start of each source file to most effectively |
||||
state the exclusion of warranty; and each file should have at least |
||||
the "copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software: you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation, either version 3 of the License, or |
||||
(at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License |
||||
along with this program. If not, see <http://www.gnu.org/licenses/>. |
||||
|
||||
Also add information on how to contact you by electronic and paper mail. |
||||
|
||||
If the program does terminal interaction, make it output a short |
||||
notice like this when it starts in an interactive mode: |
||||
|
||||
<program> Copyright (C) <year> <name of author> |
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
||||
This is free software, and you are welcome to redistribute it |
||||
under certain conditions; type `show c' for details. |
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate |
||||
parts of the General Public License. Of course, your program's commands |
||||
might be different; for a GUI interface, you would use an "about box". |
||||
|
||||
You should also get your employer (if you work as a programmer) or school, |
||||
if any, to sign a "copyright disclaimer" for the program, if necessary. |
||||
For more information on this, and how to apply and follow the GNU GPL, see |
||||
<http://www.gnu.org/licenses/>. |
||||
|
||||
The GNU General Public License does not permit incorporating your program |
||||
into proprietary programs. If your program is a subroutine library, you |
||||
may consider it more useful to permit linking proprietary applications with |
||||
the library. If this is what you want to do, use the GNU Lesser General |
||||
Public License instead of this License. But first, please read |
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>. |
||||
@ -1,78 +1,121 @@
|
||||
# Islandora [](https://travis-ci.org/Islandora/islandora) |
||||
# Islandora |
||||
|
||||
## Introduction |
||||
|
||||
Islandora Fedora Repository Module |
||||
[](https://php.net/) |
||||
[](https://github.com/Islandora/islandora/actions) |
||||
[](./CONTRIBUTING.md) |
||||
[](./LICENSE) |
||||
[](https://codecov.io/gh/Islandora/islandora) |
||||
|
||||
For installation and customization instructions please see the [documentation and the DuraSpace Wiki](https://wiki.duraspace.org/display/ISLANDORA/Islandora). |
||||
|
||||
All bugs, feature requests and improvement suggestions are tracked at the [DuraSpace JIRA](https://jira.duraspace.org/browse/ISLANDORA). |
||||
## Introduction |
||||
|
||||
This is the core module of Islandora's digital repository ecosystem. The `islandora` module provides: |
||||
- Fedora 5 integration via the [flysystem](https://drupal.org/project/flysystem) module |
||||
- Integration with the [context](https://drupal.org/project/context) module to control your digital repository's behaviour |
||||
- Publishing messages to a queue so they can be processed in the background |
||||
|
||||
`islandora` contains several submodules and features: |
||||
- `islandora_core_feature` (**required**) |
||||
- Configuration required by the `islandora` module |
||||
- `islandora_image` |
||||
- Integrates with a [Houdini](https://github.com/Islandora/Crayfish/tree/dev/Houdini) (Imagemagick) server for image processing |
||||
- `islandora_audio` and `islandora_video` |
||||
- Integrate with a [Homarus](https://github.com/Islandora/Crayfish/tree/dev/Homarus) (`ffmpeg`) server for audio/video processing |
||||
- `islandora_text_extraction` and `islandora_text_extraction_defaults` |
||||
- Integrate with a [Hypercube](https://github.com/Islandora/Crayfish/tree/dev/Hypercube) (`tessseract` and `pdftotext`) server for text extraction |
||||
- `islandora_breadcrumbs` |
||||
- Provides breadcrumbs following collection structure |
||||
- `islandora_iiif` |
||||
- Provides IIIF manifests for repository content |
||||
|
||||
## Requirements |
||||
|
||||
This module requires the following modules/libraries: |
||||
Installing via composer will download all required libraries and modules. However, for reference, `islandora` requires the following drupal modules: |
||||
|
||||
* [Tuque](https://github.com/islandora/tuque) |
||||
- [context](http://drupal.org/project/context) |
||||
- [search_api](http://drupal.org/project/search_api) |
||||
- [jsonld](http://drupal.org/project/jsonld) |
||||
- [jwt](http://drupal.org/project/jwt) |
||||
- [filehash](http://drupal.org/project/filehash) |
||||
- [prepopulate](http://drupal.org/project/prepopulate) |
||||
- [eva](http://drupal.org/project/eva) |
||||
- [features](http://drupal.org/project/features) |
||||
- [migrate_plus](http://drupal.org/project/migrate_plus) |
||||
- [migrate_source_csv](http://drupal.org/project/migrate_source_csv) |
||||
- [flysystem](http://drupal.org/project/flysystem) |
||||
|
||||
Tuque is expected to be in one of two paths: |
||||
It also requires the following PHP libraries: |
||||
|
||||
* sites/all/libraries/tuque (libraries directory may need to be created) |
||||
* islandora_folder/libraries/tuque |
||||
- [Crayfish Commons](https://packagist.org/packages/islandora/crayfish-commons) |
||||
- [Stomp PHP](http://drupal.org/project/) |
||||
|
||||
More detailed requirements are outlined in the [Installing the Islandora Essential Modules](https://wiki.duraspace.org/display/ISLANDORA/milestone+5+-++Installing+the+Islandora+Essential+Modules) chapter of the documentation. |
||||
|
||||
### Optional Requirements |
||||
|
||||
If you want to support languages other than English download and enable [String Translation](https://drupal.org/project/i18n), and follow our [guide](https://github.com/Islandora/islandora/wiki/Multilingual-Support) for setting up additional languges. |
||||
If you are using a Drush version less than 10.4 you will also need to install and enable [migrate_tools](http://drupal.org/project/migrate_tools) separately. |
||||
|
||||
## Installation |
||||
|
||||
Before installing Islandora the XACML policies located [here](https://github.com/Islandora/islandora-xacml-policies) should be copied into the Fedora global XACML policies folder. This will allow "authenticated users" in Drupal to access Fedora API-M functions. It is to be noted that the `permit-upload-to-anonymous-user.xml` and `permit-apim-to-anonymous-user.xml` files do not need to be present unless requirements for anonymous ingesting are present. |
||||
For a full digital repository solution, see our [installation documentation](https://islandora.github.io/documentation/installation/component_overview/). |
||||
|
||||
You will also have to remove some default policies if you want full functionality as well. |
||||
To download/enable just this module, use the following from the command line: |
||||
|
||||
Remove `deny-purge-datastream-if-active-or-inactive.xml` to allow for purging of datastream versions. |
||||
|
||||
More detailed information can be found in the 'Set XACML Policies' in the [Installing Fedora](https://wiki.duraspace.org/display/ISLANDORA/milestone+1+-+Installing+Fedora) chapter of the documentation. |
||||
```bash |
||||
$ composer require islandora/islandora |
||||
$ drush en islandora_core_feature |
||||
$ drush mim islandora_tags |
||||
``` |
||||
|
||||
## Configuration |
||||
|
||||
The `islandora_drupal_filter` passes the username of 'anonymous' through to Fedora for unauthenticated Drupal Users. A user with the name of 'anonymous' may have XACML policies applied to them that are meant to be applied to Drupal users that are not logged in or vice-versa. This is a potential security issue that can be plugged by creating a user named 'anonymous' and restricting access to the account. |
||||
|
||||
Drupal's cron can be run to remove expired authentication tokens. |
||||
 |
||||
|
||||
**Breadcrumb Generation** on the configuration page, allows you to choose the default breadcrumb generation |
||||
or a custom method (if implemented). |
||||
|
||||
### Customization |
||||
|
||||
[Customize ingest forms](http://github.com/Islandora/islandora/wiki/Multi-paged-Ingest-Forms) |
||||
You can set the following configuration at `admin/config/islandora/core`: |
||||
- Broker URL |
||||
- The URL to your message broker (i.e. Activemq) |
||||
- JWT Expiry |
||||
- Set to increase the amount of time that authorization tokens remain valid. If you have a long running derivative processes or a migration, you may need to set this to be a very long time, e.g. `500d`. Otherwise, it's best to leave it alone. |
||||
- Gemini URL |
||||
- The URL to your Gemini server, which keeps track of where Islandora content is in Fedora. |
||||
- Fedora URL Display |
||||
- Selected bundles can display the Fedora URL for repository content. |
||||
|
||||
## Documentation |
||||
|
||||
Further documentation for this module is available at [our wiki](https://wiki.duraspace.org/display/ISLANDORA/Islandora+Core+Module). |
||||
Further documentation for this module is available on the [Islandora 8 documentation site](https://islandora.github.io/documentation/). |
||||
|
||||
## Troubleshooting/Issues |
||||
|
||||
NOTE: There has been a function signature change for the `ingestDatastream` function within Tuque which will be deprecated after the 7.x-1.10 release. To read about it in detail please see the [JIRA ticket](https://jira.duraspace.org/browse/ISLANDORA-1995). For the time being there is a warning stating that this will become deprecated and that code that utilizes this specific behavior should be updated. Once this code is updated the `islandora_deprecation_return_false_when_datastream_exists` variable may be set to FALSE so the warning no longer displays. An example for doing this with drush: `drush vset islandora_deprecation_return_false_when_datastream_exists FALSE`. |
||||
|
||||
Having problems or solved a problem? Check out the Islandora google groups for a solution. |
||||
|
||||
* [Islandora Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora) |
||||
* [Islandora Dev Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora-dev) |
||||
|
||||
## Maintainers/Sponsors |
||||
## Maintainers |
||||
|
||||
Current maintainers: |
||||
|
||||
* [William Panting](https://github.com/willtp87) |
||||
* [Islandora Technical Advisory Group](https://github.com/Islandora/islandora-community/wiki/Technical-Advisory-Group-%28TAG%29) |
||||
|
||||
## Sponsors |
||||
|
||||
* [American Philosophical Society](https://www.amphilsoc.org/) |
||||
* [Born-Digital, Inc.](https://www.born-digital.com/) |
||||
* [discoverygarden inc.](https://www.discoverygarden.ca/) |
||||
* [LYRASIS](https://www.lyrasis.org/) |
||||
* [McMaster University](https://www.mcmaster.ca/) |
||||
* [PALS](https://www.mnpals.org/) |
||||
* [University of Limerick](https://www.ul.ie/) |
||||
* [University of Manitoba](https://umanitoba.ca/) |
||||
* [UPEI](https://www.upei.ca/) |
||||
* [Simon Fraser University](https://www.sfu.ca/) |
||||
* [York University](https://www.yorku.ca/) |
||||
|
||||
## Development |
||||
|
||||
If you would like to contribute to this module, please check out [CONTRIBUTING.md](CONTRIBUTING.md). In addition, we have helpful [Documentation for Developers](https://github.com/Islandora/islandora/wiki#wiki-documentation-for-developers) info, as well as our [Developers](http://islandora.ca/developers) section on the [Islandora.ca](http://islandora.ca) site. |
||||
If you would like to contribute, please get involved by attending our weekly [Tech Call](https://github.com/Islandora/islandora-community/wiki/Weekly-Open-Tech-Call). We love to hear from you! |
||||
|
||||
If you would like to contribute code to the project, you need to be covered by an Islandora Foundation [Contributor License Agreement](https://github.com/Islandora/islandora-community/wiki/Onboarding-Checklist#contributor-license-agreements) or [Corporate Contributor License Agreement](https://github.com/Islandora/islandora-community/wiki/Onboarding-Checklist#contributor-license-agreements). Please see the [Contributor License Agreements](https://github.com/Islandora/islandora-community/wiki/Contributor-License-Agreements) page on the islandora-community wiki for more information. |
||||
|
||||
We recommend using the [islandora-playbook](https://github.com/Islandora-Devops/islandora-playbook) to get started. |
||||
|
||||
## License |
||||
|
||||
[GPLv3](http://www.gnu.org/licenses/gpl-3.0.txt) |
||||
[GPLv2](http://www.gnu.org/licenses/gpl-2.0.txt) |
||||
|
||||
|
||||
@ -1,105 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?> |
||||
|
||||
<project name="islandora" default="build"> |
||||
<target name="build" depends="clean,prepare,php-eval,lint,phploc,code_sniff,phpcpd,pdepend,doxygen,phpcb,test,cc-process,cc-export" /> |
||||
|
||||
<target name="clean" description="Cleanup build artifacts"> |
||||
<delete dir="${basedir}/build/test" /> |
||||
<delete dir="${basedir}/build/logs" /> |
||||
<delete dir="${basedir}/build/pdepend" /> |
||||
<delete dir="${basedir}/build/api" /> |
||||
<delete dir="${basedir}/build/code-browser" /> |
||||
<delete dir="${basedir}/build/code_coverage" /> |
||||
</target> |
||||
|
||||
<target name="prepare" description="Prepares workspace for artifacts" > |
||||
<mkdir dir="${basedir}/build/test" /> |
||||
<mkdir dir="${basedir}/build/logs" /> |
||||
<mkdir dir="${basedir}/build/pdepend" /> |
||||
<mkdir dir="${basedir}/build/api" /> |
||||
<mkdir dir="${basedir}/build/code-browser" /> |
||||
<mkdir dir="${basedir}/build/code_coverage" /> |
||||
</target> |
||||
|
||||
<target name="php-eval" description="Use php-eval to set the code_coverage_filter_files variable"> |
||||
<exec executable="drush"> |
||||
<arg line="php-eval "variable_set('code_coverage_files', array('sites/all/modules/islandora/islandora.module', 'sites/all/modules/islandora/islandora.install', 'sites/all/modules/islandora/islandora.api.php', 'sites/all/modules/islandora/islandora.drush.inc', 'sites/all/modules/islandora/islandora.rules.inc', 'sites/all/modules/islandora/includes/add_datastream.form.inc', 'sites/all/modules/islandora/includes/admin.form.inc', 'sites/all/modules/islandora/includes/authtokens.inc', 'sites/all/modules/islandora/includes/breadcrumb.inc', 'sites/all/modules/islandora/includes/content_model.autocomplete.inc', 'sites/all/modules/islandora/includes/datastream.inc', 'sites/all/modules/islandora/includes/delete_datastream.form.inc', 'sites/all/modules/islandora/includes/delete_object.form.inc', 'sites/all/modules/islandora/includes/derivatives.inc', 'sites/all/modules/islandora/includes/dublin_core.inc', 'sites/all/modules/islandora/includes/ingest.form.inc', 'sites/all/modules/islandora/includes/manage_deleted_objects.inc', 'sites/all/modules/islandora/includes/metadata.inc', 'sites/all/modules/islandora/includes/mime_detect.inc', 'sites/all/modules/islandora/includes/object.entity_controller.inc', 'sites/all/modules/islandora/includes/object_properties.form.inc', 'sites/all/modules/islandora/includes/solution_packs.inc', 'sites/all/modules/islandora/includes/tuque.inc', 'sites/all/modules/islandora/includes/tuque_wrapper.inc', 'sites/all/modules/islandora/includes/utilities.inc', 'sites/all/modules/islandora/tests/datastream_validators.inc', 'sites/all/modules/islandora/tests/islandora_web_test_case.inc', 'sites/all/modules/islandora/theme/islandora-dublin-core-description.tpl.php', 'sites/all/modules/islandora/theme/islandora-dublin-core-display.tpl.php', 'sites/all/modules/islandora/theme/islandora-object-edit.tpl.php', 'sites/all/modules/islandora/theme/islandora-object-img-print.tpl.php', 'sites/all/modules/islandora/theme/islandora-object.tpl.php', 'sites/all/modules/islandora/theme/islandora-objects-grid.tpl.php', 'sites/all/modules/islandora/theme/islandora-objects-list.tpl.php', 'sites/all/modules/islandora/theme/islandora-objects.tpl.php', 'sites/all/modules/islandora/theme/theme.inc')); variable_set('code_coverage_modules', array());""/> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="lint" description="Perform syntax check of sourcecode files"> |
||||
<apply executable="php" failonerror="true"> |
||||
<arg value="-l" /> |
||||
|
||||
<fileset dir="${basedir}"> |
||||
<include name="**/*.php" /> |
||||
<include name="**/*.inc" /> |
||||
<include name="**/*.module" /> |
||||
<include name="**/*.install" /> |
||||
<include name="**/*.test" /> |
||||
<modified /> |
||||
</fileset> |
||||
</apply> |
||||
</target> |
||||
|
||||
<target name="phploc" description="Measure project size using PHPLOC"> |
||||
<exec executable="phploc"> |
||||
<arg line="--log-csv ${basedir}/build/logs/phploc.csv --exclude build --exclude css --exclude images --exclude xml --names *.php,*.module,*.inc,*.test,*.install ${basedir}" /> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="code_sniff" description="Checks the code for Drupal coding standard violations" > |
||||
<exec executable="phpcs"> |
||||
<arg line="--standard=Drupal --report=checkstyle --report-file=${basedir}/build/logs/checkstyle.xml --extensions=php,inc,test,module,install --ignore=build/,xml/,images/,css/ ${basedir}" /> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="phpcpd" description="Copy/Paste code detection"> |
||||
<exec executable="phpcpd"> |
||||
<arg line="--log-pmd ${basedir}/build/logs/pmd-cpd.xml --exclude build --exclude css --exclude images --exclude xml --names *.php,*.module,*.inc,*.test,*.install ${basedir}" /> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="pdepend" description="Calculate software metrics using PHP_Depend"> |
||||
<exec executable="pdepend"> |
||||
<arg line="--jdepend-xml=${basedir}/build/logs/jdepend.xml --jdepend-chart=${basedir}/build/pdepend/dependencies.svg --overview-pyramid=${basedir}/build/pdepend/overview-pyramid.svg ${basedir}"/> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="doxygen" description="Generate API documentation with doxygen" depends="prepare"> |
||||
<exec executable="bash"> |
||||
<arg line='-c "sed -i s/PROJECT_NUMBER\ \ \ \ \ \ \ \ \ =/PROJECT_NUMBER\ \ \ \ \ \ \ \ \ =\ `git log -1 --pretty=format:%h`/ build/Doxyfile"'/> |
||||
</exec> |
||||
<exec executable="doxygen"> |
||||
<arg line="${basedir}/build/Doxyfile" /> |
||||
</exec> |
||||
<exec executable="git"> |
||||
<arg line="checkout ${basedir}/build/Doxyfile"/> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="phpcb" description="Aggregate tool output with PHP_CodeBrowser"> |
||||
<exec executable="phpcb"> |
||||
<arg line="--log ${basedir}/build/logs --source ${basedir} --output ${basedir}/build/code-browser"/> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="test"> |
||||
<exec executable="bash"> |
||||
<arg line='-c "php ../../../../scripts/run-tests.sh --xml ${basedir}/build/test Islandora"' /> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="cc-process" description="Processes the code coverage output so it can be exported"> |
||||
<exec executable="drush"> |
||||
<arg line="cc-process all"/> |
||||
</exec> |
||||
</target> |
||||
|
||||
<target name="cc-export" description="Generate a code coverage report for the simpletest run"> |
||||
<exec executable="drush"> |
||||
<arg line="cc-export latest --html --csv --tag-html --generate-index --path=${basedir}/build/code_coverage"/> |
||||
</exec> |
||||
</target> |
||||
|
||||
</project> |
||||
@ -0,0 +1,57 @@
|
||||
{ |
||||
"name": "islandora/islandora", |
||||
"description": "Core Islandora module", |
||||
"type": "drupal-module", |
||||
"keywords": ["Drupal", "Islandora"], |
||||
"homepage": "https://github.com/Islandora/islandora", |
||||
"support": { |
||||
"issues": "https://github.com/Islandora/documentation/issues" |
||||
}, |
||||
"repositories": [ |
||||
{ |
||||
"type": "composer", |
||||
"url": "https://packages.drupal.org/8" |
||||
} |
||||
], |
||||
"require": { |
||||
"drupal/context": "^4 || ^5@RC", |
||||
"drupal/ctools": "^3.8 || ^4", |
||||
"drupal/eva" : "^3.0", |
||||
"drupal/file_replace": "^1.1", |
||||
"drupal/filehash": "^2 || ^3", |
||||
"drupal/flysystem" : "^2.0@alpha", |
||||
"drupal/jwt": "^1.1 || ^2", |
||||
"drupal/migrate_plus" : "^5.1 || ^6", |
||||
"drupal/migrate_source_csv" : "^3.4", |
||||
"drupal/prepopulate" : "^2.2", |
||||
"drupal/search_api": "^1.8", |
||||
"drupal/token" : "^1.3", |
||||
"islandora/chullo": "^2.0", |
||||
"islandora/fedora-entity-mapper": "^1.0", |
||||
"islandora/jsonld": "^2 || ^3", |
||||
"stomp-php/stomp-php": "4.* || ^5" |
||||
}, |
||||
"require-dev": { |
||||
"phpunit/phpunit": "^6", |
||||
"squizlabs/php_codesniffer": "^2.7.1", |
||||
"drupal/coder": "*", |
||||
"sebastian/phpcpd": "*" |
||||
}, |
||||
"suggest": { |
||||
"drupal/transliterate_filenames": "Sanitizes filenames when they are uploaded so they don't break your repository.", |
||||
"drupal/coi": "Some configuration fields work with Config Override Inspector." |
||||
}, |
||||
"license": "GPL-2.0-or-later", |
||||
"authors": [ |
||||
{ |
||||
"name": "Islandora Foundation", |
||||
"email": "community@islandora.ca", |
||||
"role": "Owner" |
||||
}, |
||||
{ |
||||
"name": "Daniel Lamb", |
||||
"email": "dlamb@islandora.ca", |
||||
"role": "Maintainer" |
||||
} |
||||
] |
||||
} |
||||
@ -0,0 +1,4 @@
|
||||
broker_url: 'tcp://localhost:61613' |
||||
jwt_expiry: '+2 hour' |
||||
delete_media_and_files: TRUE |
||||
gemini_pseudo_bundles: [] |
||||
@ -0,0 +1,13 @@
|
||||
langcode: en |
||||
status: true |
||||
dependencies: |
||||
enforced: |
||||
module: |
||||
- islandora |
||||
module: |
||||
- islandora |
||||
id: delete_media_and_file |
||||
label: 'Delete media and file(s)' |
||||
type: media |
||||
plugin: delete_media_and_file |
||||
configuration: { } |
||||
@ -0,0 +1,244 @@
|
||||
islandora.settings: |
||||
type: config_object |
||||
label: 'Islandora Core Settings' |
||||
mapping: |
||||
broker_url: |
||||
type: string |
||||
label: 'Url to connect to message broker' |
||||
fedora_rest_endpoint: |
||||
type: string |
||||
label: 'Url to Fedora instance' |
||||
broadcast_queue: |
||||
type: string |
||||
label: 'Queue that handles distributing messages amongst multiple recipients' |
||||
jwt_expiry: |
||||
type: string |
||||
label: 'How long JWTs should last before expiring.' |
||||
delete_media_and_files: |
||||
type: boolean |
||||
label: 'Node Delete with Media and Files' |
||||
redirect_after_media_save: |
||||
type: boolean |
||||
label: 'Redirect to node after media save.' |
||||
upload_form_location: |
||||
type: string |
||||
label: 'Upload Form Location' |
||||
upload_form_allowed_mimetypes: |
||||
type: string |
||||
label: 'Upload Form Allowed Extensions' |
||||
gemini_pseudo_bundles: |
||||
type: sequence |
||||
label: 'List of node, media and taxonomy terms that should include the linked Fedora URI' |
||||
sequence: |
||||
type: string |
||||
|
||||
|
||||
action.configuration.emit_node_event: |
||||
type: mapping |
||||
label: 'Emit a Node event to a queue/topic' |
||||
mapping: |
||||
queue: |
||||
type: text |
||||
label: 'Queue' |
||||
event: |
||||
type: text |
||||
label: 'Event Type' |
||||
|
||||
action.configuration.emit_media_event: |
||||
type: mapping |
||||
label: 'Emit a Media event to a queue/topic' |
||||
mapping: |
||||
queue: |
||||
type: text |
||||
label: 'Queue' |
||||
event: |
||||
type: text |
||||
label: 'Event Type' |
||||
|
||||
action.configuration.emit_file_event: |
||||
type: mapping |
||||
label: 'Emit a File event to a queue/topic' |
||||
mapping: |
||||
queue: |
||||
type: text |
||||
label: 'Queue' |
||||
event: |
||||
type: text |
||||
label: 'Event Type' |
||||
|
||||
action.configuration.emit_term_event: |
||||
type: mapping |
||||
label: 'Emit a Taxonomy Term event to a queue/topic' |
||||
mapping: |
||||
queue: |
||||
type: text |
||||
label: 'Queue' |
||||
event: |
||||
type: text |
||||
label: 'Event Type' |
||||
|
||||
action.configuration.delete_media_and_file: |
||||
type: action_configuration_default |
||||
label: 'Delete media and file' |
||||
|
||||
condition.plugin.node_has_term: |
||||
type: condition.plugin |
||||
mapping: |
||||
uri: |
||||
type: text |
||||
label: 'Taxonomy Term URI' |
||||
logic: |
||||
type: string |
||||
label: 'Logic (AND or OR)' |
||||
tids: |
||||
type: sequence |
||||
sequence: |
||||
type: mapping |
||||
mapping: |
||||
target_id: |
||||
type: integer |
||||
label: The target taxonomy term IDs |
||||
|
||||
condition.plugin.node_has_parent: |
||||
type: condition.plugin |
||||
mapping: |
||||
parent_nid: |
||||
type: integer |
||||
label: 'Parent node' |
||||
parent_reference_field: |
||||
type: string |
||||
label: 'Parent reference field' |
||||
|
||||
condition.plugin.media_has_term: |
||||
type: condition.plugin |
||||
mapping: |
||||
uri: |
||||
type: text |
||||
label: 'Taxonomy Term URI' |
||||
logic: |
||||
type: string |
||||
label: 'Logic (AND or OR)' |
||||
|
||||
condition.plugin.parent_node_has_term: |
||||
type: condition.plugin |
||||
mapping: |
||||
uri: |
||||
type: text |
||||
label: 'Taxonomy Term URI' |
||||
logic: |
||||
type: string |
||||
label: 'Logic (AND or OR)' |
||||
|
||||
condition.plugin.file_uses_filesystem: |
||||
type: condition.plugin |
||||
mapping: |
||||
filesystems: |
||||
type: sequence |
||||
sequence: |
||||
type: string |
||||
|
||||
condition.plugin.media_uses_filesystem: |
||||
type: condition.plugin |
||||
mapping: |
||||
filesystems: |
||||
type: sequence |
||||
sequence: |
||||
type: string |
||||
|
||||
condition.plugin.media_has_mimetype: |
||||
type: condition.plugin |
||||
mapping: |
||||
mimetypes: |
||||
type: text |
||||
label: 'Mime types' |
||||
|
||||
condition.plugin.content_entity_type: |
||||
type: condition.plugin |
||||
mapping: |
||||
types: |
||||
type: sequence |
||||
sequence: |
||||
type: string |
||||
|
||||
condition.plugin.node_had_namespace: |
||||
type: condition.plugin |
||||
mapping: |
||||
namespace: |
||||
type: text |
||||
label: 'Namespace' |
||||
pid_field: |
||||
type: ignore |
||||
label: 'PID field' |
||||
|
||||
field.formatter.settings.islandora_image: |
||||
type: field.formatter.settings.image |
||||
label: 'Islandora image field display format settings' |
||||
|
||||
condition.plugin.islandora_entity_bundle: |
||||
type: condition.plugin |
||||
mapping: |
||||
bundles: |
||||
type: sequence |
||||
sequence: |
||||
type: string |
||||
|
||||
condition.plugin.media_source_mimetype: |
||||
type: condition.plugin |
||||
mapping: |
||||
mimetype: |
||||
type: string |
||||
|
||||
reaction.plugin.alter_jsonld_type: |
||||
type: islandora.reaction_plugin_with_saved |
||||
mapping: |
||||
source_field: |
||||
type: string |
||||
|
||||
islandora.reaction_plugin_with_saved: |
||||
type: reaction.plugin |
||||
mapping: |
||||
saved: |
||||
type: boolean |
||||
label: Default config upstream; however, left undefined in the schema. |
||||
|
||||
reaction.plugin.islandora_map_uri_predicate: |
||||
type: islandora.reaction_plugin_with_saved |
||||
mapping: |
||||
drupal_uri_predicate: |
||||
type: string |
||||
|
||||
reaction.plugin.view_mode_alter: |
||||
type: islandora.reaction_plugin_with_saved |
||||
mapping: |
||||
mode: |
||||
type: string |
||||
label: The view mode to which to switch |
||||
|
||||
islandora.reaction.actions: |
||||
type: islandora.reaction_plugin_with_saved |
||||
mapping: |
||||
actions: |
||||
type: sequence |
||||
sequence: |
||||
type: string |
||||
|
||||
reaction.plugin.index: |
||||
type: islandora.reaction.actions |
||||
|
||||
reaction.plugin.delete: |
||||
type: islandora.reaction.actions |
||||
|
||||
reaction.plugin.derivative: |
||||
type: islandora.reaction.actions |
||||
|
||||
field.widget.settings.media_track: |
||||
type: field.widget.settings.file_generic |
||||
|
||||
field.field_settings.media_track: |
||||
type: field.field_settings.file |
||||
mapping: |
||||
languages: |
||||
type: string |
||||
|
||||
field.storage_settings.media_track: |
||||
type: field.storage_settings.file |
||||
@ -1,23 +0,0 @@
|
||||
/** |
||||
* @file |
||||
* Css file for Islandora admin pages |
||||
*/ |
||||
|
||||
/* Solution pack admin page */ |
||||
|
||||
.islandora-solution-pack-fieldset |
||||
{ |
||||
padding-top: 0.5em; |
||||
} |
||||
|
||||
.islandora-solution-pack-fieldset table th, |
||||
.islandora-solution-pack-fieldset table td |
||||
{ |
||||
width: 30%; |
||||
} |
||||
|
||||
.islandora-solution-pack-fieldset table th:first-child, |
||||
.islandora-solution-pack-fieldset table td:first-child |
||||
{ |
||||
width: 10%; |
||||
} |
||||
@ -1,73 +0,0 @@
|
||||
/* |
||||
Document : islandora_basic_collection.base.css |
||||
Created on : May 23, 2012, 11:22:04 AM |
||||
Description: |
||||
Purpose of the stylesheet follows. |
||||
*/ |
||||
|
||||
.islandora img { |
||||
max-width: 100%; |
||||
*width: 100%; |
||||
} |
||||
|
||||
.islandora * { |
||||
-moz-box-sizing: border-box; |
||||
-webkit-box-sizing: border-box; |
||||
box-sizing: border-box; |
||||
} |
||||
|
||||
/* |
||||
* These rules will display DTs/DDs as columns. |
||||
* Constructs must follow a key/value pair pattern. |
||||
* The three last declarations are meant to kill white space between DTs/DDs |
||||
* (result of inline-block styling) |
||||
*/ |
||||
|
||||
dl.islandora-inline-metadata { |
||||
margin: 0 auto; |
||||
letter-spacing: -0.31em; |
||||
*letter-spacing:normal; |
||||
word-spacing: -0.43em; |
||||
} |
||||
|
||||
.islandora-inline-metadata dt { |
||||
margin-right: -1px; |
||||
width: 20.625%; |
||||
font-weight: bold; |
||||
padding-right: 0; |
||||
word-wrap: normal; |
||||
} |
||||
|
||||
.islandora-inline-metadata dd { |
||||
width: 79.375%; |
||||
padding-left: 40px; |
||||
} |
||||
|
||||
dl.islandora-metadata-fields { |
||||
width:100%; |
||||
} |
||||
|
||||
.islandora-metadata dt, |
||||
.islandora-metadata dd { |
||||
border-top:1px solid #e5e5e5; |
||||
} |
||||
|
||||
.islandora-metadata dt.first, |
||||
.islandora-metadata dd.first { |
||||
border-top:0; |
||||
} |
||||
/* |
||||
* In this rule, we reset the white-space (see hack above) |
||||
*/ |
||||
.islandora-inline-metadata dt, |
||||
.islandora-inline-metadata dd { |
||||
display: inline-block; |
||||
*display: inline; |
||||
zoom: 1; |
||||
letter-spacing: normal; |
||||
word-spacing: normal; |
||||
vertical-align: top; |
||||
padding-top: 6px; |
||||
padding-bottom: 4px; |
||||
margin: 0; |
||||
} |
||||
@ -0,0 +1,3 @@
|
||||
.container .islandora-media-items { |
||||
margin: 0; |
||||
} |
||||
@ -1,66 +0,0 @@
|
||||
/** |
||||
* @file |
||||
* Styles for rendering grids/lists of objects. |
||||
*/ |
||||
|
||||
div.islandora-objects > div { |
||||
overflow: hidden; |
||||
margin: 0 auto; |
||||
width: 100%; |
||||
display: inline-block; |
||||
} |
||||
|
||||
/* img styling (max-width) - Setting a max width to ensure a thumbnails width |
||||
* does not exceed that of its parent container (ex: 20%). |
||||
* |
||||
* img styling (max-height) - Avoid making assumptions on max height here, allowing auto |
||||
* height based on max-width of 100%. Consider overriding this file in your theme, |
||||
* or adding your own CSS to address a maximum thumbnail height. |
||||
*/ |
||||
.islandora-object img { |
||||
max-width: 100%; |
||||
} |
||||
|
||||
.islandora-objects-list-item { |
||||
clear: both; |
||||
width: 100%; |
||||
} |
||||
|
||||
.islandora-objects-list-item dl dt { |
||||
clear: left; |
||||
float: left; |
||||
padding: 3px 0 0; |
||||
text-align: center; |
||||
width: 100px; |
||||
} |
||||
|
||||
.islandora-objects-list-item dl dd { |
||||
margin: 0 0 0 130px; |
||||
} |
||||
|
||||
/*Grid - Displays grid using dl formatted inline */ |
||||
.islandora-objects-grid dl { |
||||
width: 20%; |
||||
min-width: 100px; |
||||
min-height: 180px; |
||||
display: -moz-inline-stack; |
||||
display: inline-block; |
||||
vertical-align: top; |
||||
margin: 1.5em 1.84%; |
||||
zoom: 1; |
||||
*display: inline; |
||||
_height: 180px; |
||||
} |
||||
|
||||
.islandora-objects-grid-item { |
||||
display: inline; |
||||
} |
||||
|
||||
.islandora-objects-grid dd { |
||||
margin: 0; |
||||
padding: 0; |
||||
} |
||||
|
||||
.islandora-objects-display-switch { |
||||
float: right; |
||||
} |
||||
@ -1,64 +0,0 @@
|
||||
/** |
||||
* @file |
||||
* Print styling |
||||
* |
||||
* We provide some sane print styling for Drupal, hiding most visuals. |
||||
*/ |
||||
|
||||
#content a[href^="javascript:"]:after, |
||||
#content a[href^="#"]:after { /* Only display useful links. */ |
||||
/* content: ""; */ |
||||
} |
||||
|
||||
#content abbr[title]:after { /* Add visible title after abbreviations. */ |
||||
/* content: " (" attr(title) ")"; */ |
||||
} |
||||
|
||||
#content { |
||||
left: 0 !important; |
||||
width: 100% !important; |
||||
} |
||||
uncomment when ready to test printing |
||||
#header { |
||||
display: none !important; |
||||
} |
||||
|
||||
#content { /* Un-float the content */ |
||||
float: none !important; |
||||
width: 100% !important; |
||||
margin: 0 !important; |
||||
padding: 0 !important; |
||||
} |
||||
|
||||
body, |
||||
#page, |
||||
#main, |
||||
#content { /* Turn off any background colors or images */ |
||||
color: #000; |
||||
background-color: transparent !important; |
||||
background-image: none !important; |
||||
} |
||||
|
||||
body.sidebar-first { |
||||
left: 0 !important; |
||||
width: 100% !important; |
||||
} |
||||
#skip-link, |
||||
#toolbar, |
||||
#navigation, |
||||
/* .region-sidebar-first, */ |
||||
/* .region-sidebar-second, */ |
||||
#header, |
||||
#footer, |
||||
.breadcrumb, |
||||
.tabs, |
||||
.action-links, |
||||
.links, |
||||
.book-navigation, |
||||
.forum-topic-navigation, |
||||
.pager, |
||||
.contextual-links-region, |
||||
.feed-icons { /* Hide sidebars and nav elements */ |
||||
visibility: hidden !important; |
||||
display: none !important; |
||||
} |
||||
@ -1,43 +0,0 @@
|
||||
/* |
||||
Document : islandora_basic_collection.theme |
||||
Created on : May 23, 2012, 11:23:56 AM |
||||
Description: |
||||
Purpose of the stylesheet follows. |
||||
*/ |
||||
|
||||
/* |
||||
* Thumbnails float optionally to the left or right of descriptive lists. |
||||
*/ |
||||
|
||||
dl.islandora-object-tn { |
||||
float: left; |
||||
margin: 1.5em 0; |
||||
padding: 0 10px 0 0; |
||||
width: 20.8333%; |
||||
} |
||||
|
||||
dl.islandora-object-fields { |
||||
border-top: 0px solid #ddd; |
||||
float: right; |
||||
margin: 1.5em 0; |
||||
width: 79.1666%; |
||||
} |
||||
|
||||
.islandora-object-fields dt { |
||||
font-weight: bold; |
||||
} |
||||
|
||||
.islandora-object-fields dt.first { |
||||
border-top: 0; |
||||
} |
||||
|
||||
.islandora-object-fields dt, |
||||
.islandora-object-fields dd { |
||||
border-top: 1px solid #ddd; |
||||
padding: 6px 2% 4px; |
||||
} |
||||
|
||||
.islandora-object-fields dt.first, |
||||
.islandora-object-fields dd.first { |
||||
border-top: 0; |
||||
} |
||||
@ -0,0 +1,6 @@
|
||||
services: |
||||
islandora.commands: |
||||
class: \Drupal\islandora\Commands\IslandoraCommands |
||||
arguments: ['@entity_type.manager', '@current_user', '@account_switcher'] |
||||
tags: |
||||
- { name: drush.command } |
||||
|
Before Width: | Height: | Size: 5.0 KiB |
|
Before Width: | Height: | Size: 1.5 KiB |
@ -1,236 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Functions for generating/validating/submitting the add datastream form. |
||||
*/ |
||||
|
||||
/** |
||||
* The admin add datastream form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractObject $object |
||||
* The object to be deleted. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_add_datastream_form(array $form, array &$form_state, AbstractObject $object) { |
||||
module_load_include('inc', 'islandora', 'includes/content_model'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
form_load_include($form_state, 'inc', 'islandora', 'includes/add_datastream.form'); |
||||
$form_state['object_id'] = $object->id; |
||||
|
||||
// @deprecated Storing objects in $form_state is asking for a bad time... |
||||
// Causes issues with derivative generation when we try to use it. |
||||
$form_state['object'] = $object; |
||||
$datastream_requirements = islandora_get_missing_datastreams_requirements($object); |
||||
$unused_datastreams = array_keys($datastream_requirements); |
||||
$unused_datastreams = "'" . implode("', '", $unused_datastreams) . "'"; |
||||
$upload_size = min((int) ini_get('post_max_size'), (int) ini_get('upload_max_filesize')); |
||||
return array( |
||||
'#redirect' => "islandora/object/{$object->id}", |
||||
'#attributes' => array( |
||||
'enctype' => 'multipart/form-data', |
||||
), |
||||
'dsid_fieldset' => array( |
||||
'#type' => 'fieldset', |
||||
'#title' => t('Add a Datastream'), |
||||
'#collapsible' => FALSE, |
||||
'#collapsed' => FALSE, |
||||
'dsid' => array( |
||||
'#title' => 'Datastream ID', |
||||
'#description' => t("An ID for this stream that is unique to this object. Must start with a letter and contain only alphanumeric characters, dashes and underscores. The following datastreams are defined by this content model but don't currently exist: <strong>@unused_dsids</strong>.", array('@unused_dsids' => $unused_datastreams)), |
||||
'#type' => 'textfield', |
||||
'#size' => 64, |
||||
'#maxlength' => 64, |
||||
'#required' => TRUE, |
||||
'#element_validate' => array( |
||||
'islandora_add_datastream_form_field_is_not_an_existing_datastream_id', |
||||
'islandora_add_datastream_form_field_starts_with_a_letter', |
||||
'islandora_add_datastream_form_field_is_valid_dsid', |
||||
), |
||||
'#autocomplete_path' => "islandora/object/{$object->id}/manage/datastreams/add/autocomplete", |
||||
), |
||||
'label' => array( |
||||
'#title' => 'Datastream Label', |
||||
'#required' => TRUE, |
||||
'#size' => 64, |
||||
'#maxlength' => 64, |
||||
'#description' => t('A human-readable label.'), |
||||
'#type' => 'textfield', |
||||
'#element_validate' => array('islandora_add_datastream_form_field_does_not_contain_a_forward_slash'), |
||||
), |
||||
'file' => array( |
||||
'#type' => 'managed_file', |
||||
'#required' => TRUE, |
||||
'#title' => t('Upload Document'), |
||||
'#size' => 48, |
||||
'#description' => t('Select a file to upload.<br/>Files must be less than <strong>@size MB.</strong>', array('@size' => $upload_size)), |
||||
'#default_value' => isset($form_state['values']['files']) ? $form_state['values']['files'] : NULL, |
||||
'#upload_location' => file_default_scheme() . '://', |
||||
'#upload_validators' => array( |
||||
// Disable default file_validate_extensions; we need direct control. |
||||
'file_validate_extensions' => array(NULL), |
||||
// Assume its specified in MB. |
||||
'file_validate_size' => array($upload_size * 1024 * 1024), |
||||
), |
||||
), |
||||
'submit' => array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Add Datastream'), |
||||
), |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given form field doesn't already repersent a Datastream ID. |
||||
* |
||||
* @param array $element |
||||
* The form field to check. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param array $form |
||||
* The Drupal form. |
||||
*/ |
||||
function islandora_add_datastream_form_field_is_not_an_existing_datastream_id(array $element, array &$form_state, array $form) { |
||||
$object = islandora_object_load($form_state['object_id']); |
||||
if (isset($object[$element['#value']])) { |
||||
form_error($element, t("@title already exists in the object.", array('@title' => $element['#title']))); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given form field starts with a letter. |
||||
* |
||||
* @param array $element |
||||
* The form field to check. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param array $form |
||||
* The Drupal form. |
||||
*/ |
||||
function islandora_add_datastream_form_field_starts_with_a_letter(array $element, array &$form_state, array $form) { |
||||
if (!(preg_match("/^[a-zA-Z]/", $element['#value']))) { |
||||
form_error($element, t("@title has to start with a letter.", array('@title' => $element['#title']))); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given form field contains a valid datastream ID. |
||||
* |
||||
* @param array $element |
||||
* The form field to check. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param array $form |
||||
* The Drupal form. |
||||
*/ |
||||
function islandora_add_datastream_form_field_is_valid_dsid(array $element, array &$form_state, array $form) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
if (!islandora_is_valid_dsid($element['#value'])) { |
||||
form_error($element, t("@title contains invalid characters.", array('@title' => $element['#title']))); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Validation callback for islandora_add_datastream_form. |
||||
* |
||||
* Checks if the given datastream can accept the given MIME type. |
||||
*/ |
||||
function islandora_add_datastream_form_validate(array $form, array &$form_state) { |
||||
module_load_include('inc', 'islandora', 'includes/mimetype.utils'); |
||||
$extensions = islandora_get_extensions_for_datastream( |
||||
$form_state['object'], |
||||
$form_state['values']['dsid'] |
||||
); |
||||
$file = file_load($form_state['values']['file']); |
||||
// Only validate extensions if mimes defined in ds-composite. |
||||
if ($file && $extensions) { |
||||
$errors = file_validate_extensions($file, implode(' ', $extensions)); |
||||
if (count($errors) > 0) { |
||||
form_set_error( |
||||
'file', |
||||
t("!error (for the set DSID)", array('!error' => $errors[0])) |
||||
); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given form field contains a "/" character. |
||||
* |
||||
* @param array $element |
||||
* The form field to check. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param array $form |
||||
* The Drupal form. |
||||
*/ |
||||
function islandora_add_datastream_form_field_does_not_contain_a_forward_slash(array $element, array &$form_state, array $form) { |
||||
if (strpos($element['#value'], '/') !== FALSE) { |
||||
form_error($element, t('@title cannot contain a "/" character.', array('@title' => $element['#title']))); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Adds the new datastream based on the submitted values. |
||||
* |
||||
* Only creates managed datastreams at the moment. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_add_datastream_form_submit(array $form, array &$form_state) { |
||||
$object = islandora_object_load($form_state['object_id']); |
||||
$form_state['redirect'] = "islandora/object/{$object->id}"; |
||||
$file = file_load($form_state['values']['file']); |
||||
try { |
||||
$ds = $object->constructDatastream($form_state['values']['dsid'], 'M'); |
||||
$ds->label = $form_state['values']['label']; |
||||
$ds->mimetype = $file->filemime; |
||||
$path = drupal_realpath($file->uri); |
||||
$ds->setContentFromFile($path); |
||||
$object->ingestDatastream($ds); |
||||
file_delete($file); |
||||
} |
||||
catch (exception $e) { |
||||
drupal_set_message(t('@message', array('@message' => check_plain($e->getMessage()))), 'error'); |
||||
// Make sure to delete anyways. |
||||
file_delete($file); |
||||
return; |
||||
} |
||||
drupal_set_message(t("Successfully Added Datastream!")); |
||||
} |
||||
|
||||
/** |
||||
* Callback for an autocomplete field in the admin add datastream form. |
||||
* |
||||
* It lists the missing required (may be optional) datastreams. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object used to check for missing required datastreams used to populate |
||||
* the options in this callback. |
||||
* @param string $query |
||||
* vThe user query to match against the missing required datastreams. |
||||
*/ |
||||
function islandora_add_datastream_form_autocomplete_callback(AbstractObject $object, $query = '') { |
||||
module_load_include('inc', 'islandora', 'includes/content_model'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$dsids = array_keys(islandora_get_missing_datastreams_requirements($object)); |
||||
$dsids = array_combine($dsids, $dsids); |
||||
$query = trim($query); |
||||
if (!empty($query)) { |
||||
$filter = function($id) use($query) { |
||||
return stripos($id, $query) !== FALSE; |
||||
}; |
||||
$dsids = array_filter($dsids, $filter); |
||||
} |
||||
drupal_json_output($dsids); |
||||
} |
||||
@ -1,250 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* This administration form for this module. |
||||
*/ |
||||
|
||||
/** |
||||
* The administration form for the fedora repository connection. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form definition. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* |
||||
* @return array |
||||
* The Drupal form definition. |
||||
*/ |
||||
function islandora_repository_admin(array $form, array &$form_state) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
drupal_add_css(drupal_get_path('module', 'islandora') . '/css/islandora.admin.css'); |
||||
$url = islandora_system_settings_form_default_value('islandora_base_url', 'http://localhost:8080/fedora', $form_state); |
||||
$restrict_namespaces = islandora_system_settings_form_default_value('islandora_namespace_restriction_enforced', FALSE, $form_state); |
||||
$confirmation_message = islandora_admin_settings_form_repository_access_message($url); |
||||
|
||||
$breadcrumb_backend_options = module_invoke_all('islandora_breadcrumbs_backends'); |
||||
$map_to_title = function ($backend) { |
||||
return $backend['title']; |
||||
}; |
||||
// In case the selected breadcrumb backend is no longer available. |
||||
$breadcrumb_backend = variable_get('islandora_breadcrumbs_backends', ISLANDORA_BREADCRUMB_LEGACY_BACKEND); |
||||
if (!isset($breadcrumb_backend_options[$breadcrumb_backend])) { |
||||
$breadcrumb_backend = ISLANDORA_BREADCRUMB_LEGACY_BACKEND; |
||||
} |
||||
|
||||
$form = array( |
||||
'islandora_tabs' => array( |
||||
'#type' => 'vertical_tabs', |
||||
'islandora_general' => array( |
||||
'#type' => 'fieldset', |
||||
'#title' => t('General Configuration'), |
||||
'wrapper' => array( |
||||
'#prefix' => '<div id="islandora-url">', |
||||
'#suffix' => '</div>', |
||||
'#type' => 'markup', |
||||
'islandora_base_url' => array( |
||||
'#type' => 'textfield', |
||||
'#title' => t('Fedora base URL'), |
||||
'#default_value' => variable_get('islandora_base_url', 'http://localhost:8080/fedora'), |
||||
'#description' => t('The URL to use for REST connections <br/> !confirmation_message', array( |
||||
'!confirmation_message' => $confirmation_message)), |
||||
'#required' => TRUE, |
||||
'#ajax' => array( |
||||
'callback' => 'islandora_update_url_div', |
||||
'wrapper' => 'islandora-url', |
||||
'effect' => 'fade', |
||||
'event' => 'blur', |
||||
'progress' => array('type' => 'throbber'), |
||||
), |
||||
), |
||||
), |
||||
'islandora_repository_pid' => array( |
||||
'#type' => 'textfield', |
||||
'#title' => t('Root Collection PID'), |
||||
'#default_value' => variable_get('islandora_repository_pid', 'islandora:root'), |
||||
'#description' => t('The PID of the Root Collection Object'), |
||||
'#required' => TRUE, |
||||
), |
||||
'islandora_use_datastream_cache_headers' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Generate/parse datastream HTTP cache headers'), |
||||
'#description' => t('HTTP caching can reduce network traffic, by allowing clients to used cached copies.'), |
||||
'#default_value' => variable_get('islandora_use_datastream_cache_headers', TRUE), |
||||
), |
||||
'islandora_use_object_semaphores' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Make Processes Claim Objects for Modification'), |
||||
'#description' => t('Enabling this will increase stability of Fedora at high concurrency but will incur a heavy performance hit.'), |
||||
'#default_value' => variable_get('islandora_use_object_semaphores', FALSE), |
||||
), |
||||
'islandora_semaphore_period' => array( |
||||
'#type' => 'textfield', |
||||
'#title' => t('Time to Claim Objects for'), |
||||
'#default_value' => variable_get('islandora_semaphore_period', 600), |
||||
'#description' => t('Maximum time in seconds to claim objects for modification.'), |
||||
'#states' => array( |
||||
'invisible' => array( |
||||
':input[name="islandora_use_object_semaphores"]' => array('checked' => FALSE), |
||||
), |
||||
), |
||||
), |
||||
'islandora_defer_derivatives_on_ingest' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Defer derivative generation during ingest'), |
||||
'#description' => t('Prevent derivatives from running during ingest, |
||||
useful if derivatives are to be created by an external service.'), |
||||
'#default_value' => variable_get('islandora_defer_derivatives_on_ingest', FALSE), |
||||
), |
||||
'islandora_render_context_ingeststep' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Render applicable Content Model label(s) during ingest steps'), |
||||
'#description' => t('This enables contextual titles, displaying Content Model label(s), to be added on top of ingest forms.'), |
||||
'#default_value' => variable_get('islandora_render_context_ingeststep', FALSE), |
||||
), |
||||
'islandora_show_print_option' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Show print option on objects'), |
||||
'#description' => t('Displays an extra print tab, allowing an object to be printed'), |
||||
'#default_value' => variable_get('islandora_show_print_option', FALSE), |
||||
), |
||||
'islandora_render_drupal_breadcrumbs' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Render Drupal breadcrumbs'), |
||||
'#description' => t('Larger sites may experience a notable performance improvement when disabled due to how breadcrumbs are constructed.'), |
||||
'#default_value' => variable_get('islandora_render_drupal_breadcrumbs', TRUE), |
||||
), |
||||
'islandora_breadcrumbs_backends' => array( |
||||
'#type' => 'radios', |
||||
'#title' => t('Breadcrumb generation'), |
||||
'#description' => t('How breadcrumbs for Islandora objects are generated for display.'), |
||||
'#default_value' => $breadcrumb_backend, |
||||
'#options' => array_map($map_to_title, $breadcrumb_backend_options), |
||||
'#states' => array( |
||||
'visible' => array( |
||||
':input[name="islandora_render_drupal_breadcrumbs"]' => array('checked' => TRUE), |
||||
), |
||||
), |
||||
), |
||||
'islandora_risearch_use_itql_when_necessary' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Use iTQL for particular queries'), |
||||
'#description' => t('Sparql is the preferred language for querying the resource index; however, some features in the implementation of Sparql in Mulgara may not work properly. If you are using the default triple store with Fedora this should be left on to maintain legacy behaviour.'), |
||||
'#default_value' => variable_get('islandora_risearch_use_itql_when_necessary', TRUE), |
||||
), |
||||
'islandora_require_obj_upload' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Require a file upload during ingest'), |
||||
'#description' => t('During the ingest workflow, make the OBJ file upload step mandatory.'), |
||||
'#default_value' => variable_get('islandora_require_obj_upload', TRUE), |
||||
), |
||||
), |
||||
'islandora_namespace' => array( |
||||
'#type' => 'fieldset', |
||||
'#title' => t('Namespaces'), |
||||
'islandora_namespace_restriction_enforced' => array( |
||||
'#type' => 'checkbox', |
||||
'#title' => t('Enforce namespace restrictions'), |
||||
'#description' => t("Allow administrator to restrict user's access to the PID namepaces listed below"), |
||||
'#default_value' => $restrict_namespaces, |
||||
), |
||||
'islandora_pids_allowed' => array( |
||||
'#type' => 'textarea', |
||||
'#title' => t('PID namespaces allowed in this Drupal install'), |
||||
'#description' => t('A list of PID namespaces, separated by spaces, that users are permitted to access from this Drupal installation. <br /> This could be more than a simple namespace, e.g. <strong>demo:mydemos</strong>. <br /> The namespace <strong>islandora:</strong> is reserved, and is always allowed.'), |
||||
'#default_value' => variable_get('islandora_pids_allowed', 'default: demo: changeme: ilives: islandora-book: books: newspapers: '), |
||||
'#states' => array( |
||||
'invisible' => array( |
||||
':input[name="islandora_namespace_restriction_enforced"]' => array('checked' => FALSE), |
||||
), |
||||
), |
||||
), |
||||
), |
||||
'islandora_ds_replace_exclude' => array( |
||||
'#type' => 'fieldset', |
||||
'#title' => t('Excluded DSID'), |
||||
'islandora_ds_replace_exclude_enforced' => array( |
||||
'#type' => 'textfield', |
||||
'#title' => t('Enforce DSID restrictions'), |
||||
'#description' => t("A comma seperated list, allowing administrator to restrict user's access to replace a versionable datastreams latest version"), |
||||
'#default_value' => variable_get('islandora_ds_replace_exclude_enforced', 'RELS-EXT,RELS-INT'), |
||||
), |
||||
), |
||||
), |
||||
); |
||||
return system_settings_form($form); |
||||
} |
||||
|
||||
/** |
||||
* Validate the admin form. |
||||
*/ |
||||
function islandora_repository_admin_validate($form, &$form_state) { |
||||
// Only validate semaphore period if semaphores are enabled. |
||||
if ($form_state['values']['islandora_use_object_semaphores']) { |
||||
if ($form_state['values']['islandora_semaphore_period']) { |
||||
element_validate_integer_positive($form['islandora_tabs']['islandora_general']['islandora_semaphore_period'], $form_state); |
||||
} |
||||
else { |
||||
form_set_error('islandora_semaphore_period', t('<em>Time to Claim Objects for</em> must not be empty if <em>Make Processes Claim Objects for Modification</em> is checked.')); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Gets a message which describes if the repository is accessible. |
||||
* |
||||
* Also describes if the user is considered an authenticated user by the |
||||
* repository. |
||||
* |
||||
* @param string $url |
||||
* The url to the Fedora Repository. |
||||
* |
||||
* @return string |
||||
* A message describing the accessibility of the repository at the given url. |
||||
*/ |
||||
function islandora_admin_settings_form_repository_access_message($url) { |
||||
$info = $dc = FALSE; |
||||
$connection = islandora_get_tuque_connection(NULL, $url); |
||||
if ($connection) { |
||||
try { |
||||
$info = $connection->api->a->describeRepository(); |
||||
// If we are able to successfully call API-M::getDatastream, assume we are |
||||
// an authenticated user, as API-M is usally locked down. |
||||
$dc = $connection->api->m->getDatastream('fedora-system:ContentModel-3.0', 'DC'); |
||||
} |
||||
catch (RepositoryException $e) { |
||||
// Ignore, we only testing to see what is accessible. |
||||
} |
||||
} |
||||
if ($info && $dc) { |
||||
$confirmation_message = theme_image(array('path' => 'misc/watchdog-ok.png', 'attributes' => array())); |
||||
$confirmation_message .= t('Successfully connected to Fedora Server (Version !version).', array( |
||||
'!version' => $info['repositoryVersion'])); |
||||
} |
||||
elseif ($info) { |
||||
$confirmation_message = theme_image(array('path' => 'misc/watchdog-warning.png', 'attributes' => array())); |
||||
$confirmation_message .= t('Unable to authenticate when connecting to to Fedora Server (Version !version). Please configure the !filter.', array( |
||||
'!version' => $info['repositoryVersion'], '!filter' => 'Drupal Filter')); |
||||
} |
||||
else { |
||||
$confirmation_message = theme_image(array('path' => 'misc/watchdog-error.png', 'attributes' => array())); |
||||
$confirmation_message .= t('Unable to connect to Fedora server at !islandora_url', array( |
||||
'!islandora_url' => $url)); |
||||
} |
||||
return $confirmation_message; |
||||
} |
||||
|
||||
/** |
||||
* Get the element to render for the AJAX event that triggered this callback. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form definition. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* |
||||
* @return array |
||||
* The form element to render. |
||||
*/ |
||||
function islandora_update_url_div(array $form, array $form_state) { |
||||
return $form['islandora_tabs']['islandora_general']['wrapper']; |
||||
} |
||||
@ -1,131 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Handles the generation and validation of authentication tokens. |
||||
* |
||||
* These are to be used when dealing with applications such as Djatoka that do |
||||
* not pass through credentials. |
||||
*/ |
||||
|
||||
// Token lifespan(seconds): after this duration the token expires. |
||||
// 5 minutes. |
||||
define('ISLANDORA_AUTHTOKEN_TOKEN_TIMEOUT', 300); |
||||
|
||||
/** |
||||
* Request Islandora to construct an object/datastream authentication token. |
||||
* |
||||
* This token can later be turned in for access to the requested object or |
||||
* datastream. |
||||
* |
||||
* @param string $pid |
||||
* The Fedora PID to generate the token for. |
||||
* @param string $dsid |
||||
* The Fedora datastream ID to generate the token for. |
||||
* @param int $uses |
||||
* Defaults to 1. |
||||
* The number of uses the token should be used for. There are |
||||
* times when this should be greater than 1: ie. Djatoka needs |
||||
* to make two calls. This is the number of times it can be called |
||||
* from different php sessions, not in the run of a program. (it is |
||||
* statically cached). |
||||
* |
||||
* @return string |
||||
* The generated authentication token. |
||||
*/ |
||||
function islandora_get_object_token($pid, $dsid, $uses = 1) { |
||||
global $user; |
||||
$time = time(); |
||||
$token = bin2hex(drupal_random_bytes(32)); |
||||
$id = db_insert("islandora_authtokens")->fields( |
||||
array( |
||||
'token' => $token, |
||||
'uid' => $user->uid, |
||||
'pid' => $pid, |
||||
'dsid' => $dsid, |
||||
'time' => $time, |
||||
'remaining_uses' => $uses, |
||||
))->execute(); |
||||
|
||||
return $token; |
||||
} |
||||
|
||||
/** |
||||
* Submit a token to islandora for authentication. |
||||
* |
||||
* Supply islandora with the token and the object/datastream it is for and you |
||||
* will receive access if authentication passes. Tokens can only be redeemed |
||||
* in a short window after their creation. |
||||
* |
||||
* @param string $pid |
||||
* The PID of the object to retrieve. |
||||
* @param string $dsid |
||||
* The datastream id to retrieve. |
||||
* @param string $token |
||||
* The registered token that allows access to this object. |
||||
* |
||||
* @return mixed |
||||
* The user credentials for access if the token validation passes, |
||||
* FALSE otherwise |
||||
*/ |
||||
function islandora_validate_object_token($pid, $dsid, $token) { |
||||
static $accounts = array(); |
||||
|
||||
if (!empty($accounts[$pid][$dsid][$token])) { |
||||
return $accounts[$pid][$dsid][$token]; |
||||
} |
||||
|
||||
// Check for database token. |
||||
$time = time(); |
||||
$query = db_select('islandora_authtokens', 'tokens'); |
||||
$query->join('users', 'u', 'tokens.uid = u.uid'); |
||||
// The results will look like user objects. |
||||
$result = $query |
||||
->fields('u', array('uid', 'name', 'pass')) |
||||
->fields('tokens', array('remaining_uses')) |
||||
->condition('token', $token, '=') |
||||
->condition('pid', $pid, '=') |
||||
->condition('dsid', $dsid, '=') |
||||
->condition('time', $time, '<=') |
||||
->condition('time', $time - ISLANDORA_AUTHTOKEN_TOKEN_TIMEOUT, '>') |
||||
->execute() |
||||
->fetchAll(); |
||||
if ($result) { |
||||
$remaining_uses = $result[0]->remaining_uses; |
||||
$remaining_uses--; |
||||
// Remove the authentication token so it can't be used again. |
||||
if ($remaining_uses == 0) { |
||||
db_delete("islandora_authtokens") |
||||
->condition('token', $token, '=') |
||||
->condition('pid', $pid, '=') |
||||
->condition('dsid', $dsid, '=') |
||||
->execute(); |
||||
} |
||||
// Decrement authentication token uses. |
||||
else { |
||||
db_update("islandora_authtokens") |
||||
->fields(array('remaining_uses' => $remaining_uses)) |
||||
->condition('token', $token, '=') |
||||
->condition('pid', $pid, '=') |
||||
->condition('dsid', $dsid, '=') |
||||
->execute(); |
||||
} |
||||
unset($result[0]->remaining_uses); |
||||
$accounts[$pid][$dsid][$token] = $result[0]; |
||||
} |
||||
else { |
||||
$accounts[$pid][$dsid][$token] = FALSE; |
||||
} |
||||
|
||||
return $accounts[$pid][$dsid][$token]; |
||||
} |
||||
|
||||
/** |
||||
* Will remove any expired authentication tokens. |
||||
*/ |
||||
function islandora_remove_expired_tokens() { |
||||
$time = time(); |
||||
db_delete("islandora_authtokens") |
||||
->condition('time', $time - ISLANDORA_AUTHTOKEN_TOKEN_TIMEOUT, '<') |
||||
->execute(); |
||||
} |
||||
@ -1,173 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* This file contains functions to create breadcrumbs on Islandora object pages. |
||||
*/ |
||||
|
||||
/** |
||||
* Get an array of links to be passed to drupal_set_breadcrumb(). |
||||
* |
||||
* This is used for generating the bread-crumbs for the view object page. |
||||
* |
||||
* Each link in the bread-crumbs represents a member of the given objects |
||||
* ancestry which is identified by any of the following RELS-EXT terms |
||||
* (isMemberOf,isMemberOfCollection,isPartOf). |
||||
* |
||||
* @param AbstractObject $object |
||||
* An object whose ancestry will be mapped to bread-crumbs. |
||||
* |
||||
* @see drupal_set_breadcrumb() |
||||
* |
||||
* @return array |
||||
* Array of links, starting with most distant ancestor proceeding up to but |
||||
* not including the given object. For use in the function |
||||
* drupal_set_breadcrumb(). |
||||
*/ |
||||
function islandora_get_breadcrumbs(AbstractObject $object) { |
||||
$breadcrumbs = array(); |
||||
if (variable_get('islandora_render_drupal_breadcrumbs', TRUE)) { |
||||
$backend = variable_get('islandora_breadcrumbs_backends', ISLANDORA_BREADCRUMB_LEGACY_BACKEND); |
||||
$backends = module_invoke_all('islandora_breadcrumbs_backends'); |
||||
if ($backend === ISLANDORA_BREADCRUMB_LEGACY_BACKEND || !isset($backends[$backend])) { |
||||
$breadcrumbs = islandora_get_breadcrumbs_legacy($object->id, $object->repository); |
||||
} |
||||
else { |
||||
if (isset($backends[$backend]['file'])) { |
||||
require_once $backends[$backend]['file']; |
||||
} |
||||
$breadcrumbs = call_user_func($backends[$backend]['callable'], $object); |
||||
} |
||||
$context = 'islandora'; |
||||
drupal_alter('islandora_breadcrumbs', $breadcrumbs, $context, $object); |
||||
} |
||||
return $breadcrumbs; |
||||
} |
||||
|
||||
/** |
||||
* Call the legacy SPARQL recursive function and return the correct breadcrumbs. |
||||
* |
||||
* @param string $pid |
||||
* The object id whose parent will be fetched for the next link. |
||||
* @param \IslandoraFedoraRepository $repository |
||||
* The fedora repository. |
||||
* |
||||
* @return array |
||||
* An array of links representing the breadcrumb trail, "root" first. |
||||
*/ |
||||
function islandora_get_breadcrumbs_legacy($pid, IslandoraFedoraRepository $repository) { |
||||
$breadcrumbs = islandora_get_breadcrumbs_recursive($pid, $repository); |
||||
array_pop($breadcrumbs); |
||||
return $breadcrumbs; |
||||
} |
||||
|
||||
/** |
||||
* Builds an array of drupal links for use in breadcrumbs. |
||||
* |
||||
* @todo Make fully recursive... |
||||
* |
||||
* @param string $pid |
||||
* The object id whose parent will be fetched for the next link. |
||||
* @param FedoraRepository $repository |
||||
* The fedora repository. |
||||
* @param array $context |
||||
* An associative array of context for internal use when recursing. Currently |
||||
* only used to track a single value: |
||||
* - level: The number of child-parent relationships to follow. Defaults to |
||||
* 10. |
||||
* |
||||
* @return array |
||||
* An array of links representing the breadcrumb trail, "root" first. |
||||
*/ |
||||
function islandora_get_breadcrumbs_recursive($pid, FedoraRepository $repository, array &$context = NULL) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
|
||||
// Before executing the query, we have a base case of accessing the top-level |
||||
// collection. |
||||
if ($context === NULL) { |
||||
$context['level'] = 10; |
||||
} |
||||
|
||||
$root = variable_get('islandora_repository_pid', 'islandora:root'); |
||||
if ($pid == $root) { |
||||
$title = 'Islandora Repository'; |
||||
$mlid = db_select('menu_links', 'ml') |
||||
->condition('ml.link_path', 'islandora') |
||||
->fields('ml', array('mlid')) |
||||
->execute() |
||||
->fetchField(); |
||||
|
||||
if ($mlid) { |
||||
$link = menu_link_load($mlid); |
||||
$title = (isset($link['title']) ? $link['title'] : $title); |
||||
} |
||||
|
||||
return array( |
||||
l(t('Home'), '<front>'), |
||||
l($title, 'islandora'), |
||||
); |
||||
} |
||||
else { |
||||
|
||||
$query = <<<EOQ |
||||
PREFIX islandora-rels-ext: <http://islandora.ca/ontology/relsext#> |
||||
PREFIX fedora-rels-ext: <info:fedora/fedora-system:def/relations-external#> |
||||
SELECT DISTINCT ?object ?label |
||||
FROM <#ri> |
||||
WHERE { |
||||
<info:fedora/!pid> ?collection_predicate ?object; |
||||
<fedora-model:label> ?label . |
||||
?object <fedora-model:state> <fedora-model:Active> |
||||
. |
||||
!optionals |
||||
!filters |
||||
} |
||||
!order |
||||
EOQ; |
||||
|
||||
$query_optionals = (array) module_invoke('islandora_xacml_api', 'islandora_basic_collection_get_query_optionals', 'view'); |
||||
$query_filters = (array) module_invoke('islandora_xacml_api', 'islandora_basic_collection_get_query_filters'); |
||||
$filter_map = function ($filter) { |
||||
return "FILTER($filter)"; |
||||
}; |
||||
$object = islandora_object_load($pid); |
||||
$breadcrumb_predicates = islandora_invoke_hook_list(ISLANDORA_BREADCRUMB_FILTER_PREDICATE_HOOK, $object->models, array($object)); |
||||
$same_term_map = function ($predicate) { |
||||
return "sameTerm(?collection_predicate, <$predicate>)"; |
||||
}; |
||||
$collection_predicate_filters = array_map($same_term_map, $breadcrumb_predicates); |
||||
$query_filters[] = implode(' || ', $collection_predicate_filters); |
||||
$query_order = "ORDER BY DESC(?label)"; |
||||
$query = format_string($query, array( |
||||
'!optionals' => !empty($query_optionals) ? ('OPTIONAL {{' . implode('} UNION {', $query_optionals) . '}}') : '', |
||||
'!filters' => implode(' ', array_map($filter_map, $query_filters)), |
||||
'!order' => $query_order, |
||||
)); |
||||
$query = format_string($query, array( |
||||
'!pid' => $pid, |
||||
)); |
||||
$results = $repository->ri->sparqlQuery($query, 'unlimited'); |
||||
|
||||
if (count($results) > 0 && $context['level'] > 0) { |
||||
$parent = $results[0]['object']['value']; |
||||
$this_label = $results[0]['label']['value']; |
||||
|
||||
if (empty($this_label)) { |
||||
$this_label = t('-'); |
||||
} |
||||
|
||||
$context['level']--; |
||||
return array_merge(islandora_get_breadcrumbs_recursive($parent, $repository, $context), array( |
||||
l($this_label, "islandora/object/$pid"), |
||||
)); |
||||
} |
||||
else { |
||||
// Add an non-link, as we don't know how to get back to the root, and |
||||
// render the last two links and break (on the next pass). |
||||
return array_merge( |
||||
islandora_get_breadcrumbs_recursive($root, $repository, $context), |
||||
array('...') |
||||
); |
||||
} |
||||
} |
||||
} |
||||
@ -1,57 +0,0 @@
|
||||
<?php |
||||
/** |
||||
* @file |
||||
* Autocomplete functionality for content models in Islandora. |
||||
*/ |
||||
|
||||
/** |
||||
* Autocomplete the content model name. |
||||
* |
||||
* @param string $string |
||||
* A search string. |
||||
* |
||||
* @return string |
||||
* The rendered JSON results. |
||||
*/ |
||||
function islandora_content_model_autocomplete($string) { |
||||
$content_models = islandora_get_content_model_names(); |
||||
$output = array(); |
||||
foreach ($content_models as $model => $label) { |
||||
if (preg_match("/{$string}/i", $label) !== 0) { |
||||
$output[$model] = $label; |
||||
} |
||||
} |
||||
return drupal_json_output($output); |
||||
} |
||||
|
||||
/** |
||||
* Gets a map of form names suitable for use as select #options. |
||||
*/ |
||||
function islandora_get_content_model_names() { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$results = islandora_get_content_models(); |
||||
$ret = array(); |
||||
foreach ($results as $result) { |
||||
$ret[$result['pid']] = "{$result['label']} ({$result['pid']})"; |
||||
} |
||||
return $ret; |
||||
} |
||||
|
||||
/** |
||||
* Minor array transformation. |
||||
* |
||||
* @param array $content |
||||
* The array of results as returned from Tuque's RI query interface. |
||||
* |
||||
* @return array |
||||
* An array of results in a more usable format. |
||||
*/ |
||||
function islandora_parse_query($content) { |
||||
$content_models = array(); |
||||
foreach ($content as $model) { |
||||
$content_models[] = $model['object']['value']; |
||||
} |
||||
$content_models = array_unique($content_models); |
||||
$content_models = array_values($content_models); |
||||
return $content_models; |
||||
} |
||||
@ -1,526 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Contains the admin form and callback functions for datastream manipulations. |
||||
*/ |
||||
|
||||
/** |
||||
* Callback to download the given datastream to the users computer. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to download. |
||||
*/ |
||||
function islandora_download_datastream(AbstractDatastream $datastream) { |
||||
islandora_view_datastream($datastream, TRUE); |
||||
} |
||||
|
||||
/** |
||||
* Callback function to view or download a datastream. |
||||
* |
||||
* @note |
||||
* This function calls exit(). |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to view/download. |
||||
* @param bool $download |
||||
* If TRUE the file is download to the user computer for viewing otherwise it |
||||
* will attempt to display in the browser natively. |
||||
* @param int $version |
||||
* The version of the datastream to display |
||||
*/ |
||||
function islandora_view_datastream(AbstractDatastream $datastream, $download = FALSE, $version = NULL) { |
||||
module_load_include('inc', 'islandora', 'includes/mimetype.utils'); |
||||
// XXX: Certain features of the Devel module rely on the use of "shutdown |
||||
// handlers", such as query logging... The problem is that they might blindly |
||||
// add additional output which will break things if what is actually being |
||||
// output is anything but a webpage... like an image or video or audio or |
||||
// whatever the datastream is here. |
||||
$GLOBALS['devel_shutdown'] = FALSE; |
||||
|
||||
if ($version !== NULL) { |
||||
if (isset($datastream[$version])) { |
||||
$datastream = $datastream[$version]; |
||||
} |
||||
else { |
||||
return drupal_not_found(); |
||||
} |
||||
} |
||||
header('Content-type: ' . $datastream->mimetype); |
||||
if ($datastream->controlGroup == 'M' || $datastream->controlGroup == 'X') { |
||||
header('Content-length: ' . $datastream->size); |
||||
} |
||||
if ($download) { |
||||
// Browsers will not append all extensions. |
||||
$extension = '.' . islandora_get_extension_for_mimetype($datastream->mimetype); |
||||
// Prevent adding on a duplicate extension. |
||||
$label = $datastream->label; |
||||
$extension_length = strlen($extension); |
||||
$duplicate_extension_position = strlen($label) > $extension_length ? |
||||
strripos($label, $extension, -$extension_length) : |
||||
FALSE; |
||||
$filename = $label; |
||||
if ($duplicate_extension_position === FALSE) { |
||||
$filename .= $extension; |
||||
} |
||||
header("Content-Disposition: attachment; filename=\"$filename\""); |
||||
} |
||||
|
||||
$cache_check = islandora_view_datastream_cache_check($datastream); |
||||
if ($cache_check !== 200) { |
||||
if ($cache_check === 304) { |
||||
header('HTTP/1.1 304 Not Modified'); |
||||
} |
||||
elseif ($cache_check === 412) { |
||||
header('HTTP/1.0 412 Precondition Failed'); |
||||
} |
||||
} |
||||
islandora_view_datastream_set_cache_headers($datastream); |
||||
|
||||
drupal_page_is_cacheable(FALSE); |
||||
|
||||
// New content needed. |
||||
if ($cache_check === 200) { |
||||
// We need to see if the chunking is being requested. This will mainly |
||||
// happen with iOS video requests as they do not support any other way |
||||
// to receive content for playback. |
||||
$chunk_headers = FALSE; |
||||
if (isset($_SERVER['HTTP_RANGE'])) { |
||||
// XXX: Can't make assertions on byte ranging of redirect datastreams. |
||||
// @see https://jira.duraspace.org/browse/ISLANDORA-2084. |
||||
if (!$download && $datastream->controlGroup == 'R') { |
||||
drupal_goto($datastream->url); |
||||
} |
||||
// Set headers specific to chunking. |
||||
$chunk_headers = islandora_view_datastream_set_chunk_headers($datastream); |
||||
} |
||||
// Try not to load the file into PHP memory! |
||||
// Close and flush ALL the output buffers! |
||||
while (@ob_end_flush()) { |
||||
}; |
||||
|
||||
if (isset($_SERVER['HTTP_RANGE'])) { |
||||
if ($chunk_headers) { |
||||
islandora_view_datastream_deliver_chunks($datastream, $chunk_headers); |
||||
} |
||||
} |
||||
else { |
||||
$datastream->getContent('php://output'); |
||||
} |
||||
} |
||||
exit(); |
||||
} |
||||
|
||||
/** |
||||
* Parse "etags" from HTTP If-Match or If-None-Match headers. |
||||
* |
||||
* Parses from the CSV-like struture supported by HTTP headers into an array, |
||||
* so `"asdf", "fdsa", W/"2132"` should become an array containing the strings: |
||||
* - asdf |
||||
* - fdsa |
||||
* - 2132 |
||||
* |
||||
* @see http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.24 |
||||
* @see http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.26 |
||||
* |
||||
* @param string $header_value |
||||
* The value from the headers. |
||||
* |
||||
* @return array |
||||
* An array containing all the etags present. |
||||
*/ |
||||
function islandora_parse_http_match_headers($header_value) { |
||||
$matches = array(); |
||||
// Match the CSV-like structure supported by the HTTP headers. |
||||
$count = preg_match_all('/(((W\/)?("?)(\*|.+?)\4)(, +)?)/', $header_value, $matches); |
||||
// The fifth sub-expression/group is which will contain the etags. |
||||
return $matches[5]; |
||||
} |
||||
|
||||
/** |
||||
* Validate cache headers. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream for which to check the request headers against. |
||||
* |
||||
* @return int |
||||
* An integer representing the HTTP response code. One of: |
||||
* - 200: Proceed as normal. (Full download). |
||||
* - 304: Resource hasn't changed; pass cache validation. |
||||
* - 412: Resource has changed; fail cache validation. |
||||
* |
||||
* @see http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html |
||||
*/ |
||||
function islandora_view_datastream_cache_check(AbstractDatastream $datastream) { |
||||
if (!variable_get('islandora_use_datastream_cache_headers', TRUE)) { |
||||
return 200; |
||||
} |
||||
|
||||
// Let's assume that if we get here, we'll be able to complete the request. |
||||
$return = 200; |
||||
|
||||
if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) { |
||||
$modified_since = DateTime::createFromFormat('D, d M Y H:i:s e', $_SERVER['HTTP_IF_MODIFIED_SINCE']); |
||||
if ($datastream->createdDate->getTimestamp() - $modified_since->getTimestamp() > 0) { |
||||
// Changed! |
||||
return $return; |
||||
} |
||||
else { |
||||
$return = 304; |
||||
} |
||||
} |
||||
if ($return === 200 && isset($_SERVER['HTTP_IF_UNMODIFIED_SINCE'])) { |
||||
$unmodified_since = DateTime::createFromFormat('D, d M Y H:i:s e', $_SERVER['HTTP_IF_UNMODIFIED_SINCE']); |
||||
if ($datastream->createdDate->getTimestamp() !== $unmodified_since->getTimestamp()) { |
||||
// Changed! |
||||
$return = 412; |
||||
} |
||||
else { |
||||
return $return; |
||||
} |
||||
} |
||||
|
||||
// Only consider Etags we have provided. |
||||
if (isset($datastream->checksum)) { |
||||
$tags = array(); |
||||
foreach ($datastream as $offset => $version) { |
||||
if (isset($version->checksum)) { |
||||
$tags[$offset] = $version->checksum; |
||||
} |
||||
} |
||||
|
||||
if ($return === 200 && isset($_SERVER['HTTP_IF_MATCH'])) { |
||||
$request_tags = islandora_parse_http_match_headers($_SERVER['HTTP_IF_MATCH']); |
||||
if (in_array('*', $request_tags) || count(array_intersect($tags, $request_tags)) > 0) { |
||||
// There's a match... Let things go ahead. |
||||
return $return; |
||||
} |
||||
else { |
||||
$return = 412; |
||||
} |
||||
} |
||||
if (in_array($return, array(200, 304), TRUE) && isset($_SERVER['HTTP_IF_NONE_MATCH'])) { |
||||
$request_tags = islandora_parse_http_match_headers($_SERVER['HTTP_IF_NONE_MATCH']); |
||||
if (in_array('*', $request_tags) || count(array_intersect($tags, $request_tags)) > 0) { |
||||
$return = 304; |
||||
} |
||||
else { |
||||
$return = 200; |
||||
} |
||||
} |
||||
} |
||||
|
||||
return $return; |
||||
} |
||||
|
||||
/** |
||||
* Set various HTTP headers for caching. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream being viewed/downloaded. |
||||
*/ |
||||
function islandora_view_datastream_set_cache_headers(AbstractDatastream $datastream) { |
||||
if (variable_get('islandora_use_datastream_cache_headers', TRUE)) { |
||||
// Force cache revalidation. |
||||
header('Expires: Sun, 19 Nov 1978 05:00:00 GMT'); |
||||
$cache_control = array(); |
||||
if ($datastream->parent->repository->api->connection->username == 'anonymous') { |
||||
$cache_control[] = 'public'; |
||||
} |
||||
else { |
||||
$cache_control[] = 'private'; |
||||
} |
||||
$cache_control[] = 'must-revalidate'; |
||||
$cache_control[] = 'max-age=0'; |
||||
header('Cache-Control: ' . implode(', ', $cache_control)); |
||||
header('Last-Modified: ' . $datastream->createdDate->format('D, d M Y H:i:s \G\M\T')); |
||||
if (isset($datastream->checksum)) { |
||||
header("Etag: \"{$datastream->checksum}\""); |
||||
} |
||||
} |
||||
else { |
||||
header_remove('Cache-Control'); |
||||
header_remove('Expires'); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Get the human readable size of the given datastream. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to check. |
||||
* |
||||
* @return string |
||||
* A human readable size of the given datastream, or '-' if the size could not |
||||
* be determined. |
||||
*/ |
||||
function islandora_datastream_get_human_readable_size(AbstractDatastream $datastream) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$size_is_calculatable = $datastream->controlGroup == 'M' || $datastream->controlGroup == 'X'; |
||||
return $size_is_calculatable ? islandora_convert_bytes_to_human_readable($datastream->size) : '-'; |
||||
} |
||||
|
||||
/** |
||||
* Get either the 'view' or 'download' url for the given datastream if possible. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to generated the url to. |
||||
* @param string $type |
||||
* One of: |
||||
* - download |
||||
* - view |
||||
* @param int $version |
||||
* (Optional) The version of the datastream to get a URL for. |
||||
* |
||||
* @return string |
||||
* either the 'view' or 'download' url for the given datastream. |
||||
*/ |
||||
function islandora_datastream_get_url(AbstractDatastream $datastream, $type = 'download', $version = NULL) { |
||||
if ($version === NULL) { |
||||
$link = "islandora/object/{$datastream->parent->id}/datastream/{$datastream->id}/$type"; |
||||
} |
||||
else { |
||||
$link = "islandora/object/{$datastream->parent->id}/datastream/{$datastream->id}/version/$version/$type"; |
||||
$datastream = $datastream[$version]; |
||||
} |
||||
|
||||
if ($datastream->controlGroup == 'R') { |
||||
return $datastream->url; |
||||
} |
||||
else { |
||||
return $link; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Display the edit datastream page. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to edit. |
||||
*/ |
||||
function islandora_edit_datastream(AbstractDatastream $datastream) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
|
||||
$edit_registry = islandora_build_datastream_edit_registry($datastream); |
||||
$edit_count = count($edit_registry); |
||||
switch ($edit_count) { |
||||
case 0: |
||||
// No edit implementations. |
||||
drupal_set_message(t('There are no edit methods specified for this datastream.')); |
||||
drupal_goto("islandora/object/{$datastream->parent->id}/manage/datastreams"); |
||||
break; |
||||
|
||||
case 1: |
||||
// One registry implementation, go there. |
||||
$entry = reset($edit_registry); |
||||
drupal_goto($entry['url']); |
||||
break; |
||||
|
||||
default: |
||||
// Multiple edit routes registered. |
||||
return islandora_edit_datastream_registry_render($edit_registry); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Displays links to all the edit datastream registry items. |
||||
* |
||||
* @param array $edit_registry |
||||
* A list of 'islandora_edit_datastream_registry' values. |
||||
* |
||||
* @return array |
||||
* A Drupal renderable array containing the "edit" markup. |
||||
*/ |
||||
function islandora_edit_datastream_registry_render(array $edit_registry) { |
||||
$markup = ''; |
||||
foreach ($edit_registry as $edit_route) { |
||||
$markup .= l($edit_route['name'], $edit_route['url']) . '<br/>'; |
||||
} |
||||
return array( |
||||
'#type' => 'markup', |
||||
'#markup' => $markup, |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Set the headers for the chunking of our content. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* An AbstractDatastream representing a datastream on a Fedora object. |
||||
* |
||||
* @return bool |
||||
* TRUE if there are chunks to be returned, FALSE otherwise. |
||||
*/ |
||||
function islandora_view_datastream_set_chunk_headers(AbstractDatastream $datastream) { |
||||
$file_uri = islandora_view_datastream_retrieve_file_uri($datastream); |
||||
// The meat of this has been taken from: |
||||
// http://mobiforge.com/design-development/content-delivery-mobile-devices. |
||||
$size = filesize($file_uri); |
||||
$length = $size; |
||||
$start = 0; |
||||
$end = $size - 1; |
||||
|
||||
header("Accept-Ranges: 0-$length"); |
||||
if (isset($_SERVER['HTTP_RANGE'])) { |
||||
$c_start = $start; |
||||
$c_end = $end; |
||||
// Extract the range string. |
||||
list(, $range) = explode('=', $_SERVER['HTTP_RANGE'], 2); |
||||
// Make sure the client hasn't sent us a multibyte range. |
||||
if (strpos($range, ',') !== FALSE) { |
||||
// Not a valid range, notify the client. |
||||
header('HTTP/1.1 416 Requested Range Not Satisfiable'); |
||||
header("Content-Range: bytes $start-$end/$size"); |
||||
exit; |
||||
} |
||||
// If the range starts with an '-' we start from the beginning. If not, we |
||||
// forward the file pointer and make sure to get the end byte if specified. |
||||
if (strpos($range, '-') === 0) { |
||||
// The n-number of the last bytes is requested. |
||||
$c_start = $size - substr($range, 1); |
||||
} |
||||
else { |
||||
$range = explode('-', $range); |
||||
$c_start = $range[0]; |
||||
$c_end = (isset($range[1]) && is_numeric($range[1])) ? $range[1] : $size; |
||||
} |
||||
/* Check the range and make sure it's treated according to the specs. |
||||
* http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html |
||||
*/ |
||||
// End bytes can not be larger than $end. |
||||
$c_end = ($c_end > $end) ? $end : $c_end; |
||||
// Validate the requested range and return an error if it's not correct. |
||||
if ($c_start > $c_end || $c_start > $size - 1 || $c_end >= $size) { |
||||
header('HTTP/1.1 416 Requested Range Not Satisfiable'); |
||||
header("Content-Range: bytes $start-$end/$size"); |
||||
exit; |
||||
} |
||||
$start = $c_start; |
||||
$end = $c_end; |
||||
// Calculate new content length. |
||||
$length = $end - $start + 1; |
||||
header('HTTP/1.1 206 Partial Content'); |
||||
} |
||||
// Notify the client the byte range we'll be outputting. |
||||
header("Content-Range: bytes $start-$end/$size"); |
||||
header("Content-Length: $length"); |
||||
return array( |
||||
'start' => $start, |
||||
'end' => $end, |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Deliver back the specified chunks of a file. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* An AbstractDatastream representing a datastream on a Fedora object. |
||||
* @param array $params |
||||
* An associate array containing the start and ending chunk bytes. |
||||
*/ |
||||
function islandora_view_datastream_deliver_chunks(AbstractDatastream $datastream, $params) { |
||||
$file_uri = islandora_view_datastream_retrieve_file_uri($datastream); |
||||
// The meat of this has been taken from: |
||||
// http://mobiforge.com/design-development/content-delivery-mobile-devices. |
||||
$fp = @fopen($file_uri, 'rb'); |
||||
fseek($fp, $params['start']); |
||||
// Start buffered download. |
||||
$buffer = 1024 * 8; |
||||
while (!feof($fp) && ($p = ftell($fp)) <= $params['end']) { |
||||
if ($p + $buffer > $params['end']) { |
||||
// In case we're only outputting a chunk, make sure we don't read past the |
||||
// length. |
||||
$buffer = $params['end'] - $p + 1; |
||||
} |
||||
// Reset time limit for big files. |
||||
set_time_limit(0); |
||||
echo fread($fp, $buffer); |
||||
} |
||||
fclose($fp); |
||||
} |
||||
|
||||
/** |
||||
* Creates/returns the file URI for the content of a datastream for chunking. |
||||
* |
||||
* File locks are used to ensure the datastream is completely downloaded before |
||||
* attempting to serve up chunks from the file. |
||||
* |
||||
* @throws RepositoryException|Exception |
||||
* Exceptions may be thrown if the file was unable to be reliably acquired. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* An AbstractDatastream representing a datastream on a Fedora object. |
||||
* |
||||
* @return string |
||||
* The URI of the file. |
||||
*/ |
||||
function islandora_view_datastream_retrieve_file_uri(AbstractDatastream $datastream) { |
||||
module_load_include('inc', 'islandora', 'includes/mimetype.utils'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
|
||||
$extension = islandora_get_extension_for_mimetype($datastream->mimetype); |
||||
$file_uri = 'temporary://chunk_' . $datastream->parent->id . '_' . $datastream->id . '_' . $datastream->createdDate->getTimestamp() . '.' . $extension; |
||||
touch(drupal_realpath($file_uri)); |
||||
$fp = fopen($file_uri, 'r+b'); |
||||
if (flock($fp, LOCK_SH)) { |
||||
try { |
||||
fseek($fp, 0, SEEK_END); |
||||
if (ftell($fp) === 0 && $datastream->size > 0) { |
||||
// Just opened at beginning of file, if beginning == EOF, need to grab |
||||
// it. |
||||
if (!flock($fp, LOCK_EX | LOCK_NB)) { |
||||
// Hypothetically, two threads could have a "shared" lock with an |
||||
// unpopulated file, so to avoid deadlock on the "exclusive" lock, |
||||
// drop the "shared" lock before blocking to obtain the "exclusive" |
||||
// lock. |
||||
flock($fp, LOCK_UN); |
||||
} |
||||
if (flock($fp, LOCK_EX)) { |
||||
// Get exclusive lock, write file. |
||||
$file = islandora_temp_file_entry($file_uri, $datastream->mimeType); |
||||
if ($file->filesize == $datastream->size) { |
||||
// Populated in another thread while we were waiting for the |
||||
// "exclusive" lock; drop lock and return. |
||||
flock($fp, LOCK_UN); |
||||
fclose($fp); |
||||
return $file_uri; |
||||
} |
||||
|
||||
try { |
||||
$datastream->getContent($file->uri); |
||||
clearstatcache($file->uri); |
||||
$file = file_save($file); |
||||
if ($file->filesize != $datastream->size) { |
||||
throw new RepositoryException(t('Size of file downloaded for chunking does not match: Got @apparent bytes when expecting @actual.', array( |
||||
'@apparent' => $file->filesize, |
||||
'@actual' => $datastream->size, |
||||
))); |
||||
} |
||||
} |
||||
catch (RepositoryException $e) { |
||||
file_delete($file); |
||||
throw $e; |
||||
} |
||||
} |
||||
else { |
||||
throw new Exception(t('Failed to acquire write lock when downloading @pid/@dsid for chunking.', array( |
||||
'@pid' => $datastream->parent->id, |
||||
'@dsid' => $datastream->id, |
||||
))); |
||||
} |
||||
} |
||||
flock($fp, LOCK_UN); |
||||
fclose($fp); |
||||
return $file_uri; |
||||
} |
||||
catch (Exception $e) { |
||||
flock($fp, LOCK_UN); |
||||
fclose($fp); |
||||
throw $e; |
||||
} |
||||
} |
||||
throw new Exception(t('Failed to acquire shared lock when chunking @pid/@dsid.', array( |
||||
'@pid' => $datastream->parent->id, |
||||
'@dsid' => $datastream->id, |
||||
))); |
||||
} |
||||
@ -1,396 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* The form displayed that shows the datastream version history. |
||||
*/ |
||||
|
||||
/** |
||||
* Function that returns markup for the datastream versions page. |
||||
*/ |
||||
function islandora_datastream_version_table($datastream) { |
||||
module_load_include('inc', 'islandora', 'includes/datastream'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$parent = $datastream->parent; |
||||
drupal_set_title(t("@dsid Previous Versions", array('@dsid' => $datastream->id))); |
||||
$audit_values = islandora_get_audit_trail($parent->id, $datastream->id); |
||||
|
||||
$header = array(); |
||||
$header[] = array('data' => t('Created Date')); |
||||
$header[] = array('data' => t('Size')); |
||||
$header[] = array('data' => t('Label')); |
||||
$header[] = array('data' => t('Responsibility')); |
||||
$header[] = array('data' => t('Mime type')); |
||||
$header[] = array('data' => t('Operations'), 'colspan' => '2'); |
||||
$rows = array(); |
||||
|
||||
foreach ($datastream as $version => $datastream_version) { |
||||
$row = array(); |
||||
$reponsibility = $parent->owner; |
||||
foreach ($audit_values as $audit_value) { |
||||
$internal = $datastream_version->createdDate; |
||||
if ($audit_value['date'] == $datastream_version->createdDate) { |
||||
$reponsibility = $audit_value['responsibility']; |
||||
} |
||||
} |
||||
$user = user_load_by_name($reponsibility); |
||||
if ($user) { |
||||
$user_id = $user->uid; |
||||
$user_val = l($reponsibility, "user/$user_id"); |
||||
} |
||||
else { |
||||
$user_val = $reponsibility; |
||||
} |
||||
$row[] = array( |
||||
'class' => 'datastream-date', |
||||
'data' => theme('islandora_datastream_view_link', array( |
||||
'datastream' => $datastream, |
||||
'label' => $datastream_version->createdDate->format(DATE_RFC850), |
||||
'version' => $version, |
||||
)), |
||||
); |
||||
$row[] = array( |
||||
'class' => 'datastream-size', |
||||
'data' => islandora_datastream_get_human_readable_size($datastream_version), |
||||
); |
||||
$row[] = array( |
||||
'class' => 'datastream-label', |
||||
'data' => $datastream_version->label, |
||||
); |
||||
$row[] = array( |
||||
'class' => 'datastream-responsibility', |
||||
'data' => $user_val, |
||||
); |
||||
$row[] = array( |
||||
'class' => 'datastream-mime', |
||||
'data' => $datastream_version->mimeType, |
||||
); |
||||
$row[] = array( |
||||
'class' => 'datastream-delete', |
||||
'data' => theme('islandora_datastream_delete_link', array( |
||||
'datastream' => $datastream, |
||||
'version' => $version, |
||||
)), |
||||
); |
||||
$row[] = array( |
||||
'class' => 'datastream-revert', |
||||
'data' => theme('islandora_datastream_revert_link', array( |
||||
'datastream' => $datastream, |
||||
'version' => $version, |
||||
)), |
||||
); |
||||
$rows[] = $row; |
||||
} |
||||
|
||||
return theme('table', array('header' => $header, 'rows' => $rows)); |
||||
} |
||||
|
||||
/** |
||||
* The admin delete datastream form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to be deleted. |
||||
* @param string $version |
||||
* The version number of the datastream we are trying to delete. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_delete_datastream_version_form(array $form, array &$form_state, AbstractDatastream $datastream, $version) { |
||||
if (!isset($datastream[$version]) || count($datastream) < 2) { |
||||
return drupal_not_found(); |
||||
} |
||||
|
||||
$form_state['datastream'] = $datastream; |
||||
$form_state['version'] = $version; |
||||
return confirm_form($form, |
||||
t('Are you sure you want to delete version @version of the @dsid datastream?', array('@dsid' => $datastream->id, '@version' => $version)), |
||||
"islandora/object/{$datastream->parent->id}", |
||||
t('This action cannot be undone.'), |
||||
t('Delete'), |
||||
t('Cancel') |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the delete datastream form. |
||||
* |
||||
* Purges/Delete's the given AbstractDatastream if possible. |
||||
* |
||||
* The ISLANDORA_PRE_PURGE_DATASTREAM_HOOK will query other modules as to |
||||
* whether the given FedoraDatastream |
||||
* should be: blocked from purging; state set to 'Deleted'; or purged. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_delete_datastream_version_form_submit(array $form, array &$form_state) { |
||||
$datastream = $form_state['datastream']; |
||||
$version = $form_state['version']; |
||||
|
||||
$datastream_id = $datastream->id; |
||||
$object = $datastream->parent; |
||||
|
||||
try { |
||||
unset($datastream[$version]); |
||||
} |
||||
catch (Exception $e) { |
||||
drupal_set_message(t('Error deleting version %v of %s datastream from object %o %e', array( |
||||
'%v' => $version, |
||||
'%s' => $datastream_id, |
||||
'%o' => $object->label, |
||||
'%e' => $e->getMessage())), 'error'); |
||||
} |
||||
|
||||
drupal_set_message(t('%d datastream version successfully deleted from Islandora object %o', array( |
||||
'%d' => $datastream_id, |
||||
'%o' => $object->label))); |
||||
|
||||
$form_state['redirect'] = "islandora/object/{$object->id}/datastream/{$datastream->id}/version"; |
||||
} |
||||
|
||||
/** |
||||
* The admin revert datastream form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to be deleted. |
||||
* @param string $version |
||||
* The version number of the datastream we are trying to revert to. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_revert_datastream_version_form(array $form, array &$form_state, AbstractDatastream $datastream, $version) { |
||||
if (!isset($datastream[$version]) || count($datastream) < 2) { |
||||
return drupal_not_found(); |
||||
} |
||||
|
||||
$form_state['dsid'] = $datastream->id; |
||||
$form_state['object_id'] = $datastream->parent->id; |
||||
$form_state['version'] = $version; |
||||
|
||||
return confirm_form($form, |
||||
t('Are you sure you want to revert to version @version of the @dsid datastream?', array('@dsid' => $datastream->id, '@version' => $version)), |
||||
"islandora/object/{$datastream->parent->id}", |
||||
"", |
||||
t('Revert'), |
||||
t('Cancel') |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the revert datastream form. |
||||
* |
||||
* Reverts the given AbstractDatastream if possible. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_revert_datastream_version_form_submit(array $form, array &$form_state) { |
||||
$islandora_object = islandora_object_load($form_state['object_id']); |
||||
|
||||
$datastream_to_revert = $islandora_object[$form_state['dsid']]; |
||||
$version = $form_state['version']; |
||||
|
||||
// Create file holding specified datastream version, and set datastream to it. |
||||
$datastream_to_revert_to = $datastream_to_revert[$version]; |
||||
if (in_array($datastream_to_revert->controlGroup, array('R', 'E'))) { |
||||
$datastream_to_revert->url = $datastream_to_revert_to->url; |
||||
} |
||||
else { |
||||
$filename = file_create_filename('datastream_temp_file', 'temporary://'); |
||||
$datastream_to_revert_to->getContent($filename); |
||||
$datastream_to_revert->setContentFromFile($filename); |
||||
file_unmanaged_delete($filename); |
||||
} |
||||
|
||||
if ($datastream_to_revert->mimeType != $datastream_to_revert_to->mimeType) { |
||||
$datastream_to_revert->mimeType = $datastream_to_revert_to->mimeType; |
||||
} |
||||
if ($datastream_to_revert->label != $datastream_to_revert_to->label) { |
||||
$datastream_to_revert->label = $datastream_to_revert_to->label; |
||||
} |
||||
|
||||
drupal_set_message(t('%d datastream successfully reverted to version %v for Islandora object %o', array( |
||||
'%d' => $datastream_to_revert->id, |
||||
'%v' => $version, |
||||
'%o' => $islandora_object->label))); |
||||
|
||||
$form_state['redirect'] = "islandora/object/{$islandora_object->id}/datastream/{$datastream_to_revert->id}/version"; |
||||
} |
||||
|
||||
/** |
||||
* Process available dsids, mime and extensions for a given object. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The FedoraObject to process available extensions |
||||
* |
||||
* @return array() |
||||
* An associative array, merged from calls to |
||||
* islandora_get_datastreams_requirements_from_content_models() |
||||
* and an objects dsid's. |
||||
*/ |
||||
function islandora_get_object_extensions(AbstractObject $object) { |
||||
$extensions = islandora_get_datastreams_requirements_from_models($object->models); |
||||
foreach ($object as $datastream) { |
||||
// Could be a datastream not associated in a content model, |
||||
// such as user added. |
||||
if (!isset($extensions[$datastream->id])) { |
||||
// Add the extensions manually. |
||||
$extensions[$datastream->id] = array( |
||||
'id' => $datastream->id, |
||||
'optional' => TRUE, |
||||
'mime' => array($datastream->mimeType), |
||||
); |
||||
} |
||||
} |
||||
return $extensions; |
||||
} |
||||
|
||||
/** |
||||
* The admin replace datastream form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to be updated. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_datastream_version_replace_form($form, &$form_state, AbstractDatastream $datastream) { |
||||
module_load_include('inc', 'islandora', 'includes/content_model'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
module_load_include('inc', 'islandora', 'includes/mimetype.utils'); |
||||
|
||||
$object = islandora_object_load($datastream->parent->id); |
||||
$form_state['object_id'] = $object->id; |
||||
$form_state['dsid'] = $datastream->id; |
||||
$form_state['object'] = $object; |
||||
|
||||
$extensions = islandora_get_extensions_for_datastream($object, $datastream->id); |
||||
$valid_extensions = implode(' ', $extensions); |
||||
$upload_size = min((int) ini_get('post_max_size'), (int) ini_get('upload_max_filesize')); |
||||
return array( |
||||
'dsid_fieldset' => array( |
||||
'#type' => 'fieldset', |
||||
'#title' => t("Update Datastream"), |
||||
'#collapsible' => FALSE, |
||||
'#collapsed' => FALSE, |
||||
'dsid' => array( |
||||
'#type' => 'markup', |
||||
'#markup' => t("<div>DSID: <strong>@dsid</strong></div>", array('@dsid' => $datastream->id)), |
||||
), |
||||
'label' => array( |
||||
'#type' => 'markup', |
||||
'#markup' => t("<div>Label: <strong>@label</strong></div>", array('@label' => $datastream->label)), |
||||
), |
||||
'file' => array( |
||||
'#type' => 'managed_file', |
||||
'#required' => TRUE, |
||||
'#title' => t('Upload Document'), |
||||
'#size' => 64, |
||||
'#description' => t('Select a file to upload.<br/>Files must be less than <strong>@size MB.</strong>', array('@size' => $upload_size)), |
||||
'#upload_location' => file_default_scheme() . '://', |
||||
'#upload_validators' => array( |
||||
'file_validate_extensions' => array($valid_extensions), |
||||
// Assume its specified in MB. |
||||
'file_validate_size' => array($upload_size * 1024 * 1024), |
||||
), |
||||
), |
||||
'submit' => array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Add Contents'), |
||||
), |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the replace datastream form. |
||||
* |
||||
* Adds a new datastream version as latest. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_datastream_version_replace_form_submit($form, &$form_state) { |
||||
$object = islandora_object_load($form_state['object_id']); |
||||
$form_state['redirect'] = "islandora/object/{$object->id}"; |
||||
$file = file_load($form_state['values']['file']); |
||||
try { |
||||
$ds = $object[$form_state['dsid']]; |
||||
if ($ds->mimetype != $file->filemime) { |
||||
$ds->mimetype = $file->filemime; |
||||
} |
||||
$path = drupal_realpath($file->uri); |
||||
$ds->setContentFromFile($path); |
||||
file_delete($file); |
||||
} |
||||
catch (exception $e) { |
||||
drupal_set_message(t('An error occurred during datastream updates. See watchlog for more information.'), 'error'); |
||||
watchdog('islandora', |
||||
'Failed to add new versionable datastream.<br/>code: @code<br/>message: @msg', |
||||
array( |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage(), |
||||
), |
||||
WATCHDOG_ERROR |
||||
); |
||||
file_delete($file); |
||||
return; |
||||
} |
||||
drupal_set_message(t("Successfully Updated Datastream")); |
||||
} |
||||
|
||||
/** |
||||
* Gets Audit datastream values from foxml. |
||||
* |
||||
* @param string $pid |
||||
* PID of parent object |
||||
* |
||||
* @return array |
||||
* Array of audit values |
||||
*/ |
||||
function islandora_get_audit_trail($pid, $dsid) { |
||||
$url = variable_get('islandora_base_url', 'http://localhost:8080/fedora'); |
||||
$connection = islandora_get_tuque_connection(NULL, $url); |
||||
$xml = $connection->api->m->getObjectXml($pid); |
||||
$simple_xml = simplexml_load_string($xml); |
||||
$fox_ns = "info:fedora/fedora-system:def/foxml#"; |
||||
$audit_ns = 'info:fedora/fedora-system:def/audit#'; |
||||
$foxml_nodes = $simple_xml->children($fox_ns); |
||||
foreach ($foxml_nodes as $node) { |
||||
if ($node->attributes()->ID == "AUDIT") { |
||||
$content = $node->datastreamVersion->xmlContent; |
||||
$audit_nodes = $content->children($audit_ns); |
||||
} |
||||
} |
||||
$audit_values = array(); |
||||
if (isset($audit_nodes)) { |
||||
foreach ($audit_nodes->auditTrail->record as $record) { |
||||
if ($dsid == $record->componentID) { |
||||
$values['responsibility'] = $record->responsibility; |
||||
$values['date'] = $record->date; |
||||
$audit_values[] = $values; |
||||
} |
||||
} |
||||
} |
||||
return $audit_values; |
||||
} |
||||
@ -1,145 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* The admin/confirmation form to delete/purge a datastream. |
||||
*/ |
||||
|
||||
/** |
||||
* The admin delete datastream form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to be deleted. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_delete_datastream_form(array $form, array &$form_state, AbstractDatastream $datastream) { |
||||
// XXX: Stashed version of datastream is deprecated... Use object and |
||||
// datastream IDs from 'datastream_info' to acquire. |
||||
$form_state['datastream'] = $datastream; |
||||
$form_state['datastream_info'] = array( |
||||
'object_id' => $datastream->parent->id, |
||||
'datastream_id' => $datastream->id, |
||||
); |
||||
$object = $datastream->parent; |
||||
$dsid = $datastream->id; |
||||
$dsids = array_merge(array($dsid), islandora_datastream_to_purge($object, $dsid)); |
||||
$dsids = array_unique($dsids); |
||||
$form['delete_derivatives'] = array( |
||||
'#title' => t('Delete Derivatives'), |
||||
'#type' => 'checkbox', |
||||
'#default_value' => 0, |
||||
'#description' => t('Derivatives can be regenerated at a later time.'), |
||||
); |
||||
$form['base_info'] = array( |
||||
'#type' => 'item', |
||||
'#title' => t('Datastream to be purged'), |
||||
'#markup' => $dsid, |
||||
'#states' => array( |
||||
'invisible' => array( |
||||
':input[name="delete_derivatives"]' => array('checked' => TRUE), |
||||
), |
||||
), |
||||
); |
||||
$form['derivative_info'] = array( |
||||
'#type' => 'item', |
||||
'#title' => t('Datastream(s) to be purged'), |
||||
'#description' => t('Including detectable derivatives.'), |
||||
'#markup' => implode(', ', $dsids), |
||||
'#states' => array( |
||||
'visible' => array( |
||||
':input[name="delete_derivatives"]' => array('checked' => TRUE), |
||||
), |
||||
), |
||||
); |
||||
return confirm_form($form, |
||||
t('Are you sure you want to delete the %dsid datastream?', array('%dsid' => $datastream->id)), |
||||
"islandora/object/{$datastream->parent->id}", |
||||
t('This action cannot be undone.'), |
||||
t('Delete'), |
||||
t('Cancel') |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Return $dsids based on a given DSID and filter. |
||||
*/ |
||||
function islandora_datastream_to_purge(AbstractObject $object, $dsid) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$hooks = islandora_invoke_hook_list(ISLANDORA_DERIVATIVE_CREATION_HOOK, $object->models, array($object)); |
||||
$hook_filter = function ($hook_def) use ($dsid) { |
||||
return isset($hook_def['source_dsid']) && isset($hook_def['destination_dsid']) ? |
||||
$hook_def['source_dsid'] == $dsid : |
||||
FALSE; |
||||
}; |
||||
$hooks = array_filter($hooks, $hook_filter); |
||||
$dsid_map = function ($hook_definition) { |
||||
return $hook_definition['destination_dsid']; |
||||
}; |
||||
$dsids = array(); |
||||
$derived_dsids = array_map($dsid_map, $hooks); |
||||
while ($current = array_pop($derived_dsids)) { |
||||
$dsids[] = $current; |
||||
$current_derived = islandora_datastream_to_purge($object, $current); |
||||
$current_diff = array_diff($current_derived, $derived_dsids, $dsids); |
||||
$derived_dsids = array_merge($derived_dsids, $current_diff); |
||||
} |
||||
return $dsids; |
||||
} |
||||
|
||||
/** |
||||
* Purge a given DSID's derivative datastreams on an object. |
||||
*/ |
||||
function islandora_datastream_derivatives_purged(AbstractObject $object, $dsid) { |
||||
$dsids = islandora_datastream_to_purge($object, $dsid); |
||||
array_map(array($object, 'purgeDatastream'), $dsids); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the delete datastream form. |
||||
* |
||||
* Purges/Delete's the given AbstractDatastream if possible. |
||||
* |
||||
* The ISLANDORA_PRE_PURGE_DATASTREAM_HOOK will query other modules as to |
||||
* whether the given FedoraDatastream |
||||
* should be: blocked from purging; state set to 'Deleted'; or purged. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_delete_datastream_form_submit(array $form, array &$form_state) { |
||||
$object = islandora_object_load($form_state['datastream_info']['object_id']); |
||||
$datastream_id = $form_state['datastream_info']['datastream_id']; |
||||
$datastream = $object[$datastream_id]; |
||||
$deleted = FALSE; |
||||
if ($form_state['values']['delete_derivatives']) { |
||||
islandora_datastream_derivatives_purged($object, $datastream_id); |
||||
} |
||||
try { |
||||
$deleted = islandora_delete_datastream($datastream); |
||||
} |
||||
catch (Exception $e) { |
||||
drupal_set_message(t('Error deleting %s datastream from object %o %e', array( |
||||
'%s' => $datastream_id, |
||||
'%o' => $object->label, |
||||
'%e' => $e->getMessage())), 'error'); |
||||
} |
||||
if ($deleted) { |
||||
drupal_set_message(t('%d datastream sucessfully deleted from Islandora object %o', array( |
||||
'%d' => $datastream_id, |
||||
'%o' => $object->label))); |
||||
} |
||||
else { |
||||
drupal_set_message(t('Error deleting %s datastream from object %o', array( |
||||
'%s' => $datastream_id, |
||||
'%o' => $object->label)), 'error'); |
||||
} |
||||
$form_state['redirect'] = "islandora/object/{$object->id}"; |
||||
} |
||||
@ -1,48 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* The admin/confirmation form to purge an object. |
||||
*/ |
||||
|
||||
/** |
||||
* The admin delete object form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractObject $object |
||||
* The object to be deleted. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_delete_object_form(array $form, array &$form_state, AbstractObject $object) { |
||||
$form_state['object'] = $object; |
||||
return confirm_form($form, |
||||
t('Are you sure you want to delete %title?', array('%title' => $object->label)), |
||||
"islandora/object/$object->id", |
||||
t('This action cannot be undone.'), |
||||
t('Delete'), |
||||
t('Cancel') |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Delete's the given object. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_delete_object_form_submit(array $form, array &$form_state) { |
||||
module_load_include('inc', 'islandora', 'includes/datastream'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$object = $form_state['object']; |
||||
$parents = islandora_get_parents_from_rels_ext($object); |
||||
$parent = array_pop($parents); |
||||
$form_state['redirect'] = isset($parent) ? "islandora/object/{$parent->id}" : 'islandora'; |
||||
islandora_delete_object($object); |
||||
} |
||||
@ -1,311 +0,0 @@
|
||||
<?php |
||||
/** |
||||
* @file |
||||
* Defines functions used when constructing derivatives. |
||||
*/ |
||||
|
||||
// Relations. |
||||
define('ISLANDORA_DEFER_DERIVATIVES_FLAG', 'deferDerivatives'); |
||||
|
||||
/** |
||||
* Decides which derivative function to call and runs it. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to run the derivative function for. |
||||
* @param string $dsid |
||||
* The DSID to run the derivative function for. |
||||
*/ |
||||
function islandora_run_derivatives(AbstractObject $object, $dsid) { |
||||
$batch_array = batch_get(); |
||||
if (empty($batch_array)) { |
||||
$logging_results = islandora_do_derivatives($object, array( |
||||
'source_dsid' => $dsid, |
||||
)); |
||||
islandora_derivative_logging($logging_results); |
||||
} |
||||
else { |
||||
$operations = islandora_do_batch_derivatives( |
||||
$object, |
||||
array( |
||||
'source_dsid' => $dsid, |
||||
) |
||||
); |
||||
if ($operations) { |
||||
batch_set( |
||||
// Title won't show for batch in a batch. |
||||
array( |
||||
'init_message' => t('Preparing derivatives for @label', array('@label' => $object->label)), |
||||
'error_message' => t('An error occured creating derivatives.'), |
||||
'progress_message' => t( |
||||
'Creating derivatives for @label <br/>Time elapsed: @elapsed <br/> |
||||
Estimated time remaining @estimate.', |
||||
array('@label' => $object->label) |
||||
), |
||||
'file' => drupal_get_path('module', 'islandora') . '/includes/regenerate_derivatives.form.inc', |
||||
'operations' => $operations, |
||||
) |
||||
); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Kicks off derivative functions based upon hooks and conditions. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing a FedoraObject. |
||||
* @param array $options |
||||
* An array of parameters containing: |
||||
* - force: Bool denoting whether we are forcing the generation of |
||||
* derivatives. |
||||
* - source_dsid: (Optional) String of the datastream id we are generating |
||||
* from or NULL if it's the object itself. |
||||
* - destination_dsid: (Optional) String of the datastream id that is being |
||||
* created. To be used in the UI. |
||||
* - ds_modified_params: (Optional, typically internally used) The array of |
||||
* parameters originally sent to FedoraDatastream::modifyDatastream(). Used |
||||
* to refine the derivative list; typically should't be passed in manually. |
||||
* |
||||
* @return array |
||||
* An array of messages describing the outcome of the derivative events. |
||||
* Each individual message array has the following structure: |
||||
* - success: Bool denoting whether the operation was successful. |
||||
* - messages: An array structure containing: |
||||
* - message: A string passed through t() describing the |
||||
* outcome of the operation. |
||||
* - message_sub: (Optional) Substitutions to be passed along to t() or |
||||
* watchdog. |
||||
* - type: A string denoting whether the output is to be |
||||
* drupal_set_messaged (dsm) or watchdogged (watchdog). |
||||
* - severity: (Optional) A severity level / status to be used when |
||||
* logging messages. Uses the defaults of drupal_set_message and |
||||
* watchdog if not defined. |
||||
*/ |
||||
function islandora_do_derivatives(AbstractObject $object, array $options) { |
||||
$results = array(); |
||||
$derivatives = islandora_get_derivative_list($object, $options); |
||||
foreach ($derivatives as $derivative) { |
||||
if (isset($derivative['file'])) { |
||||
require_once $derivative['file']; |
||||
} |
||||
foreach ($derivative['function'] as $function) { |
||||
if (function_exists($function)) { |
||||
$logging = call_user_func($function, $object, $options['force'], $derivative); |
||||
if (!empty($logging)) { |
||||
$results[] = $logging; |
||||
} |
||||
} |
||||
else { |
||||
watchdog( |
||||
'islandora', |
||||
'Unable to call derivative function @function as it was not found!', |
||||
array('@function' => $function), |
||||
WATCHDOG_ERROR |
||||
); |
||||
} |
||||
} |
||||
} |
||||
return $results; |
||||
} |
||||
|
||||
/** |
||||
* Handles the logging of derivative messages. |
||||
* |
||||
* @param array $logging_results |
||||
* An array of messages describing the outcome of the derivative events. |
||||
* Each individual message array has the following structure: |
||||
* - success: Bool denoting whether the operation was successful. |
||||
* - messages: An array structure containing: |
||||
* - message: A string passed through t() describing the |
||||
* outcome of the operation. |
||||
* - message_sub: (Optional) Substitutions to be passed along to t() or |
||||
* watchdog. |
||||
* - type: A string denoting whether the output is to be |
||||
* drupal_set_messaged (dsm) or watchdogged (watchdog). |
||||
* - severity: (Optional) A severity level / status to be used when |
||||
* logging messages. Uses the defaults of drupal_set_message and |
||||
* watchdog if not defined. |
||||
*/ |
||||
function islandora_derivative_logging(array $logging_results) { |
||||
foreach ($logging_results as $result) { |
||||
foreach ($result['messages'] as $message) { |
||||
if ($message['type'] === 'dsm') { |
||||
if (isset($message['severity']) && $message['severity'] != 'status') { |
||||
drupal_set_message(filter_xss(format_string($message['message'], isset($message['message_sub']) ? $message['message_sub'] : array())), $message['severity']); |
||||
} |
||||
else { |
||||
if (!isset($_SESSION['islandora_event_messages'])) { |
||||
$_SESSION['islandora_event_messages'] = array(); |
||||
} |
||||
$_SESSION['islandora_event_messages'][] = array( |
||||
'message' => filter_xss(format_string($message['message'], isset($message['message_sub']) ? $message['message_sub'] : array())), |
||||
'severity' => 'status', |
||||
); |
||||
drupal_set_message(l(t('Derivatives successfully created.'), 'islandora/event-status'), 'status', FALSE); |
||||
} |
||||
} |
||||
else { |
||||
// We know what we are doing here. Passing through the translated |
||||
// message and the substitutions needed. We are using |
||||
// call_user_func until such time as the @ignore changes |
||||
// are merged into the standard release for Coder. |
||||
call_user_func('watchdog', 'islandora_derivatives', $message['message'], isset($message['message_sub']) ? $message['message_sub'] : array(), isset($message['severity']) ? $message['severity'] : WATCHDOG_NOTICE); |
||||
} |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Kicks off derivative functions based upon hooks and conditions. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing a FedoraObject. |
||||
* @param array $options |
||||
* An array of parameters containing: |
||||
* - force: Bool denoting whether we are forcing the generation of |
||||
* derivatives. |
||||
* - source_dsid: (Optional) String of the datastream id we are generating |
||||
* from or NULL if it's the object itself. |
||||
* - destination_dsid: (Optional) String of the datastream id that is being |
||||
* created. To be used in the UI. |
||||
* |
||||
* @return array |
||||
* An array of operations to be called from within a batch. |
||||
*/ |
||||
function islandora_do_batch_derivatives(AbstractObject $object, array $options) { |
||||
$operations = array(); |
||||
$derivatives = islandora_get_derivative_list($object, $options); |
||||
foreach ($derivatives as $derivative) { |
||||
$file = FALSE; |
||||
if (isset($derivative['file'])) { |
||||
$file = $derivative['file']; |
||||
} |
||||
foreach ($derivative['function'] as $function) { |
||||
$operations[] = array( |
||||
'islandora_derivative_perform_batch_operation', |
||||
array( |
||||
$function, |
||||
$file, |
||||
$object->id, |
||||
$options['force'], |
||||
$derivative, |
||||
), |
||||
); |
||||
} |
||||
} |
||||
return $operations; |
||||
} |
||||
|
||||
/** |
||||
* Filter the derivative functions to only call those which are valid. |
||||
* |
||||
* @param array $hooks |
||||
* An array of hooks to be filtered depending on options. |
||||
* @param array $options |
||||
* An array of options for the derivative generation. |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing an object within Fedora. |
||||
* |
||||
* @return array |
||||
* Returns the filtered array of hooks to be ran. |
||||
*/ |
||||
function islandora_filter_derivatives($hooks, $options, AbstractObject $object) { |
||||
if (array_key_exists('source_dsid', $options)) { |
||||
$hooks = array_filter($hooks, function ($filter_hook) use ($options) { |
||||
return array_key_exists('source_dsid', $filter_hook) && |
||||
$filter_hook['source_dsid'] == $options['source_dsid']; |
||||
}); |
||||
} |
||||
if (array_key_exists('destination_dsid', $options)) { |
||||
$hooks = array_filter($hooks, function ($filter_hook) use ($options) { |
||||
return array_key_exists('destination_dsid', $filter_hook) && |
||||
$filter_hook['destination_dsid'] == $options['destination_dsid']; |
||||
}); |
||||
} |
||||
// Do a final filtering to make sure that the source DSID exists on the object |
||||
// where needed. Using a defined function as opposed to the way above as |
||||
// it seems to break PHPCS as of 1.4.8. |
||||
$filter_function = function ($filter_hook) use ($object) { |
||||
$to_return = FALSE; |
||||
if (array_key_exists('source_dsid', $filter_hook)) { |
||||
if ($filter_hook['source_dsid'] != NULL) { |
||||
if (isset($object[$filter_hook['source_dsid']])) { |
||||
$to_return = TRUE; |
||||
} |
||||
} |
||||
else { |
||||
$to_return = TRUE; |
||||
} |
||||
} |
||||
return $to_return; |
||||
}; |
||||
$hooks = array_filter($hooks, $filter_function); |
||||
return $hooks; |
||||
} |
||||
|
||||
/** |
||||
* Set the defer derivatives flag on an object. |
||||
*/ |
||||
function islandora_set_defer_derivatives_flag(AbstractObject $object) { |
||||
$object->relationships->add( |
||||
ISLANDORA_RELS_EXT_URI, |
||||
ISLANDORA_DEFER_DERIVATIVES_FLAG, |
||||
'true', |
||||
RELS_TYPE_PLAIN_LITERAL |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Get the defer derivatives flag on an object. |
||||
*/ |
||||
function islandora_get_defer_derivatives_flag(AbstractObject $object) { |
||||
return $object->relationships->get( |
||||
ISLANDORA_RELS_EXT_URI, |
||||
ISLANDORA_DEFER_DERIVATIVES_FLAG, |
||||
'true', |
||||
RELS_TYPE_PLAIN_LITERAL |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Remove the defer derivatives flag on an object. |
||||
*/ |
||||
function islandora_remove_defer_derivatives_flag(AbstractObject $object) { |
||||
$object->relationships->remove( |
||||
ISLANDORA_RELS_EXT_URI, |
||||
ISLANDORA_DEFER_DERIVATIVES_FLAG, |
||||
'true', |
||||
RELS_TYPE_PLAIN_LITERAL |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Get the list of derivatives. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to find derivatives for. |
||||
* @param &array $options |
||||
* Options for derivatives, will be updated to default force to FALSE. |
||||
*/ |
||||
function islandora_get_derivative_list(AbstractObject $object, &$options) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
|
||||
$ds_modified_params = isset($options['ds_modified_params']) ? $options['ds_modified_params'] : array(); |
||||
$options += array( |
||||
'force' => FALSE, |
||||
); |
||||
|
||||
$derivatives = islandora_invoke_hook_list( |
||||
ISLANDORA_DERIVATIVE_CREATION_HOOK, |
||||
$object->models, |
||||
array($object), |
||||
$ds_modified_params |
||||
); |
||||
|
||||
foreach (islandora_build_hook_list(ISLANDORA_DERIVATIVE_CREATION_HOOK, $object->models) as $hook) { |
||||
drupal_alter($hook, $derivatives, $object, $ds_modified_params); |
||||
} |
||||
|
||||
uasort($derivatives, 'drupal_sort_weight'); |
||||
return islandora_filter_derivatives($derivatives, $options, $object); |
||||
} |
||||
@ -1,170 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Implements a simple class for working with Dublin Core data. |
||||
* |
||||
* Inspiration and design shamelessly stolen from the pyfedora |
||||
* project at http://pypi.python.org/pypi/pyfedora/0.1.0 |
||||
*/ |
||||
|
||||
/** |
||||
* Dublin Core Class |
||||
*/ |
||||
class DublinCore { |
||||
|
||||
public $dc = array( |
||||
'dc:title' => array(), |
||||
'dc:creator' => array(), |
||||
'dc:subject' => array(), |
||||
'dc:description' => array(), |
||||
'dc:publisher' => array(), |
||||
'dc:contributor' => array(), |
||||
'dc:date' => array(), |
||||
'dc:type' => array(), |
||||
'dc:format' => array(), |
||||
'dc:identifier' => array(), |
||||
'dc:source' => array(), |
||||
'dc:language' => array(), |
||||
'dc:relation' => array(), |
||||
'dc:coverage' => array(), |
||||
'dc:rights' => array(), |
||||
); |
||||
public $owner; |
||||
|
||||
/** |
||||
* Constructor. |
||||
* |
||||
* @param string $dc_xml |
||||
* The Dublin Core XML. |
||||
*/ |
||||
public function __construct($dc_xml = NULL) { |
||||
if (!empty($dc_xml)) { |
||||
$this->dc = self::importFromXMLString($dc_xml); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Add an element. |
||||
* |
||||
* @param string $element_name |
||||
* The name of the element to add. |
||||
* @param string $value |
||||
* The value of the element to add. |
||||
*/ |
||||
public function addElement($element_name, $value) { |
||||
if (is_string($value) && is_array($this->dc[$element_name])) { |
||||
$this->dc[$element_name][] = $value; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Replace the given DC element with the given values. |
||||
* |
||||
* @param string $element_name |
||||
* The name of the elements to set. |
||||
* @param mixed $values |
||||
* The values of the set the elements too. |
||||
*/ |
||||
public function setElement($element_name, $values) { |
||||
if (is_array($values)) { |
||||
$this->dc[$element_name] = $values; |
||||
} |
||||
elseif (is_string($values)) { |
||||
$this->dc[$element_name] = array($values); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Serialize this object as an XML string. |
||||
* |
||||
* @return string |
||||
* The serialized XML. |
||||
*/ |
||||
public function asXML() { |
||||
$dc_xml = new DomDocument(); |
||||
$oai_dc = $dc_xml->createElementNS('http://www.openarchives.org/OAI/2.0/oai_dc/', 'oai_dc:dc'); |
||||
$oai_dc->setAttribute('xmlns:dc', 'http://purl.org/dc/elements/1.1/'); |
||||
foreach ($this->dc as $dc_element => $values) { |
||||
if (is_array($values) && !empty($values)) { |
||||
foreach ($values as $value) { |
||||
$new_item = $dc_xml->createElement($dc_element, $value); |
||||
$oai_dc->appendChild($new_item); |
||||
} |
||||
} |
||||
else { |
||||
$new_item = $dc_xml->createElement($dc_element); |
||||
$oai_dc->appendChild($new_item); |
||||
} |
||||
} |
||||
$dc_xml->appendChild($oai_dc); |
||||
return $dc_xml->saveXML(); |
||||
} |
||||
|
||||
/** |
||||
* Serializes this object as an array. |
||||
* |
||||
* @return array |
||||
* The serialized object. |
||||
*/ |
||||
public function asArray() { |
||||
$dc_array = array(); |
||||
foreach ($this as $element) { |
||||
if (!empty($element)) { |
||||
foreach ($element as $field => $values) { |
||||
// Split value if the result value is an array. |
||||
if (is_array($values)) { |
||||
$value = ''; |
||||
$i = 0; |
||||
foreach ($values as $piece) { |
||||
if (!empty($piece)) { |
||||
if ($i++) { |
||||
$value .= ", "; |
||||
} |
||||
$value .= $piece; |
||||
} |
||||
} |
||||
} |
||||
else { |
||||
$value = $values; |
||||
} |
||||
$dc_label = explode(':', $field); |
||||
$element_label = drupal_ucfirst($dc_label[1]); |
||||
$i18n_object_id = drupal_strtolower($element_label); |
||||
$dc_array[$field]['label'] = function_exists('i18n_string') ? |
||||
i18n_string("islandora:dc:{$i18n_object_id}:label", $element_label) : |
||||
$element_label; |
||||
$dc_array[$field]['value'] = filter_xss($value); |
||||
$dc_array[$field]['class'] = drupal_strtolower(preg_replace('/[^A-Za-z0-9]/', '-', $field)); |
||||
$dc_array[$field]['dcterms'] = preg_replace('/^dc/', 'dcterms', $field); |
||||
} |
||||
} |
||||
} |
||||
return $dc_array; |
||||
} |
||||
|
||||
/** |
||||
* Creates a new instance of the class by parsing dc_xml. |
||||
* |
||||
* @param string $dc_xml |
||||
* Dublin Core XML. |
||||
* |
||||
* @return DublinCore |
||||
* The instantiated object. |
||||
*/ |
||||
public static function importFromXMLString($dc_xml) { |
||||
$dc_doc = new DomDocument(); |
||||
if (!empty($dc_xml) && $dc_doc->loadXML($dc_xml)) { |
||||
$oai_dc = $dc_doc->getElementsByTagNameNS('http://purl.org/dc/elements/1.1/', '*'); |
||||
$new_dc = new DublinCore(); |
||||
foreach ($oai_dc as $child) { |
||||
if (isset($new_dc->dc[$child->nodeName])) { |
||||
array_push($new_dc->dc[$child->nodeName], $child->nodeValue); |
||||
} |
||||
} |
||||
return $new_dc; |
||||
} |
||||
return NULL; |
||||
} |
||||
|
||||
} |
||||
@ -1,340 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Handles the management of deleted objects. |
||||
*/ |
||||
|
||||
/** |
||||
* The deletion management prep form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form definition. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* |
||||
* @return array |
||||
* The Drupal form definition. |
||||
*/ |
||||
function islandora_deleted_objects_prep_form($form, $form_state, $serialized_chosen = NULL) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$chosen_contentmodels = array(); |
||||
if ($serialized_chosen) { |
||||
$chosen_contentmodels = unserialize($serialized_chosen); |
||||
} |
||||
$contentmodels_with_deleted_members = islandora_get_contentmodels_with_deleted_members(); |
||||
$elegible_contentmodels = array_keys($contentmodels_with_deleted_members); |
||||
if (empty($contentmodels_with_deleted_members)) { |
||||
$form['message'] = array( |
||||
'#type' => 'markup', |
||||
'#markup' => t("There are no deleted objects in this repository."), |
||||
); |
||||
return $form; |
||||
} |
||||
$form['message'] = array( |
||||
'#type' => 'markup', |
||||
'#markup' => t("Select content models of deleted objects."), |
||||
); |
||||
$form['mapped_contentmodels'] = array( |
||||
'#type' => 'hidden', |
||||
'#value' => $contentmodels_with_deleted_members, |
||||
); |
||||
$table_element = islandora_content_model_select_table_form_element(NULL); |
||||
|
||||
foreach ($table_element['#options'] as $option) { |
||||
if (!in_array($option['pid'], $elegible_contentmodels)) { |
||||
unset($table_element['#options'][$option['pid']]); |
||||
} |
||||
if (array_key_exists($option['pid'], $chosen_contentmodels)) { |
||||
$table_element['#default_value'][$option['pid']] = TRUE; |
||||
} |
||||
} |
||||
|
||||
$form['contentmodels'] = $table_element; |
||||
$form['next'] = array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Next'), |
||||
); |
||||
|
||||
return $form; |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for deletion management prep form. |
||||
* |
||||
* @param array $form |
||||
* The form. |
||||
* @param array $form_state |
||||
* The form state. |
||||
*/ |
||||
function islandora_deleted_objects_prep_form_submit($form, $form_state) { |
||||
$content_models = $form_state['values']['contentmodels']; |
||||
$chosen = function($element) { |
||||
return $element; |
||||
}; |
||||
$serialized_contentmodels = serialize(array_filter($content_models, $chosen)); |
||||
drupal_goto("admin/islandora/restore/manage/$serialized_contentmodels"); |
||||
} |
||||
|
||||
/** |
||||
* The deletion management prep form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form definition. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* |
||||
* @return array |
||||
* The Drupal form definition. |
||||
*/ |
||||
function islandora_deleted_objects_manage_form($form, $form_state, $serialized_chosen = NULL) { |
||||
$form['previous'] = array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Previous'), |
||||
'#attributes' => array('source' => 'previous'), |
||||
); |
||||
|
||||
$chosen_contentmodels = unserialize($serialized_chosen); |
||||
$content_models_with_deleted = islandora_get_contentmodels_with_deleted_members(); |
||||
foreach ($chosen_contentmodels as $contentmodel) { |
||||
if (!array_key_exists($contentmodel, $content_models_with_deleted)) { |
||||
unset($chosen_contentmodels[$contentmodel]); |
||||
} |
||||
} |
||||
|
||||
if (empty($chosen_contentmodels)) { |
||||
$form['message'] = array( |
||||
'#type' => 'markup', |
||||
'#markup' => t("There are no deleted objects with the selected content models in this repository."), |
||||
); |
||||
return $form; |
||||
} |
||||
|
||||
if (is_array($chosen_contentmodels)) { |
||||
foreach ($chosen_contentmodels as $key => $value) { |
||||
if (in_array($key, $content_models_with_deleted)) { |
||||
$chosen_contentmodels[$key] = $content_models_with_deleted[$key]; |
||||
} |
||||
} |
||||
} |
||||
|
||||
$tuque = islandora_get_tuque_connection(); |
||||
$repository = $tuque->repository; |
||||
// Query brings back fedora-system:FedoraObject-3.0, doubling the results. |
||||
$total = $repository->ri->countQuery(islandora_get_deleted_query($chosen_contentmodels), 'sparql') / 2; |
||||
$limit = 25; |
||||
if ($total < 28) { |
||||
$limit = $total; |
||||
} |
||||
$current_page = pager_default_initialize($total, $limit); |
||||
$query_limit = $limit * 2; |
||||
$offset = $current_page * $query_limit; |
||||
$options = islandora_get_deleted_objects($chosen_contentmodels, $query_limit, $offset); |
||||
|
||||
foreach ($options as &$option) { |
||||
$option['content_model'] = $content_models_with_deleted[$option['content_model']]; |
||||
} |
||||
$form['serialized_chosen'] = array( |
||||
'#type' => 'hidden', |
||||
'#value' => $serialized_chosen, |
||||
); |
||||
$form['pager'] = array( |
||||
'#type' => 'markup', |
||||
'#markup' => theme('pager', array('quantity', count($options))), |
||||
); |
||||
$form['propogate'] = array( |
||||
'#title' => t('Apply changes to related objects?'), |
||||
'#default_value' => TRUE, |
||||
'#description' => t("Objects associated with selected objects will also be purged/restored. ie page objects associated with a book object."), |
||||
'#type' => 'checkbox', |
||||
); |
||||
$form['chosen'] = array( |
||||
'#type' => 'hidden', |
||||
'#value' => $chosen_contentmodels, |
||||
); |
||||
$form['objects_to_process'] = array( |
||||
'#type' => 'tableselect', |
||||
'#header' => array( |
||||
'title' => t('Name'), |
||||
'pid' => t('PID'), |
||||
'content_model' => t('Content Model'), |
||||
), |
||||
'#multiple' => TRUE, |
||||
'#options' => $options, |
||||
); |
||||
|
||||
$form['submit'] = array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Restore selected objects'), |
||||
'#attributes' => array('source' => 'restore'), |
||||
); |
||||
if (user_access(ISLANDORA_PURGE)) { |
||||
$form['purge'] = array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Irrevocably purge selected objects'), |
||||
'#attributes' => array('source' => 'purge'), |
||||
); |
||||
} |
||||
return $form; |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for deletion management form. |
||||
* |
||||
* @param array $form |
||||
* The form. |
||||
* @param array $form_state |
||||
* The form state. |
||||
*/ |
||||
function islandora_deleted_objects_manage_form_submit($form, $form_state) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$serialized_chosen = isset($form_state['values']['serialized_chosen']) ? $form_state['values']['serialized_chosen'] : NULL; |
||||
|
||||
if (isset($form_state['clicked_button']['#attributes']['source']) && $form_state['clicked_button']['#attributes']['source'] == 'previous') { |
||||
drupal_goto("admin/islandora/restore/prep/$serialized_chosen"); |
||||
} |
||||
if ($form_state['clicked_button']['#attributes']['source'] == 'restore') { |
||||
$descriptor = "Restoring"; |
||||
$action = 'islandora_restore_object_by_pid'; |
||||
} |
||||
if ($form_state['clicked_button']['#attributes']['source'] == 'purge') { |
||||
$descriptor = "Purging"; |
||||
$action = 'islandora_purge_object_by_pid'; |
||||
} |
||||
$objects_to_process = array_filter($form_state['values']['objects_to_process']); |
||||
$pids_to_restore = $objects_to_process; |
||||
if ($form_state['values']['propogate']) { |
||||
foreach ($objects_to_process as $pid) { |
||||
$fedora_object = islandora_object_load($pid); |
||||
$temp = islandora_invoke_hook_list(ISLANDORA_UPDATE_RELATED_OBJECTS_PROPERTIES_HOOK, $fedora_object->models, array($fedora_object)); |
||||
if (!empty($temp)) { |
||||
$pids_to_restore = array_merge_recursive($pids_to_restore, $temp); |
||||
} |
||||
} |
||||
} |
||||
$batch = array( |
||||
'title' => t('@descriptor selected objects', array('@descriptor' => $descriptor)), |
||||
'file' => drupal_get_path('module', 'islandora') . '/includes/manage_deleted_objects.inc', |
||||
'operations' => array(), |
||||
); |
||||
|
||||
foreach ($pids_to_restore as $pid) { |
||||
$batch['operations'][] = array( |
||||
$action, |
||||
array($pid), |
||||
); |
||||
} |
||||
batch_set($batch); |
||||
batch_process("admin/islandora/restore/manage/$serialized_chosen"); |
||||
} |
||||
|
||||
/** |
||||
* Gets PIDS of all deleted objects. |
||||
* |
||||
* @return array |
||||
* PIDS of deleted objects |
||||
*/ |
||||
function islandora_get_deleted_objects($content_models, $limit, $offset) { |
||||
$tuque = islandora_get_tuque_connection(); |
||||
$repository = $tuque->repository; |
||||
$query = islandora_get_deleted_query($content_models, $offset); |
||||
$objects = $repository->ri->sparqlQuery($query, $limit); |
||||
$deleted_objects = array(); |
||||
foreach ($objects as $object) { |
||||
if ($object['object']['value'] != "fedora-system:FedoraObject-3.0") { |
||||
$pid = $object['subject']['value']; |
||||
$cm_pid = $object['object']['value']; |
||||
$title = $object['label']['value']; |
||||
$deleted_objects[$pid] = array( |
||||
'title' => $title, 'pid' => $pid, |
||||
'content_model' => $content_models[$cm_pid], |
||||
); |
||||
} |
||||
} |
||||
return $deleted_objects; |
||||
} |
||||
|
||||
/** |
||||
* Gets PIDS of all content models associated with deleted objects. |
||||
* |
||||
* @return array |
||||
* array of content model pids |
||||
*/ |
||||
function islandora_get_contentmodels_with_deleted_members() { |
||||
$tuque = new IslandoraTuque(); |
||||
$repository = $tuque->repository; |
||||
$query = "PREFIX fm: <info:fedora/fedora-system:def/model#> |
||||
SELECT DISTINCT ?object ?label FROM <#ri> |
||||
WHERE { |
||||
{?subject fm:state fm:Deleted; |
||||
fm:hasModel ?object; |
||||
} |
||||
OPTIONAL{ |
||||
?object fm:label ?label |
||||
} |
||||
}"; |
||||
|
||||
$objects = $repository->ri->sparqlQuery($query, -1); |
||||
$content_models = array(); |
||||
foreach ($objects as $object) { |
||||
if ($object['object']['value'] != "fedora-system:FedoraObject-3.0") { |
||||
$content_models[$object['object']['value']] = $object['label']['value']; |
||||
} |
||||
} |
||||
return $content_models; |
||||
} |
||||
|
||||
/** |
||||
* Restores deleted object. |
||||
* |
||||
* @param string $pid |
||||
* PID of object to be restored |
||||
*/ |
||||
function islandora_restore_object_by_pid($pid) { |
||||
$fedora_object = islandora_object_load($pid); |
||||
$fedora_object->state = 'A'; |
||||
} |
||||
|
||||
/** |
||||
* Purges deleted object. |
||||
* |
||||
* @param string $pid |
||||
* PID of object to be restored |
||||
*/ |
||||
function islandora_purge_object_by_pid($pid) { |
||||
$fedora_object = islandora_object_load($pid); |
||||
$fedora_object->repository->purgeObject($pid); |
||||
} |
||||
|
||||
/** |
||||
* Get query to find all deleted objects by content type. |
||||
* |
||||
* @param array $content_models |
||||
* Content models to restrict search |
||||
* @param int $offset |
||||
* offset to be added to search |
||||
* |
||||
* @return string |
||||
* Sparql query |
||||
*/ |
||||
function islandora_get_deleted_query($content_models, $offset = 0) { |
||||
$candidates = array_keys($content_models); |
||||
$first_contentmodel = array_shift($candidates); |
||||
$prefix = "PREFIX fm: <" . FEDORA_MODEL_URI . "> "; |
||||
$select = "SELECT DISTINCT ?subject ?label ?object FROM <#ri> WHERE { "; |
||||
$where_clause = "{?subject fm:hasModel <info:fedora/$first_contentmodel>; |
||||
fm:state fm:Deleted; |
||||
fm:hasModel ?object; |
||||
}"; |
||||
$suffix = "} ORDER BY ?subject OFFSET $offset"; |
||||
$unions = ''; |
||||
foreach ($candidates as $contentmodel) { |
||||
$unions .= "UNION {?subject fm:hasModel <info:fedora/$contentmodel>; |
||||
fm:state fm:Deleted; |
||||
fm:hasModel ?object; |
||||
} |
||||
"; |
||||
} |
||||
$optional = "OPTIONAL{?subject fm:label ?label}"; |
||||
return "$prefix $select $where_clause $unions $optional $suffix"; |
||||
} |
||||
@ -1,176 +0,0 @@
|
||||
<?php |
||||
/** |
||||
* @file |
||||
* Defines functions used when viewing metadata displays on Islandora objects. |
||||
*/ |
||||
|
||||
/** |
||||
* Retrieves the metadata display markup for an Islandora object. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing an object within Fedora. |
||||
* @param bool $print |
||||
* Whether the object is being printed. |
||||
* |
||||
* @return string |
||||
* Markup to be rendered for display on Islandora object pages. |
||||
*/ |
||||
function islandora_retrieve_metadata_markup(AbstractObject $object, $print = FALSE) { |
||||
$viewers = module_invoke_all('islandora_metadata_display_info'); |
||||
$viewer = variable_get('islandora_metadata_display', 'dublin_core'); |
||||
$markup = ''; |
||||
if (isset($viewers[$viewer]['metadata callback'])) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$hooks = islandora_build_hook_list(ISLANDORA_METADATA_OBJECT_ALTER, $object->models); |
||||
drupal_alter($hooks, $object); |
||||
$markup = call_user_func($viewers[$viewer]['metadata callback'], $object, $print); |
||||
// The callback doesn't have any markup provided for this particular object, |
||||
// default back to the dublin_core display. |
||||
if ($markup === FALSE) { |
||||
$markup = call_user_func($viewers['dublin_core']['metadata callback'], $object, $print); |
||||
} |
||||
} |
||||
return $markup; |
||||
} |
||||
|
||||
/** |
||||
* Retrieves the metadata display description for an Islandora object. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing an object within Fedora. |
||||
* |
||||
* @return string |
||||
* Markup to be rendered for description on Islandora object pages. |
||||
*/ |
||||
function islandora_retrieve_description_markup(AbstractObject $object) { |
||||
$viewers = module_invoke_all('islandora_metadata_display_info'); |
||||
$viewer = variable_get('islandora_metadata_display', 'dublin_core'); |
||||
$markup = ''; |
||||
if (isset($viewers[$viewer]['description callback'])) { |
||||
$hooks = islandora_build_hook_list(ISLANDORA_METADATA_OBJECT_DESCRIPTION_ALTER, $object->models); |
||||
drupal_alter($hooks, $object); |
||||
$markup = call_user_func($viewers[$viewer]['description callback'], $object); |
||||
// The callback doesn't have any markup provided for this particular object, |
||||
// default back to the dublin_core display. |
||||
if ($markup === FALSE) { |
||||
$markup = call_user_func($viewers['dublin_core']['description callback'], $object); |
||||
} |
||||
} |
||||
return $markup; |
||||
} |
||||
|
||||
/** |
||||
* Form used for choosing which default metadata display to use for viewing. |
||||
* |
||||
* @param array $form |
||||
* An array representing a Drupal form. |
||||
* @param array $form_state |
||||
* An array containing the Drupal form state. |
||||
* |
||||
* @return array |
||||
* An array representing the metadata display viewer form. |
||||
*/ |
||||
function islandora_metadata_display_form($form, $form_state) { |
||||
module_load_include('inc', 'islandora', 'includes/solution_packs.inc'); |
||||
$form = array(); |
||||
$defined_displays = module_invoke_all('islandora_metadata_display_info'); |
||||
if (!empty($defined_displays)) { |
||||
$no_viewer = array(); |
||||
$no_viewer['none'] = array( |
||||
'label' => t('None'), |
||||
'description' => t("Don't show any metadata for displaying"), |
||||
); |
||||
$viewers = array_merge_recursive($no_viewer, $defined_displays); |
||||
|
||||
$form['viewers'] = array( |
||||
'#type' => 'item', |
||||
'#title' => t('Select a viewer'), |
||||
'#description' => t('Preferred metadata display for Islandora. These may be provided by third-party modules.'), |
||||
'#tree' => TRUE, |
||||
'#theme' => 'islandora_viewers_table', |
||||
); |
||||
|
||||
foreach ($viewers as $name => $profile) { |
||||
$options[$name] = ''; |
||||
$form['viewers']['name'][$name] = array( |
||||
'#type' => 'hidden', |
||||
'#value' => $name, |
||||
); |
||||
$form['viewers']['label'][$name] = array( |
||||
'#type' => 'item', |
||||
'#markup' => $profile['label'], |
||||
); |
||||
$form['viewers']['description'][$name] = array( |
||||
'#type' => 'item', |
||||
'#markup' => $profile['description'], |
||||
); |
||||
$form['viewers']['configuration'][$name] = array( |
||||
'#type' => 'item', |
||||
'#markup' => (isset($profile['configuration']) AND $profile['configuration'] != '') ? l(t('configure'), $profile['configuration']) : '', |
||||
); |
||||
} |
||||
$form['viewers']['default'] = array( |
||||
'#type' => 'radios', |
||||
'#options' => isset($options) ? $options : array(), |
||||
'#default_value' => variable_get('islandora_metadata_display', 'dublin_core'), |
||||
); |
||||
} |
||||
else { |
||||
$form['viewers']['no_viewers'] = array( |
||||
'#markup' => t('No viewers detected.'), |
||||
); |
||||
} |
||||
$form['submit'] = array( |
||||
'#type' => 'submit', |
||||
'#value' => t('Save configuration'), |
||||
); |
||||
return $form; |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the metadata display form which sets the default viewer. |
||||
* |
||||
* @param array $form |
||||
* An array representing a Drupal form. |
||||
* @param array $form_state |
||||
* An array containing the Drupal form state. |
||||
*/ |
||||
function islandora_metadata_display_form_submit($form, $form_state) { |
||||
variable_set('islandora_metadata_display', $form_state['values']['viewers']['default']); |
||||
drupal_set_message(t('The configuration options have been saved.')); |
||||
} |
||||
|
||||
/** |
||||
* Metadata display callback for rendering Dublin Core metadata. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing an object within Fedora. |
||||
* @param bool $print |
||||
* Whether the display is being printed or not. |
||||
* |
||||
* @return string |
||||
* Markup representing the rendered metadata from Dublin Core. |
||||
*/ |
||||
function islandora_metadata_display_callback(AbstractObject $object, $print = FALSE) { |
||||
$elements = array( |
||||
'islandora_object' => $object, |
||||
'print' => $print, |
||||
); |
||||
return theme('islandora_dublin_core_display', $elements); |
||||
} |
||||
|
||||
/** |
||||
* Metadata description callback for rendering Dublin Core description. |
||||
* |
||||
* @param AbstractObject $islandora_object |
||||
* An AbstractObject representing an object within Fedora. |
||||
* |
||||
* @return string |
||||
* Markup representing the rendered metadata from Dublin Core. |
||||
*/ |
||||
function islandora_metadata_description_callback(AbstractObject $islandora_object) { |
||||
$elements = array( |
||||
'islandora_object' => $islandora_object, |
||||
); |
||||
return theme('islandora_dublin_core_description', $elements); |
||||
} |
||||
@ -1,265 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Class for determining MIME types and file extensions. |
||||
* |
||||
* This class inspired by Chris Jean's work, here: |
||||
* http://chrisjean.com/2009/02/14/generating-mime-type-in-php-is-not-magic/ |
||||
* |
||||
* It does some MIME trickery, inspired by the need to to deal with Openoffice |
||||
* and MS Office 2007 file formats -- which are often mis-interpreted by |
||||
* mime-magic, fileinfo, and the *nix `file` command. |
||||
* |
||||
* In Drupal 6, we also make use of file_get_mimetype. See: |
||||
* http://api.drupal.org/api/function/file_get_mimetype/6 |
||||
* ... however this only provides a uni-directional lookup (ext->mime). |
||||
* While I don't have a specific use case for a mime->extension lookup, I think |
||||
* it's good to have in here. |
||||
* |
||||
* Drupal 7 will have better mime handlers. See: |
||||
* http://api.drupal.org/api/function/file_default_mimetype_mapping/7 |
||||
*/ |
||||
|
||||
class MimeDetect { |
||||
|
||||
protected $protectedMimeTypes = array( |
||||
/* |
||||
* This is a shortlist of mimetypes which should catch most |
||||
* mimetype<-->extension lookups in the context of Islandora collections. |
||||
* |
||||
* It has been cut from a much longer list. |
||||
* |
||||
* Two types of mimetypes should be put in this list: |
||||
* 1) Special emerging formats which may not yet be expressed in the system |
||||
* mime.types file. |
||||
* 2) Heavily used mimetypes of particular importance to the Islandora |
||||
* project, as lookups against this list will be quicker and less |
||||
* resource intensive than other methods. |
||||
* |
||||
* Lookups are first checked against this short list. If no results are |
||||
* found, then the lookup function may move on to check other sources, |
||||
* namely the system's mime.types file. |
||||
* |
||||
* In most cases though, this short list should suffice. |
||||
* |
||||
* If modifying this list, please note that for promiscuous mimetypes |
||||
* (those which map to multiple extensions, such as text/plain) |
||||
* The function get_extension will always return the *LAST* extension in |
||||
* this list, so you should put your preferred extension *LAST*. |
||||
* |
||||
* e.g... |
||||
* "jpeg" => "image/jpeg", |
||||
* "jpe" => "image/jpeg", |
||||
* "jpg" => "image/jpeg", |
||||
* |
||||
* $this->get_extension('image/jpeg') will always return 'jpg'. |
||||
* |
||||
*/ |
||||
); |
||||
protected $protectedFileExtensions; |
||||
protected $extensionExceptions = array( |
||||
// XXX: Deprecated... Only here due to old 'tif' => 'image/tif' mapping... |
||||
// The correct MIMEtype is 'image/tiff'. |
||||
'image/tif' => 'tif', |
||||
); |
||||
protected $systemTypes; |
||||
protected $systemExts; |
||||
protected $etcMimeTypes = '/etc/mime.types'; |
||||
|
||||
/** |
||||
* Construtor. |
||||
*/ |
||||
public function __construct() { |
||||
module_load_include('inc', 'islandora', 'includes/mimetype.utils'); |
||||
$this->protectedMimeTypes = islandora_mime_mapping(); |
||||
// Populate the reverse shortlist: |
||||
$this->protectedFileExtensions = array_flip($this->protectedMimeTypes); |
||||
$this->protectedFileExtensions += $this->extensionExceptions; |
||||
|
||||
// Pick up a local mime.types file if it is available. |
||||
if (is_readable('mime.types')) { |
||||
$this->etcMimeTypes = 'mime.types'; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Gets MIME type associated with the give file's extension. |
||||
* |
||||
* @param string $filename |
||||
* The filename |
||||
* @param bool $debug |
||||
* Returns a debug array. |
||||
* |
||||
* @return mixed |
||||
* string or an array |
||||
*/ |
||||
public function getMimetype($filename, $debug = FALSE) { |
||||
|
||||
$file_name_and_extension = explode('.', $filename); |
||||
$ext = drupal_strtolower(array_pop($file_name_and_extension)); |
||||
|
||||
if (!empty($this->protectedMimeTypes[$ext])) { |
||||
if (TRUE === $debug) { |
||||
return array('mime_type' => $this->protectedMimeTypes[$ext], 'method' => 'from_array'); |
||||
} |
||||
return $this->protectedMimeTypes[$ext]; |
||||
} |
||||
|
||||
if (function_exists('file_get_mimetype')) { |
||||
$drupal_mimetype = file_get_mimetype($filename); |
||||
if ('application/octet-stream' != $drupal_mimetype) { |
||||
if (TRUE == $debug) { |
||||
return array('mime_type' => $drupal_mimetype, 'method' => 'file_get_mimetype'); |
||||
} |
||||
return $drupal_mimetype; |
||||
} |
||||
} |
||||
|
||||
if (!isset($this->systemTypes)) { |
||||
$this->systemTypes = $this->systemExtensionMimetypes(); |
||||
} |
||||
if (isset($this->systemTypes[$ext])) { |
||||
if (TRUE == $debug) { |
||||
return array('mime_type' => $this->systemTypes[$ext], 'method' => 'mime.types'); |
||||
} |
||||
return $this->systemTypes[$ext]; |
||||
} |
||||
|
||||
if (TRUE === $debug) { |
||||
return array('mime_type' => 'application/octet-stream', 'method' => 'last_resort'); |
||||
} |
||||
return 'application/octet-stream'; |
||||
} |
||||
|
||||
/** |
||||
* Gets one valid file extension for a given MIME type. |
||||
* |
||||
* @param string $mime_type |
||||
* The MIME type. |
||||
* @param bool $debug |
||||
* Generated debug information? |
||||
* |
||||
* @return string |
||||
* The file extensions associated with the given MIME type. |
||||
*/ |
||||
public function getExtension($mime_type, $debug = FALSE) { |
||||
|
||||
if (!empty($this->protectedFileExtensions[$mime_type])) { |
||||
if (TRUE == $debug) { |
||||
return array('extension' => $this->protectedFileExtensions[$mime_type], 'method' => 'from_array'); |
||||
} |
||||
return $this->protectedFileExtensions[$mime_type]; |
||||
} |
||||
|
||||
if (!isset($this->systemExts)) { |
||||
$this->systemExts = $this->systemMimetypeExtensions(); |
||||
} |
||||
if (isset($this->systemExts[$mime_type])) { |
||||
if (TRUE == $debug) { |
||||
return array('extension' => $this->systemExts[$mime_type], 'method' => 'mime.types'); |
||||
} |
||||
return $this->systemExts[$mime_type]; |
||||
} |
||||
|
||||
if (TRUE == $debug) { |
||||
return array('extension' => 'bin', 'method' => 'last_resort'); |
||||
} |
||||
return 'bin'; |
||||
} |
||||
|
||||
/** |
||||
* Gets an associative array of MIME type and extension associations. |
||||
* |
||||
* Users the system mime.types file, or a local mime.types if one is found |
||||
* @see MIMEDetect::__constuctor() |
||||
* |
||||
* @return array |
||||
* An associative array where the keys are MIME types and the values |
||||
* extensions. |
||||
*/ |
||||
protected function systemMimetypeExtensions() { |
||||
$out = array(); |
||||
if (file_exists($this->etcMimeTypes)) { |
||||
$file = fopen($this->etcMimeTypes, 'r'); |
||||
while (($line = fgets($file)) !== FALSE) { |
||||
$line = trim(preg_replace('/#.*/', '', $line)); |
||||
if (!$line) { |
||||
continue; |
||||
} |
||||
$parts = preg_split('/\s+/', $line); |
||||
if (count($parts) == 1) { |
||||
continue; |
||||
} |
||||
// A single part means a mimetype without extensions, which we ignore. |
||||
$type = array_shift($parts); |
||||
if (!isset($out[$type])) { |
||||
$out[$type] = array_shift($parts); |
||||
} |
||||
// We take the first ext from the line if many are present. |
||||
} |
||||
fclose($file); |
||||
} |
||||
return $out; |
||||
} |
||||
|
||||
/** |
||||
* Gets a associative array of extensions and MIME types. |
||||
* |
||||
* Users the system mime.types file, or a local mime.types if one is found |
||||
* @see MIMEDetect::__constuctor() |
||||
* |
||||
* @return array |
||||
* An associative array where the keys are extensions and the values |
||||
* MIME types. |
||||
*/ |
||||
protected function systemExtensionMimetypes() { |
||||
$out = array(); |
||||
if (file_exists($this->etcMimeTypes)) { |
||||
$file = fopen($this->etcMimeTypes, 'r'); |
||||
while (($line = fgets($file)) !== FALSE) { |
||||
$line = trim(preg_replace('/#.*/', '', $line)); |
||||
if (!$line) { |
||||
continue; |
||||
} |
||||
$parts = preg_split('/\s+/', $line); |
||||
if (count($parts) == 1) { |
||||
continue; |
||||
} |
||||
// A single part means a mimetype without extensions, which we ignore. |
||||
$type = array_shift($parts); |
||||
foreach ($parts as $part) { |
||||
$out[$part] = $type; |
||||
} |
||||
} |
||||
fclose($file); |
||||
} |
||||
return $out; |
||||
} |
||||
|
||||
/** |
||||
* Gets MIME type array. |
||||
* |
||||
* @return array |
||||
* Returns associative array with exts and mimetypes. |
||||
*/ |
||||
public function getMimeTypes() { |
||||
return $this->protectedMimeTypes; |
||||
} |
||||
|
||||
/** |
||||
* Get all valid extensions for this MIME type. |
||||
* |
||||
* @param string $mimetype |
||||
* The MIME type we are searching for. |
||||
* |
||||
* @return array |
||||
* An array of valid extensions for this MIME type. |
||||
*/ |
||||
public function getValidExtensions($mimetype) { |
||||
$filter = function ($mime) use ($mimetype) { |
||||
return $mime == $mimetype; |
||||
}; |
||||
return array_keys(array_filter($this->protectedMimeTypes, $filter)); |
||||
} |
||||
} |
||||
@ -1,26 +0,0 @@
|
||||
<?php |
||||
/** |
||||
* @file |
||||
* Autocomplete functionality for MIME types in Islandora. |
||||
*/ |
||||
|
||||
/** |
||||
* Autocomplete the MIME type name. |
||||
* |
||||
* @param string $string |
||||
* A search string. |
||||
* |
||||
* @return string |
||||
* The rendered JSON results. |
||||
*/ |
||||
function islandora_mime_type_autocomplete($string) { |
||||
require_once DRUPAL_ROOT . "/includes/file.mimetypes.inc"; |
||||
$mime_types = file_mimetype_mapping(); |
||||
$output = array(); |
||||
foreach ($mime_types as $mime_type) { |
||||
if (preg_match("/{$string}/i", $mime_type) !== 0) { |
||||
$output[$mime_type] = $mime_type; |
||||
} |
||||
} |
||||
return drupal_json_output($output); |
||||
} |
||||
@ -1,274 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Mimetype specific utility functions. |
||||
*/ |
||||
|
||||
/** |
||||
* Retrieve the correct file extension for a give mimetype. |
||||
* |
||||
* @param string $mimetype |
||||
* The mimetype whose extension is required. |
||||
* |
||||
* @return string |
||||
* The extension mapped to the given mimetype. Defaults to 'bin'. |
||||
*/ |
||||
function islandora_get_extension_for_mimetype($mimetype) { |
||||
// file.mimetypes.inc is a part of Drupal core, however is not |
||||
// automatically loaded. Manually require it. |
||||
require_once DRUPAL_ROOT . "/includes/file.mimetypes.inc"; |
||||
$extension = 'bin'; |
||||
$mimetype_mapping = file_mimetype_mapping(); |
||||
$extension_index = array_search($mimetype, $mimetype_mapping['mimetypes']); |
||||
if ($extension_index !== FALSE) { |
||||
// Reversing such that any altered values take precedence over the default |
||||
// mappings. |
||||
$mime_array_flipped = array_reverse($mimetype_mapping['extensions']); |
||||
$extension = array_search($extension_index, $mime_array_flipped); |
||||
} |
||||
|
||||
// We can only have one mapping in drupal for 'xml'. |
||||
if ($mimetype == "text/xml") { |
||||
return "xml"; |
||||
} |
||||
return $extension; |
||||
} |
||||
|
||||
/** |
||||
* Retrieve all file extensions for a give mimetype. |
||||
* |
||||
* @param string $mimetype |
||||
* The mimetype whose extensions are required. |
||||
* |
||||
* @return array |
||||
* All known legal extensions. |
||||
*/ |
||||
function islandora_get_extensions_for_mimetype($mimetype) { |
||||
// file.mimetypes.inc is a part of Drupal core, however is not |
||||
// automatically loaded. Manually require it. |
||||
require_once DRUPAL_ROOT . "/includes/file.mimetypes.inc"; |
||||
$mimetype_mapping = file_mimetype_mapping(); |
||||
$index = array_search($mimetype, $mimetype_mapping['mimetypes']); |
||||
$extensions = array(); |
||||
if ($index !== FALSE) { |
||||
$extensions = array_keys($mimetype_mapping['extensions'], $index); |
||||
} |
||||
// We can only have one mapping in drupal for 'xml'. |
||||
if ($mimetype == "text/xml") { |
||||
$extensions[] = 'xml'; |
||||
} |
||||
return $extensions; |
||||
} |
||||
|
||||
/** |
||||
* Extensions for the mimes accepted by a datastream. |
||||
* |
||||
* @param AbstractObject $object |
||||
* Object to check for extensions. |
||||
* @param string $dsid |
||||
* Datastream ID to check for extensions. |
||||
* |
||||
* @return string[] |
||||
* Extensions for the mimes accepted by the datastream ID on the object. |
||||
*/ |
||||
function islandora_get_extensions_for_datastream(AbstractObject $object, $dsid) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$datastream_mime_map = islandora_get_datastreams_requirements_from_models($object->models); |
||||
$mimes = isset($datastream_mime_map[$dsid]) ? $datastream_mime_map[$dsid]['mime'] : array(); |
||||
if (isset($object[$dsid])) { |
||||
$current_mime = $object[$dsid]->mimetype; |
||||
if (!in_array($current_mime, $mimes)) { |
||||
$mimes[] = $current_mime; |
||||
} |
||||
} |
||||
$extensions = array(); |
||||
foreach ($mimes as $mime) { |
||||
$extensions = array_merge($extensions, islandora_get_extensions_for_mimetype($mime)); |
||||
} |
||||
return array_unique($extensions); |
||||
} |
||||
|
||||
/** |
||||
* Retrieve custom Islandora mime mappings. |
||||
* |
||||
* Our mime needs are rather extreme and we need to modify/extend Drupal's map. |
||||
*/ |
||||
function islandora_mime_mapping() { |
||||
return array( |
||||
// Openoffice: |
||||
'odb' => 'application/vnd.oasis.opendocument.database', |
||||
'odc' => 'application/vnd.oasis.opendocument.chart', |
||||
'odf' => 'application/vnd.oasis.opendocument.formula', |
||||
'odg' => 'application/vnd.oasis.opendocument.graphics', |
||||
'odi' => 'application/vnd.oasis.opendocument.image', |
||||
'odm' => 'application/vnd.oasis.opendocument.text-master', |
||||
'odp' => 'application/vnd.oasis.opendocument.presentation', |
||||
'ods' => 'application/vnd.oasis.opendocument.spreadsheet', |
||||
'odt' => 'application/vnd.oasis.opendocument.text', |
||||
'otg' => 'application/vnd.oasis.opendocument.graphics-template', |
||||
'oth' => 'application/vnd.oasis.opendocument.text-web', |
||||
'otp' => 'application/vnd.oasis.opendocument.presentation-template', |
||||
'ots' => 'application/vnd.oasis.opendocument.spreadsheet-template', |
||||
'ott' => 'application/vnd.oasis.opendocument.text-template', |
||||
// Staroffice: |
||||
'stc' => 'application/vnd.sun.xml.calc.template', |
||||
'std' => 'application/vnd.sun.xml.draw.template', |
||||
'sti' => 'application/vnd.sun.xml.impress.template', |
||||
'stw' => 'application/vnd.sun.xml.writer.template', |
||||
'sxc' => 'application/vnd.sun.xml.calc', |
||||
'sxd' => 'application/vnd.sun.xml.draw', |
||||
'sxg' => 'application/vnd.sun.xml.writer.global', |
||||
'sxi' => 'application/vnd.sun.xml.impress', |
||||
'sxm' => 'application/vnd.sun.xml.math', |
||||
'sxw' => 'application/vnd.sun.xml.writer', |
||||
// K-office: |
||||
'kil' => 'application/x-killustrator', |
||||
'kpt' => 'application/x-kpresenter', |
||||
'kpr' => 'application/x-kpresenter', |
||||
'ksp' => 'application/x-kspread', |
||||
'kwt' => 'application/x-kword', |
||||
'kwd' => 'application/x-kword', |
||||
// Ms office 97: |
||||
'doc' => 'application/msword', |
||||
'xls' => 'application/vnd.ms-excel', |
||||
'ppt' => 'application/vnd.ms-powerpoint', |
||||
// Office2007: |
||||
'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', |
||||
'docm' => 'application/vnd.ms-word.document.macroEnabled.12', |
||||
'dotx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.template', |
||||
'dotm' => 'application/vnd.ms-word.template.macroEnabled.12', |
||||
'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', |
||||
'xlsm' => 'application/vnd.ms-excel.sheet.macroEnabled.12', |
||||
'xltx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.template', |
||||
'xltm' => 'application/vnd.ms-excel.template.macroEnabled.12', |
||||
'xlsb' => 'application/vnd.ms-excel.sheet.binary.macroEnabled.12', |
||||
'xlam' => 'application/vnd.ms-excel.addin.macroEnabled.12', |
||||
'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', |
||||
'pptm' => 'application/vnd.ms-powerpoint.presentation.macroEnabled.12', |
||||
'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow', |
||||
'ppsm' => 'application/vnd.ms-powerpoint.slideshow.macroEnabled.12', |
||||
'potx' => 'application/vnd.openxmlformats-officedocument.presentationml.template', |
||||
'potm' => 'application/vnd.ms-powerpoint.template.macroEnabled.12', |
||||
'ppam' => 'application/vnd.ms-powerpoint.addin.macroEnabled.12', |
||||
'sldx' => 'application/vnd.openxmlformats-officedocument.presentationml.slide', |
||||
'sldm' => 'application/vnd.ms-powerpoint.slide.macroEnabled.12', |
||||
// Wordperfect (who cares?): |
||||
'wpd' => 'application/wordperfect', |
||||
// Common and generic containers: |
||||
'pdf' => 'application/pdf', |
||||
'eps' => 'application/postscript', |
||||
'ps' => 'application/postscript', |
||||
'rtf' => 'text/rtf', |
||||
'rtx' => 'text/richtext', |
||||
'latex' => 'application/x-latex', |
||||
'tex' => 'application/x-tex', |
||||
'texi' => 'application/x-texinfo', |
||||
'texinfo' => 'application/x-texinfo', |
||||
// *ml: |
||||
'css' => 'text/css', |
||||
'htm' => 'text/html', |
||||
'html' => 'text/html', |
||||
'wbxml' => 'application/vnd.wap.wbxml', |
||||
'xht' => 'application/xhtml+xml', |
||||
'xhtml' => 'application/xhtml+xml', |
||||
'xsl' => 'text/xsl', |
||||
'xslt' => 'text/xsl', |
||||
'csv' => 'text/csv', |
||||
'tsv' => 'text/tab-separated-values', |
||||
'txt' => 'text/plain', |
||||
// images: |
||||
"bmp" => "image/bmp", |
||||
'dng' => 'image/x-adobe-dng', |
||||
"gif" => "image/gif", |
||||
"ief" => "image/ief", |
||||
"jpeg" => "image/jpeg", |
||||
"jpe" => "image/jpeg", |
||||
"jpg" => "image/jpeg", |
||||
"jp2" => "image/jp2", |
||||
"png" => "image/png", |
||||
"tiff" => "image/tiff", |
||||
"tif" => "image/tiff", |
||||
"djvu" => "image/vnd.djvu", |
||||
"djv" => "image/vnd.djvu", |
||||
"wbmp" => "image/vnd.wap.wbmp", |
||||
"ras" => "image/x-cmu-raster", |
||||
"pnm" => "image/x-portable-anymap", |
||||
"pbm" => "image/x-portable-bitmap", |
||||
"pgm" => "image/x-portable-graymap", |
||||
"ppm" => "image/x-portable-pixmap", |
||||
"rgb" => "image/x-rgb", |
||||
"xbm" => "image/x-xbitmap", |
||||
"xpm" => "image/x-xpixmap", |
||||
"xwd" => "image/x-windowdump", |
||||
// videos: |
||||
"mkv" => "video/x-matroska", |
||||
"mpeg" => "video/mpeg", |
||||
"mpe" => "video/mpeg", |
||||
"mpg" => "video/mpeg", |
||||
"m4v" => "video/mp4", |
||||
"mp4" => "video/mp4", |
||||
"ogv" => "video/ogg", |
||||
"qt" => "video/quicktime", |
||||
"mov" => "video/quicktime", |
||||
"mxu" => "video/vnd.mpegurl", |
||||
"avi" => "video/x-msvideo", |
||||
"movie" => "video/x-sgi-movie", |
||||
"flv" => "video/x-flv", |
||||
"swf" => "application/x-shockwave-flash", |
||||
// Audio: |
||||
"mp3" => "audio/mpeg", |
||||
"mp4a" => "audio/mp4", |
||||
"m4a" => "audio/mp4", |
||||
"oga" => "audio/ogg", |
||||
"ogg" => "audio/ogg", |
||||
"flac" => "audio/x-flac", |
||||
"wav" => "audio/vnd.wave", |
||||
// Chemical: |
||||
// MDL Molfile. |
||||
"mol" => "chemical/x-mdl-molfile", |
||||
// XYZ format. |
||||
"xyz" => "chemical/x-xyz", |
||||
// PDB. |
||||
"pdb" => "chemical/x-pdb", |
||||
// ChemDraw CDX. |
||||
'cdx' => 'chemical/x-cdx', |
||||
// ChemDraw 3D. |
||||
"c3d" => "chemical/x-chem3d", |
||||
// ChemDraw file. |
||||
"chm" => "chemical/x-chemdraw", |
||||
// Crystallographic Information File. |
||||
"cif" => "chemical/x-cif", |
||||
// Chemical Markup Language. |
||||
"cml" => "chemical/x-cml", |
||||
// GAMESS Input. |
||||
"inp" => "chemical/x-gamess-input", |
||||
// GAMESS Output. |
||||
"gam" => "chemical/x-gamess-output", |
||||
// Gaussian Cube. |
||||
"cub" => "chemical/x-gaussian-cube", |
||||
// Gaussian 98/03 Cartesian Input. |
||||
"gau" => "chemical/x-gaussian-input", |
||||
// JCAMP Spectroscopic Data Exchange Format. |
||||
"jdx" => "chemical/x-jcamp-dx", |
||||
// OpenDX Grid. |
||||
"dx" => "chemical/x-jcamp-dx", |
||||
// MOPAC Cartesian. |
||||
"mop" => "chemical/x-mopac-input", |
||||
// Compressed formats: |
||||
// (note: http://svn.cleancode.org/svn/email/trunk/mime.types) |
||||
"tgz" => "application/x-gzip", |
||||
"gz" => "application/x-gzip", |
||||
"tar" => "application/x-tar", |
||||
"gtar" => "application/x-gtar", |
||||
"zip" => "application/x-zip", |
||||
"dat" => "application/octet-stream", |
||||
// others: |
||||
'bin' => 'application/octet-stream', |
||||
// Web Archives: |
||||
"warc" => "application/warc", |
||||
"json" => "application/json", |
||||
// JSON-LD |
||||
"jsonld" => "application/ld+json", |
||||
); |
||||
} |
||||
@ -1,57 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Very basic entity controller. |
||||
*/ |
||||
|
||||
class IslandoraObjectEntityController implements DrupalEntityControllerInterface { |
||||
|
||||
/** |
||||
* Constructor. |
||||
* |
||||
* @param string $entity_type |
||||
* The type of entity. |
||||
*/ |
||||
public function __construct($entity_type) { |
||||
// No-op... |
||||
} |
||||
|
||||
/** |
||||
* Load all the entities. |
||||
* |
||||
* @param array $ids |
||||
* The ID's of the entities. |
||||
* @param array $conditions |
||||
* The conditions to apply. |
||||
* |
||||
* @return array |
||||
* An array of loaded objects. |
||||
*/ |
||||
public function load($ids = array(), $conditions = array()) { |
||||
if (!empty($conditions)) { |
||||
// TODO: Allow loading by specifying IDs in the condition. |
||||
throw new Exception('Conditions not implemented.'); |
||||
} |
||||
|
||||
$loaded = array(); |
||||
foreach ($ids as $id) { |
||||
$load = islandora_object_load($id); |
||||
if ($load) { |
||||
$loaded[] = $load; |
||||
} |
||||
} |
||||
|
||||
return $loaded; |
||||
} |
||||
|
||||
/** |
||||
* Reset the cache. |
||||
* |
||||
* @param array $ids |
||||
* The ID's of the entities. |
||||
*/ |
||||
public function resetCache(array $ids = NULL) { |
||||
// no-op. |
||||
} |
||||
} |
||||
@ -1,216 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Contains admin form functions for editing an object's properties. |
||||
*/ |
||||
|
||||
/** |
||||
* Object properties admin form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractObject $object |
||||
* The object whose properties this form will modify. |
||||
* |
||||
* @return array |
||||
* The drupal form definition. |
||||
*/ |
||||
function islandora_object_properties_form(array $form, array &$form_state, AbstractObject $object) { |
||||
$form_state['object'] = $object; |
||||
$temp = islandora_invoke_hook_list(ISLANDORA_UPDATE_RELATED_OBJECTS_PROPERTIES_HOOK, $object->models, array($object)); |
||||
$related_objects_pids = array(); |
||||
if (!empty($temp)) { |
||||
$related_objects_pids = array_merge_recursive($related_objects_pids, $temp); |
||||
} |
||||
$regenerate_derivatives_access = FALSE; |
||||
if (islandora_object_access(ISLANDORA_REGENERATE_DERIVATIVES, $object)) { |
||||
module_load_include('inc', 'islandora', 'includes/derivatives'); |
||||
$hooks = islandora_invoke_hook_list(ISLANDORA_DERIVATIVE_CREATION_HOOK, $object->models, array($object)); |
||||
$hooks = islandora_filter_derivatives($hooks, array('force' => TRUE), $object); |
||||
if (count($hooks) >= 1) { |
||||
$regenerate_derivatives_access = TRUE; |
||||
} |
||||
} |
||||
return array( |
||||
'pid' => array( |
||||
'#type' => 'hidden', |
||||
'#value' => $object->id, |
||||
), |
||||
'object_label' => array( |
||||
'#title' => t('Item Label'), |
||||
'#default_value' => $object->label, |
||||
'#required' => 'TRUE', |
||||
'#description' => t('A human-readable label'), |
||||
// Double the normal length. |
||||
'#size' => 120, |
||||
// Max length for a Fedora Label. |
||||
'#maxlength' => 255, |
||||
'#type' => 'textfield', |
||||
), |
||||
// @todo Make this into an autocomplete field that list the users in the |
||||
// system as well. |
||||
'object_owner' => array( |
||||
'#title' => t('Owner'), |
||||
'#default_value' => $object->owner, |
||||
'#required' => FALSE, |
||||
'#description' => t("The owner's account name"), |
||||
'#type' => 'textfield', |
||||
), |
||||
'object_state' => array( |
||||
'#title' => t('State'), |
||||
'#default_value' => $object->state, |
||||
'#required' => TRUE, |
||||
'#description' => t("The object's state (active, inactive or deleted)"), |
||||
'#type' => 'select', |
||||
'#options' => array('A' => 'Active', 'I' => 'Inactive', 'D' => 'Deleted'), |
||||
), |
||||
'propogate' => array( |
||||
'#title' => t('Apply changes to related objects?'), |
||||
'#default_value' => TRUE, |
||||
'#description' => t("Changes to owner and state will applied to associated objects. ie page objects associated with a book object."), |
||||
'#type' => 'checkbox', |
||||
'#access' => count($related_objects_pids), |
||||
), |
||||
'related_pids' => array( |
||||
'#value' => $related_objects_pids, |
||||
'#type' => 'hidden', |
||||
'#access' => count($related_objects_pids), |
||||
), |
||||
'submit' => array( |
||||
'#type' => 'submit', |
||||
'#value' => 'Update Properties', |
||||
), |
||||
'delete' => array( |
||||
'#type' => 'submit', |
||||
'#access' => islandora_object_access(ISLANDORA_PURGE, $object), |
||||
'#value' => t("Permanently remove '@label' from repository", array( |
||||
'@label' => truncate_utf8($object->label, 32, TRUE, TRUE)) |
||||
), |
||||
'#submit' => array('islandora_object_properties_form_delete'), |
||||
'#limit_validation_errors' => array(array('pid')), |
||||
), |
||||
'regenerate' => array( |
||||
'#type' => 'submit', |
||||
'#access' => $regenerate_derivatives_access, |
||||
'#value' => t("Regenerate all derivatives"), |
||||
'#submit' => array('islandora_object_properties_regenerate_derivatives'), |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for object properties admin form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_object_properties_form_submit(array $form, array &$form_state) { |
||||
$object = $form_state['object']; |
||||
$owner = $form_state['values']['object_owner']; |
||||
$state = $form_state['values']['object_state']; |
||||
$label = $form_state['values']['object_label']; |
||||
$propogate = $form_state['values']['propogate']; |
||||
$update_owners = FALSE; |
||||
$update_states = FALSE; |
||||
if (isset($owner) && $owner != $object->owner) { |
||||
try { |
||||
$object->owner = $owner; |
||||
$update_owners = TRUE; |
||||
drupal_set_message(t('Successfully updated owner %s', array('%s' => $owner))); |
||||
} |
||||
catch (Exception $e) { |
||||
form_set_error('object_owner', t('Error updating owner %s', array('%s' => $e->getMessage()))); |
||||
} |
||||
} |
||||
|
||||
if (isset($label) && $label != $object->label) { |
||||
try { |
||||
$object->label = $label; |
||||
drupal_set_message(t('Successfully updated label %s', array('%s' => check_plain($label)))); |
||||
} |
||||
catch (Exception $e) { |
||||
form_set_error(t('Error updating label %s', array('%s' => $e->getMessage()))); |
||||
} |
||||
} |
||||
if (isset($state) && $state != $object->state) { |
||||
try { |
||||
$object->state = $state; |
||||
$update_states = TRUE; |
||||
drupal_set_message(t('Successfully updated state %s', array('%s' => $state))); |
||||
} |
||||
catch (Exception $e) { |
||||
form_set_error('object_state', t('Error updating state %s', array('%s' => $e->getMessage()))); |
||||
} |
||||
} |
||||
if ($propogate && ($update_states || $update_owners)) { |
||||
$related_objects_pids = $form_state['values']['related_pids']; |
||||
$batch = array( |
||||
'title' => t('Updating related objects'), |
||||
'file' => drupal_get_path('module', 'islandora') . '/includes/object_properties.form.inc', |
||||
'operations' => array(), |
||||
); |
||||
|
||||
foreach ($related_objects_pids as $pid) { |
||||
$batch['operations'][] = array( |
||||
'islandora_update_object_properties', |
||||
array($pid, $update_states, $state, $update_owners, $owner), |
||||
); |
||||
} |
||||
batch_set($batch); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Callback function for object properties admin form delete button. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_object_properties_form_delete(array $form, array &$form_state) { |
||||
drupal_goto("islandora/object/{$form_state['values']['pid']}/delete"); |
||||
} |
||||
|
||||
/** |
||||
* Updates object state. |
||||
* |
||||
* @param string $pid |
||||
* PID of object to be updated |
||||
* @param bool $update_states |
||||
* If TRUE, update object state |
||||
* @param string $state |
||||
* Desired object state |
||||
* @param bool $update_owners |
||||
* If TRUE, update Owner |
||||
* @param string $owner |
||||
* New Owner |
||||
*/ |
||||
function islandora_update_object_properties($pid, $update_states, $state, $update_owners, $owner) { |
||||
$fedora_object = islandora_object_load($pid); |
||||
if ($fedora_object) { |
||||
if ($update_states) { |
||||
$fedora_object->state = $state; |
||||
} |
||||
if ($update_owners) { |
||||
$fedora_object->owner = $owner; |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Callback function for object properties regenerate all derivatives. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_object_properties_regenerate_derivatives(array $form, array &$form_state) { |
||||
drupal_goto("islandora/object/{$form_state['object']}/regenerate"); |
||||
} |
||||
@ -1,182 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* The confirmation forms used to regenerate derivatives. |
||||
*/ |
||||
|
||||
/** |
||||
* Regenerate a single datastream derivative confirm form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to have derivatives regenerated for. |
||||
* |
||||
* @return array |
||||
* The Drupal form definition. |
||||
*/ |
||||
function islandora_regenerate_datastream_derivative_form(array $form, array &$form_state, AbstractDatastream $datastream) { |
||||
$form_state['datastream'] = $datastream; |
||||
return confirm_form($form, |
||||
t('Are you sure you want to regenerate the derivative for the %dsid datastream?', array('%dsid' => $datastream->id)), |
||||
"islandora/object/{$datastream->parent->id}/manage/datastreams", |
||||
t('This will create a new version of the datastream. Please wait while this happens.'), |
||||
t('Regenerate'), |
||||
t('Cancel') |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the regenerate datastream derivative form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_regenerate_datastream_derivative_form_submit(array $form, array &$form_state) { |
||||
module_load_include('inc', 'islandora', 'includes/derivatives'); |
||||
$datastream = $form_state['datastream']; |
||||
$batch = islandora_regenerate_datastream_derivative_batch($datastream); |
||||
batch_set($batch); |
||||
$form_state['redirect'] = "islandora/object/{$datastream->parent->id}/manage/datastreams"; |
||||
} |
||||
|
||||
/** |
||||
* Regenerate all derivatives on an object. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param AbstractObject $object |
||||
* The object that is having its derivatives regenerated. |
||||
* |
||||
* @return array |
||||
* The Drupal form definition. |
||||
*/ |
||||
function islandora_regenerate_object_derivatives_form(array $form, array &$form_state, AbstractObject $object) { |
||||
$form_state['object'] = $object; |
||||
return confirm_form($form, |
||||
t('Are you sure you want to regenerate all the derivatives for %title?', array('%title' => $object->label)), |
||||
"islandora/object/{$object->id}/manage/properties", |
||||
t('This will create a new version for every datastream on the object. Please wait while this happens.'), |
||||
t('Regenerate'), |
||||
t('Cancel') |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for the regenerate object derivativse form. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
*/ |
||||
function islandora_regenerate_object_derivatives_form_submit(array $form, array &$form_state) { |
||||
$object = $form_state['object']; |
||||
$batch = islandora_regenerate_object_derivatives_batch($object); |
||||
batch_set($batch); |
||||
$form_state['redirect'] = "islandora/object/{$object->id}/manage/properties"; |
||||
} |
||||
|
||||
/** |
||||
* Creates a batch to go out and re-create all of the derivatives for an object. |
||||
* |
||||
* @param AbstractObject $object |
||||
* A AbstractObject representing an object within Fedora. |
||||
* |
||||
* @return array |
||||
* An array specifying the Drupal batch. |
||||
*/ |
||||
function islandora_regenerate_object_derivatives_batch(AbstractObject $object) { |
||||
module_load_include('inc', 'islandora', 'includes/derivatives'); |
||||
islandora_remove_defer_derivatives_flag($object); |
||||
return array( |
||||
'title' => t('Regenerating all derivatives for @label', array('@label' => $object->label)), |
||||
'operations' => islandora_do_batch_derivatives($object, array('force' => TRUE)), |
||||
'init_message' => t('Preparing to regenerate derivatives...'), |
||||
'progress_message' => t('Time elapsed: @elapsed <br/>Estimated time remaining @estimate.'), |
||||
'error_message' => t('An error has occurred.'), |
||||
'file' => drupal_get_path('module', 'islandora') . '/includes/regenerate_derivatives.form.inc', |
||||
'finished' => 'islandora_regenerate_derivative_batch_finished', |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Creates a batch to go out and re-create the derivative for a datastream. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* A AbstractDatastream representing a datastream on an object within Fedora. |
||||
* |
||||
* @return array |
||||
* An array specifying the Drupal batch. |
||||
*/ |
||||
function islandora_regenerate_datastream_derivative_batch(AbstractDatastream $datastream) { |
||||
module_load_include('inc', 'islandora', 'includes/derivatives'); |
||||
islandora_remove_defer_derivatives_flag($datastream->parent); |
||||
return array( |
||||
'title' => t('Regenerating derivatives for the @dsid datastream', array('@dsid' => $datastream->id)), |
||||
'operations' => islandora_do_batch_derivatives($datastream->parent, array( |
||||
'force' => TRUE, |
||||
'destination_dsid' => $datastream->id, |
||||
)), |
||||
'init_message' => t('Preparing to regenerate derivatives...'), |
||||
'progress_message' => t('Time elapsed: @elapsed <br/>Estimated time remaining @estimate.'), |
||||
'error_message' => t('An error has occurred.'), |
||||
'file' => drupal_get_path('module', 'islandora') . '/includes/regenerate_derivatives.form.inc', |
||||
'finished' => 'islandora_regenerate_derivative_batch_finished', |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Wrapper to call out to batch operations. |
||||
* |
||||
* @param string $function |
||||
* The name of the function we are calling for derivatives. |
||||
* @param bool|string $file |
||||
* FALSE if there is no file to load, the path to require otherwise |
||||
* @param string $pid |
||||
* The pid of the object we are performing. |
||||
* @param bool $force |
||||
* Whether we are forcing derivative regeneration or not. |
||||
* @param array $hook |
||||
* The derivative definition. |
||||
* @param array $context |
||||
* The context of the current batch operation. |
||||
*/ |
||||
function islandora_derivative_perform_batch_operation($function, $file, $pid, $force, $hook, &$context) { |
||||
if ($file) { |
||||
require_once $file; |
||||
} |
||||
if (function_exists($function)) { |
||||
$logging = call_user_func($function, islandora_object_load($pid), $force, $hook); |
||||
if (!empty($logging)) { |
||||
$context['results']['logging'][] = $logging; |
||||
} |
||||
} |
||||
else { |
||||
watchdog('islandora', 'Unable to call derivative function @function as it was not found!', array('@function' => $function), WATCHDOG_ERROR); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Finished function for derivative batch regeneration. |
||||
* |
||||
* @param array $success |
||||
* An array of success passed from the batch. |
||||
* @param array $results |
||||
* An array of results passed from the batch. |
||||
* @param array $operations |
||||
* An array of operations passed from the batch. |
||||
*/ |
||||
function islandora_regenerate_derivative_batch_finished($success, $results, $operations) { |
||||
module_load_include('inc', 'islandora', 'includes/derivatives'); |
||||
if (!empty($results['logging'])) { |
||||
islandora_derivative_logging($results['logging']); |
||||
} |
||||
} |
||||
@ -1,839 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Admin and callback functions for solution pack management. |
||||
*/ |
||||
|
||||
/** |
||||
* Get the information about required object. |
||||
* |
||||
* @param string $module |
||||
* An optional string, identifying a module for which to get the required |
||||
* object information. |
||||
* |
||||
* @return array |
||||
* An associative array of info describing the required objects. If $module |
||||
* is not provided (or is NULL), then we provide the info for all modules. If |
||||
* $module is provided and we have info for the given module, only the info |
||||
* for that module is provided. If $module is provided and we have no info |
||||
* for the given module, we throw an exception. |
||||
*/ |
||||
function islandora_solution_packs_get_required_objects($module = NULL) { |
||||
// Should make this statically cache, after figuring out how exactly it |
||||
// should be called... We occasionally load a module and attempt to install |
||||
// it's object right away (in the same request)... This would require |
||||
// resetting of the cache. Let's just not cache for now... |
||||
$required_objects = array(); |
||||
|
||||
if (!$required_objects) { |
||||
$connection = islandora_get_tuque_connection(); |
||||
if (isset($module)) { |
||||
// The module may be disabled when this function runs, as modules must be |
||||
// disabled before they can be uninstalled. We must manually load the |
||||
// module file to use it's islandora_required_objects hook. |
||||
module_load_include('module', $module, $module); |
||||
$required_objects = module_invoke($module, 'islandora_required_objects', $connection); |
||||
} |
||||
else { |
||||
$required_objects = module_invoke_all('islandora_required_objects', $connection); |
||||
} |
||||
} |
||||
|
||||
if ($module !== NULL) { |
||||
if (isset($required_objects[$module])) { |
||||
return $required_objects[$module]; |
||||
} |
||||
else { |
||||
watchdog('islandora', 'Attempted to get required objects for %module... %module does not appear to have any required objects. Clear caches?', array( |
||||
'%module' => $module, |
||||
)); |
||||
throw new Exception(t('Module "@module" has no required objects!', array( |
||||
'@module' => $module, |
||||
))); |
||||
} |
||||
} |
||||
else { |
||||
return $required_objects; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Solution pack admin page callback. |
||||
* |
||||
* @return array |
||||
* Renderable array of all solution pack forms for required objects. |
||||
*/ |
||||
function islandora_solution_packs_admin() { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
if (!islandora_describe_repository()) { |
||||
islandora_display_repository_inaccessible_message(); |
||||
return ''; |
||||
} |
||||
|
||||
drupal_add_css(drupal_get_path('module', 'islandora') . '/css/islandora.admin.css'); |
||||
$output = array(); |
||||
$enabled_solution_packs = islandora_solution_packs_get_required_objects(); |
||||
foreach ($enabled_solution_packs as $solution_pack_module => $solution_pack_info) { |
||||
// @todo We should probably get the title of the solution pack from the |
||||
// systems table for consistency in the interface. |
||||
$solution_pack_name = $solution_pack_info['title']; |
||||
$objects = array_filter($solution_pack_info['objects']); |
||||
$output[$solution_pack_module] = drupal_get_form('islandora_solution_pack_form_' . $solution_pack_module, $solution_pack_module, $solution_pack_name, $objects); |
||||
} |
||||
return $output; |
||||
} |
||||
|
||||
/** |
||||
* A solution pack form for the given module. |
||||
* |
||||
* It lists all the given objects and their status, allowing the user to |
||||
* re-ingest them. |
||||
* |
||||
* @param array $form |
||||
* The Drupal form definition. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* @param string $solution_pack_module |
||||
* The module which requires the given objects. |
||||
* @param string $solution_pack_name |
||||
* The name of the solution pack to display to the users. |
||||
* @param array $objects |
||||
* An array of NewFedoraObjects which describe the state in which objects |
||||
* should exist. |
||||
* |
||||
* @return array |
||||
* The Drupal form definition. |
||||
*/ |
||||
function islandora_solution_pack_form(array $form, array &$form_state, $solution_pack_module, $solution_pack_name, $objects = array()) { |
||||
// The order is important in terms of severity of the status, where higher |
||||
// index indicates the status is more serious, this will be used to determine |
||||
// what messages get displayed to the user. |
||||
$ok_image = theme_image(array('path' => 'misc/watchdog-ok.png', 'attributes' => array())); |
||||
$warning_image = theme_image(array('path' => 'misc/watchdog-warning.png', 'attributes' => array())); |
||||
$status_info = array( |
||||
'up_to_date' => array( |
||||
'solution_pack' => t('All required objects are installed and up-to-date.'), |
||||
'image' => $ok_image, |
||||
'button' => t("Force reinstall objects"), |
||||
), |
||||
'modified_datastream' => array( |
||||
'solution_pack' => t('Some objects must be reinstalled. See objects list for details.'), |
||||
'image' => $warning_image, |
||||
'button' => t("Reinstall objects"), |
||||
), |
||||
'out_of_date' => array( |
||||
'solution_pack' => t('Some objects must be reinstalled. See objects list for details.'), |
||||
'image' => $warning_image, |
||||
'button' => t("Reinstall objects"), |
||||
), |
||||
'missing_datastream' => array( |
||||
'solution_pack' => t('Some objects must be reinstalled. See objects list for details.'), |
||||
'image' => $warning_image, |
||||
'button' => t("Reinstall objects"), |
||||
), |
||||
'missing' => array( |
||||
'solution_pack' => t('Some objects are missing and must be installed. See objects list for details.'), |
||||
'image' => $warning_image, |
||||
'button' => t("Install objects"), |
||||
), |
||||
); |
||||
$status_severities = array_keys($status_info); |
||||
$solution_pack_status_severity = array_search('up_to_date', $status_severities); |
||||
|
||||
// Prepair for tableselect. |
||||
$header = array( |
||||
'label' => t('Label'), |
||||
'pid' => t('PID'), |
||||
'status' => t('Status')); |
||||
|
||||
$object_info = array(); |
||||
foreach ($objects as $object) { |
||||
$object_status = islandora_check_object_status($object); |
||||
$object_status_info = $status_info[$object_status['status']]; |
||||
$object_status_severity = array_search($object_status['status'], $status_severities); |
||||
// The solution pack status severity will be the highest severity of |
||||
// the objects. |
||||
$solution_pack_status_severity = max($solution_pack_status_severity, $object_status_severity); |
||||
$exists = $object_status['status'] != 'missing'; |
||||
$label = $exists ? l($object->label, "islandora/object/{$object->id}") : $object->label; |
||||
$status_msg = "{$object_status_info['image']} {$object_status['status_friendly']}"; |
||||
$object_info[] = array( |
||||
'label' => $label, |
||||
'pid' => $object->id, |
||||
'status' => $status_msg); |
||||
} |
||||
$solution_pack_status = $status_severities[$solution_pack_status_severity]; |
||||
$solution_pack_status_info = $status_info[$solution_pack_status]; |
||||
|
||||
$form = array( |
||||
'solution_pack' => array( |
||||
'#type' => 'fieldset', |
||||
'#collapsible' => FALSE, |
||||
'#collapsed' => FALSE, |
||||
'#attributes' => array('class' => array('islandora-solution-pack-fieldset')), |
||||
'solution_pack_module' => array( |
||||
'#type' => 'value', |
||||
'#value' => $solution_pack_module, |
||||
), |
||||
'solution_pack_name' => array( |
||||
'#type' => 'value', |
||||
'#value' => $solution_pack_name, |
||||
), |
||||
'objects' => array( |
||||
'#type' => 'value', |
||||
'#value' => $objects, |
||||
), |
||||
'solution_pack_label' => array( |
||||
'#markup' => $solution_pack_name, |
||||
'#prefix' => '<h3>', |
||||
'#suffix' => '</h3>', |
||||
), |
||||
'install_status' => array( |
||||
'#markup' => t('<strong>Object status:</strong> !image !status', array( |
||||
'!image' => $solution_pack_status_info['image'], |
||||
'!status' => $solution_pack_status_info['solution_pack'], |
||||
)), |
||||
'#prefix' => '<div class="islandora-solution-pack-install-status">', |
||||
'#suffix' => '</div>', |
||||
), |
||||
'table' => array( |
||||
'#type' => 'tableselect', |
||||
'#header' => $header, |
||||
'#options' => $object_info, |
||||
), |
||||
'tablevalue' => array( |
||||
'#type' => 'hidden', |
||||
'#value' => json_encode($object_info), |
||||
), |
||||
'submit' => array( |
||||
'#type' => 'submit', |
||||
'#name' => $solution_pack_module, |
||||
'#value' => $solution_pack_status_info['button'], |
||||
'#attributes' => array('class' => array('islandora-solution-pack-submit')), |
||||
), |
||||
), |
||||
); |
||||
return $form; |
||||
} |
||||
|
||||
/** |
||||
* Submit handler for solution pack form. |
||||
* |
||||
* @param array $form |
||||
* The form submitted. |
||||
* @param array $form_state |
||||
* The state of the form submited. |
||||
*/ |
||||
function islandora_solution_pack_form_submit(array $form, array &$form_state) { |
||||
$not_checked = array(); |
||||
$object_info = json_decode($form_state['values']['tablevalue']); |
||||
if (isset($form_state['values']['table'])) { |
||||
foreach ($form_state['values']['table'] as $key => $value) { |
||||
if ($value === 0) { |
||||
$not_checked[] = $object_info[$key]->pid; |
||||
} |
||||
} |
||||
} |
||||
$solution_pack_module = $form_state['values']['solution_pack_module']; |
||||
|
||||
// Use not_checked instead of checked. Remove not checked item from betch. so |
||||
// that get batch function can get all object ingest batch if not checked list |
||||
// is empty. |
||||
$batch = islandora_solution_pack_get_batch($solution_pack_module, $not_checked); |
||||
batch_set($batch); |
||||
// Hook to let solution pack objects be modified. |
||||
// Not using module_invoke so solution packs can be expanded by other modules. |
||||
// @todo shouldn't we send the object list along as well? |
||||
module_invoke_all('islandora_postprocess_solution_pack', $solution_pack_module); |
||||
} |
||||
|
||||
/** |
||||
* Get the batch definition to reinstall all the objects for a given module. |
||||
* |
||||
* @param string $module |
||||
* The name of the modules of which to grab the required objects for to setup |
||||
* the batch. |
||||
* @param array $not_checked |
||||
* The object that will bot be install. |
||||
* |
||||
* @return array |
||||
* An array defining a batch which can be passed on to batch_set(). |
||||
*/ |
||||
function islandora_solution_pack_get_batch($module, $not_checked = array()) { |
||||
$batch = array( |
||||
'title' => t('Installing / Updating solution pack objects'), |
||||
'file' => drupal_get_path('module', 'islandora') . '/includes/solution_packs.inc', |
||||
'operations' => array(), |
||||
); |
||||
|
||||
$info = islandora_solution_packs_get_required_objects($module); |
||||
foreach ($info['objects'] as $key => $object) { |
||||
foreach ($not_checked as $not) { |
||||
if ($object->id == $not) { |
||||
unset($info['objects'][$key]); |
||||
} |
||||
} |
||||
} |
||||
|
||||
foreach ($info['objects'] as $object) { |
||||
$batch['operations'][] = array('islandora_solution_pack_batch_operation_reingest_object', array($object)); |
||||
} |
||||
|
||||
return $batch; |
||||
} |
||||
|
||||
/** |
||||
* Batch operation to ingest/reingest required object(s). |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to ingest/reingest. |
||||
* @param array $context |
||||
* The context of this batch operation. |
||||
*/ |
||||
function islandora_solution_pack_batch_operation_reingest_object(AbstractObject $object, array &$context) { |
||||
$existing_object = islandora_object_load($object->id); |
||||
$deleted = FALSE; |
||||
if ($existing_object) { |
||||
$deleted = islandora_delete_object($existing_object); |
||||
if (!$deleted) { |
||||
$object_link = l($existing_object->label, "islandora/object/{$existing_object->id}"); |
||||
drupal_set_message(filter_xss(t('Failed to purge existing object !object_link.', array( |
||||
'!object_link' => $object_link, |
||||
))), 'error'); |
||||
// Failed to purge don't attempt to ingest. |
||||
return; |
||||
} |
||||
} |
||||
|
||||
// Object was deleted or did not exist. |
||||
$pid = $object->id; |
||||
$label = $object->label; |
||||
$object_link = l($label, "islandora/object/{$pid}"); |
||||
$object = islandora_add_object($object); |
||||
$params = array( |
||||
'@pid' => $pid, |
||||
'@label' => $label, |
||||
'!object_link' => $object_link, |
||||
); |
||||
|
||||
$msg = ''; |
||||
if ($object) { |
||||
if ($deleted) { |
||||
$msg = t('Successfully reinstalled !object_link.', $params); |
||||
} |
||||
else { |
||||
$msg = t('Successfully installed !object_link.', $params); |
||||
} |
||||
} |
||||
elseif ($deleted) { |
||||
$msg = t('Failed to reinstall @label, identified by @pid.', $params); |
||||
} |
||||
else { |
||||
$msg = t('Failed to install @label, identified by @pid.', $params); |
||||
} |
||||
|
||||
$status = $object ? 'status' : 'error'; |
||||
drupal_set_message(filter_xss($msg), $status); |
||||
} |
||||
|
||||
/** |
||||
* Install the given solution pack. |
||||
* |
||||
* This is to be called from the solution pack's hook_install() and |
||||
* hook_uninstall() functions. |
||||
* |
||||
* It provides a convenient way to have a solution pack's required objects |
||||
* ingested at install time. |
||||
* |
||||
* @param string $module |
||||
* The name of the module that is calling this function in its |
||||
* install/unistall hooks. |
||||
* @param string $op |
||||
* The operation to perform, either install or uninstall. |
||||
* @param bool $force |
||||
* Force the (un)installation of object. |
||||
* |
||||
* @todo Implement hook_modules_installed/hook_modules_uninstalled instead of |
||||
* calling this function directly. |
||||
* @todo Remove the second parameter and have two seperate functions. |
||||
*/ |
||||
function islandora_install_solution_pack($module, $op = 'install', $force = FALSE) { |
||||
if ($op == 'uninstall') { |
||||
islandora_uninstall_solution_pack($module, $force); |
||||
return; |
||||
} |
||||
|
||||
$t = get_t(); |
||||
|
||||
// Some general replacements. |
||||
$admin_link = l($t('Solution Pack admin'), 'admin/islandora/solution_pack_config'); |
||||
$config_link = l($t('Islandora configuration'), 'admin/islandora/configure'); |
||||
$t_params = array( |
||||
'@module' => $module, |
||||
'!config_link' => $config_link, |
||||
'!admin_link' => $admin_link, |
||||
); |
||||
|
||||
drupal_load('module', 'islandora'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
drupal_load('module', $module); |
||||
$info_file = drupal_get_path('module', $module) . "/{$module}.info"; |
||||
$info_array = drupal_parse_info_file($info_file); |
||||
$module_name = $info_array['name']; |
||||
if (!islandora_describe_repository()) { |
||||
$msg = $t('@module: Did not install any objects. Could not connect to the repository. Please check the settings on the !config_link page and install the required objects manually on the !admin_link page.', $t_params); |
||||
drupal_set_message(filter_xss($msg), 'error'); |
||||
return; |
||||
} |
||||
$required_objects = islandora_solution_packs_get_required_objects($module); |
||||
$objects = $required_objects['objects']; |
||||
$status_messages = array( |
||||
'up_to_date' => $t('The object already exists and is up-to-date.', $t_params), |
||||
'missing_datastream' => $t('The object already exists but is missing a datastream. Please reinstall the object on the !admin_link page.', $t_params), |
||||
'out_of_date' => $t('The object already exists but is out-of-date. Please update the object on the !admin_link page.', $t_params), |
||||
'modified_datastream' => $t('The object already exists but datastreams are modified. Please reinstall the object on the !admin_link page.', $t_params), |
||||
); |
||||
foreach ($objects as $object) { |
||||
$already_exists = islandora_object_load($object->id); |
||||
|
||||
$label = $object->label; |
||||
$object_link = l($label, "islandora/object/{$object->id}"); |
||||
$deleted = FALSE; |
||||
if ($already_exists) { |
||||
if (!$force) { |
||||
$object_status = islandora_check_object_status($object); |
||||
$here_params = array( |
||||
'!summary' => $t("@module: Did not install !object_link.", array( |
||||
'!object_link' => $object_link, |
||||
) + $t_params), |
||||
'!description' => $status_messages[$object_status['status']], |
||||
); |
||||
drupal_set_message(filter_xss(format_string('!summary !description', $here_params)), 'warning'); |
||||
continue; |
||||
} |
||||
else { |
||||
$deleted = islandora_delete_object($already_exists); |
||||
} |
||||
} |
||||
|
||||
if ($already_exists && $deleted || !$already_exists) { |
||||
$object = islandora_add_object($object); |
||||
if ($object) { |
||||
if ($deleted) { |
||||
drupal_set_message(filter_xss($t('@module: Successfully reinstalled. !object_link.', array( |
||||
'!object_link' => $object_link, |
||||
) + $t_params)), 'status'); |
||||
} |
||||
else { |
||||
drupal_set_message(filter_xss($t('@module: Successfully installed. !object_link.', array( |
||||
'!object_link' => $object_link, |
||||
) + $t_params)), 'status'); |
||||
} |
||||
} |
||||
else { |
||||
drupal_set_message($t('@module: Failed to install. @label.', array( |
||||
'@label' => $label, |
||||
) + $t_params), 'warning'); |
||||
} |
||||
} |
||||
else { |
||||
drupal_set_message($t('@module: "@label" already exists and failed to be deleted.', array( |
||||
'@label' => $label, |
||||
) + $t_params), 'warning'); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Uninstalls the given solution pack. |
||||
* |
||||
* @param string $module |
||||
* The solution pack to uninstall. |
||||
* @param bool $force |
||||
* Force the objects to be removed. |
||||
* |
||||
* @todo Implement hook_modules_uninstalled instead of calling this function |
||||
* directly for each solution pack. |
||||
*/ |
||||
function islandora_uninstall_solution_pack($module, $force = FALSE) { |
||||
$t = get_t(); |
||||
drupal_load('module', 'islandora'); |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
drupal_load('module', $module); |
||||
$config_link = l($t('Islandora configuration'), 'admin/islandora/configure'); |
||||
$info_file = drupal_get_path('module', $module) . "/{$module}.info"; |
||||
$info_array = drupal_parse_info_file($info_file); |
||||
$module_name = $info_array['name']; |
||||
if (!islandora_describe_repository()) { |
||||
$msg = $t('@module: Did not uninstall any objects. Could not connect to the repository. Please check the settings on the !config_link page and uninstall the required objects manually if necessary.', array( |
||||
'@module' => $module_name, |
||||
'!config_link' => $config_link, |
||||
)); |
||||
drupal_set_message(filter_xss($msg), 'error'); |
||||
return; |
||||
} |
||||
$required_objects = islandora_solution_packs_get_required_objects($module); |
||||
$objects = $required_objects['objects']; |
||||
$filter = function ($o) { |
||||
return islandora_object_load($o->id); |
||||
}; |
||||
$existing_objects = array_filter($objects, $filter); |
||||
|
||||
if (!$force) { |
||||
foreach ($existing_objects as $object) { |
||||
$object_link = l($object->label, "islandora/object/{$object->id}"); |
||||
$msg = $t('@module: Did not remove !object_link. It may be used by other sites.', array( |
||||
'!object_link' => $object_link, |
||||
'@module' => $module_name, |
||||
)); |
||||
|
||||
drupal_set_message(filter_xss($msg), 'warning'); |
||||
} |
||||
} |
||||
else { |
||||
foreach ($existing_objects as $object) { |
||||
$params = array( |
||||
'@id' => $object->id, |
||||
'@module' => $module_name, |
||||
); |
||||
islandora_delete_object($object); |
||||
drupal_set_message($t('@module: Deleted @id.', $params)); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Function to check the status of an object against an object model array. |
||||
* |
||||
* @param AbstractObject $object_definition |
||||
* A new fedora object that defines what the object should contain. |
||||
* |
||||
* @return string |
||||
* Returns one of the following values: |
||||
* up_to_date, missing, missing_datastream or out_of_date |
||||
* You can perform an appropriate action based on this value. |
||||
* |
||||
* @see islandora_solution_pack_form() |
||||
* @see islandora_install_solution_pack() |
||||
*/ |
||||
function islandora_check_object_status(AbstractObject $object_definition) { |
||||
$existing_object = islandora_object_load($object_definition->id); |
||||
if (!$existing_object) { |
||||
return array('status' => 'missing', 'status_friendly' => t('Missing')); |
||||
} |
||||
|
||||
$existing_datastreams = array_keys(iterator_to_array($existing_object)); |
||||
$expected_datastreams = array_keys(iterator_to_array($object_definition)); |
||||
$datastream_diff = array_diff($expected_datastreams, $existing_datastreams); |
||||
if (!empty($datastream_diff)) { |
||||
$status_friendly = format_plural(count($datastream_diff), 'Missing Datastream: %dsids.', 'Missing Datastreams: %dsids.', array('%dsids' => implode(', ', $datastream_diff))); |
||||
return array( |
||||
'status' => 'missing_datastream', |
||||
'status_friendly' => $status_friendly, |
||||
'data' => $datastream_diff, |
||||
); |
||||
} |
||||
|
||||
$is_xml_datastream = function($ds) { |
||||
return $ds->mimetype == 'text/xml'; |
||||
}; |
||||
$xml_datastreams = array_filter(iterator_to_array($object_definition), $is_xml_datastream); |
||||
$out_of_date_datastreams = array(); |
||||
foreach ($xml_datastreams as $ds) { |
||||
$installed_version = islandora_get_islandora_datastream_version($existing_object, $ds->id); |
||||
$available_version = islandora_get_islandora_datastream_version($object_definition, $ds->id); |
||||
if ($available_version > $installed_version) { |
||||
$out_of_date_datastreams[] = $ds->id; |
||||
} |
||||
} |
||||
|
||||
if (count($out_of_date_datastreams)) { |
||||
$status_friendly = format_plural(count($out_of_date_datastreams), 'Datastream out of date: %dsids.', 'Datastreams out of date: %dsids.', array('%dsids' => implode(', ', $out_of_date_datastreams))); |
||||
return array( |
||||
'status' => 'out_of_date', |
||||
'status_friendly' => $status_friendly, |
||||
'data' => $out_of_date_datastreams, |
||||
); |
||||
} |
||||
|
||||
// This is a pretty heavy function, but I'm not sure a better way. If we have |
||||
// performance trouble, we should maybe remove this. |
||||
$modified_datastreams = array(); |
||||
foreach ($object_definition as $ds) { |
||||
if ($ds->mimetype == 'text/xml' |
||||
|| $ds->mimetype == 'application/rdf+xml' |
||||
|| $ds->mimetype == 'application/xml') { |
||||
// If the datastream is XML we use the domdocument C14N cannonicalization |
||||
// function to test if they are equal, because the strings likely won't |
||||
// be equal as Fedora does some XML mangling. In order for C14N to work |
||||
// we need to replace the info:fedora namespace, as C14N hates it. |
||||
// C14N also doesn't normalize whitespace at the end of lines and Fedora |
||||
// will sometimes replace new-lines with white-space. So first we strip |
||||
// leading/tailing white-space and replace all new-lines within the xml |
||||
// document to account for Fedora's weird formatting. |
||||
$xsl = new DOMDocument(); |
||||
$xsl->load(drupal_get_path('module', 'islandora') . '/xml/strip_newlines_and_whitespace.xsl'); |
||||
$xslt = new XSLTProcessor(); |
||||
$xslt->importStyleSheet($xsl); |
||||
$object_definition_dom = new DOMDocument(); |
||||
$object_definition_dom->preserveWhiteSpace = FALSE; |
||||
$object_definition_dom->loadXML(str_replace('info:', 'http://', $ds->content), LIBXML_NOWARNING); |
||||
$object_definition_dom = $xslt->transformToDoc($object_definition_dom); |
||||
$object_actual_dom = new DOMDocument(); |
||||
$object_actual_dom->preserveWhiteSpace = FALSE; |
||||
$object_actual_dom->loadXML(str_replace('info:', 'http://', $existing_object[$ds->id]->content), LIBXML_NOWARNING); |
||||
$object_actual_dom = $xslt->transformToDoc($object_actual_dom); |
||||
|
||||
// Fedora changes the xml structure so we need to cannonize it. |
||||
if ($object_actual_dom->C14N() != $object_definition_dom->C14N()) { |
||||
$modified_datastreams[] = $ds->id; |
||||
} |
||||
} |
||||
else { |
||||
$object_definition_hash = md5($ds->content); |
||||
$object_actual_hash = md5($existing_object[$ds->id]->content); |
||||
if ($object_definition_hash != $object_actual_hash) { |
||||
$modified_datastreams[] = $ds->id;; |
||||
} |
||||
} |
||||
} |
||||
if (count($modified_datastreams)) { |
||||
$status_friendly = format_plural(count($modified_datastreams), 'Modified Datastream: %dsids.', 'Modified Datastreams: %dsids.', array('%dsids' => implode(', ', $modified_datastreams))); |
||||
return array( |
||||
'status' => 'modified_datastream', |
||||
'data' => $modified_datastreams, |
||||
'status_friendly' => $status_friendly, |
||||
); |
||||
} |
||||
|
||||
// If not anything else we can assume its up to date. |
||||
return array('status' => 'up_to_date', 'status_friendly' => t('Up-to-date')); |
||||
} |
||||
|
||||
/** |
||||
* @defgroup viewer-functions |
||||
* @{ |
||||
* Helper functions to include viewers for solution packs. |
||||
*/ |
||||
|
||||
/** |
||||
* A form construct to create a viewer selection table. |
||||
* |
||||
* The list of selectable viewers is limited by the $mimetype and the $model |
||||
* parameters. When neither are given all defined viewers are listed. If only |
||||
* $mimetype is given only viewers that support that mimetype will be listed, |
||||
* the same goes for the $model parameter. If both are given, than any viewer |
||||
* that supports either the give $mimetype or $model will be listed. |
||||
* |
||||
* @param string $variable_id |
||||
* The ID of the Drupal variable to save the viewer settings in |
||||
* @param string $mimetype |
||||
* The table will be populated with viewers supporting this mimetype |
||||
* @param string $model |
||||
* The table will be populated with viewers supporting this content model |
||||
* |
||||
* @return array |
||||
* A form api array which defines a themed table to select a viewer. |
||||
*/ |
||||
function islandora_viewers_form($variable_id = NULL, $mimetype = NULL, $model = NULL) { |
||||
$form = array(); |
||||
$viewers = islandora_get_viewers($mimetype, $model); |
||||
if (!empty($viewers)) { |
||||
$no_viewer = array(); |
||||
$no_viewer['none'] = array( |
||||
'label' => t('None'), |
||||
'description' => t("Don't use a viewer for this solution pack."), |
||||
); |
||||
$viewers = array_merge_recursive($no_viewer, $viewers); |
||||
} |
||||
$viewers_config = variable_get($variable_id, array()); |
||||
$form['viewers'] = array( |
||||
'#type' => 'fieldset', |
||||
'#title' => t('Viewers'), |
||||
'#collapsible' => FALSE, |
||||
'#collapsed' => FALSE, |
||||
); |
||||
|
||||
if (!empty($viewers)) { |
||||
$form['viewers'][$variable_id] = array( |
||||
'#type' => 'item', |
||||
'#title' => t('Select a viewer'), |
||||
'#description' => t('Preferred viewer for your solution pack. These may be provided by third-party modules.'), |
||||
'#tree' => TRUE, |
||||
'#theme' => 'islandora_viewers_table', |
||||
); |
||||
|
||||
foreach ($viewers as $name => $profile) { |
||||
$options[$name] = ''; |
||||
$form['viewers'][$variable_id]['name'][$name] = array( |
||||
'#type' => 'hidden', |
||||
'#value' => $name, |
||||
); |
||||
$form['viewers'][$variable_id]['label'][$name] = array( |
||||
'#type' => 'item', |
||||
'#markup' => $profile['label'], |
||||
); |
||||
$form['viewers'][$variable_id]['description'][$name] = array( |
||||
'#type' => 'item', |
||||
'#markup' => $profile['description'], |
||||
); |
||||
$form['viewers'][$variable_id]['configuration'][$name] = array( |
||||
'#type' => 'item', |
||||
'#markup' => (isset($profile['configuration']) AND $profile['configuration'] != '') ? l(t('configure'), $profile['configuration']) : '', |
||||
); |
||||
} |
||||
$form['viewers'][$variable_id]['default'] = array( |
||||
'#type' => 'radios', |
||||
'#options' => isset($options) ? $options : array(), |
||||
'#default_value' => !empty($viewers_config) ? $viewers_config['default'] : 'none', |
||||
); |
||||
} |
||||
else { |
||||
$form['viewers'][$variable_id . '_no_viewers'] = array( |
||||
'#markup' => t('No viewers detected.'), |
||||
); |
||||
variable_del($variable_id); |
||||
} |
||||
return $form; |
||||
} |
||||
|
||||
/** |
||||
* Returns all defined viewers. |
||||
* |
||||
* The list of selectable viewers is limited by the $mimetype and the |
||||
* $content_model parameters. When neither are given all defined viewers are |
||||
* listed. If only $mimetype is given only viewers that support that mimetype |
||||
* will be listed, the same goes for the $content_model parameter. If both are |
||||
* given, than any viewer that supports either the give $mimetype or $model will |
||||
* be listed. |
||||
* |
||||
* @param array $mimetype |
||||
* List of mimetypes that the viewer supports. |
||||
* @param string $content_model |
||||
* Specify a content model to return only viewers that support the content |
||||
* model. |
||||
* |
||||
* @return array |
||||
* Viewer definitions, or FALSE if none are found. |
||||
*/ |
||||
function islandora_get_viewers($mimetype = array(), $content_model = NULL) { |
||||
$viewers = array(); |
||||
$defined_viewers = module_invoke_all('islandora_viewer_info'); |
||||
|
||||
if (!is_array($mimetype)) { |
||||
$mimetype = array($mimetype); |
||||
} |
||||
|
||||
// Filter viewers by MIME type. |
||||
foreach ($defined_viewers as $key => $value) { |
||||
$value['mimetype'] = isset($value['mimetype']) ? $value['mimetype'] : array(); |
||||
$value['model'] = isset($value['model']) ? $value['model'] : array(); |
||||
if (array_intersect($mimetype, $value['mimetype']) OR in_array($content_model, $value['model'])) { |
||||
$viewers[$key] = $value; |
||||
} |
||||
} |
||||
if (!empty($viewers)) { |
||||
return $viewers; |
||||
} |
||||
return FALSE; |
||||
} |
||||
|
||||
/** |
||||
* Implements theme_hook(). |
||||
*/ |
||||
function theme_islandora_viewers_table($variables) { |
||||
$form = $variables['form']; |
||||
$rows = array(); |
||||
foreach ($form['name'] as $key => $element) { |
||||
if (is_array($element) && element_child($key)) { |
||||
$row = array(); |
||||
$row[] = array('data' => drupal_render($form['default'][$key])); |
||||
$row[] = array('data' => drupal_render($form['label'][$key])); |
||||
$row[] = array('data' => drupal_render($form['description'][$key])); |
||||
$row[] = array('data' => drupal_render($form['configuration'][$key])); |
||||
$rows[] = array('data' => $row); |
||||
} |
||||
} |
||||
$header = array(); |
||||
$header[] = array('data' => t('Default')); |
||||
$header[] = array('data' => t('Label')); |
||||
$header[] = array('data' => t('Description')); |
||||
$header[] = array('data' => t('Configuration')); |
||||
|
||||
$output = ''; |
||||
$output .= theme('table', array( |
||||
'header' => $header, |
||||
'rows' => $rows, |
||||
'attributes' => array('id' => 'islandora-viewers-table'), |
||||
)); |
||||
$output .= drupal_render_children($form); |
||||
return $output; |
||||
} |
||||
|
||||
/** |
||||
* Gather information and return a rendered viewer. |
||||
* |
||||
* @param array/string $params |
||||
* Array or string with data the module needs in order to render a full viewer |
||||
* @param string $variable_id |
||||
* The id of the Drupal variable the viewer settings are saved in |
||||
* @param AbstractObject $fedora_object |
||||
* The tuque object representing the fedora object being displayed |
||||
* |
||||
* @return string |
||||
* The callback to the viewer module. Returns a rendered viewer. Returns FALSE |
||||
* if no viewer is set. |
||||
*/ |
||||
function islandora_get_viewer($params = NULL, $variable_id = NULL, $fedora_object = NULL) { |
||||
$settings = variable_get($variable_id, array()); |
||||
if (!empty($settings) AND $settings['default'] !== 'none') { |
||||
$viewer_id = islandora_get_viewer_id($variable_id); |
||||
if ($viewer_id AND $params !== NULL) { |
||||
$callback = islandora_get_viewer_callback($viewer_id); |
||||
if (function_exists($callback)) { |
||||
return $callback($params, $fedora_object); |
||||
} |
||||
} |
||||
} |
||||
return FALSE; |
||||
} |
||||
|
||||
/** |
||||
* Get id of the enabled viewer. |
||||
* |
||||
* @param string $variable_id |
||||
* The ID of the Drupal variable the viewer settings are saved in |
||||
* |
||||
* @return string |
||||
* The enabled viewer id. Returns FALSE if no viewer config is set. |
||||
*/ |
||||
function islandora_get_viewer_id($variable_id) { |
||||
$viewers_config = variable_get($variable_id, array()); |
||||
if (!empty($viewers_config)) { |
||||
return $viewers_config['default']; |
||||
} |
||||
return FALSE; |
||||
} |
||||
|
||||
/** |
||||
* Get callback function for a viewer. |
||||
* |
||||
* @param string $viewer_id |
||||
* The ID of a viewer. |
||||
* |
||||
* @return string |
||||
* The callback function as a string as defined by the viewer. |
||||
*/ |
||||
function islandora_get_viewer_callback($viewer_id = NULL) { |
||||
if ($viewer_id !== NULL) { |
||||
$viewers = module_invoke_all('islandora_viewer_info'); |
||||
if (isset($viewers[$viewer_id]['callback'])) { |
||||
return $viewers[$viewer_id]['callback']; |
||||
} |
||||
} |
||||
return FALSE; |
||||
} |
||||
/** |
||||
* @} End of "defgroup viewer-functions". |
||||
*/ |
||||
@ -1,116 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* This file contains a class to include the Tuque php library. |
||||
*/ |
||||
|
||||
$islandora_module_path = drupal_get_path('module', 'islandora'); |
||||
|
||||
// Do this until we expose these in a module or library. |
||||
@include_once 'sites/all/libraries/tuque/Datastream.php'; |
||||
@include_once 'sites/all/libraries/tuque/FedoraApi.php'; |
||||
@include_once 'sites/all/libraries/tuque/FedoraApiSerializer.php'; |
||||
@include_once 'sites/all/libraries/tuque/Object.php'; |
||||
@include_once 'sites/all/libraries/tuque/RepositoryConnection.php'; |
||||
@include_once 'sites/all/libraries/tuque/Cache.php'; |
||||
@include_once 'sites/all/libraries/tuque/RepositoryException.php'; |
||||
@include_once 'sites/all/libraries/tuque/Repository.php'; |
||||
@include_once 'sites/all/libraries/tuque/FedoraRelationships.php'; |
||||
|
||||
@include_once "$islandora_module_path/libraries/tuque/Datastream.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/FedoraApi.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/FedoraApiSerializer.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/Object.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/RepositoryConnection.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/Cache.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/RepositoryException.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/Repository.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/FedoraRelationships.php"; |
||||
|
||||
class IslandoraTuque { |
||||
|
||||
/** |
||||
* Connection to the repository |
||||
* |
||||
* @var RepositoryConnection |
||||
*/ |
||||
public $connection = NULL; |
||||
|
||||
/** |
||||
* The Fedora API we are using |
||||
* |
||||
* @var FedoraAPI |
||||
*/ |
||||
public $api = NULL; |
||||
|
||||
/** |
||||
* The cache we use to connect. |
||||
* |
||||
* @var SimpleCache |
||||
*/ |
||||
public $cache = NULL; |
||||
|
||||
/** |
||||
* The repository object. |
||||
* |
||||
* @var FedoraRepository |
||||
*/ |
||||
public $repository = NULL; |
||||
|
||||
/** |
||||
* Constructor. |
||||
* |
||||
* @param array $user |
||||
* A Drupal user. |
||||
* @param string $url |
||||
* The url to the fedora instance. |
||||
*/ |
||||
public function __construct($user = NULL, $url = NULL) { |
||||
if (!isset($user)) { |
||||
global $user; |
||||
} |
||||
|
||||
if ($user->uid == 0) { |
||||
$user_string = 'anonymous'; |
||||
$pass_string = 'anonymous'; |
||||
} |
||||
else { |
||||
$user_string = $user->name; |
||||
$pass_string = $user->pass; |
||||
} |
||||
|
||||
if (!isset($url)) { |
||||
$url = variable_get('islandora_base_url', 'http://localhost:8080/fedora'); |
||||
} |
||||
|
||||
if (self::exists()) { |
||||
module_load_include('inc', 'islandora', 'includes/tuque_wrapper'); |
||||
$this->connection = new IslandoraRepositoryConnection($url, $user_string, $pass_string); |
||||
$this->connection->reuseConnection = TRUE; |
||||
$this->api = new IslandoraFedoraApi($this->connection); |
||||
$this->cache = new IslandoraSimpleCache(); |
||||
$this->repository = new IslandoraFedoraRepository($this->api, $this->cache); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Checks if the Connection class exists. |
||||
* |
||||
* @returns bool |
||||
* TRUE if the Connection class exists FALSE otherwise. |
||||
*/ |
||||
public static function exists() { |
||||
return class_exists('RepositoryConnection'); |
||||
} |
||||
|
||||
/** |
||||
* Displays and error for use when Tuque is not installed. |
||||
*/ |
||||
public static function getError() { |
||||
$islandora_doc_link = l(t('Islandora documentation'), 'https://wiki.duraspace.org/display/ISLANDORA/Islandora'); |
||||
$tuque_link = l(t('Tuque Fedora API'), 'http://github.com/islandora/tuque'); |
||||
$message = t('Islandora requires the !tuque_url. Please install in /sites/all/libraries/tuque before continuing. See the !islandora_url.', array('!tuque_url' => $tuque_link, '!islandora_url' => $islandora_doc_link)); |
||||
drupal_set_message(filter_xss($message), 'error', FALSE); |
||||
} |
||||
} |
||||
@ -1,629 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Wrapper around the tuque library, allows for autoloading of Islandora Tuque |
||||
* Objects. |
||||
* |
||||
* @todo Overload functions and apply pre/post hooks. |
||||
*/ |
||||
|
||||
// This function may not exist when a batch operation is running from a |
||||
// multistep form. |
||||
if (function_exists('drupal_get_path')) { |
||||
$islandora_module_path = drupal_get_path('module', 'islandora'); |
||||
} |
||||
|
||||
// @todo this until we expose these in a module or library |
||||
@include_once 'sites/all/libraries/tuque/Datastream.php'; |
||||
@include_once 'sites/all/libraries/tuque/FedoraApi.php'; |
||||
@include_once 'sites/all/libraries/tuque/FedoraApiSerializer.php'; |
||||
@include_once 'sites/all/libraries/tuque/Object.php'; |
||||
@include_once 'sites/all/libraries/tuque/RepositoryConnection.php'; |
||||
@include_once 'sites/all/libraries/tuque/Cache.php'; |
||||
@include_once 'sites/all/libraries/tuque/RepositoryException.php'; |
||||
@include_once 'sites/all/libraries/tuque/Repository.php'; |
||||
@include_once 'sites/all/libraries/tuque/FedoraRelationships.php'; |
||||
|
||||
@include_once "$islandora_module_path/libraries/tuque/Datastream.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/FedoraApi.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/FedoraApiSerializer.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/Object.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/RepositoryConnection.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/Cache.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/RepositoryException.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/Repository.php"; |
||||
@include_once "$islandora_module_path/libraries/tuque/FedoraRelationships.php"; |
||||
|
||||
/** |
||||
* Allow modules to alter an object before a mutable event occurs. |
||||
*/ |
||||
function islandora_alter_object(AbstractObject $object, array &$context) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
drupal_alter(islandora_build_hook_list('islandora_object', $object->models), $object, $context); |
||||
} |
||||
|
||||
/** |
||||
* Allow modules to alter a datastream before a mutable event occurs. |
||||
*/ |
||||
function islandora_alter_datastream(AbstractObject $object, AbstractDatastream $datastream, array &$context) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$types = array(); |
||||
foreach ($object->models as $model) { |
||||
$types[] = "{$model}_{$datastream->id}"; |
||||
} |
||||
drupal_alter(islandora_build_hook_list('islandora_datastream', $types), $object, $datastream, $context); |
||||
} |
||||
|
||||
/** |
||||
* Constructs a list of hooks from the given parameters and invokes them. |
||||
*/ |
||||
function islandora_invoke_object_hooks($hook, array $models) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
return islandora_invoke_hook_list($hook, $models, array_slice(func_get_args(), 2)); |
||||
} |
||||
|
||||
/** |
||||
* Constructs a list of hooks from the given parameters and invokes them. |
||||
*/ |
||||
function islandora_invoke_datastream_hooks($hook, array $models, $dsid) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$refinements = array(); |
||||
foreach ($models as $model) { |
||||
$refinements[] = "{$model}_{$dsid}"; |
||||
} |
||||
return islandora_invoke_hook_list($hook, $refinements, array_slice(func_get_args(), 3)); |
||||
} |
||||
|
||||
class IslandoraFedoraRepository extends FedoraRepository { |
||||
protected $queryClass = 'IslandoraRepositoryQuery'; |
||||
protected $newObjectClass = 'IslandoraNewFedoraObject'; |
||||
protected $objectClass = 'IslandoraFedoraObject'; |
||||
|
||||
/** |
||||
* Ingest the given object. |
||||
* |
||||
* @see FedoraRepository::ingestObject() |
||||
*/ |
||||
public function ingestObject(NewFedoraObject &$object) { |
||||
try { |
||||
foreach ($object as $dsid => $datastream) { |
||||
$datastream_context = array( |
||||
'action' => 'ingest', |
||||
'block' => FALSE, |
||||
); |
||||
islandora_alter_datastream($object, $datastream, $datastream_context); |
||||
if ($datastream_context['block']) { |
||||
throw new Exception(t('Object ingest blocked due to ingest of @dsid being blocked.', array( |
||||
'@dsid' => $dsid, |
||||
))); |
||||
} |
||||
} |
||||
|
||||
$object_context = array( |
||||
'action' => 'ingest', |
||||
'block' => FALSE, |
||||
); |
||||
islandora_alter_object($object, $object_context); |
||||
if ($object_context['block']) { |
||||
throw new Exception('Ingest Object was blocked.'); |
||||
} |
||||
$ret = parent::ingestObject($object); |
||||
islandora_invoke_object_hooks(ISLANDORA_OBJECT_INGESTED_HOOK, $object->models, $object); |
||||
// Call the ingested datastream hooks for NewFedoraObject's after the |
||||
// object had been ingested. |
||||
foreach ($object as $dsid => $datastream) { |
||||
islandora_invoke_datastream_hooks(ISLANDORA_DATASTREAM_INGESTED_HOOK, $object->models, $dsid, $object, $datastream); |
||||
} |
||||
return $ret; |
||||
} |
||||
catch (Exception $e) { |
||||
watchdog('islandora', 'Failed to ingest object: @pid</br>code: @code<br/>message: @msg', array( |
||||
'@pid' => $object->id, |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage()), WATCHDOG_ERROR); |
||||
throw $e; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Constructs a Fedora Object. |
||||
* |
||||
* @see FedoraRepository::constructObject |
||||
*/ |
||||
public function constructObject($id = NULL, $create_uuid = NULL) { |
||||
// Enforces UUID when set, but allows to override if called |
||||
// with $create_uuid set to bool. |
||||
return parent::constructObject($id, static::useUUIDs($create_uuid)); |
||||
} |
||||
|
||||
/** |
||||
* Get the next PID(s) from Repo. |
||||
* |
||||
* @see FedoraRepository::getNextIdentifier() |
||||
*/ |
||||
public function getNextIdentifier($namespace = NULL, $create_uuid = NULL, $count = 1) { |
||||
// Enforces UUID when set, but allows to override if called |
||||
// with $create_uuid set to bool. |
||||
return parent::getNextIdentifier($namespace, static::useUUIDs($create_uuid), $count); |
||||
} |
||||
|
||||
/** |
||||
* Helper for three-valued logic with UUIDs. |
||||
* |
||||
* @param bool|NULL $to_create |
||||
* The variable to test. |
||||
* |
||||
* @return bool |
||||
* If $to_create is NULL, the value of the |
||||
* 'islandora_basic_collection_generate_uuid' Drupal variable; otherwise, |
||||
* the value of $to_create itself. |
||||
*/ |
||||
protected static function useUUIDs($to_create) { |
||||
return is_null($to_create) ? |
||||
variable_get('islandora_basic_collection_generate_uuid', FALSE) : |
||||
$to_create; |
||||
} |
||||
} |
||||
|
||||
class IslandoraRepositoryQuery extends RepositoryQuery {} |
||||
|
||||
class IslandoraNewFedoraObject extends NewFedoraObject { |
||||
protected $newFedoraDatastreamClass = 'IslandoraNewFedoraDatastream'; |
||||
protected $fedoraDatastreamClass = 'IslandoraFedoraDatastream'; |
||||
protected $fedoraRelsExtClass = 'IslandoraFedoraRelsExt'; |
||||
} |
||||
|
||||
class IslandoraFedoraObject extends FedoraObject { |
||||
protected $newFedoraDatastreamClass = 'IslandoraNewFedoraDatastream'; |
||||
protected $fedoraDatastreamClass = 'IslandoraFedoraDatastream'; |
||||
protected $fedoraRelsExtClass = 'IslandoraFedoraRelsExt'; |
||||
|
||||
/** |
||||
* Magical magic, to allow recursive modifications. |
||||
* |
||||
* So... Magic functions in PHP are not re-entrant... Meaning that if you |
||||
* have something which tries to call __set on an object anywhere later in |
||||
* the callstack after it has already been called, it will not call the |
||||
* magic method again; instead, it will set the property on the object |
||||
* proper. Here, we detect the property being set on the object proper, and |
||||
* restore the magic functionality as long as it keeps getting set... |
||||
* |
||||
* Not necessary to try to account for this in Tuque proper, as Tuque itself |
||||
* does not have a mechanism to trigger modifications resulting from other |
||||
* modifications. |
||||
* |
||||
* @param string $name |
||||
* The name of the property being set. |
||||
* @param mixed $value |
||||
* The value to which the property should be set. |
||||
*/ |
||||
public function __set($name, $value) { |
||||
parent::__set($name, $value); |
||||
|
||||
// Recursion only matters for magic properties... "Plain" properties cannot |
||||
// call other code in order to start recursing, and in fact we would get |
||||
// stuck looping with a "plain" property. |
||||
if ($this->propertyIsMagical($name)) { |
||||
// XXX: Due to the structure of the code, we cannot use property_exists() |
||||
// (because many of the properties are declared in the class, and the |
||||
// magic triggers due them being NULLed), nor can we use isset() (because |
||||
// it is implemented as another magic function...). |
||||
$vars = get_object_vars($this); |
||||
while (isset($vars[$name])) { |
||||
$new_value = $this->$name; |
||||
unset($this->$name); |
||||
parent::__set($name, $new_value); |
||||
$vars = get_object_vars($this); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Ingest the given datastream. |
||||
* |
||||
* @see FedoraObject::ingestDatastream() |
||||
*/ |
||||
public function ingestDatastream(&$datastream) { |
||||
$object = $datastream->parent; |
||||
$context = array( |
||||
'action' => 'ingest', |
||||
'block' => FALSE, |
||||
); |
||||
islandora_alter_datastream($object, $datastream, $context); |
||||
try { |
||||
if ($context['block']) { |
||||
throw new Exception('Ingest Datastream was blocked.'); |
||||
} |
||||
$ret = parent::ingestDatastream($datastream); |
||||
islandora_invoke_datastream_hooks(ISLANDORA_DATASTREAM_INGESTED_HOOK, $object->models, $datastream->id, $object, $datastream); |
||||
return $ret; |
||||
} |
||||
catch (Exception $e) { |
||||
if ($e instanceof DatastreamExistsException && variable_get('islandora_deprecation_return_false_when_datastream_exists', TRUE)) { |
||||
$message = format_string('The datastream @dsid already exists on the object: @pid. As of 7.x-1.10 the function signature for ingestDatastream will be changed from returning FALSE on failure to throwing an exception.', array( |
||||
'@dsid' => $datastream->id, |
||||
'@pid' => $object->id, |
||||
)); |
||||
trigger_error(filter_xss($message), E_USER_DEPRECATED); |
||||
return FALSE; |
||||
} |
||||
watchdog('islandora', 'Failed to ingest datastream @dsid on object: @pid</br>code: @code<br/>message: @msg', array( |
||||
'@pid' => $object->id, |
||||
'@dsid' => $datastream->id, |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage(), |
||||
), WATCHDOG_ERROR); |
||||
throw $e; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Inherits. |
||||
* |
||||
* Calls parent and invokes object modified and deleted(/purged) hooks. |
||||
* |
||||
* @see FedoraObject::modifyObject() |
||||
*/ |
||||
protected function modifyObject($params) { |
||||
try { |
||||
parent::modifyObject($params); |
||||
islandora_invoke_object_hooks(ISLANDORA_OBJECT_MODIFIED_HOOK, $this->models, $this); |
||||
if ($this->state == 'D') { |
||||
islandora_invoke_object_hooks(ISLANDORA_OBJECT_PURGED_HOOK, $this->models, $this->id); |
||||
} |
||||
} |
||||
catch (Exception $e) { |
||||
watchdog('islandora', 'Failed to modify object: @pid</br>code: @code<br/>message: @msg', array( |
||||
'@pid' => $this->id, |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage()), WATCHDOG_ERROR); |
||||
throw $e; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Purge a datastream. |
||||
* |
||||
* Invokes datastream altered/purged hooks and calls the API-M method. |
||||
* |
||||
* @see FedoraObject::purgeObject() |
||||
*/ |
||||
public function purgeDatastream($id) { |
||||
$this->populateDatastreams(); |
||||
|
||||
if (!array_key_exists($id, $this->datastreams)) { |
||||
return FALSE; |
||||
} |
||||
$context = array( |
||||
'action' => 'purge', |
||||
'purge' => TRUE, |
||||
'delete' => FALSE, |
||||
'block' => FALSE, |
||||
); |
||||
try { |
||||
islandora_alter_datastream($this, $this[$id], $context); |
||||
$action = $context['block'] ? 'block' : FALSE; |
||||
$action = (!$action && $context['delete']) ? 'delete' : $action; |
||||
$action = !$action ? 'purge' : $action; |
||||
switch ($action) { |
||||
case 'block': |
||||
throw new Exception('Purge Datastream was blocked.'); |
||||
|
||||
case 'delete': |
||||
$this[$id]->state = 'D'; |
||||
return array(); |
||||
|
||||
default: |
||||
$to_return = parent::purgeDatastream($id); |
||||
islandora_invoke_datastream_hooks(ISLANDORA_DATASTREAM_PURGED_HOOK, $this->models, $id, $this, $id); |
||||
return $to_return; |
||||
} |
||||
} |
||||
catch (Exception $e) { |
||||
watchdog('islandora', 'Failed to purge datastream @dsid from @pid</br>code: @code<br/>message: @msg', array( |
||||
'@pid' => $this->id, |
||||
'@dsid' => $id, |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage()), WATCHDOG_ERROR); |
||||
throw $e; |
||||
} |
||||
} |
||||
} |
||||
|
||||
class IslandoraRepositoryConnection extends RepositoryConnection { |
||||
/** |
||||
* Constructor. |
||||
* |
||||
* Invokes parent, but additionally invokes an alter to allow modules to |
||||
* effect the configuration of the connection. |
||||
*/ |
||||
public function __construct($url = NULL, $username = NULL, $password = NULL) { |
||||
if ($url === NULL) { |
||||
$url = static::FEDORA_URL; |
||||
} |
||||
parent::__construct($url, $username, $password); |
||||
drupal_alter('islandora_repository_connection_construction', $this); |
||||
} |
||||
} |
||||
|
||||
class IslandoraFedoraApi extends FedoraApi { |
||||
|
||||
/** |
||||
* Instantiate a IslandoraFedoraApi object. |
||||
* |
||||
* @see FedoraApi::__construct() |
||||
*/ |
||||
public function __construct(IslandoraRepositoryConnection $connection, FedoraApiSerializer $serializer = NULL) { |
||||
if (!$serializer) { |
||||
$serializer = new FedoraApiSerializer(); |
||||
} |
||||
$this->a = new FedoraApiA($connection, $serializer); |
||||
$this->m = new IslandoraFedoraApiM($connection, $serializer); |
||||
$this->connection = $connection; |
||||
} |
||||
} |
||||
|
||||
class IslandoraFedoraApiM extends FedoraApiM { |
||||
|
||||
/** |
||||
* Update a datastream. |
||||
* |
||||
* Either changing its metadata, updaing the datastream contents or both. |
||||
* |
||||
* @throws Exception |
||||
* If the modify datastream request was block by some module. |
||||
* |
||||
* @see FedoraApiM::modifyDatastream |
||||
*/ |
||||
public function modifyDatastream($pid, $dsid, $params = array()) { |
||||
$object = islandora_object_load($pid); |
||||
$datastream = $object[$dsid]; |
||||
$context = array( |
||||
'action' => 'modify', |
||||
'block' => FALSE, |
||||
'params' => $params, |
||||
); |
||||
islandora_alter_datastream($object, $datastream, $context); |
||||
$params = $context['params']; |
||||
// Anything may be altered during the alter_datastream hook invocation so |
||||
// we need to update our time to the change we know about. |
||||
if (isset($params['lastModifiedDate']) && $params['lastModifiedDate'] < (string) $object->lastModifiedDate) { |
||||
$params['lastModifiedDate'] = (string) $object->lastModifiedDate; |
||||
} |
||||
if ($context['block']) { |
||||
throw new Exception('Modify Datastream was blocked.'); |
||||
} |
||||
return $this->callParentWithLocking('modifyDatastream', $pid, $pid, $dsid, $params); |
||||
} |
||||
|
||||
/** |
||||
* Update Fedora Object parameters. |
||||
* |
||||
* @see FedoraApiM::modifyObject |
||||
*/ |
||||
public function modifyObject($pid, $params = NULL) { |
||||
$object = islandora_object_load($pid); |
||||
$context = array( |
||||
'action' => 'modify', |
||||
'block' => FALSE, |
||||
'params' => $params, |
||||
); |
||||
islandora_alter_object($object, $context); |
||||
$params = $context['params']; |
||||
if ($context['block']) { |
||||
throw new Exception('Modify Object was blocked.'); |
||||
} |
||||
return $this->callParentWithLocking('modifyObject', $pid, $pid, $params); |
||||
} |
||||
|
||||
/** |
||||
* Purge an object. |
||||
* |
||||
* @see FedoraApiM::purgeObject |
||||
*/ |
||||
public function purgeObject($pid, $log_message = NULL) { |
||||
$object = islandora_object_load($pid); |
||||
$context = array( |
||||
'action' => 'purge', |
||||
'purge' => TRUE, |
||||
'delete' => FALSE, |
||||
'block' => FALSE, |
||||
); |
||||
islandora_alter_object($object, $context); |
||||
try { |
||||
$action = $context['block'] ? 'block' : FALSE; |
||||
$action = (!$action && $context['delete']) ? 'delete' : $action; |
||||
$action = !$action ? 'purge' : $action; |
||||
$models = $object->models; |
||||
switch ($action) { |
||||
case 'block': |
||||
throw new Exception('Purge object was blocked.'); |
||||
|
||||
case 'delete': |
||||
$object->state = 'D'; |
||||
return ''; |
||||
|
||||
default: |
||||
$ret = $this->callParentWithLocking('purgeObject', $pid, $pid, $log_message); |
||||
islandora_invoke_object_hooks(ISLANDORA_OBJECT_PURGED_HOOK, $models, $pid); |
||||
return $ret; |
||||
} |
||||
} |
||||
catch (Exception $e) { |
||||
watchdog('islandora', 'Failed to purge object @pid</br>code: @code<br/>message: @msg', array( |
||||
'@pid' => $pid, |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage()), WATCHDOG_ERROR); |
||||
throw $e; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Wraps purgeDatastream for semaphore locking. |
||||
* |
||||
* @see FedoraApiM::purgeDatastream |
||||
*/ |
||||
public function purgeDatastream($pid, $dsid, $params = array()) { |
||||
return $this->callParentWithLocking('purgeDatastream', $pid, $pid, $dsid, $params); |
||||
} |
||||
|
||||
/** |
||||
* Wraps ingest for semaphore locking. |
||||
* |
||||
* @see FedoraApiM::ingest |
||||
*/ |
||||
public function ingest($params = array()) { |
||||
if (isset($params['pid'])) { |
||||
return $this->callParentWithLocking('ingest', $params['pid'], $params); |
||||
} |
||||
else { |
||||
return parent::ingest($params); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Wraps addDatastream for semaphore locking. |
||||
* |
||||
* @see FedoraApiM::addDatastream |
||||
*/ |
||||
public function addDatastream($pid, $dsid, $type, $file, $params) { |
||||
return $this->callParentWithLocking('addDatastream', $pid, $pid, $dsid, $type, $file, $params); |
||||
} |
||||
|
||||
/** |
||||
* Wraps addRelationship for semaphore locking. |
||||
* |
||||
* @see FedoraApiM::addRelationship |
||||
*/ |
||||
public function addRelationship($pid, $relationship, $is_literal, $datatype = NULL) { |
||||
return $this->callParentWithLocking('addRelationship', $pid, $pid, $relationship, $is_literal, $datatype); |
||||
} |
||||
|
||||
/** |
||||
* Call a parent function while using semaphores as configured. |
||||
* |
||||
* All extra arguments are passed along to the callback. |
||||
* |
||||
* @param callable $callback |
||||
* The method we are wrapping. |
||||
* @param string $pid |
||||
* The PID to create a semaphore for. |
||||
*/ |
||||
protected function callParentWithLocking($callback, $pid) { |
||||
$args = array_slice(func_get_args(), 2); |
||||
$locked = FALSE; |
||||
|
||||
if (variable_get('islandora_use_object_semaphores', FALSE)) { |
||||
$lock_period = variable_get('islandora_semaphore_period', 600); |
||||
while (!lock_acquire($pid, $lock_period)) { |
||||
// Wait for the lock to be free. In the worst case forever. |
||||
while (lock_wait($pid)) { |
||||
} |
||||
} |
||||
$locked = TRUE; |
||||
} |
||||
|
||||
if ($locked) { |
||||
try { |
||||
$to_return = call_user_func_array(array($this, "parent::$callback"), $args); |
||||
} |
||||
catch (Exception $e) { |
||||
// Release the lock in event of exception. |
||||
lock_release($pid); |
||||
throw $e; |
||||
} |
||||
lock_release($pid); |
||||
return $to_return; |
||||
} |
||||
else { |
||||
return call_user_func_array(array($this, "parent::$callback"), $args); |
||||
} |
||||
} |
||||
} |
||||
|
||||
class IslandoraSimpleCache extends SimpleCache {} |
||||
|
||||
class IslandoraNewFedoraDatastream extends NewFedoraDatastream { |
||||
protected $fedoraRelsIntClass = 'IslandoraFedoraRelsInt'; |
||||
protected $fedoraDatastreamVersionClass = 'IslandoraFedoraDatastreamVersion'; |
||||
} |
||||
|
||||
class IslandoraFedoraDatastream extends FedoraDatastream { |
||||
protected $fedoraRelsIntClass = 'IslandoraFedoraRelsInt'; |
||||
protected $fedoraDatastreamVersionClass = 'IslandoraFedoraDatastreamVersion'; |
||||
|
||||
/** |
||||
* Magical magic, to allow recursive modifications. |
||||
* |
||||
* So... Magic functions in PHP are not re-entrant... Meaning that if you |
||||
* have something which tries to call __set on an object anywhere later in |
||||
* the callstack after it has already been called, it will not call the |
||||
* magic method again; instead, it will set the property on the object |
||||
* proper. Here, we detect the property being set on the object proper, and |
||||
* restore the magic functionality as long as it keeps getting set... |
||||
* |
||||
* Not necessary to try to account for this in Tuque proper, as Tuque itself |
||||
* does not have a mechanism to trigger modifications resulting from other |
||||
* modifications. |
||||
* |
||||
* @param string $name |
||||
* The name of the property being set. |
||||
* @param mixed $value |
||||
* The value to which the property should be set. |
||||
*/ |
||||
public function __set($name, $value) { |
||||
parent::__set($name, $value); |
||||
|
||||
// Recursion only matters for magic properties... "Plain" properties cannot |
||||
// call other code in order to start recursing, and in fact we would get |
||||
// stuck looping with a "plain" property. |
||||
if ($this->propertyIsMagical($name)) { |
||||
// XXX: Due to the structure of the code, we cannot use property_exists() |
||||
// (because many of the properties are declared in the class, and the |
||||
// magic triggers due them being NULLed), nor can we use isset() (because |
||||
// it is implemented as another magic function...). |
||||
$vars = get_object_vars($this); |
||||
while (isset($vars[$name])) { |
||||
$new_value = $this->$name; |
||||
unset($this->$name); |
||||
parent::__set($name, $new_value); |
||||
$vars = get_object_vars($this); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Inherits. |
||||
* |
||||
* Calls parent and invokes modified and purged hooks. |
||||
* |
||||
* @see FedoraDatastream::modifyDatastream() |
||||
*/ |
||||
protected function modifyDatastream(array $args) { |
||||
try { |
||||
parent::modifyDatastream($args); |
||||
islandora_invoke_datastream_hooks(ISLANDORA_DATASTREAM_MODIFIED_HOOK, $this->parent->models, $this->id, $this->parent, $this, $args); |
||||
if ($this->state == 'D') { |
||||
islandora_invoke_datastream_hooks(ISLANDORA_DATASTREAM_PURGED_HOOK, $this->parent->models, $this->id, $this->parent, $this->id); |
||||
} |
||||
} |
||||
catch (Exception $e) { |
||||
watchdog('islandora', 'Failed to modify datastream @dsid from @pid</br>code: @code<br/>message: @msg', array( |
||||
'@pid' => $this->parent->id, |
||||
'@dsid' => $this->id, |
||||
'@code' => $e->getCode(), |
||||
'@msg' => $e->getMessage()), WATCHDOG_ERROR); |
||||
throw $e; |
||||
} |
||||
} |
||||
} |
||||
|
||||
class IslandoraFedoraDatastreamVersion extends FedoraDatastreamVersion { |
||||
protected $fedoraRelsIntClass = 'IslandoraFedoraRelsInt'; |
||||
protected $fedoraDatastreamVersionClass = 'IslandoraFedoraDatastreamVersion'; |
||||
} |
||||
|
||||
class IslandoraFedoraRelsExt extends FedoraRelsExt {} |
||||
|
||||
class IslandoraFedoraRelsInt extends FedoraRelsInt {} |
||||
@ -1,968 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Utility functions. |
||||
* |
||||
* @todo this file should be broken out into other files. |
||||
*/ |
||||
|
||||
/** |
||||
* Convert bytes to human readable format. |
||||
* |
||||
* XXX: Shouldn't Drupal's format_size() be preferred? |
||||
* |
||||
* @param int $bytes |
||||
* Size in bytes to convert |
||||
* @param int $precision |
||||
* The amount of decimal precision to show. |
||||
* |
||||
* @return string |
||||
* Human readable size. |
||||
*/ |
||||
function islandora_convert_bytes_to_human_readable($bytes, $precision = 2) { |
||||
$kilobyte = 1024; |
||||
$megabyte = $kilobyte * 1024; |
||||
$gigabyte = $megabyte * 1024; |
||||
$terabyte = $gigabyte * 1024; |
||||
|
||||
if (($bytes >= 0) && ($bytes < $kilobyte)) { |
||||
return $bytes . ' B'; |
||||
} |
||||
elseif (($bytes >= $kilobyte) && ($bytes < $megabyte)) { |
||||
return round($bytes / $kilobyte, $precision) . ' KiB'; |
||||
} |
||||
elseif (($bytes >= $megabyte) && ($bytes < $gigabyte)) { |
||||
return round($bytes / $megabyte, $precision) . ' MiB'; |
||||
} |
||||
elseif (($bytes >= $gigabyte) && ($bytes < $terabyte)) { |
||||
return round($bytes / $gigabyte, $precision) . ' GiB'; |
||||
} |
||||
elseif ($bytes >= $terabyte) { |
||||
return round($bytes / $terabyte, $precision) . ' TiB'; |
||||
} |
||||
else { |
||||
return $bytes . ' B'; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Add a file as managed if is not already. |
||||
* |
||||
* @param string $file_uri |
||||
* The given file URI location. |
||||
* |
||||
* @return object |
||||
* The file, as returned from file_save(). |
||||
*/ |
||||
function islandora_temp_file_entry($file_uri, $mime = NULL) { |
||||
$query = new EntityFieldQuery(); |
||||
$result = $query |
||||
->entityCondition('entity_type', 'file') |
||||
->propertyCondition('uri', $file_uri) |
||||
->execute(); |
||||
if (isset($result['file'])) { |
||||
$fid = current($result['file'])->fid; |
||||
$file = file_load($fid); |
||||
} |
||||
else { |
||||
$file = new stdClass(); |
||||
$file->uri = $file_uri; |
||||
$file->filename = drupal_basename($file_uri); |
||||
if (isset($mime)) { |
||||
$file->filemime = $mime; |
||||
} |
||||
else { |
||||
$file->filemime = file_get_mimetype($file_uri); |
||||
} |
||||
} |
||||
$file->status = 0; |
||||
return file_save($file); |
||||
} |
||||
|
||||
/** |
||||
* Creates a label for control group symbols. |
||||
*/ |
||||
function islandora_control_group_to_human_readable($control_group) { |
||||
switch ($control_group) { |
||||
case 'M': |
||||
return '<strong>M</strong>anaged'; |
||||
|
||||
case 'X': |
||||
return 'Inline <strong>X</strong>ML'; |
||||
|
||||
case 'R': |
||||
return '<strong>R</strong>edirect'; |
||||
|
||||
case 'E': |
||||
return '<strong>E</strong>xternally Referenced'; |
||||
|
||||
default: |
||||
return $control_group; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given pid is valid. |
||||
* |
||||
* @param string $pid |
||||
* The object id to check. |
||||
* |
||||
* @return bool |
||||
* TRUE if valid, FALSE otherwise. |
||||
*/ |
||||
function islandora_is_valid_pid($pid) { |
||||
return drupal_strlen(trim($pid)) <= 64 && preg_match('/^([A-Za-z0-9]|-|\.)+:(([A-Za-z0-9])|-|\.|~|_|(%[0-9A-F]{2}))+$/', trim($pid)); |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given namespace is valid. |
||||
* |
||||
* @param string $namespace |
||||
* The namespace to check without the ":" character. |
||||
* |
||||
* @return bool |
||||
* TRUE if valid, FALSE otherwise. |
||||
*/ |
||||
function islandora_is_valid_namespace($namespace) { |
||||
return drupal_strlen(trim($namespace)) <= 64 && preg_match('/^([A-Za-z0-9]|-|\.)+$/', trim($namespace)); |
||||
} |
||||
|
||||
/** |
||||
* Checks if the given datastream id is valid. |
||||
* |
||||
* @param string $dsid |
||||
* The datastream id to check. |
||||
* |
||||
* @return bool |
||||
* TRUE if valid, FALSE otherwise. |
||||
*/ |
||||
function islandora_is_valid_dsid($dsid) { |
||||
return drupal_strlen(trim($dsid)) <= 64 && preg_match('/^[a-zA-Z0-9\_\-\.]+$/', trim($dsid)); |
||||
} |
||||
|
||||
/** |
||||
* Helper function to describe a Fedora repository. |
||||
* |
||||
* Can be used to check if Fedora is available. |
||||
* |
||||
* @param string $url |
||||
* A url to a Fedora repository, if NULL the default is used. |
||||
* |
||||
* @return array |
||||
* Returns an array describing the repository. Returns FALSE if Fedora is down |
||||
* or if the url is incorrect. |
||||
*/ |
||||
function islandora_describe_repository($url = NULL) { |
||||
$url = isset($url) ? $url : variable_get('islandora_base_url', 'http://localhost:8080/fedora'); |
||||
$connection = islandora_get_tuque_connection(); |
||||
if ($connection) { |
||||
try { |
||||
$info = $connection->api->a->describeRepository(); |
||||
return $info; |
||||
} |
||||
catch (RepositoryException $e) { |
||||
return FALSE; |
||||
} |
||||
} |
||||
return FALSE; |
||||
} |
||||
|
||||
/** |
||||
* Build and invoke a list of hooks by combining the given hook and refinements. |
||||
* |
||||
* The given hook will be called as MODULE_HOOK, and for each hook refinement |
||||
* as MODULE_REFINEMENT_HOOK. Any additional arguments passed to this function |
||||
* will be passed as arguments to module_invoke_all(). |
||||
* |
||||
* @see islandora_build_hook_list() |
||||
* |
||||
* @param string $hook |
||||
* A hook to call. |
||||
* @param array $refinements |
||||
* An array of strings, that will be escaped and concatinated with the given |
||||
* hook. This will most likely be PIDs/DSIDs/Labels etc. We often refine our |
||||
* hooks using an objects model. |
||||
* @param array $args |
||||
* Any arguments to pass onto module_invoke_all(). |
||||
* |
||||
* @return array |
||||
* The merged results from all the hooks. |
||||
*/ |
||||
function islandora_invoke_hook_list($hook, array $refinements, array $args) { |
||||
$return = array(); |
||||
foreach (islandora_build_hook_list($hook, $refinements) as $refined_hook) { |
||||
array_unshift($args, $refined_hook); |
||||
$result = call_user_func_array('module_invoke_all', $args); |
||||
$return = array_merge_recursive($return, $result); |
||||
array_shift($args); |
||||
} |
||||
if (module_exists('rules')) { |
||||
$event_info = rules_get_event_info($hook); |
||||
if (isset($event_info['module'])) { |
||||
$parameters = $event_info['variables']; |
||||
$rule_args = array_slice($args, 0, count($parameters)); |
||||
array_unshift($rule_args, $hook); |
||||
$result = call_user_func_array('rules_invoke_event', $rule_args); |
||||
} |
||||
} |
||||
return $return; |
||||
} |
||||
|
||||
/** |
||||
* Build a list of all the hooks to call. |
||||
* |
||||
* Concatenates each hook $refinement (escaped) to the hook name, for calling |
||||
* with module_invoke_all(). |
||||
* |
||||
* Any non-valid PHP function characters in the given refinements are |
||||
* converted to "_" characters. |
||||
* |
||||
* @param string $hook |
||||
* The base hook to concatenate. |
||||
* @param array $refinements |
||||
* An array of strings, that will be escaped and concatinated with the given |
||||
* hook. This will most likely be PIDs/DSIDs/Labels etc. We often refine our |
||||
* hooks using an objects model. |
||||
* |
||||
* @return array |
||||
* An array with each refinement escaped and concatenated with the base hook |
||||
* name, in addition to the base hook name. |
||||
*/ |
||||
function islandora_build_hook_list($hook, $refinements = array()) { |
||||
$refinements = array_unique($refinements); |
||||
$hooks = array($hook); |
||||
foreach ($refinements as $refinement) { |
||||
$refinement = preg_replace('/[^a-zA-Z0-9_]/', '_', $refinement); |
||||
$hooks[] = "{$refinement}_{$hook}"; |
||||
} |
||||
return $hooks; |
||||
} |
||||
|
||||
/** |
||||
* Escape a Fedora PID to be valid inside of a PHP function name. |
||||
* |
||||
* Originally intended to allow inclusion of a PID in a module_invoke_all() |
||||
* call. |
||||
*/ |
||||
function islandora_escape_pid_for_function($pid) { |
||||
// Apparently, case doesn't matter for function calls in PHP, so let's not |
||||
// really worry about changing the case. |
||||
return str_replace( |
||||
// Any PID characters which are not valid in the name of a PHP function. |
||||
array( |
||||
':', |
||||
'-', |
||||
), |
||||
'_', |
||||
$pid |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Gets the namespace of the given id. |
||||
* |
||||
* @param string $id |
||||
* Either a PID or namespace to check for accessibility. Any string like those |
||||
* below are fine. |
||||
* |
||||
* @code |
||||
* 'islandora', |
||||
* 'islandora:', |
||||
* 'islandora:1234', |
||||
* @endcode |
||||
* |
||||
* @return string |
||||
* The namespace portion of the given string. |
||||
*/ |
||||
function islandora_get_namespace($id) { |
||||
$matches = array(); |
||||
preg_match('/^([^:]*)/', $id, $matches); |
||||
return $matches[0]; |
||||
} |
||||
|
||||
/** |
||||
* Checks the given namespace/PID is/has an accessible namespace. |
||||
* |
||||
* Accessible is defined by the "islandora_pids_allowed" variable. |
||||
* |
||||
* @param string $id |
||||
* Either a PID or namespace to check for accessibility. Any string like those |
||||
* below are fine. |
||||
* |
||||
* @code |
||||
* 'islandora', |
||||
* 'islandora:', |
||||
* 'islandora:1234', |
||||
* @endcode |
||||
* |
||||
* @return bool |
||||
* TRUE if accessible, FALSE otherwise. |
||||
*/ |
||||
function islandora_namespace_accessible($id) { |
||||
if (variable_get('islandora_namespace_restriction_enforced', FALSE)) { |
||||
$namespace = islandora_get_namespace($id); |
||||
$allowed_namespaces = islandora_get_allowed_namespaces(); |
||||
return in_array($namespace, $allowed_namespaces); |
||||
} |
||||
return TRUE; |
||||
} |
||||
|
||||
/** |
||||
* Gets any objects that the given object has a parent relationship with. |
||||
* |
||||
* Parent relationships are defined as (isMemberOf, isMemberOfCollection). |
||||
* |
||||
* This function gets its info from the RELS-EXT directly rather than through an |
||||
* risearch. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object whose parents will be returned. |
||||
* |
||||
* @return array |
||||
* An array of FedoraObject's that the given object has a |
||||
* (isMemberOf, isMemberOfCollection) relationship with. |
||||
*/ |
||||
function islandora_get_parents_from_rels_ext(AbstractObject $object) { |
||||
try { |
||||
$collections = array_merge( |
||||
$object->relationships->get(FEDORA_RELS_EXT_URI, 'isMemberOfCollection'), |
||||
$object->relationships->get(FEDORA_RELS_EXT_URI, 'isMemberOf')); |
||||
} |
||||
catch (RepositoryException $e) { |
||||
// @todo some logging would be nice, not sure what this throws. |
||||
return array(); |
||||
} |
||||
$map = function($o) { |
||||
return islandora_object_load($o['object']['value']); |
||||
}; |
||||
$collections = array_map($map, $collections); |
||||
return array_filter($collections); |
||||
} |
||||
|
||||
/** |
||||
* Gets the datastreams requirments that are missing. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object which models will be used to determine what datastreams it |
||||
* should have. |
||||
* |
||||
* @return array |
||||
* The DS-COMPOSITE-MODEL defined datastreams that are required for the given |
||||
* object, but not already present. |
||||
*/ |
||||
function islandora_get_missing_datastreams_requirements(AbstractObject $object) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$datastreams = islandora_get_datastreams_requirements($object); |
||||
foreach ($datastreams as $dsid => $requirements) { |
||||
if (isset($object[$dsid])) { |
||||
unset($datastreams[$dsid]); |
||||
} |
||||
} |
||||
return $datastreams; |
||||
} |
||||
|
||||
/** |
||||
* Gets the required datastreams for the given object. |
||||
* |
||||
* Checks the object's content model's for which datastream are expected to be |
||||
* used with this object, as defined by the DS-COMPOSITE-MODEL datastreams. |
||||
* |
||||
* For duplicate datastreams in the models, the first model defines the |
||||
* datastreams attributes regardless of what other models define. |
||||
* This should be undefined behavior according to the documentation. |
||||
* |
||||
* @link https://wiki.duraspace.org/display/FEDORA34/Fedora+Digital+Object+Model#FedoraDigitalObjectModel-ContentModelObjectCMODEL @endlink |
||||
* |
||||
* @see islandora_get_required_datastreams_from_content_model() |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object which models will be used to determine what datastreams it |
||||
* should have. |
||||
* |
||||
* @return array |
||||
* The DS-COMPOSITE-MODEL defined datastreams that are required for the given |
||||
* object. |
||||
*/ |
||||
function islandora_get_datastreams_requirements(AbstractObject $object) { |
||||
return islandora_get_datastreams_requirements_from_models($object->models); |
||||
} |
||||
|
||||
/** |
||||
* Get the list of which datastreams are valid in the given set of models. |
||||
* |
||||
* @param array $models |
||||
* An array of content models PIDs from which to parse the DS-COMPOSITE-MODEL |
||||
* stream. |
||||
* |
||||
* @return array |
||||
* An associative array of associative arrays, merged from calls to |
||||
* islandora_get_datastreams_requirements_from_content_model(). |
||||
*/ |
||||
function islandora_get_datastreams_requirements_from_models(array $models) { |
||||
$dsids = array(); |
||||
foreach ($models as $model_pid) { |
||||
$model = islandora_object_load($model_pid); |
||||
if (isset($model) && $model) { |
||||
$dsids += islandora_get_datastreams_requirements_from_content_model($model); |
||||
} |
||||
} |
||||
// The AUDIT Datastream can not really be added, so it can't really be |
||||
// missing. |
||||
unset($dsids['AUDIT']); |
||||
return $dsids; |
||||
} |
||||
|
||||
/** |
||||
* Checks the given content model for which datastreams are required. |
||||
* |
||||
* As defined by it's DS-COMPOSITE-MODEL datastream. |
||||
* |
||||
* @todo Add support for fetching the schema information. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The content model whose DS-COMPOSITE-MODEL datastream will be used to |
||||
* determine what datastreams are required. |
||||
* |
||||
* @return array |
||||
* An associative array mapping datastream IDs to associative arrays |
||||
* containing the values parsed from the DS-COMPOSITE-MODEL on the given |
||||
* object--of the form: |
||||
* - DSID: A datastream ID being described. |
||||
* - "id": A string containing ID of the datastream. |
||||
* - "mime": A array containing MIME-types the stream may have. |
||||
* - "optional": A boolean indicating if the given stream is optional. |
||||
*/ |
||||
function islandora_get_datastreams_requirements_from_content_model(AbstractObject $object) { |
||||
if (empty($object[ISLANDORA_DS_COMP_STREAM]) || !islandora_datastream_access(ISLANDORA_VIEW_OBJECTS, $object[ISLANDORA_DS_COMP_STREAM])) { |
||||
return array(); |
||||
} |
||||
$xml = new SimpleXMLElement($object[ISLANDORA_DS_COMP_STREAM]->content); |
||||
foreach ($xml->dsTypeModel as $ds) { |
||||
$dsid = (string) $ds['ID']; |
||||
$optional = strtolower((string) $ds['optional']); |
||||
$mime = array(); |
||||
foreach ($ds->form as $form) { |
||||
$mime[] = (string) $form['MIME']; |
||||
} |
||||
$dsids[$dsid] = array( |
||||
'id' => $dsid, |
||||
'mime' => $mime, |
||||
'optional' => ($optional == 'true') ? TRUE : FALSE, |
||||
); |
||||
} |
||||
return $dsids; |
||||
} |
||||
|
||||
/** |
||||
* Prepare an ingestable object. |
||||
* |
||||
* @param string $name_source |
||||
* Either a pid or namespace in which the PID for the new object will be |
||||
* created. |
||||
* @param string $label |
||||
* An optional label to apply to the object. |
||||
* @param array $datastreams |
||||
* A array of datastreams to add, where each datastream definition is an |
||||
* associative array containing: |
||||
* - dsid: The datastream ID. |
||||
* - label: An optional label for the datastream. |
||||
* - mimetype: A MIMEtype for the datastream; defaults to text/xml. |
||||
* - control_group: One of X, M, R and E; defaults to M. |
||||
* - datastream_file: A web-accessible path, for which we try to get an |
||||
* absolute path using url(). |
||||
* @param array $content_models |
||||
* An array of content model PIDs to which the new object should subscribe. |
||||
* @param array $relationships |
||||
* An array of relationships, where each relationship is an associative array |
||||
* containing: |
||||
* - relationship: The predicate for the relationship, from the Fedora |
||||
* RELS-EXT namespace. |
||||
* - pid: The object for the relationship, to which we are creating the |
||||
* relationhsip. |
||||
* |
||||
* @return NewFedoraObject |
||||
* An ingestable NewFedoraObject. |
||||
*/ |
||||
function islandora_prepare_new_object($name_source = NULL, $label = NULL, $datastreams = array(), $content_models = array(), $relationships = array()) { |
||||
global $user; |
||||
$tuque = islandora_get_tuque_connection(); |
||||
$object = isset($name_source) ? $tuque->repository->constructObject($name_source) : new IslandoraNewFedoraObject(NULL, $tuque->repository); |
||||
$object->owner = isset($user->name) ? $user->name : $object->owner; |
||||
$object->label = isset($label) ? $label : $object->label; |
||||
foreach ($content_models as $content_model) { |
||||
$object->relationships->add(FEDORA_MODEL_URI, 'hasModel', $content_model); |
||||
} |
||||
foreach ($relationships as $relationship) { |
||||
$object->relationships->add(FEDORA_RELS_EXT_URI, $relationship['relationship'], $relationship['pid']); |
||||
} |
||||
foreach ($datastreams as $ds) { |
||||
$dsid = $ds['dsid']; |
||||
$label = isset($ds['label']) ? $ds['label'] : ''; |
||||
$mimetype = isset($ds['mimetype']) ? $ds['mimetype'] : 'text/xml'; |
||||
// Default 'Managed' |
||||
$control_group = 'M'; |
||||
$groups = array('X', 'M', 'R', 'E'); |
||||
if (isset($ds['control_group']) && in_array($ds['control_group'], $groups)) { |
||||
$control_group = $ds['control_group']; |
||||
} |
||||
|
||||
$as_file = FALSE; |
||||
if (file_valid_uri($ds['datastream_file'])) { |
||||
// A local file with as a Drupal file/stream wrapper URI. |
||||
$datastream_file = $ds['datastream_file']; |
||||
$as_file = TRUE; |
||||
} |
||||
elseif (is_readable($ds['datastream_file'])) { |
||||
// A local file as a filesystem path. |
||||
$datastream_file = drupal_realpath($ds['datastream_file']); |
||||
$as_file = TRUE; |
||||
} |
||||
else { |
||||
$scheme = parse_url($ds['datastream_file'], PHP_URL_SCHEME); |
||||
if (in_array($scheme, stream_get_wrappers())) { |
||||
// A URI which gets handled by one of the PHP-native stream wrappers. |
||||
$datastream_file = $ds['datastream_file']; |
||||
$as_file = TRUE; |
||||
} |
||||
else { |
||||
// Schema does not match available php stream wrapper. Attempt to |
||||
// set datastream_file by url for the given scheme. Https (SSL) can |
||||
// cause this to fail, and trigger an output log in watchdog. |
||||
$datastream_file = url($ds['datastream_file'], array('absolute' => TRUE)); |
||||
watchdog( |
||||
'islandora', |
||||
'Attempting to ingest %file in islandora_prepare_new_object(), but it does not appear to be readable. We will pass the path through url(), and pass along as such.', |
||||
array('%file' => $datastream_file), |
||||
WATCHDOG_WARNING |
||||
); |
||||
} |
||||
} |
||||
|
||||
$datastream = $object->constructDatastream($dsid, $control_group); |
||||
$datastream->label = $label; |
||||
$datastream->mimetype = $mimetype; |
||||
switch ($control_group) { |
||||
case 'M': |
||||
if ($as_file) { |
||||
$datastream->setContentFromFile($datastream_file); |
||||
} |
||||
else { |
||||
$datastream->setContentFromUrl($datastream_file); |
||||
} |
||||
break; |
||||
|
||||
case 'X': |
||||
$datastream->setContentFromString(file_get_contents($datastream_file)); |
||||
break; |
||||
} |
||||
|
||||
$object->ingestDatastream($datastream); |
||||
} |
||||
|
||||
return $object; |
||||
} |
||||
|
||||
/** |
||||
* Displays the repository is inaccessible message. |
||||
* |
||||
* Use anywhere we want to ensure a consitent error message when the repository |
||||
* is not accessible. |
||||
*/ |
||||
function islandora_display_repository_inaccessible_message() { |
||||
$text = t('Islandora configuration'); |
||||
$link = l($text, 'admin/islandora/configure', array('attributes' => array('title' => $text))); |
||||
$message = t('Could not connect to the repository. Please check the settings on the !link page.', |
||||
array('!link' => $link)); |
||||
drupal_set_message(filter_xss($message), 'error', FALSE); |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Create a message stating if the given executable is available. |
||||
* |
||||
* If the both the version and required version are given then only if the |
||||
* version is equal to or greater than the required version the executable |
||||
* will be considered correct. |
||||
* |
||||
* @param string $path |
||||
* The absolute path to an executable to check for availability. |
||||
* @param string $version |
||||
* The version of exectuable. |
||||
* @param string $required_version |
||||
* The required version of exectuable. |
||||
* |
||||
* @return string |
||||
* A message in html detailing if the given executable is accessible. |
||||
*/ |
||||
function islandora_executable_available_message($path, $version = NULL, $required_version = NULL) { |
||||
$available = is_executable($path); |
||||
if ($available) { |
||||
$image = theme_image(array('path' => 'misc/watchdog-ok.png', 'attributes' => array())); |
||||
$message = t('Executable found at @path', array('@path' => $path)); |
||||
if ($version) { |
||||
$message .= t('<br/>Version: @version', array('@version' => $version)); |
||||
} |
||||
if ($required_version) { |
||||
$message .= t('<br/>Required Version: @version', array('@version' => $required_version)); |
||||
if (version_compare($version, $required_version) < 0) { |
||||
$image = theme_image(array('path' => 'misc/watchdog-error.png', 'attributes' => array())); |
||||
} |
||||
} |
||||
} |
||||
else { |
||||
$image = theme_image(array('path' => 'misc/watchdog-error.png', 'attributes' => array())); |
||||
$message = t('Unable to locate executable at @path', array('@path' => $path)); |
||||
} |
||||
return $image . $message; |
||||
} |
||||
|
||||
/** |
||||
* Create a message stating if the given directory exists. |
||||
* |
||||
* @param string $path |
||||
* The absolute path to an executable to check for availability. |
||||
* |
||||
* @return string |
||||
* A message in HTML detailing if the given directory is exists. |
||||
*/ |
||||
function islandora_directory_exists_message($path) { |
||||
$available = is_dir($path); |
||||
if ($available) { |
||||
$image = theme_image(array('path' => 'misc/watchdog-ok.png', 'attributes' => array())); |
||||
$message = t('Directory found at @path', array('@path' => $path)); |
||||
} |
||||
else { |
||||
$image = theme_image(array('path' => 'misc/watchdog-error.png', 'attributes' => array())); |
||||
$message = t('Unable to locate directory at @path', array('@path' => $path)); |
||||
} |
||||
return $image . $message; |
||||
} |
||||
|
||||
/** |
||||
* Gets the default value for the given system_settings_form() element. |
||||
* |
||||
* Checks the $form_state for the default value if not it checks |
||||
* variable_get(). Assumes #tree is FALSE. This is only really required |
||||
* for elements that utilize AJAX, as their value can change before the |
||||
* submit actually takes place. |
||||
* |
||||
* @param string $name |
||||
* The name of the system settings form element. |
||||
* @param mixed $default_value |
||||
* The default value for the system settings form element. |
||||
* @param array $form_state |
||||
* The Drupal form state. |
||||
* |
||||
* @return mixed |
||||
* The default value for use in a the system_settings_form(). |
||||
*/ |
||||
function islandora_system_settings_form_default_value($name, $default_value, array &$form_state) { |
||||
return isset($form_state['values'][$name]) ? $form_state['values'][$name] : variable_get($name, $default_value); |
||||
} |
||||
|
||||
/** |
||||
* Gets the list of allowed namespaces as defined by 'islandora_pids_allowed'. |
||||
* |
||||
* @return array |
||||
* The list of namespaces striped of trailing ":" characters. |
||||
*/ |
||||
function islandora_get_allowed_namespaces() { |
||||
$matches = array(); |
||||
$allowed_namespaces = variable_get('islandora_pids_allowed', 'default: demo: changeme: islandora:'); |
||||
preg_match_all('/([A-Za-z0-9-\.]+):/', $allowed_namespaces, $matches); |
||||
$accessible_namespaces = $matches[1]; |
||||
// Ensure that the "islandora" namespace is explicitly allowed |
||||
// no matter what happens. |
||||
if (!in_array('islandora', $accessible_namespaces)) { |
||||
$accessible_namespaces[] = 'islandora'; |
||||
} |
||||
return $accessible_namespaces; |
||||
} |
||||
|
||||
/** |
||||
* Gets a list of all existing content models. |
||||
* |
||||
* If 'islandora_namespace_restriction_enforced' is set to true only return |
||||
* content models in the allowed namespace. |
||||
* |
||||
* @param bool $ignore_system_namespace |
||||
* Ignore content models in the 'fedora-system' namespace. |
||||
* |
||||
* @return array |
||||
* An associative array of all existing content models. |
||||
* - pid: The PID of the content model object. |
||||
* - pid: The PID of the content model object. |
||||
* - label: The label of the content model object. |
||||
*/ |
||||
function islandora_get_content_models($ignore_system_namespace = TRUE) { |
||||
module_load_include('inc', 'islandora', 'includes/utilities'); |
||||
$tuque = islandora_get_tuque_connection(); |
||||
$query = "PREFIX fm: <" . FEDORA_MODEL_URI . "> |
||||
PREFIX fr: <" . FEDORA_RELS_EXT_URI . "> |
||||
SELECT ?object ?label |
||||
FROM <#ri> |
||||
WHERE { |
||||
{?object fm:hasModel <info:fedora/fedora-system:ContentModel-3.0>; |
||||
fm:state fm:Active |
||||
} |
||||
UNION{ |
||||
?object fr:isMemberOfCollection <info:fedora/islandora:ContentModelsCollection>; |
||||
fm:state fm:Active |
||||
} |
||||
OPTIONAL{ |
||||
?object fm:label ?label |
||||
} |
||||
}"; |
||||
$content_models = array(); |
||||
$results = $tuque->repository->ri->sparqlQuery($query, 'unlimited'); |
||||
foreach ($results as $result) { |
||||
$content_model = $result['object']['value']; |
||||
$label = $result['label']['value']; |
||||
$namespace = islandora_get_namespace($content_model); |
||||
$ignore = $ignore_system_namespace && $namespace == 'fedora-system'; |
||||
$ignore |= !islandora_namespace_accessible($namespace); |
||||
if (!$ignore) { |
||||
$content_models[$content_model] = array('pid' => $content_model, 'label' => $label); |
||||
} |
||||
} |
||||
return $content_models; |
||||
} |
||||
|
||||
/** |
||||
* Returns Drupal tableselect element allowing selection of Content Models. |
||||
* |
||||
* @param string $drupal_variable |
||||
* the name of the Drupal variable holding selected content models |
||||
* Content models held in this variable will appear at the top of |
||||
* the displayed list |
||||
* @param array $default_values_array |
||||
* default values to display if $drupal_variable is unset |
||||
* |
||||
* @return array |
||||
* Drupal form element allowing content model selection |
||||
*/ |
||||
function islandora_content_model_select_table_form_element($drupal_variable, $default_values_array = array('')) { |
||||
$defaults = array(); |
||||
$rows = array(); |
||||
$content_models = array(); |
||||
$options = islandora_get_content_models(TRUE); |
||||
foreach ($options as $option) { |
||||
$content_models[$option['pid']] = $option['label']; |
||||
} |
||||
|
||||
$selected = array_values(variable_get($drupal_variable, $default_values_array)); |
||||
$comparator = function ($a, $b) use ($selected) { |
||||
$a_val = $b_val = 0; |
||||
if (in_array($a, $selected)) { |
||||
$a_val = 1; |
||||
} |
||||
if (in_array($b, $selected)) { |
||||
$b_val = 1; |
||||
} |
||||
return $b_val - $a_val; |
||||
}; |
||||
uksort($content_models, $comparator); |
||||
foreach ($content_models as $pid => $label) { |
||||
$rows[$pid] = array( |
||||
'pid' => $pid, |
||||
'title' => $label, |
||||
); |
||||
$defaults[$pid] = in_array($pid, $selected); |
||||
} |
||||
$header = array( |
||||
'pid' => array('data' => t('PID')), |
||||
'title' => array('data' => t('Content Model')), |
||||
); |
||||
// Build and return table element. |
||||
$element = array( |
||||
'#type' => 'tableselect', |
||||
'#header' => $header, |
||||
'#options' => $rows, |
||||
'#default_value' => $defaults, |
||||
'#empty' => t("There are no content models in this Fedora Repository."), |
||||
); |
||||
|
||||
return $element; |
||||
} |
||||
|
||||
/** |
||||
* Convience function for generating a E_USER_DEPRECATED message. |
||||
* |
||||
* To utilitize this function pass the results to trigger_error() like so: |
||||
* |
||||
* @code |
||||
* $message = islandora_deprecated('7.x-1.1', t('Use more cowbell.')) |
||||
* trigger_error(filter_xss($message), E_USER_DEPRECATED) |
||||
* @endcode |
||||
* |
||||
* @param string $release |
||||
* The release the calling function was depreciated in. |
||||
* @param string $solution |
||||
* A message describing an alternative solution to the deprecated function. |
||||
* It's assumed to be already passed though the t() function. |
||||
* |
||||
* @return string |
||||
* The deprecated message. |
||||
*/ |
||||
function islandora_deprecated($release, $solution = NULL) { |
||||
$bt = debug_backtrace(); |
||||
assert($bt[0]['function'] == __FUNCTION__); |
||||
$function = $bt[1]['function']; |
||||
$message = t('@function() has been deprecated. As of @release, please update your code before the next release.', array( |
||||
'@function' => $function, |
||||
'@release' => $release, |
||||
)); |
||||
if (isset($solution)) { |
||||
$message .= "<br/>\n" . $solution; |
||||
} |
||||
return $message; |
||||
} |
||||
|
||||
/** |
||||
* Transform recursively-merged array of strings to renderable arrays. |
||||
* |
||||
* Renderable arrays are passed-through as-is. |
||||
* |
||||
* Previously, functions/hooks like islandora_view_object would return an |
||||
* associative array with string values containing markup. These values were |
||||
* then imploded into one large piece of markup. Here, we transform this older |
||||
* structure which was generated into a renderable array, because renderable |
||||
* arrays are awesome! |
||||
* |
||||
* @param array $markup_array |
||||
* An associative array of which the values are either a string or an array |
||||
* of strings, which we transform to renderable markup elements (by |
||||
* reference). |
||||
*/ |
||||
function islandora_as_renderable_array(&$markup_array) { |
||||
foreach ($markup_array as &$value) { |
||||
if (!is_array($value)) { |
||||
// Not a renderable array, just a string. Let's convert it to a |
||||
// renderable '#markup' element. |
||||
$value = array('#markup' => $value); |
||||
} |
||||
elseif (!isset($value['#type']) && !isset($value['#markup'])) { |
||||
// A simple array--possibly the result of a recursive merge? Let's |
||||
// look at each, to possibly convert them to a renderable '#markup' |
||||
// elements. |
||||
foreach ($value as &$inner) { |
||||
if (!is_array($inner)) { |
||||
// If it is an array at this level, we can assume that it is a |
||||
// renderable array. If it is not an array, convert to a renderable |
||||
// '#markup' element. |
||||
$inner = array('#markup' => $inner); |
||||
} |
||||
} |
||||
unset($inner); |
||||
} |
||||
} |
||||
unset($value); |
||||
} |
||||
|
||||
/** |
||||
* Sanitizes an input string to be valid XML. |
||||
* |
||||
* @param string $input |
||||
* An input string. |
||||
* @param string $replacement |
||||
* What we are replacing invalid characters with, defaults to ''. |
||||
* |
||||
* @return string |
||||
* The sanitized string. |
||||
*/ |
||||
function islandora_sanitize_input_for_valid_xml($input, $replacement = '') { |
||||
$input = preg_replace('/[^\x9\xA\xD\x20-\x{D7FF}\x{E000}-\x{FFFD}\x{10000}-\x{10FFFF}]/u', $replacement, $input); |
||||
return $input; |
||||
} |
||||
|
||||
/** |
||||
* Page callback for session status messages to be sent to drupal_set_message(). |
||||
* |
||||
* @return array |
||||
* Render array containing markup. |
||||
*/ |
||||
function islandora_event_status() { |
||||
$results = FALSE; |
||||
if (isset($_SESSION['islandora_event_messages'])) { |
||||
foreach ($_SESSION['islandora_event_messages'] as $message) { |
||||
drupal_set_message($message['message'], $message['severity']); |
||||
$results = TRUE; |
||||
} |
||||
unset($_SESSION['islandora_event_messages']); |
||||
} |
||||
$text = ($results) ? t('The status messages above will be deleted after viewing this page.') : t('No messages to display.'); |
||||
return array('#markup' => $text); |
||||
} |
||||
|
||||
/** |
||||
* Scales the given image. |
||||
* |
||||
* @param object $file |
||||
* The image file to scale. |
||||
* @param int $width |
||||
* The width to scale the derived image to. |
||||
* @param int $height |
||||
* The height to scale the derived image to. |
||||
* |
||||
* @return bool |
||||
* TRUE if successful, FALSE otherwise. |
||||
*/ |
||||
function islandora_scale_thumbnail($file, $width, $height) { |
||||
$real_path = drupal_realpath($file->uri); |
||||
$image = image_load($real_path); |
||||
try { |
||||
if (!empty($image)) { |
||||
$scale = image_scale($image, $width, $height, TRUE); |
||||
if ($scale) { |
||||
return image_save($image); |
||||
} |
||||
} |
||||
} |
||||
catch (exception $e) { |
||||
drupal_set_message(t( |
||||
"Islandora failed to scale image with message: '@message'", |
||||
array("@message" => $e->getMessage()))); |
||||
watchdog( |
||||
'islandora', |
||||
'Islandora failed to scale image.<br/> With stack: @trace', |
||||
array('@trace' => $e->getTraceAsString()), |
||||
WATCHDOG_ERROR |
||||
); |
||||
} |
||||
return FALSE; |
||||
} |
||||
|
||||
/** |
||||
* Determines if the server operating system is Windows. |
||||
* |
||||
* @return bool |
||||
* TRUE if Windows, FALSE otherwise. |
||||
*/ |
||||
function islandora_deployed_on_windows() { |
||||
// Determine if PHP is currently running on Windows. |
||||
if (strpos(strtolower(php_uname('s')), 'windows') !== FALSE) { |
||||
return TRUE; |
||||
} |
||||
return FALSE; |
||||
} |
||||
|
||||
/** |
||||
* Build the edit registry for a given datastream. |
||||
* |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream being edited. |
||||
* |
||||
* @return array |
||||
* The built edit registry array. |
||||
*/ |
||||
function islandora_build_datastream_edit_registry(AbstractDatastream $datastream) { |
||||
$edit_registry = module_invoke_all(ISLANDORA_EDIT_DATASTREAM_REGISTRY_HOOK, $datastream->parent, $datastream); |
||||
$context = array( |
||||
'object' => $datastream->parent, |
||||
'datastream' => $datastream, |
||||
'original_edit_registry' => $edit_registry, |
||||
); |
||||
drupal_alter(ISLANDORA_EDIT_DATASTREAM_REGISTRY_HOOK, $edit_registry, $context); |
||||
return $edit_registry; |
||||
} |
||||
@ -1,947 +0,0 @@
|
||||
<?php |
||||
/** |
||||
* @file |
||||
* This file documents all available hook functions to manipulate data. |
||||
*/ |
||||
|
||||
/** |
||||
* Generate a repository objects view. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to display |
||||
* @param object $user |
||||
* The user accessing the object. |
||||
* @param string $page_number |
||||
* The page in the content. |
||||
* @param string $page_size |
||||
* The size of the page. |
||||
* |
||||
* @return array |
||||
* An array whose values are markup. |
||||
*/ |
||||
function hook_islandora_view_object($object, $user, $page_number, $page_size) { |
||||
$output = array(); |
||||
if (in_array('islandora:sp_basic_image', $object->models)) { |
||||
$resource_url = url("islandora/object/{$object->id}/datastream/OBJ/view"); |
||||
$params = array( |
||||
'title' => $object->label, |
||||
'path' => $resource_url, |
||||
); |
||||
// Theme the image seperatly. |
||||
$variables['islandora_img'] = theme('image', $params); |
||||
$output = theme('islandora_default_print', array( |
||||
'islandora_content' => $variables['islandora_img'])); |
||||
} |
||||
return $output; |
||||
} |
||||
|
||||
/** |
||||
* Generate a print friendly page for the given object. |
||||
* |
||||
* @param object $object |
||||
* The object form to print. |
||||
*/ |
||||
function hook_islandora_view_print_object($object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Generate an object's display for the given content model. |
||||
* |
||||
* Content models PIDs have colons and hyphens changed to underscores, to |
||||
* create the hook name. |
||||
* |
||||
* @param AbstractObject $object |
||||
* A Tuque FedoraObject |
||||
* |
||||
* @return array |
||||
* An array whose values are markup. |
||||
*/ |
||||
function hook_cmodel_pid_islandora_view_object($object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Alter display output after it has been generated. |
||||
* |
||||
* @param AbstractObject $object |
||||
* A Tuque AbstractObject being operated on. |
||||
* @param array $rendered |
||||
* The array of rendered views. |
||||
*/ |
||||
function hook_islandora_view_object_alter(&$object, &$rendered) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Alter display output if the object has the given model. |
||||
* |
||||
* @see hook_islandora_view_object_alter() |
||||
* |
||||
* @param AbstractObject $object |
||||
* A Tuque AbstractObject being operated on. |
||||
* @param array $rendered |
||||
* The array of rendered views. |
||||
*/ |
||||
function hook_cmodel_pid_islandora_view_object_alter(&$object, &$rendered) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Generate an object's datastreams management display. |
||||
* |
||||
* @param AbstractObject $object |
||||
* A Tuque FedoraObject |
||||
* |
||||
* @return array |
||||
* An array whose values are markup. |
||||
*/ |
||||
function hook_islandora_edit_object($object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Generate an object's datastreams management display based on content model. |
||||
* |
||||
* Content models PIDs have colons and hyphens changed to underscores, to |
||||
* create the hook name. |
||||
* |
||||
* @param AbstractObject $object |
||||
* A Tuque FedoraObject |
||||
* |
||||
* @return array |
||||
* An array whose values are markup. |
||||
*/ |
||||
function hook_cmodel_pid_islandora_edit_object($object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Allow datastreams management display output to be altered. |
||||
* |
||||
* @param AbstractObject $object |
||||
* A Tuque FedoraObject |
||||
* @param array $rendered |
||||
* an arr of rendered views |
||||
*/ |
||||
function hook_islandora_edit_object_alter(&$object, &$rendered) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Allows modules to alter the object or block/modify the given action. |
||||
* |
||||
* This alter hook will be called before any object is ingested, modified or |
||||
* purged. |
||||
* |
||||
* Changing object properties such as "label", or "state", are considered |
||||
* modifications, where as manipulating an object's datstreams are not. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to alter. |
||||
* @param array $context |
||||
* An associative array containing: |
||||
* - action: A string either 'ingest', 'purge', 'modify'. |
||||
* - block: Either TRUE or FALSE, if TRUE the action won't take place. |
||||
* Defaults to FALSE. |
||||
* - purge: Either TRUE or FALSE, only present when the action is 'purge'. |
||||
* If 'delete' or 'block' is set to TRUE, they will take precedence. |
||||
* Defaults to TRUE. |
||||
* - delete: Either TRUE or FALSE, only present when the action is 'purge'. |
||||
* If TRUE it will cause the object's state to be set to 'D' instead. |
||||
* If 'block' is set to TRUE, it will take precedence. |
||||
* Defaults to FALSE, |
||||
* - params: An associative array, only present when the action is 'modify'. |
||||
* The key value pairs represent what values will be changed. The params |
||||
* will match the same params as passed to FedoraApiM::modifyObject(). |
||||
* |
||||
* @see FedoraApiM::modifyObject() |
||||
*/ |
||||
function hook_islandora_object_alter(AbstractObject $object, array &$context) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Allows modules to alter the object or block/modify the given action. |
||||
* |
||||
* @see hook_islandora_object_alter() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_object_alter(AbstractObject $object, array &$context) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Allows modules to alter the datastream or block/modify the given action. |
||||
* |
||||
* This alter hook will be called before any datastream is ingested, modified or |
||||
* purged. |
||||
* |
||||
* Adding datastreams to NewFedoraObject's will not trigger this alter hook |
||||
* immediately, instead it will be triggered for all datastreams at the time |
||||
* of the NewFedoraObject's ingest. |
||||
* |
||||
* Purging datastreams from a AbstractObject will not trigger this alter hook |
||||
* at all. |
||||
* |
||||
* Changing datastream's properties such as "label", or "state", are considered |
||||
* modifications, as well as changing the datastreams content. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to the datastream belong to. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream to alter. |
||||
* @param array $context |
||||
* An associative array containing: |
||||
* - action: A string either 'ingest', 'purge', 'modify'. |
||||
* - block: Either TRUE or FALSE, if TRUE the action won't take place. |
||||
* Defaults to FALSE. |
||||
* - purge: Either TRUE or FALSE, only present when the action is 'purge'. |
||||
* If 'delete' or 'block' is set to TRUE, they will take precedence. |
||||
* Defaults to TRUE. |
||||
* - delete: Either TRUE or FALSE, only present when the action is 'purge'. |
||||
* If TRUE it will cause the object's state to be set to 'D' instead. |
||||
* If 'block' is set to TRUE, it will take precedence. |
||||
* Defaults to FALSE, |
||||
* - params: An associative array, only present when the action is 'modify'. |
||||
* The key value pairs represent what values will be changed. The params |
||||
* will match the same params as passed to FedoraApiM::modifyDatastream(). |
||||
* |
||||
* @see FedoraApiM::modifyDatastream() |
||||
*/ |
||||
function hook_islandora_datastream_alter(AbstractObject $object, AbstractDatastream $datastream, array &$context) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Allows modules to alter the datastream or block/modify the given action. |
||||
* |
||||
* @see hook_islandora_datastream_alter() |
||||
*/ |
||||
function hook_cmodel_pid_dsid_islandora_datastream_alter(AbstractObject $object, AbstractDatastream $datastream, array &$context) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given object was ingested. |
||||
* |
||||
* This hook is called after an object has been successfully ingested via a |
||||
* FedoraRepository object. |
||||
* |
||||
* @note |
||||
* If ingested directly via the FedoraApiM object this will not be called as we |
||||
* don't have access to the ingested object at that time. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object that was ingested. |
||||
*/ |
||||
function hook_islandora_object_ingested(AbstractObject $object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given object was ingested. |
||||
* |
||||
* @see hook_islandora_object_ingested() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_object_ingested(AbstractObject $object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given object was modified. |
||||
* |
||||
* This hook is called after an object has been successfully modified. |
||||
* |
||||
* Changing object properties such as "label", or "state", are considered |
||||
* modifications, where as manipulating an object's datstreams are not. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object that was modified. |
||||
* |
||||
* @todo We should also include what changes were made in a additional |
||||
* parameter. |
||||
*/ |
||||
function hook_islandora_object_modified(AbstractObject $object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given object was modified. |
||||
* |
||||
* @see hook_islandora_object_modified() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_object_modified(AbstractObject $object) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given object was purged/deleted. |
||||
* |
||||
* This hook is called after an object has been successfully purged, or |
||||
* when its state has been changed to "Deleted". |
||||
* |
||||
* @param string $pid |
||||
* The ID of the object that was purged/deleted. |
||||
*/ |
||||
function hook_islandora_object_purged($pid) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given object was purged/deleted. |
||||
* |
||||
* @see hook_islandora_object_purged() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_object_purged($pid) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given datastream was ingested. |
||||
* |
||||
* This hook is called after the datastream has been successfully ingested. |
||||
* |
||||
* @note |
||||
* If ingested directly via the FedoraApiM object this will not be called as we |
||||
* don't have access to the ingested datastream at that time. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object the datastream belongs to. |
||||
* @param AbstractDatastream $datastream |
||||
* The ingested datastream. |
||||
*/ |
||||
function hook_islandora_datastream_ingested(AbstractObject $object, AbstractDatastream $datastream) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given datastream was ingested. |
||||
* |
||||
* @see hook_islandora_object_ingested() |
||||
*/ |
||||
function hook_cmodel_pid_dsid_islandora_datastream_ingested(AbstractObject $object, AbstractDatastream $datastream) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given datastream was modified. |
||||
* |
||||
* This hook is called after an datastream has been successfully modified. |
||||
* |
||||
* Changing datastream properties such as "label", or "state", are considered |
||||
* modifications, as well as the datastreams content. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object the datastream belongs to. |
||||
* @param AbstractDatastream $datastream |
||||
* The datastream that was modified. |
||||
* @param array $params |
||||
* The parameters from FedoraDatastream::modifyDatastream() used to modify the |
||||
* datastream. |
||||
*/ |
||||
function hook_islandora_datastream_modified(AbstractObject $object, AbstractDatastream $datastream, array $params) { |
||||
// Sample of sanitizing a label. |
||||
$datastream->label = trim($datastream->label); |
||||
// Sample of using modifyDatastream parameters. |
||||
if (isset($params['mimetype'])) { |
||||
$datastream->label .= " ({$params['mimetype']})"; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given datastream was modified. |
||||
* |
||||
* @see hook_islandora_datastream_modified() |
||||
*/ |
||||
function hook_cmodel_pid_dsid_islandora_datastream_modified(AbstractObject $object, AbstractDatastream $datastream, array $params) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given datastream was purged/deleted. |
||||
* |
||||
* This hook is called after an datastream has been successfully purged, or |
||||
* when its state has been changed to "Deleted". |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object the datastream belonged to. |
||||
* @param string $dsid |
||||
* The ID of the datastream that was purged/deleted. |
||||
*/ |
||||
function hook_islandora_datastream_purged(AbstractObject $object, $dsid) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Notify modules that the given datastream was purged/deleted. |
||||
* |
||||
* @see hook_islandora_datastream_purged() |
||||
*/ |
||||
function hook_cmodel_pid_dsid_islandora_datastream_purged(AbstractObject $object, $dsid) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Register a datastream edit route/form. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to check. |
||||
* @param string $dsid |
||||
* A string indicating the datastream for which to get the registry. |
||||
* |
||||
* @return array |
||||
* An array of associative arrays, each mapping: |
||||
* - name: A string containg a human-readable name for the entry. |
||||
* - url: A string containing the URL to which to the user will be routed. |
||||
*/ |
||||
function hook_islandora_edit_datastream_registry($object, $dsid) { |
||||
$routes = array(); |
||||
$routes[] = array( |
||||
'name' => t('My Awesome Edit Route'), |
||||
'url' => "go/edit/here/{$object->id}/{$dsid}", |
||||
); |
||||
return $routes; |
||||
} |
||||
|
||||
/** |
||||
* Registry hook for required objects. |
||||
* |
||||
* Solution packs can include data to create certain objects that describe or |
||||
* help the objects it would create. This includes collection objects and |
||||
* content models. |
||||
* |
||||
* @see islandora_solution_packs_admin() |
||||
* @see islandora_install_solution_pack() |
||||
* @example islandora_islandora_required_objects() |
||||
*/ |
||||
function hook_islandora_required_objects() { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Registry hook for viewers that can be implemented by solution packs. |
||||
* |
||||
* Solution packs can use viewers for their data. This hook lets Islandora know |
||||
* which viewers there are available. |
||||
* |
||||
* @see islandora_get_viewers() |
||||
* @see islandora_get_viewer_callback() |
||||
*/ |
||||
function hook_islandora_viewer_info() { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Returns a list of datastreams that are determined to be undeletable. |
||||
* |
||||
* The list is used to prevent delete links from being shown. |
||||
* |
||||
* @param array $models |
||||
* An array of content models for the current object. |
||||
* |
||||
* @return array |
||||
* An array of DSIDs that shouldn't be deleted. |
||||
*/ |
||||
function hook_islandora_undeletable_datastreams(array $models) { |
||||
return array('DC', 'MODS'); |
||||
} |
||||
|
||||
/** |
||||
* Define steps used in the islandora_ingest_form() ingest process. |
||||
* |
||||
* @param array $form_state |
||||
* An array containing the form_state, on which infomation from step storage |
||||
* might be extracted. Note that the |
||||
* |
||||
* @return array |
||||
* An associative array of associative arrays which define each step in the |
||||
* ingest process. Each step should consist of a unique name mapped to an |
||||
* array of properties (keys) which take different paramaters based upon type: |
||||
* - type: Type of step. Only "form" and "callback" are implemented so far. |
||||
* Required "form" type specific parameters: |
||||
* - form_id: The form building function to call to get the form structure |
||||
* for this step. |
||||
* - args: An array of arguments to pass to the form building function. |
||||
* "Callback" type specific parameters: |
||||
* - do_function: A required associative array including: |
||||
* - 'function': The callback function to be called. |
||||
* - 'args': An array of arguments to pass to the callback function. |
||||
* - 'file': A file to include (relative to the module's path, including |
||||
* the file's extension). |
||||
* - undo_function: An optional associative array including: |
||||
* - 'function': The callback function to be called to reverse the |
||||
* executed action in the ingest steps. |
||||
* - 'args': An array of arguments to pass to the callback function. |
||||
* - 'file': A file to include (relative to the module's path, including |
||||
* the file's extension). |
||||
* Shared parameters between both types: |
||||
* - weight: The "weight" of this step--heavier(/"larger") values sink to the |
||||
* end of the process while smaller(/"lighter") values are executed first. |
||||
* Both types may optionally include: |
||||
* - module: A module from which we want to load an include. |
||||
* "Form" type may optionally include: |
||||
* - 'file': A file to include (relative to the module's path, including the |
||||
* file's extension). |
||||
*/ |
||||
function hook_islandora_ingest_steps(array $form_state) { |
||||
return array( |
||||
'my_cool_step_definition' => array( |
||||
'type' => 'form', |
||||
'weight' => 1, |
||||
'form_id' => 'my_cool_form', |
||||
'args' => array('arg_one', 'numero deux'), |
||||
), |
||||
'my_cool_step_callback' => array( |
||||
'type' => 'callback', |
||||
'weight' => 2, |
||||
'do_function' => array( |
||||
'function' => 'my_cool_execute_function', |
||||
'args' => array('arg_one', 'numero deux'), |
||||
), |
||||
'undo_function' => array( |
||||
'function' => 'my_cool_undo_function', |
||||
'args' => array('arg_one', 'numero deux'), |
||||
), |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Alter the generated ingest steps. |
||||
* |
||||
* @param array $steps |
||||
* An array of steps as generated by hook_islandora_ingest_steps(). |
||||
* |
||||
* @param array $form_state |
||||
* An array containing the Drupal form_state. |
||||
*/ |
||||
function hook_islandora_ingest_steps_alter(array &$steps, array &$form_state) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Content model specific version of hook_islandora_ingest_steps(). |
||||
* |
||||
* XXX: Content models are not selected in a generic manner. Currently, this |
||||
* gets called for every content model in the "configuration", yet the |
||||
* configuration never changes. We should determine a consistent way to bind |
||||
* content models, so as to consistently be able to build steps. |
||||
* |
||||
* @see hook_islandora_ingest_steps() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_ingest_steps(array $form_state) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Alter the generated ingest steps for the given content model. |
||||
* |
||||
* @param array $steps |
||||
* An array of steps as generated by hook_islandora_ingest_steps(). |
||||
* |
||||
* @param array $form_state |
||||
* An array containing the Drupal form_state. |
||||
*/ |
||||
function hook_cmodel_pid_islandora_ingest_steps_alter(array &$steps, array &$form_state) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Object-level access callback hook. |
||||
* |
||||
* @param string $op |
||||
* A string define an operation to check. Should be defined via |
||||
* hook_permission(). |
||||
* @param AbstractObject $object |
||||
* An object to check the operation on. |
||||
* @param object $user |
||||
* A loaded user object, as the global $user variable might contain. |
||||
* |
||||
* @return bool|NULL|array |
||||
* Either boolean TRUE or FALSE to explicitly allow or deny the operation on |
||||
* the given object, or NULL to indicate that we are making no assertion |
||||
* about the outcome. Can also be an array containing multiple |
||||
* TRUE/FALSE/NULLs, due to how hooks work. |
||||
*/ |
||||
function hook_islandora_object_access($op, $object, $user) { |
||||
switch ($op) { |
||||
case 'create stuff': |
||||
return TRUE; |
||||
|
||||
case 'break stuff': |
||||
return FALSE; |
||||
|
||||
case 'do a barrel roll!': |
||||
return NULL; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Content model specific version of hook_islandora_object_access(). |
||||
* |
||||
* @see hook_islandora_object_access() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_object_access($op, $object, $user) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Datastream-level access callback hook. |
||||
* |
||||
* @param string $op |
||||
* A string define an operation to check. Should be defined via |
||||
* hook_permission(). |
||||
* @param AbstractDatastream $object |
||||
* An object to check the operation on. |
||||
* @param object $user |
||||
* A loaded user object, as the global $user variable might contain. |
||||
* |
||||
* @return bool|NULL|array |
||||
* Either boolean TRUE or FALSE to explicitly allow or deny the operation on |
||||
* the given object, or NULL to indicate that we are making no assertion |
||||
* about the outcome. Can also be an array containing multiple |
||||
* TRUE/FALSE/NULLs, due to how hooks work. |
||||
*/ |
||||
function hook_islandora_datastream_access($op, $object, $user) { |
||||
switch ($op) { |
||||
case 'create stuff': |
||||
return TRUE; |
||||
|
||||
case 'break stuff': |
||||
return FALSE; |
||||
|
||||
case 'do a barrel roll!': |
||||
return NULL; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Content model specific version of hook_islandora_datastream_access(). |
||||
* |
||||
* @see hook_islandora_datastream_access() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_datastream_access($op, $object, $user) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Lets one add to the overview tab in object management. |
||||
*/ |
||||
function hook_islandora_overview_object(AbstractObject $object) { |
||||
return drupal_render(drupal_get_form('some_form', $object)); |
||||
} |
||||
|
||||
/** |
||||
* Lets one add to the overview tab in object management. |
||||
* |
||||
* Content model specific. |
||||
*/ |
||||
function hook_cmodel_pid_islandora_overview_object(AbstractObject $object) { |
||||
return drupal_render(drupal_get_form('some_form', $object)); |
||||
} |
||||
|
||||
/** |
||||
* Lets one alter the overview tab in object management. |
||||
*/ |
||||
function hook_islandora_overview_object_alter(AbstractObject &$object, &$output) { |
||||
$output = $output . drupal_render(drupal_get_form('some_form', $object)); |
||||
} |
||||
|
||||
/** |
||||
* Lets one alter the overview tab in object management. |
||||
* |
||||
* Content model specific. |
||||
*/ |
||||
function hook_cmodel_pid_islandora_overview_object_alter(AbstractObject &$object, &$output) { |
||||
$output = $output . drupal_render(drupal_get_form('some_form', $object)); |
||||
} |
||||
|
||||
/** |
||||
* Defines derivative functions to be executed based on certain conditions. |
||||
* |
||||
* This hook fires when an object/datastream is ingested or a datastream is |
||||
* modified. It may also be called to discover the datastream derivative |
||||
* hierarchy. |
||||
* |
||||
* @param AbstractObject $object |
||||
* Optional object to which derivatives will be added |
||||
* @param array $ds_modified_params |
||||
* An array that will contain the properties changed on the datastream if |
||||
* derivatives were triggered from a datastream_modified hook, as well as a |
||||
* 'dsid' key naming the datastream that was modified. Can be populated |
||||
* manually, but likely empty otherwise. |
||||
* |
||||
* @return array |
||||
* An array containing an entry for each derivative to be created. Each entry |
||||
* is an array of parameters containing: |
||||
* - force: Bool denoting whether we are forcing the generation of |
||||
* derivatives. |
||||
* - source_dsid: (Optional) String of the datastream id we are generating |
||||
* from or NULL if it's the object itself. Does not impact function |
||||
* ordering. |
||||
* - destination_dsid: (Optional) String of the datastream id that is being |
||||
* created. To be used in the UI. Does not impact function ordering. |
||||
* - weight: A string denoting the weight of the function. This value is |
||||
* sorted upon to run functions in order. |
||||
* - function: An array of function(s) to be ran when constructing |
||||
* derivatives. Functions that are defined to be called for derivation |
||||
* creation must have the following structure: |
||||
* module_name_derivative_creation_function($object, $force = FALSE, $hook) |
||||
* These functions must return an array in the structure of: |
||||
* - success: Bool denoting whether the operation was successful. |
||||
* - messages: An array structure containing zero or more array's with the |
||||
* following fields: |
||||
* - message: A string passed through t() describing the |
||||
* outcome of the operation. |
||||
* - message_sub: (Optional) A substitution array as acceptable by t() or |
||||
* watchdog. |
||||
* - type: A string denoting whether the output is to be |
||||
* drupal_set_messaged (dsm) or watchdogged (watchdog). |
||||
* - severity: (Optional) A severity level / status to be used when |
||||
* logging messages. Uses the defaults of drupal_set_message and |
||||
* watchdog if not defined. |
||||
* - file: A string denoting the path to the file where the function |
||||
* is being called from. |
||||
*/ |
||||
function hook_islandora_derivative(AbstractObject $object = NULL, $ds_modified_params = array()) { |
||||
$derivatives[] = array( |
||||
'source_dsid' => 'OBJ', |
||||
'destination_dsid' => 'DERIV', |
||||
'weight' => '0', |
||||
'function' => array( |
||||
'islandora_derivatives_test_create_deriv_datastream', |
||||
), |
||||
); |
||||
// Test object before adding this derivative. |
||||
if ($object['SOMEWEIRDDATASTREAM']->mimetype == "SOMETHING/ODD") { |
||||
$derivatives[] = array( |
||||
'source_dsid' => 'SOMEWEIRDDATASTREAM', |
||||
'destination_dsid' => 'STANLEY', |
||||
'weight' => '-1', |
||||
'function' => array( |
||||
'islandora_derivatives_test_create_some_weird_datastream', |
||||
), |
||||
); |
||||
} |
||||
$derivatives[] = array( |
||||
'source_dsid' => NULL, |
||||
'destination_dsid' => 'NOSOURCE', |
||||
'weight' => '-3', |
||||
'function' => array( |
||||
'islandora_derivatives_test_create_nosource_datastream', |
||||
), |
||||
); |
||||
return $derivatives; |
||||
} |
||||
|
||||
/** |
||||
* Content model specific version of hook_islandora_derivative(). |
||||
* |
||||
* @see hook_islandora_derivative() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_derivative() { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Allows for the altering of defined derivative functions. |
||||
*/ |
||||
function hook_islandora_derivative_alter(&$derivatives, AbstractObject $object = NULL, $ds_modified_params = array()) { |
||||
foreach ($derivatives as $key => $derivative) { |
||||
if ($derivative['destination_dsid'] == 'TN') { |
||||
unset($derivatives[$key]); |
||||
} |
||||
} |
||||
// Example of altering out derivative generation if only a specified set of |
||||
// datastream parameters have been modified. |
||||
$mask = array( |
||||
'label' => NULL, |
||||
'dateLastModified' => NULL, |
||||
'dsid' => NULL, |
||||
); |
||||
$param_diff = array_diff_key($ds_modified_params, $mask); |
||||
if (empty($param_diff)) { |
||||
$derivatives = array(); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Content model specific version of hook_islandora_derivative_alter(). |
||||
* |
||||
* @see hook_islandora_derivative_alter() |
||||
*/ |
||||
function hook_cmodel_pid_islandora_derivative_alter() { |
||||
} |
||||
|
||||
/** |
||||
* Retrieves PIDS of related objects for property updating. |
||||
* |
||||
* @param AbstractObject $object |
||||
* AbstractObject representing deleted object |
||||
*/ |
||||
function hook_islandora_update_related_objects_properties(AbstractObject $object) { |
||||
$related_objects = get_all_children_siblings_and_friends($object); |
||||
$pids_to_return = array(); |
||||
foreach ($related_objects as $related_object) { |
||||
$pids_to_return[] = $related_object->id; |
||||
} |
||||
return $pids_to_return; |
||||
} |
||||
|
||||
/** |
||||
* Alters breadcrumbs used on Solr search results and within Islandora views. |
||||
* |
||||
* @param array $breadcrumbs |
||||
* Breadcrumbs array to be altered by reference. Each element is markup. |
||||
* @param string $context |
||||
* Where the alter is originating from for distinguishing. |
||||
* @param AbstractObject $object |
||||
* (Optional) AbstractObject representing object providing breadcrumb path |
||||
*/ |
||||
function hook_islandora_breadcrumbs_alter(&$breadcrumbs, $context, $object = NULL) { |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Registry hook for metadata display viewers. |
||||
* |
||||
* Modules can use this hook to override the default Dublin Core display. |
||||
* This hook lets Islandora know which viewers there are available. |
||||
* |
||||
* @return array |
||||
* An associative array where the values are the following: |
||||
* -label: Human readable display label for selection. |
||||
* -description: A description of what the metadata display viewer does. |
||||
* -metadata callback: A callable function that provides the markup to be |
||||
* passed off to the template files. Returns markup or FALSE if the viewer |
||||
* wishes to default back to the Dublin Core display for the current object. |
||||
* -description callback: A callable function that provides the markup to be |
||||
* passed for the description. Returns markup or FALSE if the viewer |
||||
* wishes to default back to the Dublin Core display for the current object. |
||||
* -configuration (Optional): A path to the administration page for the |
||||
* metadata display. |
||||
* |
||||
* @see islandora_retrieve_metadata_markup() |
||||
*/ |
||||
function hook_islandora_metadata_display_info() { |
||||
return array( |
||||
'hookable_displays_yay' => array( |
||||
'label' => t('Hookable display yay!'), |
||||
'description' => t('This is purely an example of how to implement this.'), |
||||
'metadata callback' => 'hookable_displays_some_function_that_returns_metadata_markup', |
||||
'description callback' => 'hookable_displays_some_function_that_returns_description_markup', |
||||
'configuration' => 'admin/hookable_displays_yay/somepath', |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Allows modifications to the object whose metadata is being rendered. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing an object within Fedora. |
||||
*/ |
||||
function hook_islandora_metadata_object_alter(AbstractObject &$object) { |
||||
$this_other_object = islandora_object_load('awild:indirectionappears'); |
||||
$object = $this_other_object; |
||||
} |
||||
|
||||
/** |
||||
* Allows modifications to the object whose metadata is being rendered. |
||||
* |
||||
* @param AbstractObject $object |
||||
* An AbstractObject representing an object within Fedora. |
||||
*/ |
||||
function hook_islandora_metadata_object_description_alter(AbstractObject &$object) { |
||||
$this_other_object = islandora_object_load('awild:indirectionappears'); |
||||
$object = $this_other_object; |
||||
} |
||||
|
||||
/** |
||||
* Defines predicates to be searched for when constructing breadcrumbs. |
||||
* |
||||
* @return array |
||||
* An array containing strings of predicates to be ORed together to be |
||||
* matched on in SPARQL. |
||||
*/ |
||||
function hook_islandora_get_breadcrumb_query_predicates() { |
||||
return array( |
||||
'somepredicate', |
||||
'someotherpredicate', |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Use alter hook to modify registry paths before the paths are rendered. |
||||
* |
||||
* @param array $edit_registry |
||||
* The array of registry paths. |
||||
* @param array $context |
||||
* An associative array containing: |
||||
* - object: The object that owns the datastream being edited. |
||||
* - datastream: The datastream being edited. |
||||
* - original_edit_registry: The original edit_registry prior to any |
||||
* modifications. |
||||
*/ |
||||
function hook_islandora_edit_datastream_registry_alter(&$edit_registry, $context) { |
||||
// Example: Remove xml form builder edit registry. |
||||
if (isset($edit_registry['xml_form_builder_edit_form_registry'])) { |
||||
unset($edit_registry['xml_form_builder_edit_form_registry']); |
||||
} |
||||
// Add custom form to replace the removed form builder edit_form. |
||||
$edit_registry['somemodule_custom_form'] = array( |
||||
'name' => t('Somemodule Custom Form'), |
||||
'url' => "islandora/custom_form/{$context['object']->id}/{$context['datastream']->id}", |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Permit configuration of connection parameters. |
||||
* |
||||
* @param RepositoryConnection $instance |
||||
* The connection being constructed. See the relevant Tuque ancestor classes |
||||
* for the particulars. |
||||
* |
||||
* @see https://github.com/Islandora/tuque/blob/1.x/HttpConnection.php |
||||
*/ |
||||
function hook_islandora_repository_connection_construction_alter(RepositoryConnection $instance) { |
||||
$instance->userAgent = "Tuque/cURL"; |
||||
} |
||||
|
||||
/** |
||||
* Allow a overridable backend for generating breadcrumbs. |
||||
* |
||||
* Stolen shamelessly from @adam-vessey. |
||||
* |
||||
* @return array |
||||
* Should return an associative array mapping unique (module-prefixed, |
||||
* preferably) keys to associative arrays containing: |
||||
* - title: A human-readable title for the backend. |
||||
* - callable: A PHP callable to call for this backend, implementing |
||||
* callback_islandora_basic_collection_query_backends(). |
||||
* - file: An optional file to load before attempting to call the callable. |
||||
*/ |
||||
function hook_islandora_breadcrumbs_backends() { |
||||
return array( |
||||
'awesome_backend' => array( |
||||
'title' => t('Awesome Backend'), |
||||
'callable' => 'callback_islandora_breadcrumbs_backends', |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Generate an array of links for breadcrumbs leading to $object, root first. |
||||
* |
||||
* Stolen shamelessly from @adam-vessey. |
||||
* |
||||
* @param AbstractObject $object |
||||
* The object to generate breadcrumbs for. |
||||
* |
||||
* @return array |
||||
* Array of links from root to the parent of $object. |
||||
*/ |
||||
function callback_islandora_breadcrumbs_backends(AbstractObject $object) { |
||||
// Do something to get an array of breadcrumb links for $object, root first. |
||||
return array($root_link, $collection_link, $object_link); |
||||
} |
||||
@ -1,201 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Drush command/hook implementation. |
||||
*/ |
||||
|
||||
/** |
||||
* Implements hook_drush_command(). |
||||
*/ |
||||
function islandora_drush_command() { |
||||
$commands = array(); |
||||
|
||||
$commands['islandora-solution-pack-install-required-objects'] = array( |
||||
'description' => dt('Install Solution Pack objects.'), |
||||
'options' => array( |
||||
'module' => array( |
||||
'description' => dt('The module for which to install the required objects.'), |
||||
'required' => TRUE, |
||||
), |
||||
'force' => array( |
||||
'description' => dt('Force reinstallation of the objects.'), |
||||
), |
||||
), |
||||
'aliases' => array('ispiro'), |
||||
'drupal dependencies' => array( |
||||
'islandora', |
||||
), |
||||
'examples' => array( |
||||
'drush -u 1 ispiro --module=islandora' => dt('Install missing solution pack objects for the "islandora" module.'), |
||||
'drush -u 1 ispiro --module=islandora --force' => dt('Install all solution pack objects for the "islandora" module, purging any which currently exist.'), |
||||
), |
||||
'bootstrap' => DRUSH_BOOTSTRAP_DRUPAL_LOGIN, |
||||
); |
||||
$commands['islandora-solution-pack-uninstall-required-objects'] = array( |
||||
'description' => dt('Uninstall Solution Pack objects.'), |
||||
'options' => array( |
||||
'module' => array( |
||||
'description' => dt('The module for which to uninstall the required objects.'), |
||||
'required' => TRUE, |
||||
), |
||||
'force' => array( |
||||
'description' => dt('Force uninstallation of the objects.'), |
||||
), |
||||
), |
||||
'aliases' => array('ispuro'), |
||||
'drupal dependencies' => array( |
||||
'islandora', |
||||
), |
||||
'examples' => array( |
||||
'drush -u 1 ispuro --module=islandora' => dt('Uninstall solution pack objects for the "islandora" module.'), |
||||
'drush -u 1 ispuro --module=islandora --force' => dt('Force uninstallation of all solution pack objects for the "islandora" module.'), |
||||
), |
||||
'bootstrap' => DRUSH_BOOTSTRAP_DRUPAL_LOGIN, |
||||
); |
||||
$commands['islandora-solution-pack-required-objects-status'] = array( |
||||
'description' => dt('Get Solution Pack object status.'), |
||||
'options' => array( |
||||
'module' => array( |
||||
'description' => dt('The module for which to get the status of the required objects.'), |
||||
), |
||||
), |
||||
'aliases' => array('ispros'), |
||||
'drupal dependencies' => array( |
||||
'islandora', |
||||
), |
||||
'examples' => array( |
||||
'drush -u 1 ispros' => dt('Get the status of all solution pack objects.'), |
||||
'drush -u 1 ispros --module=islandora' => dt('Get the status of solution pack objects for the "islandora" module.'), |
||||
), |
||||
'bootstrap' => DRUSH_BOOTSTRAP_DRUPAL_LOGIN, |
||||
); |
||||
$commands['islandora-solution-pack-install-content_models'] = array( |
||||
'description' => dt('Install Solution Pack content models.'), |
||||
'options' => array( |
||||
'module' => array( |
||||
'description' => dt('The module for which to install the content models.'), |
||||
'required' => TRUE, |
||||
), |
||||
), |
||||
'aliases' => array('ispicm'), |
||||
'drupal dependencies' => array( |
||||
'islandora', |
||||
), |
||||
'examples' => array( |
||||
'drush -u 1 ispicm --module=islandora' => dt('Install missing solution pack objects for the "islandora" module.'), |
||||
), |
||||
'bootstrap' => DRUSH_BOOTSTRAP_DRUPAL_LOGIN, |
||||
); |
||||
return $commands; |
||||
} |
||||
|
||||
/** |
||||
* Command callback to install required objects. |
||||
*/ |
||||
function drush_islandora_solution_pack_install_required_objects() { |
||||
module_load_include('inc', 'islandora', 'includes/solution_packs'); |
||||
|
||||
$module = drush_get_option('module'); |
||||
if (module_exists($module)) { |
||||
islandora_install_solution_pack( |
||||
$module, 'install', drush_get_option('force', FALSE) |
||||
); |
||||
} |
||||
else { |
||||
drush_log(dt('"@module" is not installed/enabled?...', array( |
||||
'@module' => $module, |
||||
))); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Command callback to uninstall required objects. |
||||
*/ |
||||
function drush_islandora_solution_pack_uninstall_required_objects() { |
||||
module_load_include('inc', 'islandora', 'includes/solution_packs'); |
||||
|
||||
$module = drush_get_option('module'); |
||||
if (module_exists($module)) { |
||||
islandora_uninstall_solution_pack( |
||||
$module, drush_get_option('force', FALSE) |
||||
); |
||||
} |
||||
else { |
||||
drush_log(dt('"@module" is not installed/enabled?...', array( |
||||
'@module' => $module, |
||||
))); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Command callback for object status. |
||||
*/ |
||||
function drush_islandora_solution_pack_required_objects_status() { |
||||
module_load_include('inc', 'islandora', 'includes/solution_packs'); |
||||
|
||||
$module = drush_get_option('module', FALSE); |
||||
$required_objects = array(); |
||||
if ($module && module_exists($module)) { |
||||
$required_objects[$module] = islandora_solution_packs_get_required_objects($module); |
||||
} |
||||
elseif ($module === FALSE) { |
||||
$required_objects = islandora_solution_packs_get_required_objects(); |
||||
} |
||||
else { |
||||
drush_log(dt('"@module" is not installed/enabled?...', array( |
||||
'@module' => $module, |
||||
))); |
||||
return; |
||||
} |
||||
|
||||
$header = array('PID', 'Machine Status', 'Readable Status'); |
||||
$widths = array(30, 20, 20); |
||||
foreach ($required_objects as $module => $info) { |
||||
$rows = array(); |
||||
drush_print($info['title']); |
||||
foreach ($info['objects'] as $object) { |
||||
$status = islandora_check_object_status($object); |
||||
$rows[] = array( |
||||
$object->id, |
||||
$status['status'], |
||||
$status['status_friendly'], |
||||
); |
||||
} |
||||
drush_print_table($rows, $header, $widths); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Command callback to install required objects. |
||||
*/ |
||||
function drush_islandora_solution_pack_install_content_models() { |
||||
module_load_include('inc', 'islandora', 'includes/solution_packs'); |
||||
$module = drush_get_option('module'); |
||||
if (module_exists($module)) { |
||||
$info = islandora_solution_packs_get_required_objects($module); |
||||
$objects_to_add = array(); |
||||
foreach ($info['objects'] as $key => $candidate) { |
||||
if (in_array('fedora-system:ContentModel-3.0', $candidate->models)) { |
||||
$objects_to_add[] = $candidate; |
||||
} |
||||
} |
||||
if (count($objects_to_add) > 0) { |
||||
foreach ($objects_to_add as $object_to_add) { |
||||
$old_object = islandora_object_load($object_to_add->id); |
||||
if ($old_object) { |
||||
$deleted = islandora_delete_object($old_object); |
||||
if (!$deleted) { |
||||
drush_log(dt('@object did not delete.', array('@object' => $old_object->id), 'error')); |
||||
continue; |
||||
} |
||||
} |
||||
$new_object = islandora_add_object($object_to_add); |
||||
$verb = $deleted ? dt("Replaced") : dt("Added"); |
||||
if ($new_object) { |
||||
drush_print("$verb " . $object_to_add->id . " - " . $object_to_add->label); |
||||
} |
||||
} |
||||
} |
||||
} |
||||
} |
||||
@ -1,30 +0,0 @@
|
||||
name = Islandora |
||||
description = "View and manage Fedora objects" |
||||
package = Islandora |
||||
dependencies[] = image |
||||
dependencies[] = file |
||||
version = 7.x-1.10 |
||||
core = 7.x |
||||
configure = admin/islandora/configure |
||||
stylesheets[all][] = css/islandora.base.css |
||||
stylesheets[all][] = css/islandora.theme.css |
||||
files[] = includes/mime_detect.inc |
||||
files[] = includes/dublin_core.inc |
||||
files[] = includes/tuque.inc |
||||
files[] = includes/tuque_wrapper.inc |
||||
files[] = includes/object.entity_controller.inc |
||||
files[] = tests/includes/datastream_validators.inc |
||||
files[] = tests/includes/islandora_web_test_case.inc |
||||
files[] = tests/includes/islandora_unit_test_case.inc |
||||
files[] = tests/includes/utilities.inc |
||||
files[] = tests/includes/test_utility_abstraction.inc |
||||
files[] = tests/authtokens.test |
||||
files[] = tests/hooks.test |
||||
files[] = tests/ingest.test |
||||
files[] = tests/hooked_access.test |
||||
files[] = tests/islandora_manage_permissions.test |
||||
files[] = tests/datastream_versions.test |
||||
files[] = tests/datastream_cache.test |
||||
files[] = tests/derivatives.test |
||||
files[] = tests/datastream_validator_tests.test |
||||
php = 5.3 |
||||
@ -0,0 +1,33 @@
|
||||
# This .info.yml files provides the basic information about our module to Drupal |
||||
# More: https://www.drupal.org/node/2000204 |
||||
name: 'islandora' |
||||
description: "Islandora Core" |
||||
type: module |
||||
package: Islandora |
||||
core_version_requirement: ^9 || ^10 |
||||
dependencies: |
||||
- context:context_ui |
||||
- ctools:ctools |
||||
- drupal:action |
||||
- drupal:basic_auth |
||||
- drupal:block |
||||
- drupal:content_translation |
||||
- drupal:link |
||||
- drupal:media |
||||
- drupal:node |
||||
- drupal:options |
||||
- drupal:path |
||||
- drupal:rest |
||||
- drupal:taxonomy |
||||
- drupal:text |
||||
- drupal:views_ui |
||||
- eva:eva |
||||
- file_replace:file_replace |
||||
- filehash:filehash |
||||
- flysystem:flysystem |
||||
- jsonld:jsonld |
||||
- jwt:jwt |
||||
- migrate_source_csv:migrate_source_csv |
||||
- prepopulate:prepopulate |
||||
- search_api:search_api |
||||
- token:token |
||||
@ -0,0 +1,5 @@
|
||||
islandora: |
||||
version: VERSION |
||||
css: |
||||
theme: |
||||
css/islandora.css: {} |
||||
@ -0,0 +1,29 @@
|
||||
islandora.upload_media: |
||||
route_name: islandora.upload_media |
||||
title: Batch Upload Media |
||||
appears_on: |
||||
- view.media_of.page_1 |
||||
|
||||
islandora.add_media_to_node: |
||||
route_name: islandora.add_media_to_node_page |
||||
title: Add Media |
||||
appears_on: |
||||
- view.media_of.page_1 |
||||
|
||||
islandora.upload_children: |
||||
route_name: islandora.upload_children |
||||
title: Batch Upload Children |
||||
appears_on: |
||||
- view.manage_members.page_1 |
||||
|
||||
islandora.add_member_to_node: |
||||
route_name: islandora.add_member_to_node_page |
||||
title: Add Child |
||||
appears_on: |
||||
- view.manage_members.page_1 |
||||
|
||||
islandora.reorder_children: |
||||
route_name: view.reorder_children.page_1 |
||||
title: Reorder Children |
||||
appears_on: |
||||
- view.manage_members.page_1 |
||||
@ -0,0 +1,20 @@
|
||||
# Menu list of Islandora configuration forms |
||||
system.admin_config_islandora: |
||||
title: Islandora |
||||
parent: system.admin_config |
||||
route_name: system.admin_config_islandora |
||||
weight: 100 |
||||
|
||||
# Core Islandora configuration form |
||||
system.islandora_settings: |
||||
title: 'Core Settings' |
||||
parent: system.admin_config_islandora |
||||
route_name: system.islandora_settings |
||||
description: 'Confgure core Islandora settings' |
||||
|
||||
# RDF property mappings |
||||
system.islandora_rdf_mappings: |
||||
title: 'Field and term RDF mappings' |
||||
parent: system.admin_reports |
||||
description: 'List of configured Drupal field to RDF property mappings and taxonomy term linked data URIs.' |
||||
route_name: system.islandora_rdf_mappings |
||||
@ -0,0 +1,12 @@
|
||||
|
||||
view checksums: |
||||
title: 'View Checksums' |
||||
description: 'Allows access to viewing file checksums' |
||||
|
||||
manage members: |
||||
title: 'Manage Members' |
||||
description: 'Allows access to managing members for content' |
||||
|
||||
manage media: |
||||
title: 'Manage Media' |
||||
description: 'Allows access to managing media for content' |
||||
@ -0,0 +1,16 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Post updates. |
||||
*/ |
||||
|
||||
/** |
||||
* Set default value for delete_media_and_files field in settings. |
||||
*/ |
||||
function islandora_post_update_delete_media_and_files() { |
||||
$config_factory = \Drupal::configFactory(); |
||||
$config = $config_factory->getEditable('islandora.settings'); |
||||
$config->set('delete_media_and_files', TRUE); |
||||
$config->save(TRUE); |
||||
} |
||||
@ -0,0 +1,111 @@
|
||||
# Menu list of Islandora configuration forms |
||||
system.admin_config_islandora: |
||||
path: '/admin/config/islandora' |
||||
defaults: |
||||
_controller: '\Drupal\system\Controller\SystemController::systemAdminMenuBlockPage' |
||||
_title: 'Islandora' |
||||
requirements: |
||||
_permission: 'access administration pages' |
||||
|
||||
# Core Islandora configuration form |
||||
system.islandora_settings: |
||||
path: '/admin/config/islandora/core' |
||||
defaults: |
||||
_form: '\Drupal\islandora\Form\IslandoraSettingsForm' |
||||
_title: 'Islandora Settings' |
||||
requirements: |
||||
_permission: 'administer site configuration' |
||||
|
||||
# RDF properties report |
||||
system.islandora_rdf_mappings: |
||||
path: '/admin/reports/islandora/rdf_mappings' |
||||
defaults: |
||||
_controller: '\Drupal\islandora\Controller\RdfMappingsReportController::main' |
||||
_title: 'Field and term RDF mappings' |
||||
requirements: |
||||
_permission: 'administer site configuration' |
||||
|
||||
islandora.add_member_to_node_page: |
||||
path: '/node/{node}/members/add' |
||||
defaults: |
||||
_controller: '\Drupal\islandora\Controller\ManageMembersController::addToNodePage' |
||||
_title_callback: '\Drupal\islandora\Controller\ManageMembersController::addTitle' |
||||
entity_type_id: node |
||||
options: |
||||
_admin_route: 'true' |
||||
requirements: |
||||
_entity_create_any_access: 'node' |
||||
|
||||
islandora.upload_children: |
||||
path: '/node/{node}/members/upload/{step}' |
||||
defaults: |
||||
_wizard: '\Drupal\islandora\Form\AddChildrenWizard\ChildForm' |
||||
_title: 'Upload Children' |
||||
step: 'type_selection' |
||||
options: |
||||
_admin_route: 'TRUE' |
||||
requirements: |
||||
_custom_access: '\Drupal\islandora\Form\AddChildrenWizard\Access::childAccess' |
||||
|
||||
islandora.add_media_to_node_page: |
||||
path: '/node/{node}/media/add' |
||||
defaults: |
||||
_controller: '\Drupal\islandora\Controller\ManageMediaController::addToNodePage' |
||||
_title_callback: '\Drupal\islandora\Controller\ManageMediaController::addTitle' |
||||
entity_type_id: media |
||||
options: |
||||
_admin_route: 'true' |
||||
requirements: |
||||
_entity_create_any_access: 'media' |
||||
|
||||
islandora.upload_media: |
||||
path: '/node/{node}/media/upload/{step}' |
||||
defaults: |
||||
_wizard: '\Drupal\islandora\Form\AddChildrenWizard\MediaForm' |
||||
_title: 'Add media' |
||||
step: 'type_selection' |
||||
options: |
||||
_admin_route: 'TRUE' |
||||
requirements: |
||||
_custom_access: '\Drupal\islandora\Form\AddChildrenWizard\Access::mediaAccess' |
||||
|
||||
islandora.media_source_update: |
||||
path: '/media/{media}/source' |
||||
defaults: |
||||
_controller: '\Drupal\islandora\Controller\MediaSourceController::put' |
||||
methods: [PUT] |
||||
requirements: |
||||
_permission: 'update media' |
||||
options: |
||||
_auth: ['basic_auth', 'cookie', 'jwt_auth'] |
||||
|
||||
islandora.media_source_put_to_node: |
||||
path: '/node/{node}/media/{media_type}/{taxonomy_term}' |
||||
defaults: |
||||
_controller: '\Drupal\islandora\Controller\MediaSourceController::putToNode' |
||||
methods: [PUT] |
||||
requirements: |
||||
_custom_access: '\Drupal\islandora\Controller\MediaSourceController::putToNodeAccess' |
||||
options: |
||||
_auth: ['basic_auth', 'cookie', 'jwt_auth'] |
||||
|
||||
islandora.attach_file_to_media: |
||||
path: '/media/add_derivative/{media}/{destination_field}' |
||||
defaults: |
||||
_controller: '\Drupal\islandora\Controller\MediaSourceController::attachToMedia' |
||||
methods: [GET, PUT] |
||||
requirements: |
||||
_custom_access: '\Drupal\islandora\Controller\MediaSourceController::attachToMediaAccess' |
||||
options: |
||||
_auth: ['basic_auth', 'cookie', 'jwt_auth'] |
||||
no_cache: 'TRUE' |
||||
parameters: |
||||
media: |
||||
type: entity:media |
||||
|
||||
islandora.confirm_delete_media_and_file: |
||||
path: '/media/delete_with_files' |
||||
defaults: |
||||
_form: 'Drupal\islandora\Form\ConfirmDeleteMediaAndFile' |
||||
requirements: |
||||
_permission: 'administer media+delete any media' |
||||
@ -1,580 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Does rule type stuff, |
||||
*/ |
||||
|
||||
/** |
||||
* Implements hook_rules_event_info(). |
||||
*/ |
||||
function islandora_rules_event_info() { |
||||
return array( |
||||
'islandora_object_ingested' => array( |
||||
'group' => t('Islandora'), |
||||
'label' => t('Object ingested'), |
||||
'variables' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('The ingested object'), |
||||
'description' => t('A Tuque object for the ingested Fedora object, as an entity.'), |
||||
), |
||||
), |
||||
), |
||||
'islandora_datastream_ingested' => array( |
||||
'group' => t('Islandora'), |
||||
'label' => t('Datastream ingested'), |
||||
'variables' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('The ingested object'), |
||||
'description' => t('A Tuque object for the Fedora object on which the datastream exists, as an entity.'), |
||||
), |
||||
'datastream' => array( |
||||
'type' => 'islandora_datastream', |
||||
'label' => t('Datastream ID'), |
||||
'description' => t('The ID of the ingested datastream.'), |
||||
), |
||||
), |
||||
), |
||||
'islandora_object_modified' => array( |
||||
'group' => t('Islandora'), |
||||
'label' => t('Object modified'), |
||||
'variables' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('The modified object'), |
||||
'description' => t('A Tuque object for the modified Fedora object, as an entity.'), |
||||
), |
||||
), |
||||
), |
||||
'islandora_datastream_modified' => array( |
||||
'group' => t('Islandora'), |
||||
'label' => t('Datastream modified'), |
||||
'variables' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('The modified object'), |
||||
'description' => t('A Tuque object for the Fedora object on which the datastream exists, as an entity.'), |
||||
), |
||||
'datastream' => array( |
||||
'type' => 'islandora_datastream', |
||||
'label' => t('Datastream'), |
||||
'description' => t('The modified datastream.'), |
||||
), |
||||
), |
||||
), |
||||
'islandora_object_purged' => array( |
||||
'group' => t('Islandora'), |
||||
'label' => t('Object purged'), |
||||
'variables' => array( |
||||
'object' => array( |
||||
'type' => 'text', |
||||
'label' => t('Object ID'), |
||||
'description' => t('The ID of the purged object.'), |
||||
), |
||||
), |
||||
), |
||||
'islandora_datastream_purged' => array( |
||||
'group' => t('Islandora'), |
||||
'label' => t('Datastream purged'), |
||||
'variables' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('Object'), |
||||
'description' => t('A Tuque object for the Fedora object on which the datastream existed, as an entity.'), |
||||
), |
||||
'datastream' => array( |
||||
'type' => 'text', |
||||
'label' => t('Datastream ID'), |
||||
'description' => t('The identifier of the purged datastream.'), |
||||
), |
||||
), |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Helper function to get reused "parameter" array. |
||||
*/ |
||||
function islandora_rules_relationship_parameter_array() { |
||||
return array( |
||||
'subject' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('Subject'), |
||||
'description' => t('An object of which we should check the relationships (The "subject" of the relationship).'), |
||||
), |
||||
'pred_uri' => array( |
||||
'type' => 'text', |
||||
'label' => t('Predicate URI'), |
||||
'description' => t('The URI namespace to which the predicate belongs.'), |
||||
), |
||||
'pred' => array( |
||||
'type' => 'text', |
||||
'label' => t('Predicate'), |
||||
'description' => t('The predicate of the relationship.'), |
||||
), |
||||
'object' => array( |
||||
'type' => 'text', |
||||
'label' => t('Object'), |
||||
'description' => t('The object of the relationship.'), |
||||
'allow null' => TRUE, |
||||
'default value' => NULL, |
||||
), |
||||
'type' => array( |
||||
'type' => 'integer', |
||||
'label' => t('Object type in the relationship'), |
||||
'description' => t('0=URI, 1=plain literal'), |
||||
'default value' => 0, |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Helper function; get default parameters for the XPath condition and action. |
||||
*/ |
||||
function islandora_rules_base_xpath_parameters() { |
||||
return array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('Object'), |
||||
'description' => t('The object containing the datastream to check.'), |
||||
), |
||||
'datastream_id' => array( |
||||
'type' => 'text', |
||||
'label' => t('Datastream'), |
||||
'description' => t('The identifier of the XML datastream to check.'), |
||||
), |
||||
'xpath' => array( |
||||
'type' => 'text', |
||||
'label' => t('XPath'), |
||||
'description' => t('An XPath to evaluate.'), |
||||
), |
||||
'xpath_namespaces' => array( |
||||
'type' => 'taxonomy_vocabulary', |
||||
'label' => t('XPath Namespace Taxonomy'), |
||||
'description' => t('A flat taxonomy of which the terms are namespace prefixes and the description contains the URI for the namespace.'), |
||||
), |
||||
); |
||||
} |
||||
|
||||
|
||||
/** |
||||
* Implements hook_rules_condition_info(). |
||||
*/ |
||||
function islandora_rules_condition_info() { |
||||
$cond = array(); |
||||
|
||||
$cond['islandora_object_has_relationship'] = array( |
||||
'label' => t('Check object for a relationship'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => islandora_rules_relationship_parameter_array(), |
||||
); |
||||
$cond['islandora_object_has_datastream'] = array( |
||||
'label' => t('Check object for existence of a datastream'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('Object'), |
||||
'description' => t('The object containing the datastream to check.'), |
||||
), |
||||
'datastream_id' => array( |
||||
'type' => 'text', |
||||
'label' => t('Datastream'), |
||||
'description' => t('The identifier of the datastream to check.'), |
||||
), |
||||
), |
||||
); |
||||
$cond['islandora_rules_datastream_has_xpath'] = array( |
||||
'label' => t('Check for an XPath match in an XML datastream'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => islandora_rules_base_xpath_parameters(), |
||||
); |
||||
|
||||
return $cond; |
||||
} |
||||
|
||||
/** |
||||
* Implements hook_rules_action_info(). |
||||
*/ |
||||
function islandora_rules_action_info() { |
||||
$cond = array(); |
||||
|
||||
$cond['islandora_object_remove_relationship'] = array( |
||||
'label' => t('Remove a relationship from an object'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => islandora_rules_relationship_parameter_array(), |
||||
); |
||||
|
||||
$cond['islandora_object_add_relationship'] = array( |
||||
'label' => t('Add a relationship to an object'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => islandora_rules_relationship_parameter_array(), |
||||
); |
||||
|
||||
$cond['islandora_rules_datastream_load'] = array( |
||||
'label' => t('Load a datastream from an object.'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => array( |
||||
'object' => array( |
||||
'type' => 'islandora_object', |
||||
'label' => t('Object'), |
||||
'description' => t('A Tuque object for the Fedora object from which to load the datastream, as an entity.'), |
||||
), |
||||
'datastream_id' => array( |
||||
'type' => 'text', |
||||
'label' => t('Datastream ID'), |
||||
'description' => t('A string containing the identity of the datastream to load from the object.'), |
||||
), |
||||
), |
||||
'provides' => array( |
||||
'datastream' => array( |
||||
'type' => 'islandora_datastream', |
||||
'label' => t('Loaded datastream instance'), |
||||
), |
||||
), |
||||
); |
||||
$cond['islandora_rules_datastream_load_domxpath'] = array( |
||||
'label' => t('Load a DOMXPath for a given XML.'), |
||||
'group' => t('Islandora DOMXPath'), |
||||
'parameter' => array( |
||||
'datastream' => array( |
||||
'type' => 'text', |
||||
'label' => t('XML'), |
||||
'description' => t('A string containing the XML to load.'), |
||||
), |
||||
), |
||||
'provides' => array( |
||||
'islandora_domxpath' => array( |
||||
'type' => 'islandora_domxpath', |
||||
'label' => t('Loaded DOMXPath instance'), |
||||
), |
||||
), |
||||
); |
||||
$cond['islandora_rules_datastream_load_xpath'] = array( |
||||
'label' => t('Load a DOMXPath from a datastream.'), |
||||
'group' => t('Islandora DOMXPath'), |
||||
'parameter' => array( |
||||
'datastream' => array( |
||||
'type' => 'islandora_datastream', |
||||
'label' => t('Datastream'), |
||||
'description' => t('A datastream containing the XML to load.'), |
||||
), |
||||
), |
||||
'provides' => array( |
||||
'islandora_domxpath' => array( |
||||
'type' => 'islandora_domxpath', |
||||
'label' => t('Loaded DOMXPath instance'), |
||||
), |
||||
), |
||||
); |
||||
$cond['islandora_rules_datastream_load_namespace_vocab'] = array( |
||||
'label' => t('Register namespaces on a DOMXPath instance.'), |
||||
'group' => t('Islandora DOMXPath'), |
||||
'parameter' => array( |
||||
'value' => array( |
||||
'type' => 'islandora_domxpath', |
||||
'label' => t('DOMXPath instance'), |
||||
'description' => t('The DOMXPath instance on which to register the namespaces.'), |
||||
), |
||||
'xpath_namespaces' => array( |
||||
'type' => 'taxonomy_vocabulary', |
||||
'label' => t('XPath Namespace Taxonomy'), |
||||
'description' => t('A flat taxonomy of which the terms are namespace prefixes and the description contains the URI for the namespace.'), |
||||
), |
||||
), |
||||
); |
||||
$cond['islandora_rules_datastream_query_xpath'] = array( |
||||
'label' => t('Query nodes from DOMXPath instance.'), |
||||
'group' => t('Islandora DOMXPath'), |
||||
'parameter' => array( |
||||
'xpath' => array( |
||||
'type' => 'islandora_domxpath', |
||||
'label' => t('DOMXPath instance'), |
||||
'description' => t('The DOMXPath instance on which to perform the query.'), |
||||
), |
||||
'query' => array( |
||||
'type' => 'text', |
||||
'label' => t('XPath query'), |
||||
'description' => t('The XPath query to perform.'), |
||||
), |
||||
'context_node' => array( |
||||
'type' => 'islandora_domnode', |
||||
'label' => t('Context Node'), |
||||
'description' => t('If provided, the query will be performed relative to the provided node.'), |
||||
'optional' => TRUE, |
||||
'default value' => NULL, |
||||
'allow null' => TRUE, |
||||
), |
||||
), |
||||
'provides' => array( |
||||
'nodes' => array( |
||||
'type' => 'list<islandora_domnode>', |
||||
'label' => t('Queried DOMNode elements'), |
||||
), |
||||
), |
||||
); |
||||
|
||||
$cond['islandora_rules_datastream_set_xpath'] = array( |
||||
'label' => t('Set value in elements matched by an XPath in an XML datastream'), |
||||
'group' => t('Islandora'), |
||||
'parameter' => islandora_rules_base_xpath_parameters() + array( |
||||
'value' => array( |
||||
'type' => 'text', |
||||
'label' => t('Value'), |
||||
'description' => t('The value to set in the XML on elements matched by the XPath.'), |
||||
), |
||||
), |
||||
); |
||||
|
||||
return $cond; |
||||
} |
||||
|
||||
/** |
||||
* Rules action callback; grab a datastream from an object. |
||||
*/ |
||||
function islandora_rules_datastream_load(AbstractObject $object, $datastream_id) { |
||||
return array('datastream' => $object[$datastream_id]); |
||||
} |
||||
|
||||
/** |
||||
* Checks that there is a relationship match on the given object. |
||||
* |
||||
* Takes a subject (either a AbstractObject or a FedoraDatastream), as well as |
||||
* the parameters for FedoraRelsExt::get() or FedoraRelsInt::get(), to try to |
||||
* find a match. |
||||
* |
||||
* @see FedoraRelsExt::get() |
||||
*/ |
||||
function islandora_object_has_relationship($sub, $pred_uri, $pred, $object, $type) { |
||||
$relationships = $sub->relationships->get($pred_uri, $pred, $object, $type); |
||||
return !empty($relationships); |
||||
} |
||||
|
||||
/** |
||||
* Remove a relationship from the given object. |
||||
* |
||||
* Takes a subject (either a AbstractObject or a FedoraDatastream), as well as |
||||
* the parameters for FedoraRelsExt::remove() or FedoraRelsInt::remove(), to |
||||
* try to find a match. |
||||
* |
||||
* @see FedoraRelsExt::get() |
||||
*/ |
||||
function islandora_object_remove_relationship($sub, $pred_uri, $pred, $object, $type) { |
||||
$sub->relationships->remove($pred_uri, $pred, $object, $type); |
||||
} |
||||
|
||||
/** |
||||
* Add a relationship to the given object. |
||||
* |
||||
* Takes a subject (either a AbstractObject or a FedoraDatastream), as well as |
||||
* the parameters for FedoraRelsExt::add() or FedoraRelsInt::add(), and adds |
||||
* the represented relationship. |
||||
* |
||||
* @see FedoraRelsExt::get() |
||||
*/ |
||||
function islandora_object_add_relationship($sub, $pred_uri, $pred, $object, $type) { |
||||
$sub->relationships->add($pred_uri, $pred, $object, $type); |
||||
} |
||||
|
||||
/** |
||||
* Rules Action callback; instantiate a DOMXPath with some XML. |
||||
*/ |
||||
function islandora_rules_datastream_load_domxpath($string) { |
||||
$doc = new DOMDocument(); |
||||
$doc->loadXML($string); |
||||
$xpath = new DOMXPath($doc); |
||||
return array('islandora_domxpath' => $xpath); |
||||
} |
||||
|
||||
/** |
||||
* Rules Action callback; load namespaces onto a DOMXPath instance. |
||||
* |
||||
* @param DOMXPath $xpath |
||||
* A DOMXPath instance. |
||||
* @param object $xpath_vocab |
||||
* A loaded Drupal taxonomy vocabulary object, in which terms are understood |
||||
* to be namespace prefixes and descriptions are the namespace URIs. |
||||
*/ |
||||
function islandora_rules_datastream_load_namespace_vocab($xpath, $xpath_vocab) { |
||||
foreach (taxonomy_get_tree($xpath_vocab->vid, 0, 1, FALSE) as $term) { |
||||
$xpath->registerNamespace($term->name, $term->description); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Rules XPath helper; grab the datastream content and build a DOMXPath. |
||||
*/ |
||||
function islandora_rules_datastream_load_xpath(AbstractDatastream $datastream, $xpath_vocab = NULL) { |
||||
$result = islandora_rules_datastream_load_domxpath($datastream->content); |
||||
if (is_object($xpath_vocab)) { |
||||
islandora_rules_datastream_load_namespace_vocab($result['islandora_domxpath'], $xpath_vocab); |
||||
} |
||||
return $result; |
||||
} |
||||
|
||||
/** |
||||
* Rules Condition callback; test that an XPath returns a non-empty result set. |
||||
*/ |
||||
function islandora_rules_datastream_has_xpath(AbstractObject $object, $datastream_id, $search_xpath, $xpath_vocab) { |
||||
$datastream = $object[$datastream_id]; |
||||
$xpath = islandora_rules_datastream_load_xpath($datastream, $xpath_vocab); |
||||
$result = $xpath['islandora_domxpath']->query($search_xpath); |
||||
return $result->length > 0; |
||||
} |
||||
|
||||
/** |
||||
* Rules Action callback; set the value of all matched nodes. |
||||
*/ |
||||
function islandora_rules_datastream_set_xpath(AbstractObject $object, $datastream_id, $search_xpath, $xpath_vocab, $value) { |
||||
$datastream = $object[$datastream_id]; |
||||
$xpath = islandora_rules_datastream_load_xpath($datastream, $xpath_vocab); |
||||
$result = $xpath['islandora_domxpath']->query($search_xpath); |
||||
foreach ($result as $node) { |
||||
$node->nodeValue = $value; |
||||
} |
||||
$datastream->content = $xpath['islandora_domxpath']->document->saveXML(); |
||||
} |
||||
|
||||
/** |
||||
* Implements hook_rules_data_info(). |
||||
*/ |
||||
function islandora_rules_data_info() { |
||||
return array( |
||||
'islandora_domxpath' => array( |
||||
'label' => t('DOMXPath instance'), |
||||
'group' => t('Islandora'), |
||||
'property info' => array( |
||||
'content' => array( |
||||
'type' => 'text', |
||||
'label' => t('XML Content'), |
||||
'computed' => TRUE, |
||||
'getter callback' => 'islandora_rules_get_domxpath_document_content', |
||||
'token type' => 'string', |
||||
), |
||||
), |
||||
'wrap' => TRUE, |
||||
), |
||||
'islandora_domnode' => array( |
||||
'label' => t('DOMNode instance'), |
||||
'group' => t('Islandora'), |
||||
'property info' => array( |
||||
'node_value' => array( |
||||
'type' => 'text', |
||||
'label' => t('Node value'), |
||||
'computed' => TRUE, |
||||
'getter callback' => 'islandora_rules_property_get', |
||||
'setter callback' => 'islandora_rules_property_set', |
||||
'property' => 'nodeValue', |
||||
'token type' => 'string', |
||||
), |
||||
'text_content' => array( |
||||
'type' => 'text', |
||||
'label' => t('Text content'), |
||||
'computed' => TRUE, |
||||
'getter callback' => 'islandora_rules_property_get', |
||||
'property' => 'textContent', |
||||
'token type' => 'string', |
||||
), |
||||
), |
||||
'wrap' => TRUE, |
||||
), |
||||
'islandora_domelement' => array( |
||||
'label' => t('DOMElement instance'), |
||||
'group' => t('Islandora'), |
||||
'parent' => 'islandora_domnode', |
||||
'wrap' => TRUE, |
||||
), |
||||
); |
||||
} |
||||
|
||||
/** |
||||
* Property setter helper; set a property on an object. |
||||
* |
||||
* In Rules, properties can contain lowercase and numeric characters. Since |
||||
* we want to refer to "nodeValue", we have to step around the Rules constraint. |
||||
* |
||||
* @param object $data |
||||
* The object on which to set the property, described by $info['property']. |
||||
* @param array $options |
||||
* An array of options... Not sure how it's used? Not touched by us, in any |
||||
* case. :P |
||||
* @param string $name |
||||
* The name of the property to set, as used by Rules. |
||||
* @param string $type |
||||
* The type of object on which the property is being set, as used by Rules. |
||||
* @param array $info |
||||
* An associative array describing this property. In addition to that |
||||
* required by Rules/the Entity API, should contain: |
||||
* - property: A string indicate the actual property on the $data we wish to |
||||
* set. |
||||
*/ |
||||
function islandora_rules_property_get($data, array $options, $name, $type, $info) { |
||||
return $data->$info['property']; |
||||
} |
||||
|
||||
/** |
||||
* Property setter helper; set a property on an object. |
||||
* |
||||
* In Rules, properties can contain lowercase and numeric characters. Since |
||||
* we want to refer to "nodeValue", we have to step around the Rules constraint. |
||||
* |
||||
* @param object $data |
||||
* The object on which to set the property, described by $info['property']. |
||||
* @param string $name |
||||
* The name of the property to set, as used by Rules. |
||||
* @param mixed $value |
||||
* The value to set on the property. |
||||
* @param string $langcode |
||||
* A string indicating the language being set, or NULL. |
||||
* @param string $type |
||||
* The type of object on which the property is being set, as used by Rules. |
||||
* @param array $info |
||||
* An associative array describing this property. In addition to that |
||||
* required by Rules/the Entity API, should contain: |
||||
* - property: A string indicate the actual property on the $data we wish to |
||||
* set. |
||||
*/ |
||||
function islandora_rules_property_set(&$data, $name, $value, $langcode, $type, $info) { |
||||
$data->$info['property'] = $value; |
||||
} |
||||
|
||||
/** |
||||
* Rules property "get" callback; get XML contained in a DOMXPath instance. |
||||
* |
||||
* @param DOMXPath $xpath |
||||
* A DOMXPath instance. |
||||
* |
||||
* @return string |
||||
* The XML contained inside of the DOMXPath instance. |
||||
*/ |
||||
function islandora_rules_get_domxpath_document_content(DOMXPath $xpath) { |
||||
return $xpath->document->saveXML(); |
||||
} |
||||
|
||||
/** |
||||
* Rules action callback; perform a query on a DOMXPath instance. |
||||
* |
||||
* @param DOMXPath $xpath |
||||
* A DOMXPath instance. |
||||
* @param string $query |
||||
* An XPath query. |
||||
* @param DOMNode $context_node |
||||
* An optional DOMNode. If provided, the query will be performed relative to |
||||
* the given node. |
||||
* |
||||
* @return array |
||||
* An array containing: |
||||
* - nodes: An array containing the results of the query. |
||||
*/ |
||||
function islandora_rules_datastream_query_xpath(DOMXPath $xpath, $query, DOMNode $context_node = NULL) { |
||||
return array('nodes' => iterator_to_array($xpath->query($query, $context_node))); |
||||
} |
||||
|
||||
/** |
||||
* Rules condition callback; check for the datastream on an object. |
||||
*/ |
||||
function islandora_object_has_datastream(AbstractObject $object, $datastream_id) { |
||||
return isset($object[$datastream_id]); |
||||
} |
||||
@ -1,26 +0,0 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Implementation of Rules hooks, giving default configurations. |
||||
*/ |
||||
|
||||
/** |
||||
* Implements hook_default_rules_configuration(). |
||||
*/ |
||||
function islandora_default_rules_configuration() { |
||||
$rule = rules_reaction_rule(); |
||||
$rule->label = 'E-mail admin'; |
||||
$rule->active = FALSE; |
||||
$rule |
||||
->event('islandora_object_ingested') |
||||
->action( |
||||
'mail', |
||||
array( |
||||
'to' => '[site:mail]', |
||||
'subject' => '[[site:name]] "[object:label]" has been ingested', |
||||
'message' => '[object:label] has been ingested as [object:id].', |
||||
) |
||||
); |
||||
return array('islandora_object_ingested_notify_admin' => $rule); |
||||
} |
||||
@ -0,0 +1,80 @@
|
||||
# Islandora Services |
||||
# islandora.services.yml: |
||||
services: |
||||
islandora.eventgenerator: |
||||
class: Drupal\islandora\EventGenerator\EventGenerator |
||||
arguments: ['@islandora.utils', '@islandora.media_source_service'] |
||||
islandora.stomp: |
||||
class: Stomp\StatefulStomp |
||||
factory: ['Drupal\islandora\StompFactory', create] |
||||
arguments: ['@config.factory'] |
||||
islandora.jwt-subscriber: |
||||
class: Drupal\islandora\EventSubscriber\JwtEventSubscriber |
||||
factory: ['Drupal\islandora\EventSubscriber\JwtEventSubscriber', create] |
||||
arguments: ['@entity_type.manager', '@current_user'] |
||||
tags: |
||||
- { name: event_subscriber } |
||||
islandora.media_link_header_subscriber: |
||||
class: Drupal\islandora\EventSubscriber\MediaLinkHeaderSubscriber |
||||
arguments: ['@entity_type.manager', '@entity_field.manager', '@access_manager', '@current_user', '@current_route_match', '@request_stack', '@islandora.utils'] |
||||
tags: |
||||
- { name: event_subscriber } |
||||
islandora.node_link_header_subscriber: |
||||
class: Drupal\islandora\EventSubscriber\NodeLinkHeaderSubscriber |
||||
arguments: ['@entity_type.manager', '@entity_field.manager', '@access_manager', '@current_user', '@current_route_match', '@request_stack', '@islandora.utils'] |
||||
tags: |
||||
- { name: event_subscriber } |
||||
islandora.admin_view_route_subscriber: |
||||
class: Drupal\islandora\EventSubscriber\AdminViewsRouteSubscriber |
||||
tags: |
||||
- { name: event_subscriber } |
||||
logger.channel.islandora: |
||||
parent: logger.channel_base |
||||
arguments: ['islandora'] |
||||
logger.channel.fedora_flysystem: |
||||
parent: logger.channel_base |
||||
arguments: ['fedora_flysystem'] |
||||
islandora.media_route_context_provider: |
||||
class: Drupal\islandora\ContextProvider\MediaRouteContextProvider |
||||
arguments: ['@current_route_match'] |
||||
tags: |
||||
- { name: 'context_provider' } |
||||
islandora.file_route_context_provider: |
||||
class: Drupal\islandora\ContextProvider\FileRouteContextProvider |
||||
arguments: ['@current_route_match'] |
||||
tags: |
||||
- { name: 'context_provider' } |
||||
islandora.taxonomy_term_route_context_provider: |
||||
class: Drupal\islandora\ContextProvider\TermRouteContextProvider |
||||
arguments: ['@current_route_match'] |
||||
tags: |
||||
- { name: 'context_provider' } |
||||
islandora.media_source_service: |
||||
class: Drupal\islandora\MediaSource\MediaSourceService |
||||
arguments: ['@entity_type.manager', '@current_user', '@language_manager', '@file_system', '@islandora.utils'] |
||||
islandora.utils: |
||||
class: Drupal\islandora\IslandoraUtils |
||||
arguments: ['@entity_type.manager', '@entity_field.manager', '@context.manager', '@flysystem_factory', '@language_manager'] |
||||
islandora.entity_mapper: |
||||
class: Islandora\EntityMapper\EntityMapper |
||||
islandora.stomp.auth_header_listener: |
||||
class: Drupal\islandora\EventSubscriber\StompHeaderEventSubscriber |
||||
arguments: ['@jwt.authentication.jwt'] |
||||
tags: |
||||
- { name: event_subscriber } |
||||
islandora.upload_children.batch_processor: |
||||
class: Drupal\islandora\Form\AddChildrenWizard\ChildBatchProcessor |
||||
arguments: |
||||
- '@entity_type.manager' |
||||
- '@database' |
||||
- '@current_user' |
||||
- '@messenger' |
||||
- '@date.formatter' |
||||
islandora.upload_media.batch_processor: |
||||
class: Drupal\islandora\Form\AddChildrenWizard\MediaBatchProcessor |
||||
arguments: |
||||
- '@entity_type.manager' |
||||
- '@database' |
||||
- '@current_user' |
||||
- '@messenger' |
||||
- '@date.formatter' |
||||
@ -0,0 +1,192 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Contains islandora.tokens.inc. |
||||
* |
||||
* This file provides islandora tokens. |
||||
*/ |
||||
|
||||
use Drupal\Core\Render\BubbleableMetadata; |
||||
use Drupal\media\Entity\Media; |
||||
use Drupal\file\Entity\File; |
||||
|
||||
/** |
||||
* Implements hook_token_info(). |
||||
*/ |
||||
function islandora_token_info() { |
||||
$type = [ |
||||
'name' => t('Islandora Tokens'), |
||||
'description' => t('Tokens for Islandora objects.'), |
||||
]; |
||||
$node['media-original-file:filename'] = [ |
||||
'name' => t('Media: Original File filename without extension.'), |
||||
'description' => t('File name without extension of original uploaded file associated with Islandora Object via Media.'), |
||||
]; |
||||
$node['media-original-file:basename'] = [ |
||||
'name' => t('Media: Original File filename with extension.'), |
||||
'description' => t('File name with extension of original uploaded file associated with Islandora Object via Media.'), |
||||
]; |
||||
$node['media-original-file:extension'] = [ |
||||
'name' => t('Media: Original File extension.'), |
||||
'description' => t('File extension of original uploaded file associated with Islandora Object via Media.'), |
||||
]; |
||||
$node['media-thumbnail-image:url'] = [ |
||||
'name' => t('Media: Thumbnail Image URL.'), |
||||
'description' => t('URL of Thumbnail Image associated with Islandora Object via Media.'), |
||||
]; |
||||
|
||||
$node['media-thumbnail-image:alt'] = [ |
||||
'name' => t('Alternative text for Media: Thumbnail Image.'), |
||||
'description' => t('Alternative text for Thumbnail Image associated with Islandora Object via Media.'), |
||||
]; |
||||
|
||||
// Deprecated in favour if hyphenated version. |
||||
$node['media_thumbnail_image:url'] = [ |
||||
'name' => t('Media: Thumbnail Image URL.'), |
||||
'description' => t('Deprecated: URL of Thumbnail Image associated with Islandora Object via Media.'), |
||||
]; |
||||
|
||||
// Deprecated in favour if hyphenated version. |
||||
$node['media_thumbnail_image:alt'] = [ |
||||
'name' => t('Alternative text for Media: Thumbnail Image.'), |
||||
'description' => t('Deprecated: Alternative text for Thumbnail Image associated with Islandora Object via Media.'), |
||||
]; |
||||
|
||||
$node['pdf_url'] = [ |
||||
'name' => t("PDF Url"), |
||||
'description' => t('URL to related media file if "Original file" is a PDF file'), |
||||
]; |
||||
|
||||
return [ |
||||
'types' => ['islandoratokens' => $type], |
||||
'tokens' => ['islandoratokens' => $node], |
||||
]; |
||||
} |
||||
|
||||
/** |
||||
* Implements hook_tokens(). |
||||
*/ |
||||
function islandora_tokens($type, $tokens, array $data, array $options, BubbleableMetadata $bubbleable_metadata) { |
||||
$replacements = []; |
||||
if ($type == 'islandoratokens' && !empty($data['node'])) { |
||||
if (!is_array($tokens) || empty($tokens)) { |
||||
\Drupal::logger('islandora') |
||||
->alert( |
||||
'Tokens not correct format: @tokens', [ |
||||
'@tokens' => print_r($tokens, 1), |
||||
] |
||||
); |
||||
return; |
||||
} |
||||
$islandoraUtils = \Drupal::service('islandora.utils'); |
||||
foreach ($tokens as $name => $original) { |
||||
switch ($name) { |
||||
case 'media-original-file:basename': |
||||
case 'media-original-file:filename': |
||||
case 'media-original-file:extension': |
||||
$term = $islandoraUtils->getTermForUri('http://pcdm.org/use#OriginalFile'); |
||||
$media = $islandoraUtils->getMediaWithTerm($data['node'], $term); |
||||
// Is there media? |
||||
if ($media) { |
||||
$file = \Drupal::service('islandora.media_source_service')->getSourceFile($media); |
||||
if (!empty($file)) { |
||||
$path_info = pathinfo($file->createFileUrl()); |
||||
$key = explode(':', $name)[1]; |
||||
if (array_key_exists($key, $path_info)) { |
||||
$replacements[$original] = $path_info[$key]; |
||||
} |
||||
} |
||||
} |
||||
break; |
||||
|
||||
case 'media-thumbnail-image:url': |
||||
case 'media_thumbnail_image:url': |
||||
$term = $islandoraUtils->getTermForUri('http://pcdm.org/use#ThumbnailImage'); |
||||
$media = $islandoraUtils->getMediaWithTerm($data['node'], $term); |
||||
// Is there media? |
||||
// @todo is this single or multiple? |
||||
if ($media) { |
||||
$file = \Drupal::service('islandora.media_source_service')->getSourceFile($media); |
||||
if (!empty($file)) { |
||||
$url = $file->createFileUrl(); |
||||
$replacements[$original] = $url; |
||||
} |
||||
} |
||||
break; |
||||
|
||||
case 'media-thumbnail-image:alt': |
||||
case 'media_thumbnail_image:alt': |
||||
$alt = ''; |
||||
$term = $islandoraUtils->getTermForUri('http://pcdm.org/use#ThumbnailImage'); |
||||
$media = $islandoraUtils->getMediaWithTerm($data['node'], $term); |
||||
// Is there media? |
||||
// @todo is this single or multiple? |
||||
if ($media) { |
||||
// Is the media an image? |
||||
if (isset($media->field_media_image)) { |
||||
$alt = $media->field_media_image[0]->alt; |
||||
} |
||||
} |
||||
// @todo get alt from original or service file, if thumbnail |
||||
// alt is empty. |
||||
$replacements[$original] = $alt; |
||||
break; |
||||
|
||||
case 'pdf_url': |
||||
$replacements[$original] = islandora_url_to_service_file_media_by_mimetype($data['node'], 'application/pdf'); |
||||
break; |
||||
} |
||||
} |
||||
} |
||||
return $replacements; |
||||
} |
||||
|
||||
/** |
||||
* Gets Original File PDF file URL. |
||||
* |
||||
* @param object $node |
||||
* A core drupal node object. |
||||
* @param string $mime_type |
||||
* The name of the node's field to check for the specific relationship. |
||||
* |
||||
* @return string |
||||
* The tokenized value for the given data. |
||||
*/ |
||||
function islandora_url_to_service_file_media_by_mimetype($node, $mime_type) { |
||||
$islandora_utils = \Drupal::service('islandora.utils'); |
||||
$origfile_term = $islandora_utils->getTermForUri('http://pcdm.org/use#OriginalFile'); |
||||
$origfile_media = $islandora_utils->getMediaWithTerm($node, $origfile_term); |
||||
// Get the media file's mime_type value. |
||||
if (is_object($origfile_media)) { |
||||
$origfile_mime_type = ($origfile_media->hasField('field_mime_type')) ? |
||||
$origfile_media->get('field_mime_type')->getValue() : NULL; |
||||
$origfile_mime_type = (is_array($origfile_mime_type) && |
||||
array_key_exists(0, $origfile_mime_type) && |
||||
is_array($origfile_mime_type[0]) && |
||||
array_key_exists('value', $origfile_mime_type[0])) ? |
||||
$origfile_mime_type[0]['value'] : ''; |
||||
// Compare the media file's mime_type to the given value. |
||||
if ($origfile_mime_type == $mime_type) { |
||||
$vid = $origfile_media->id(); |
||||
if (!is_null($vid)) { |
||||
$media = Media::load($vid); |
||||
$bundle = $media->bundle(); |
||||
// Since this is Islandora and we assume the Original File is a |
||||
// Document type... but doing it dynamically. |
||||
$fid = $media->get('field_media_' . $bundle)->getValue(); |
||||
$fid_value = (is_array($fid) && array_key_exists(0, $fid) && |
||||
array_key_exists('target_id', $fid[0])) ? |
||||
$fid[0]['target_id'] : NULL; |
||||
if (!is_null($fid_value)) { |
||||
$file = File::load($fid_value); |
||||
if ($file) { |
||||
$url = $islandora_utils->getDownloadUrl($file); |
||||
return $url; |
||||
} |
||||
} |
||||
} |
||||
} |
||||
} |
||||
return ''; |
||||
} |
||||
@ -0,0 +1,54 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Provide Views data for integer-weight fields. |
||||
*/ |
||||
|
||||
/** |
||||
* Implements hook_views_data_alter(). |
||||
*/ |
||||
function islandora_views_data_alter(&$data) { |
||||
// For now only support Nodes and Media. |
||||
foreach (['node', 'media'] as $entity_type) { |
||||
$fields = \Drupal::service('entity_field.manager')->getFieldStorageDefinitions($entity_type); |
||||
foreach ($fields as $field => $field_storage_definition) { |
||||
if ($field_storage_definition->getType() == 'integer' && strpos($field, "field_") === 0) { |
||||
$prefixed_field = $entity_type . '__' . $field; |
||||
if (isset($data[$prefixed_field])) { |
||||
$data[$prefixed_field][$field . '_value']['field'] = $data[$prefixed_field][$field]['field']; |
||||
$data[$prefixed_field][$field]['title'] = t('Integer Weight Selector (@field)', [ |
||||
'@field' => $field, |
||||
]); |
||||
$data[$prefixed_field][$field]['help'] = t('Provides a drag-n-drop reordering of integer-based weight fields.'); |
||||
$data[$prefixed_field][$field]['title short'] = t('Integer weight selector'); |
||||
$data[$prefixed_field][$field]['field']['id'] = 'integer_weight_selector'; |
||||
} |
||||
} |
||||
} |
||||
} |
||||
|
||||
// Add Has Media filter. |
||||
$data['node_field_data']['islandora_has_media'] = [ |
||||
'title' => t('Node has Media Use'), |
||||
'group' => t('Content'), |
||||
'filter' => [ |
||||
'title' => t('Node has media use filter'), |
||||
'help' => t('Provides a custom filter for nodes that do or do not have media with a given use.'), |
||||
'field' => 'nid', |
||||
'id' => 'islandora_node_has_media_use', |
||||
], |
||||
]; |
||||
|
||||
// Add Is Islandora filter. |
||||
$data['node_field_data']['islandora_node_is_islandora'] = [ |
||||
'title' => t('Node is Islandora'), |
||||
'group' => t('Content'), |
||||
'filter' => [ |
||||
'title' => t('Node is Islandora'), |
||||
'help' => t('Node has a content type that possesses the mandatory Islandora fields.'), |
||||
'field' => 'nid', |
||||
'id' => 'islandora_node_is_islandora', |
||||
], |
||||
]; |
||||
} |
||||
@ -1,21 +0,0 @@
|
||||
The MIT License |
||||
|
||||
Copyright (c) 2011 Felix Gnass [fgnass at neteye dot de] |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy |
||||
of this software and associated documentation files (the "Software"), to deal |
||||
in the Software without restriction, including without limitation the rights |
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
||||
copies of the Software, and to permit persons to whom the Software is |
||||
furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included in |
||||
all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
||||
THE SOFTWARE. |
||||
@ -1,11 +0,0 @@
|
||||
CONTENTS OF THIS FILE |
||||
--------------------- |
||||
|
||||
* summary |
||||
|
||||
SUMMARY |
||||
------- |
||||
|
||||
This directory contains the spin.js library: http://fgnass.github.io/spin.js/ |
||||
downloaded from http://fgnass.github.io/spin.js/dist/spin.min.js on Sept 27th |
||||
2013. This project is under version control: https://github.com/fgnass/spin.js. |
||||
@ -1 +0,0 @@
|
||||
(function(t,e){if(typeof exports=="object")module.exports=e();else if(typeof define=="function"&&define.amd)define(e);else t.Spinner=e()})(this,function(){"use strict";var t=["webkit","Moz","ms","O"],e={},i;function o(t,e){var i=document.createElement(t||"div"),o;for(o in e)i[o]=e[o];return i}function n(t){for(var e=1,i=arguments.length;e<i;e++)t.appendChild(arguments[e]);return t}var r=function(){var t=o("style",{type:"text/css"});n(document.getElementsByTagName("head")[0],t);return t.sheet||t.styleSheet}();function s(t,o,n,s){var a=["opacity",o,~~(t*100),n,s].join("-"),f=.01+n/s*100,l=Math.max(1-(1-t)/o*(100-f),t),u=i.substring(0,i.indexOf("Animation")).toLowerCase(),d=u&&"-"+u+"-"||"";if(!e[a]){r.insertRule("@"+d+"keyframes "+a+"{"+"0%{opacity:"+l+"}"+f+"%{opacity:"+t+"}"+(f+.01)+"%{opacity:1}"+(f+o)%100+"%{opacity:"+t+"}"+"100%{opacity:"+l+"}"+"}",r.cssRules.length);e[a]=1}return a}function a(e,i){var o=e.style,n,r;i=i.charAt(0).toUpperCase()+i.slice(1);for(r=0;r<t.length;r++){n=t[r]+i;if(o[n]!==undefined)return n}if(o[i]!==undefined)return i}function f(t,e){for(var i in e)t.style[a(t,i)||i]=e[i];return t}function l(t){for(var e=1;e<arguments.length;e++){var i=arguments[e];for(var o in i)if(t[o]===undefined)t[o]=i[o]}return t}function u(t){var e={x:t.offsetLeft,y:t.offsetTop};while(t=t.offsetParent)e.x+=t.offsetLeft,e.y+=t.offsetTop;return e}function d(t,e){return typeof t=="string"?t:t[e%t.length]}var p={lines:12,length:7,width:5,radius:10,rotate:0,corners:1,color:"#000",direction:1,speed:1,trail:100,opacity:1/4,fps:20,zIndex:2e9,className:"spinner",top:"auto",left:"auto",position:"relative"};function c(t){if(typeof this=="undefined")return new c(t);this.opts=l(t||{},c.defaults,p)}c.defaults={};l(c.prototype,{spin:function(t){this.stop();var e=this,n=e.opts,r=e.el=f(o(0,{className:n.className}),{position:n.position,width:0,zIndex:n.zIndex}),s=n.radius+n.length+n.width,a,l;if(t){t.insertBefore(r,t.firstChild||null);l=u(t);a=u(r);f(r,{left:(n.left=="auto"?l.x-a.x+(t.offsetWidth>>1):parseInt(n.left,10)+s)+"px",top:(n.top=="auto"?l.y-a.y+(t.offsetHeight>>1):parseInt(n.top,10)+s)+"px"})}r.setAttribute("role","progressbar");e.lines(r,e.opts);if(!i){var d=0,p=(n.lines-1)*(1-n.direction)/2,c,h=n.fps,m=h/n.speed,y=(1-n.opacity)/(m*n.trail/100),g=m/n.lines;(function v(){d++;for(var t=0;t<n.lines;t++){c=Math.max(1-(d+(n.lines-t)*g)%m*y,n.opacity);e.opacity(r,t*n.direction+p,c,n)}e.timeout=e.el&&setTimeout(v,~~(1e3/h))})()}return e},stop:function(){var t=this.el;if(t){clearTimeout(this.timeout);if(t.parentNode)t.parentNode.removeChild(t);this.el=undefined}return this},lines:function(t,e){var r=0,a=(e.lines-1)*(1-e.direction)/2,l;function u(t,i){return f(o(),{position:"absolute",width:e.length+e.width+"px",height:e.width+"px",background:t,boxShadow:i,transformOrigin:"left",transform:"rotate("+~~(360/e.lines*r+e.rotate)+"deg) translate("+e.radius+"px"+",0)",borderRadius:(e.corners*e.width>>1)+"px"})}for(;r<e.lines;r++){l=f(o(),{position:"absolute",top:1+~(e.width/2)+"px",transform:e.hwaccel?"translate3d(0,0,0)":"",opacity:e.opacity,animation:i&&s(e.opacity,e.trail,a+r*e.direction,e.lines)+" "+1/e.speed+"s linear infinite"});if(e.shadow)n(l,f(u("#000","0 0 4px "+"#000"),{top:2+"px"}));n(t,n(l,u(d(e.color,r),"0 0 1px rgba(0,0,0,.1)")))}return t},opacity:function(t,e,i){if(e<t.childNodes.length)t.childNodes[e].style.opacity=i}});function h(){function t(t,e){return o("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="spin-vml">',e)}r.addRule(".spin-vml","behavior:url(#default#VML)");c.prototype.lines=function(e,i){var o=i.length+i.width,r=2*o;function s(){return f(t("group",{coordsize:r+" "+r,coordorigin:-o+" "+-o}),{width:r,height:r})}var a=-(i.width+i.length)*2+"px",l=f(s(),{position:"absolute",top:a,left:a}),u;function p(e,r,a){n(l,n(f(s(),{rotation:360/i.lines*e+"deg",left:~~r}),n(f(t("roundrect",{arcsize:i.corners}),{width:o,height:i.width,left:i.radius,top:-i.width>>1,filter:a}),t("fill",{color:d(i.color,e),opacity:i.opacity}),t("stroke",{opacity:0}))))}if(i.shadow)for(u=1;u<=i.lines;u++)p(u,-2,"progid:DXImageTransform.Microsoft.Blur(pixelradius=2,makeshadow=1,shadowopacity=.3)");for(u=1;u<=i.lines;u++)p(u);return n(e,l)};c.prototype.opacity=function(t,e,i,o){var n=t.firstChild;o=o.shadow&&o.lines||0;if(n&&e+o<n.childNodes.length){n=n.childNodes[e+o];n=n&&n.firstChild;n=n&&n.firstChild;if(n)n.opacity=i}}}var m=f(o("group"),{behavior:"url(#default#VML)"});if(!a(m,"transform")&&m.adj)h();else i=a(m,"animation");return c}); |
||||
@ -1,70 +0,0 @@
|
||||
/*jshint browser: true, devel:true*/ |
||||
/*global jQuery, Drupal, Spinner*/ |
||||
/** |
||||
* @file |
||||
* Triggers the display of a spinning icon when the form is submitted. |
||||
*/ |
||||
(function ($) { |
||||
'use strict'; |
||||
Drupal.behaviors.spinner = { |
||||
attach: function(context, settings) { |
||||
// Store what triggered the submit.
|
||||
$('form').once('submit-resolver', function() { |
||||
$(this).click(function(event) { |
||||
$(this).data('clicked', $(event.target)); |
||||
}); |
||||
$(this).keypress(function(event) { |
||||
// On enter the first submit button is assumed as is most often the
|
||||
// case and this is part of the HTML 5 specification, although some
|
||||
// Browsers may choose the button with the lowest tab-index.
|
||||
if (event.which === 13) { |
||||
$(this).data('clicked', $(':submit', this).first()); |
||||
} |
||||
}); |
||||
}); |
||||
$.each(settings.spinner, function (base, value) { |
||||
var id = '#' + base, |
||||
message = $('<div/>').text(settings.spinner[base].message); |
||||
if (id !== '#edit-hidden-next') { |
||||
$(id, context).once('spinner', function () { |
||||
var spinner = new Spinner(settings.spinner[base].opts); |
||||
$(id).parents('form').submit(function (event) { |
||||
// If some other widget is preventing form submission we should
|
||||
// not attempt to submit at this time.
|
||||
if (event.isDefaultPrevented()) { |
||||
return; |
||||
} |
||||
if ($(this).data('clicked').is(id) && $(this).data('submitted') === undefined) { |
||||
event.preventDefault(); |
||||
// Prevent this from being entered a second time.
|
||||
$(this).data('submitted', true); |
||||
// Add Message.
|
||||
$(id).after(message); |
||||
// Make UI changes.
|
||||
spinner.spin(this); |
||||
$('#edit-next').hide(); |
||||
$('#edit-prev').hide(); |
||||
$('.islandora-spinner-submit').hide(); |
||||
// Submit the form after a set timeout, this handles problems with
|
||||
// safari, in that safari submits immediately..
|
||||
if (navigator.userAgent.indexOf('Safari') !== -1 && navigator.userAgent.indexOf('Chrome') === -1) { |
||||
$(':submit').attr('disabled', 'disabled'); |
||||
} |
||||
setTimeout(function () { |
||||
// Allow for the button to be clicked, then click it then
|
||||
// prevent the default behaviour.
|
||||
$(id).removeAttr('disabled') |
||||
.click() |
||||
.click(function (event) { |
||||
event.preventDefault(); |
||||
}); |
||||
}, 500); |
||||
} |
||||
return true; |
||||
}); |
||||
}); |
||||
} |
||||
}); |
||||
} |
||||
}; |
||||
})(jQuery); |
||||
|
@ -0,0 +1,73 @@
|
||||
# Welcome! |
||||
|
||||
If you are reading this document then you are interested in contributing to Islandora 8. All contributions are welcome: use-cases, documentation, code, patches, bug reports, feature requests, etc. You do not need to be a programmer to speak up! |
||||
|
||||
We also have an IRC channel -- #islandora -- on freenode.net. Feel free to hang out there, ask questions, and help others out if you can. |
||||
|
||||
Please note that this project operates under the [Islandora Community Code of Conduct](http://islandora.ca/codeofconduct). By participating in this project you agree to abide by its terms. |
||||
|
||||
## Workflows |
||||
|
||||
The group meets each Wednesday at 1:00 PM Eastern. Meeting notes and announcements are posted to the [Islandora community list](https://groups.google.com/forum/#!forum/islandora) and the [Islandora developers list](https://groups.google.com/forum/#!forum/islandora-dev). You can view meeting agendas, notes, and call-in information [here](https://github.com/Islandora/documentation/wiki#islandora-8-tech-calls). Anybody is welcome to join the calls, and add items to the agenda. |
||||
|
||||
### Use cases |
||||
|
||||
If you would like to submit a use case to the Islandora 8 project, please submit an issue [here](https://github.com/Islandora/documentation/issues/new) using the [Use Case template](https://github.com/Islandora/documentation/wiki/Use-Case-template), prepending "Use Case:" to the title of the issue. |
||||
|
||||
### Documentation |
||||
|
||||
You can contribute documentation in two different ways. One way is to create an issue [here](https://github.com/Islandora/documentation/issues/new), prepending "Documentation:" to the title of the issue. Another way is by pull request, which is the same process as [Contribute Code](https://github.com/Islandora/documentation/blob/main/CONTRIBUTING.md#contribute-code). All documentation resides in [`docs`](https://github.com/Islandora/documentation/tree/main/docs). |
||||
|
||||
### Request a new feature |
||||
|
||||
To request a new feature you should [open an issue in the Islandora 8 repository](https://github.com/Islandora/documentation/issues/new) or create a use case (see the _Use cases_ section above), and summarize the desired functionality. Prepend "Enhancement:" if creating an issue on the project repo, and "Use Case:" if creating a use case. |
||||
|
||||
### Report a bug |
||||
|
||||
To report a bug you should [open an issue in the Islandora 8 repository](https://github.com/Islandora/documentation/issues/new) that summarizes the bug. Prepend the label "Bug:" to the title of the issue. |
||||
|
||||
In order to help us understand and fix the bug it would be great if you could provide us with: |
||||
|
||||
1. The steps to reproduce the bug. This includes information about e.g. the Islandora version you were using along with the versions of stack components. |
||||
2. The expected behavior. |
||||
3. The actual, incorrect behavior. |
||||
|
||||
Feel free to search the issue queue for existing issues (aka tickets) that already describe the problem; if there is such a ticket please add your information as a comment. |
||||
|
||||
**If you want to provide a pull along with your bug report:** |
||||
|
||||
That is great! In this case please send us a pull request as described in the section _Create a pull request_ below. |
||||
|
||||
### Contribute code |
||||
|
||||
Before you set out to contribute code you will need to have completed a [Contributor License Agreement](http://islandora.ca/sites/default/files/islandora_cla.pdf) or be covered by a [Corporate Contributor License Agreement](http://islandora.ca/sites/default/files/islandora_ccla.pdf). The signed copy of the license agreement should be sent to <mailto:community@islandora.ca> |
||||
|
||||
_If you are interested in contributing code to Islandora but do not know where to begin:_ |
||||
|
||||
In this case you should [browse open issues](https://github.com/Islandora/documentation/issues) and check out [use cases](https://github.com/Islandora/documentation/labels/use%20case). |
||||
|
||||
If you are contributing Drupal code, it must adhere to [Drupal Coding Standards](https://www.drupal.org/coding-standards); Travis CI will check for this on pull requests. |
||||
|
||||
Contributions to the Islandora codebase should be sent as GitHub pull requests. See section _Create a pull request_ below for details. If there is any problem with the pull request we can work through it using the commenting features of GitHub. |
||||
|
||||
* For _small patches_, feel free to submit pull requests directly for those patches. |
||||
* For _larger code contributions_, please use the following process. The idea behind this process is to prevent any wasted work and catch design issues early on. |
||||
|
||||
1. [Open an issue](https://github.com/Islandora/documentation/issues), prepending "Enhancement:" in the title if a similar issue does not exist already. If a similar issue does exist, then you may consider participating in the work on the existing issue. |
||||
2. Comment on the issue with your plan for implementing the issue. Explain what pieces of the codebase you are going to touch and how everything is going to fit together. |
||||
3. Islandora committers will work with you on the design to make sure you are on the right track. |
||||
4. Implement your issue, create a pull request (see below), and iterate from there. |
||||
|
||||
### Create a pull request |
||||
|
||||
Take a look at [Creating a pull request](https://help.github.com/articles/creating-a-pull-request). In a nutshell you need to: |
||||
|
||||
1. [Fork](https://help.github.com/articles/fork-a-repo) this repository to your personal or institutional GitHub account (depending on the CLA you are working under). Be cautious of which branches you work from though (you'll want to base your work off the default branch). See [Fork a repo](https://help.github.com/articles/fork-a-repo) for detailed instructions. |
||||
2. Commit any changes to your fork. |
||||
3. Send a [pull request](https://help.github.com/articles/creating-a-pull-request) using the [pull request template](https://github.com/Islandora/documentation/blob/main/.github/PULL_REQUEST_TEMPLATE.md) to the Islandora GitHub repository that you forked in step 1. If your pull request is related to an existing issue -- for instance, because you reported a [bug/issue](https://github.com/Islandora/documentation/issues) earlier -- prefix the title of your pull request with the corresponding issue number (e.g. `issue-123: ...`). Please also include a reference to the issue in the description of the pull. This can be done by using '#' plus the issue number like so '#123', also try to pick an appropriate name for the branch in which you're issuing the pull request from. |
||||
|
||||
You may want to read [Syncing a fork](https://help.github.com/articles/syncing-a-fork) for instructions on how to keep your fork up to date with the latest changes of the upstream (official) repository. |
||||
|
||||
## License Agreements |
||||
|
||||
The Islandora Foundation requires that contributors complete a [Contributor License Agreement](http://islandora.ca/sites/default/files/islandora_cla.pdf) or be covered by a [Corporate Contributor License Agreement](http://islandora.ca/sites/default/files/islandora_ccla.pdf). The signed copy of the license agreement should be sent to <a href="mailto:community@islandora.ca?Subject=Contributor%20License%20Agreement" target="_top">community@islandora.ca</a>. This license is for your protection as a contributor as well as the protection of the Foundation and its users; it does not change your rights to use your own contributions for any other purpose. A list of current CLAs is kept [here](https://github.com/Islandora/islandora/wiki/Contributor-License-Agreements). |
||||
@ -0,0 +1,339 @@
|
||||
GNU GENERAL PUBLIC LICENSE |
||||
Version 2, June 1991 |
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc., |
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
||||
Everyone is permitted to copy and distribute verbatim copies |
||||
of this license document, but changing it is not allowed. |
||||
|
||||
Preamble |
||||
|
||||
The licenses for most software are designed to take away your |
||||
freedom to share and change it. By contrast, the GNU General Public |
||||
License is intended to guarantee your freedom to share and change free |
||||
software--to make sure the software is free for all its users. This |
||||
General Public License applies to most of the Free Software |
||||
Foundation's software and to any other program whose authors commit to |
||||
using it. (Some other Free Software Foundation software is covered by |
||||
the GNU Lesser General Public License instead.) You can apply it to |
||||
your programs, too. |
||||
|
||||
When we speak of free software, we are referring to freedom, not |
||||
price. Our General Public Licenses are designed to make sure that you |
||||
have the freedom to distribute copies of free software (and charge for |
||||
this service if you wish), that you receive source code or can get it |
||||
if you want it, that you can change the software or use pieces of it |
||||
in new free programs; and that you know you can do these things. |
||||
|
||||
To protect your rights, we need to make restrictions that forbid |
||||
anyone to deny you these rights or to ask you to surrender the rights. |
||||
These restrictions translate to certain responsibilities for you if you |
||||
distribute copies of the software, or if you modify it. |
||||
|
||||
For example, if you distribute copies of such a program, whether |
||||
gratis or for a fee, you must give the recipients all the rights that |
||||
you have. You must make sure that they, too, receive or can get the |
||||
source code. And you must show them these terms so they know their |
||||
rights. |
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and |
||||
(2) offer you this license which gives you legal permission to copy, |
||||
distribute and/or modify the software. |
||||
|
||||
Also, for each author's protection and ours, we want to make certain |
||||
that everyone understands that there is no warranty for this free |
||||
software. If the software is modified by someone else and passed on, we |
||||
want its recipients to know that what they have is not the original, so |
||||
that any problems introduced by others will not reflect on the original |
||||
authors' reputations. |
||||
|
||||
Finally, any free program is threatened constantly by software |
||||
patents. We wish to avoid the danger that redistributors of a free |
||||
program will individually obtain patent licenses, in effect making the |
||||
program proprietary. To prevent this, we have made it clear that any |
||||
patent must be licensed for everyone's free use or not licensed at all. |
||||
|
||||
The precise terms and conditions for copying, distribution and |
||||
modification follow. |
||||
|
||||
GNU GENERAL PUBLIC LICENSE |
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
||||
|
||||
0. This License applies to any program or other work which contains |
||||
a notice placed by the copyright holder saying it may be distributed |
||||
under the terms of this General Public License. The "Program", below, |
||||
refers to any such program or work, and a "work based on the Program" |
||||
means either the Program or any derivative work under copyright law: |
||||
that is to say, a work containing the Program or a portion of it, |
||||
either verbatim or with modifications and/or translated into another |
||||
language. (Hereinafter, translation is included without limitation in |
||||
the term "modification".) Each licensee is addressed as "you". |
||||
|
||||
Activities other than copying, distribution and modification are not |
||||
covered by this License; they are outside its scope. The act of |
||||
running the Program is not restricted, and the output from the Program |
||||
is covered only if its contents constitute a work based on the |
||||
Program (independent of having been made by running the Program). |
||||
Whether that is true depends on what the Program does. |
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's |
||||
source code as you receive it, in any medium, provided that you |
||||
conspicuously and appropriately publish on each copy an appropriate |
||||
copyright notice and disclaimer of warranty; keep intact all the |
||||
notices that refer to this License and to the absence of any warranty; |
||||
and give any other recipients of the Program a copy of this License |
||||
along with the Program. |
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and |
||||
you may at your option offer warranty protection in exchange for a fee. |
||||
|
||||
2. You may modify your copy or copies of the Program or any portion |
||||
of it, thus forming a work based on the Program, and copy and |
||||
distribute such modifications or work under the terms of Section 1 |
||||
above, provided that you also meet all of these conditions: |
||||
|
||||
a) You must cause the modified files to carry prominent notices |
||||
stating that you changed the files and the date of any change. |
||||
|
||||
b) You must cause any work that you distribute or publish, that in |
||||
whole or in part contains or is derived from the Program or any |
||||
part thereof, to be licensed as a whole at no charge to all third |
||||
parties under the terms of this License. |
||||
|
||||
c) If the modified program normally reads commands interactively |
||||
when run, you must cause it, when started running for such |
||||
interactive use in the most ordinary way, to print or display an |
||||
announcement including an appropriate copyright notice and a |
||||
notice that there is no warranty (or else, saying that you provide |
||||
a warranty) and that users may redistribute the program under |
||||
these conditions, and telling the user how to view a copy of this |
||||
License. (Exception: if the Program itself is interactive but |
||||
does not normally print such an announcement, your work based on |
||||
the Program is not required to print an announcement.) |
||||
|
||||
These requirements apply to the modified work as a whole. If |
||||
identifiable sections of that work are not derived from the Program, |
||||
and can be reasonably considered independent and separate works in |
||||
themselves, then this License, and its terms, do not apply to those |
||||
sections when you distribute them as separate works. But when you |
||||
distribute the same sections as part of a whole which is a work based |
||||
on the Program, the distribution of the whole must be on the terms of |
||||
this License, whose permissions for other licensees extend to the |
||||
entire whole, and thus to each and every part regardless of who wrote it. |
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest |
||||
your rights to work written entirely by you; rather, the intent is to |
||||
exercise the right to control the distribution of derivative or |
||||
collective works based on the Program. |
||||
|
||||
In addition, mere aggregation of another work not based on the Program |
||||
with the Program (or with a work based on the Program) on a volume of |
||||
a storage or distribution medium does not bring the other work under |
||||
the scope of this License. |
||||
|
||||
3. You may copy and distribute the Program (or a work based on it, |
||||
under Section 2) in object code or executable form under the terms of |
||||
Sections 1 and 2 above provided that you also do one of the following: |
||||
|
||||
a) Accompany it with the complete corresponding machine-readable |
||||
source code, which must be distributed under the terms of Sections |
||||
1 and 2 above on a medium customarily used for software interchange; or, |
||||
|
||||
b) Accompany it with a written offer, valid for at least three |
||||
years, to give any third party, for a charge no more than your |
||||
cost of physically performing source distribution, a complete |
||||
machine-readable copy of the corresponding source code, to be |
||||
distributed under the terms of Sections 1 and 2 above on a medium |
||||
customarily used for software interchange; or, |
||||
|
||||
c) Accompany it with the information you received as to the offer |
||||
to distribute corresponding source code. (This alternative is |
||||
allowed only for noncommercial distribution and only if you |
||||
received the program in object code or executable form with such |
||||
an offer, in accord with Subsection b above.) |
||||
|
||||
The source code for a work means the preferred form of the work for |
||||
making modifications to it. For an executable work, complete source |
||||
code means all the source code for all modules it contains, plus any |
||||
associated interface definition files, plus the scripts used to |
||||
control compilation and installation of the executable. However, as a |
||||
special exception, the source code distributed need not include |
||||
anything that is normally distributed (in either source or binary |
||||
form) with the major components (compiler, kernel, and so on) of the |
||||
operating system on which the executable runs, unless that component |
||||
itself accompanies the executable. |
||||
|
||||
If distribution of executable or object code is made by offering |
||||
access to copy from a designated place, then offering equivalent |
||||
access to copy the source code from the same place counts as |
||||
distribution of the source code, even though third parties are not |
||||
compelled to copy the source along with the object code. |
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program |
||||
except as expressly provided under this License. Any attempt |
||||
otherwise to copy, modify, sublicense or distribute the Program is |
||||
void, and will automatically terminate your rights under this License. |
||||
However, parties who have received copies, or rights, from you under |
||||
this License will not have their licenses terminated so long as such |
||||
parties remain in full compliance. |
||||
|
||||
5. You are not required to accept this License, since you have not |
||||
signed it. However, nothing else grants you permission to modify or |
||||
distribute the Program or its derivative works. These actions are |
||||
prohibited by law if you do not accept this License. Therefore, by |
||||
modifying or distributing the Program (or any work based on the |
||||
Program), you indicate your acceptance of this License to do so, and |
||||
all its terms and conditions for copying, distributing or modifying |
||||
the Program or works based on it. |
||||
|
||||
6. Each time you redistribute the Program (or any work based on the |
||||
Program), the recipient automatically receives a license from the |
||||
original licensor to copy, distribute or modify the Program subject to |
||||
these terms and conditions. You may not impose any further |
||||
restrictions on the recipients' exercise of the rights granted herein. |
||||
You are not responsible for enforcing compliance by third parties to |
||||
this License. |
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent |
||||
infringement or for any other reason (not limited to patent issues), |
||||
conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot |
||||
distribute so as to satisfy simultaneously your obligations under this |
||||
License and any other pertinent obligations, then as a consequence you |
||||
may not distribute the Program at all. For example, if a patent |
||||
license would not permit royalty-free redistribution of the Program by |
||||
all those who receive copies directly or indirectly through you, then |
||||
the only way you could satisfy both it and this License would be to |
||||
refrain entirely from distribution of the Program. |
||||
|
||||
If any portion of this section is held invalid or unenforceable under |
||||
any particular circumstance, the balance of the section is intended to |
||||
apply and the section as a whole is intended to apply in other |
||||
circumstances. |
||||
|
||||
It is not the purpose of this section to induce you to infringe any |
||||
patents or other property right claims or to contest validity of any |
||||
such claims; this section has the sole purpose of protecting the |
||||
integrity of the free software distribution system, which is |
||||
implemented by public license practices. Many people have made |
||||
generous contributions to the wide range of software distributed |
||||
through that system in reliance on consistent application of that |
||||
system; it is up to the author/donor to decide if he or she is willing |
||||
to distribute software through any other system and a licensee cannot |
||||
impose that choice. |
||||
|
||||
This section is intended to make thoroughly clear what is believed to |
||||
be a consequence of the rest of this License. |
||||
|
||||
8. If the distribution and/or use of the Program is restricted in |
||||
certain countries either by patents or by copyrighted interfaces, the |
||||
original copyright holder who places the Program under this License |
||||
may add an explicit geographical distribution limitation excluding |
||||
those countries, so that distribution is permitted only in or among |
||||
countries not thus excluded. In such case, this License incorporates |
||||
the limitation as if written in the body of this License. |
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions |
||||
of the General Public License from time to time. Such new versions will |
||||
be similar in spirit to the present version, but may differ in detail to |
||||
address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the Program |
||||
specifies a version number of this License which applies to it and "any |
||||
later version", you have the option of following the terms and conditions |
||||
either of that version or of any later version published by the Free |
||||
Software Foundation. If the Program does not specify a version number of |
||||
this License, you may choose any version ever published by the Free Software |
||||
Foundation. |
||||
|
||||
10. If you wish to incorporate parts of the Program into other free |
||||
programs whose distribution conditions are different, write to the author |
||||
to ask for permission. For software which is copyrighted by the Free |
||||
Software Foundation, write to the Free Software Foundation; we sometimes |
||||
make exceptions for this. Our decision will be guided by the two goals |
||||
of preserving the free status of all derivatives of our free software and |
||||
of promoting the sharing and reuse of software generally. |
||||
|
||||
NO WARRANTY |
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY |
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN |
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES |
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED |
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS |
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE |
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, |
||||
REPAIR OR CORRECTION. |
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR |
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING |
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED |
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY |
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER |
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE |
||||
POSSIBILITY OF SUCH DAMAGES. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest |
||||
to attach them to the start of each source file to most effectively |
||||
convey the exclusion of warranty; and each file should have at least |
||||
the "copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software; you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation; either version 2 of the License, or |
||||
(at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License along |
||||
with this program; if not, write to the Free Software Foundation, Inc., |
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
||||
|
||||
Also add information on how to contact you by electronic and paper mail. |
||||
|
||||
If the program is interactive, make it output a short notice like this |
||||
when it starts in an interactive mode: |
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author |
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
||||
This is free software, and you are welcome to redistribute it |
||||
under certain conditions; type `show c' for details. |
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate |
||||
parts of the General Public License. Of course, the commands you use may |
||||
be called something other than `show w' and `show c'; they could even be |
||||
mouse-clicks or menu items--whatever suits your program. |
||||
|
||||
You should also get your employer (if you work as a programmer) or your |
||||
school, if any, to sign a "copyright disclaimer" for the program, if |
||||
necessary. Here is a sample; alter the names: |
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program |
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker. |
||||
|
||||
<signature of Ty Coon>, 1 April 1989 |
||||
Ty Coon, President of Vice |
||||
|
||||
This General Public License does not permit incorporating your program into |
||||
proprietary programs. If your program is a subroutine library, you may |
||||
consider it more useful to permit linking proprietary applications with the |
||||
library. If this is what you want to do, use the GNU Lesser General |
||||
Public License instead of this License. |
||||
@ -0,0 +1,261 @@
|
||||
# Islandora Advanced Search <!-- omit in toc --> |
||||
|
||||
- [Introduction](#introduction) |
||||
- [Requirements](#requirements) |
||||
- [Installation](#installation) |
||||
- [Configuration](#configuration) |
||||
- [Configuring Solr](#configuring-solr) |
||||
- [Configure Collection Search](#configure-collection-search) |
||||
- [Configure Views](#configure-views) |
||||
- [Exposed Form](#exposed-form) |
||||
- [Collection Search](#collection-search) |
||||
- [Paging](#paging) |
||||
- [Sorting](#sorting) |
||||
- [Configure Facets](#configure-facets) |
||||
- [Include / Exclude Facets](#include--exclude-facets) |
||||
- [Configure Blocks](#configure-blocks) |
||||
- [Advanced Search Block](#advanced-search-block) |
||||
- [Documentation](#documentation) |
||||
- [Troubleshooting/Issues](#troubleshootingissues) |
||||
- [Maintainers](#maintainers) |
||||
- [Sponsors](#sponsors) |
||||
- [Development](#development) |
||||
- [License](#license) |
||||
|
||||
## Introduction |
||||
|
||||
This module creates several blocks to support searching. It also enables the use |
||||
of Ajax with search blocks, facets, and search results. |
||||
|
||||
 |
||||
|
||||
## Requirements |
||||
|
||||
Use composer to download the required libraries and modules. |
||||
|
||||
```bash |
||||
composer require drupal/facets "^1.3" |
||||
composer require drupal/search_api_solr "^4.1" |
||||
composer require drupal/search_api "^1.5" |
||||
``` |
||||
|
||||
However, for reference, `islandora_advanced_search` requires the following |
||||
drupal modules: |
||||
|
||||
- [facets](https://www.drupal.org/project/facets) |
||||
- [search_api_solr](https://www.drupal.org/project/search_api_solr) |
||||
|
||||
## Installation |
||||
|
||||
To download/enable just this module, use the following from the command line: |
||||
|
||||
```bash |
||||
composer require islandora/islandora |
||||
drush en islandora_advanced_search |
||||
``` |
||||
|
||||
## Configuration |
||||
|
||||
You can set the following configuration at |
||||
`admin/config/islandora/advanced_search`: |
||||
|
||||
 |
||||
|
||||
## Configuring Solr |
||||
|
||||
Please review |
||||
[Islandora Documentation](https://islandora.github.io/documentation/user-documentation/searching/) |
||||
before continuing. The following assumes you already have a working Solr and the |
||||
Drupal Search API setup. |
||||
|
||||
## Configure Collection Search |
||||
|
||||
To support collection based searches you need to index the `field_member_of` for |
||||
every repository item as well define a new field that captures the full |
||||
hierarchy of `field_member_of` for each repository item. |
||||
|
||||
Add a new `Content` solr field `field_decedent_of` to the solr index at |
||||
`admin/config/search/search-api/index/default_solr_index/fields`. |
||||
|
||||
 |
||||
|
||||
Then under `admin/config/search/search-api/index/default_solr_index/processors` |
||||
enable `Index hierarchy` and setup the new field to index the hierarchy. |
||||
|
||||
 |
||||
|
||||
 |
||||
|
||||
The field can now be used limit a search to all the decedents of a given object. |
||||
|
||||
> N.B. You may have to re-index to make sure the field is populated. |
||||
|
||||
## Configure Views |
||||
|
||||
The configuration of views is outside of the scope of this document, please read |
||||
the [Drupal Documentation](https://www.drupal.org/docs/8/core/modules/views), as |
||||
well as the |
||||
[Search API Documentation](https://www.drupal.org/docs/contributed-modules/search-api). |
||||
|
||||
### Exposed Form |
||||
|
||||
Solr views allow the user to configure an exposed form (_optionally as a |
||||
block_). This form / block is **different** from the |
||||
[Advanced Search Block](#advanced-search-block). This module does not make any |
||||
changes to the form, but this form can cause the Advanced Search Block to not |
||||
function if configured incorrectly. |
||||
|
||||
The Advanced Search Block requires that if present the Exposed forms |
||||
`Exposed form style` is set to `Basic` rather than `Input Required`. As |
||||
`Input Required` will prevent any search from occurring unless the user puts an |
||||
additional query in the Exposed form as well. |
||||
|
||||
 |
||||
|
||||
### Collection Search |
||||
|
||||
That being said it will be typical that you require the following |
||||
`Relationships` and `Contextual Filters` when setting up a search view to enable |
||||
`Collection Search` searches. |
||||
|
||||
 |
||||
|
||||
Here a relationship is setup with `Member Of` field and we have **two** |
||||
contextual filters: |
||||
|
||||
1. `field_member_of` (Direct decedents of the Entity) |
||||
2. `field_decedent_of` (All decedents of the Entity) |
||||
|
||||
Both of these filters are configured the exact same way. |
||||
|
||||
 |
||||
|
||||
These filters are toggled by the Advanced Search block to allow the search to |
||||
include all decedents or just direct decedents (*documented below*). |
||||
|
||||
### Paging |
||||
|
||||
The paging options specified here can have an affect on the pager block |
||||
(*documented below*). |
||||
|
||||
 |
||||
|
||||
### Sorting |
||||
|
||||
Additional the fields listed as `Sort Criteria` as `Exposed` will be made |
||||
available in the pager block (*documented below*). |
||||
|
||||
 |
||||
|
||||
## Configure Facets |
||||
|
||||
The facets can be configured at `admin/config/search/facets`. Facets are linked |
||||
to a **Source** which is a **Search API View Display** so it will be typically |
||||
to have to duplicate your configuration for a given facet across each of the |
||||
displays where you want it to show up. |
||||
|
||||
### Include / Exclude Facets |
||||
|
||||
To be able to display exclude facet links as well as include links in the facets |
||||
block we have to duplicate the configuration for the facet like so. |
||||
|
||||
 |
||||
|
||||
Both the include / exclude facets must use the widget |
||||
`List of links that allow the user to include / exclude facets` |
||||
|
||||
 |
||||
|
||||
The excluded facet also needs the following settings to appear and function |
||||
correctly. |
||||
|
||||
The `URL alias` must match the same value as the include facet except it must be |
||||
prefixed with `~` character that is what links to the two facets to each other. |
||||
|
||||
 |
||||
|
||||
And it must also explicitly be set to exclude: |
||||
|
||||
 |
||||
|
||||
You may also want to enable `Hide active items` and `Hide non-narrowing results` |
||||
for a cleaner presentation of facets. |
||||
|
||||
## Configure Blocks |
||||
|
||||
For each block type: |
||||
|
||||
- Facet |
||||
- Pager |
||||
- Advanced Search |
||||
|
||||
There will be **one block** per `View Display`. The block should be limited to |
||||
only appear when the view it was derived from is also being displayed on the |
||||
same page. |
||||
|
||||
This requires configuring the `visibility` of the block as appropriate. For |
||||
collection based searches be sure to limit the display of the Facets block to |
||||
the models you want to display the search on, e.g: |
||||
|
||||
 |
||||
|
||||
### Advanced Search Block |
||||
|
||||
For any valid search field, you can drag / drop and reorder the fields to |
||||
display in the advanced search form on. The configuration resides on the block |
||||
so this can differ across views / displays if need be. Additionally if the View |
||||
the block was derived from has multiple contextual filters you can choose which |
||||
one corresponds to direct children, this will enable the recursive search |
||||
checkbox. |
||||
|
||||
 |
||||
|
||||
> N.B. Be aware that the Search views [Exposed Form](#exposed-form) can have an |
||||
> affect on the function of the |
||||
> [Advanced Search Block](#advanced-search-block). Please refer to that section |
||||
> to learn more. |
||||
|
||||
## Documentation |
||||
|
||||
Further documentation for this module is available on the |
||||
[Islandora 8 documentation site](https://islandora.github.io/documentation/). |
||||
|
||||
## Troubleshooting/Issues |
||||
|
||||
Having problems or solved a problem? Check out the Islandora google groups for |
||||
a solution. |
||||
|
||||
- [Islandora Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora) |
||||
- [Islandora Dev Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora-dev) |
||||
|
||||
## Maintainers |
||||
|
||||
Current maintainers: |
||||
|
||||
- [Nigel Banks](https://github.com/nigelgbanks) |
||||
|
||||
## Sponsors |
||||
|
||||
- LYRASIS |
||||
|
||||
## Development |
||||
|
||||
If you would like to contribute, please get involved by attending our weekly |
||||
[Tech Call](https://github.com/Islandora/documentation/wiki). We love to hear |
||||
from you! |
||||
|
||||
If you would like to contribute code to the project, you need to be covered by |
||||
an Islandora Foundation |
||||
[Contributor License Agreement](http://islandora.ca/sites/default/files/islandora_cla.pdf) |
||||
or |
||||
[Corporate Contributor License Agreement](http://islandora.ca/sites/default/files/islandora_ccla.pdf). |
||||
Please see the [Contributors](http://islandora.ca/resources/contributors) pages |
||||
on Islandora.ca for more information. |
||||
|
||||
We recommend using the |
||||
[islandora-playbook](https://github.com/Islandora-Devops/islandora-playbook) to |
||||
get started. |
||||
|
||||
## License |
||||
|
||||
[GPLv2](http://www.gnu.org/licenses/gpl-2.0.txt) |
||||
@ -0,0 +1,37 @@
|
||||
.islandora-advanced-search-form .form-type-select { |
||||
display: inline-block; |
||||
} |
||||
|
||||
.islandora-advanced-search-form .form-type-select__select-wrapper { |
||||
width: auto; |
||||
} |
||||
|
||||
.islandora-advanced-search-form .form-select { |
||||
margin-right: 0.25em; |
||||
} |
||||
|
||||
input.islandora-advanced-search-form__add, |
||||
input.islandora-advanced-search-form__remove { |
||||
display: inline-block; |
||||
background: none !important; |
||||
border: none; |
||||
box-shadow: none; |
||||
color: #0c6170; |
||||
padding: 0 !important; |
||||
text-decoration: none; |
||||
margin: 0 0 1rem; |
||||
} |
||||
|
||||
input.islandora-advanced-search-form__add:hover, |
||||
input.islandora-advanced-search-form__add:focus, |
||||
input.islandora-advanced-search-form__remove:hover, |
||||
input.islandora-advanced-search-form__remove:focus { |
||||
text-decoration: underline; |
||||
color: #0c6170; |
||||
outline: none; |
||||
} |
||||
|
||||
input.islandora-advanced-search-form__reset, |
||||
input.islandora-advanced-search-form__search { |
||||
display: inline-block; |
||||
} |
||||
@ -0,0 +1,111 @@
|
||||
.islandora_advanced_search_result_pager .pager__summary { |
||||
font-weight: 700; |
||||
} |
||||
|
||||
.islandora_advanced_search_result_pager .pager__group { |
||||
margin: 1.25rem 0; |
||||
padding: 1rem 0; |
||||
border-top: 1px solid; |
||||
border-bottom: 1px solid; |
||||
border-color: #e5e5e5; |
||||
display: flex; |
||||
justify-content: flex-start; |
||||
align-items: center; |
||||
flex-flow: row wrap; |
||||
} |
||||
|
||||
@media all and (min-width: 45.063em) { |
||||
.islandora_advanced_search_result_pager .pager__group { |
||||
justify-content: flex-end; |
||||
} |
||||
.islandora_advanced_search_result_pager .pager__group > * { |
||||
margin: 0.47214rem 0 0.47214rem 2.61803rem; |
||||
} |
||||
.islandora_advanced_search_result_pager .pager__group > *:first-child { |
||||
margin-left: 0; |
||||
} |
||||
} |
||||
|
||||
.islandora_advanced_search_result_pager .pager__group > * { |
||||
margin: 0.47214rem 2rem 0.47214rem 0; |
||||
} |
||||
|
||||
.islandora_advanced_search_result_pager .pager__group > *:last-child { |
||||
margin-right: 0; |
||||
} |
||||
|
||||
.islandora_advanced_search_result_pager .pager__group .item-list__list, |
||||
.islandora_advanced_search_result_pager .pager__group .item-list__title, |
||||
.islandora_advanced_search_result_pager .pager__group .item-list__item { |
||||
display: inline; |
||||
} |
||||
|
||||
.islandora_advanced_search_result_pager .pager__group .item-list__title { |
||||
font-size: initial; |
||||
margin: 0.25rem; |
||||
} |
||||
|
||||
.pager { |
||||
margin: initial; |
||||
} |
||||
|
||||
.pager__item { |
||||
margin: 0.125rem; |
||||
text-align: center; |
||||
} |
||||
|
||||
.pager__items { |
||||
text-align: right; |
||||
} |
||||
|
||||
@media all and (max-width: 45em) { |
||||
.pager__items { |
||||
text-align: center; |
||||
} |
||||
} |
||||
|
||||
.pager__items__first-previous, |
||||
.pager__items__num-pages, |
||||
.pager__items__next-last { |
||||
display: inline; |
||||
} |
||||
|
||||
.pager__items__first-previous, |
||||
.pager__items__next-last { |
||||
float: none; |
||||
} |
||||
|
||||
.pager__items__first-previous .pager__item, |
||||
.pager__items__next-last .pager__item { |
||||
display: inline; |
||||
} |
||||
|
||||
.pager .pager__link, |
||||
.pager__results .pager__link { |
||||
display: inline-block; |
||||
border-radius: 0.125em; |
||||
border: 1px solid; |
||||
transition: all, 0.2s, ease-in-out; |
||||
min-width: 1.75em; |
||||
padding: 0.125rem 0.4375rem 0; |
||||
} |
||||
|
||||
.pager .pager__link:focus, |
||||
.pager .pager__link:hover, |
||||
.pager__results .pager__link:focus, |
||||
.pager__results .pager__link:hover { |
||||
text-decoration: underline; |
||||
} |
||||
|
||||
.pager__display .pager__link { |
||||
background-color: #ffffff; |
||||
} |
||||
|
||||
.pager__display .pager__link:hover, |
||||
.pager__display .pager__link:focus { |
||||
background-color: #ffffff; |
||||
} |
||||
|
||||
.pager__link--is-active { |
||||
text-decoration: underline; |
||||
} |
||||
|
After Width: | Height: | Size: 82 KiB |
|
After Width: | Height: | Size: 85 KiB |
|
After Width: | Height: | Size: 79 KiB |
|
After Width: | Height: | Size: 645 KiB |
|
After Width: | Height: | Size: 8.2 KiB |
|
After Width: | Height: | Size: 18 KiB |
|
After Width: | Height: | Size: 5.1 KiB |
|
After Width: | Height: | Size: 9.7 KiB |
|
After Width: | Height: | Size: 63 KiB |
|
After Width: | Height: | Size: 7.1 KiB |
|
After Width: | Height: | Size: 20 KiB |
|
After Width: | Height: | Size: 13 KiB |
|
After Width: | Height: | Size: 60 KiB |
|
After Width: | Height: | Size: 11 KiB |
|
After Width: | Height: | Size: 78 KiB |
|
After Width: | Height: | Size: 9.7 KiB |
|
After Width: | Height: | Size: 16 KiB |
@ -0,0 +1,13 @@
|
||||
# This .info.yml files provides the basic information about our module to Drupal |
||||
# More: https://www.drupal.org/node/2000204 |
||||
name: 'Islandora Advanced Search' |
||||
description: "Creates an Advanced Search block and other enhancements to search." |
||||
type: module |
||||
package: Islandora |
||||
core_version_requirement: ^9 || ^10 |
||||
dependencies: |
||||
- drupal:facets |
||||
- drupal:facets_summary |
||||
- drupal:search_api_solr |
||||
lifecycle: deprecated |
||||
lifecycle_link: https://groups.google.com/g/islandora/c/SEOAWJrfE_M |
||||
@ -0,0 +1,17 @@
|
||||
advanced.search.admin: |
||||
js: |
||||
js/islandora_advanced_search.admin.js: {} |
||||
dependencies: |
||||
- core/drupal.tabledrag |
||||
|
||||
advanced.search.form: |
||||
js: |
||||
js/islandora_advanced_search.form.js: {} |
||||
css: |
||||
component: |
||||
css/islandora_advanced_search.form.css: {} |
||||
|
||||
advanced.search.pager: |
||||
css: |
||||
component: |
||||
css/islandora_advanced_search.pager.css: {} |
||||
@ -0,0 +1,6 @@
|
||||
islandora_advanced_search.settings: |
||||
title: 'Advanced Search Settings' |
||||
route_name: islandora_advanced_search.settings |
||||
description: 'Configure Islandora Advanced Search settings' |
||||
parent: system.admin_config_islandora |
||||
weight: 99 |
||||
@ -0,0 +1,89 @@
|
||||
<?php |
||||
|
||||
/** |
||||
* @file |
||||
* Contains islandora_advanced_search.module. |
||||
* |
||||
* This file is part of the Islandora Project. |
||||
* |
||||
* (c) Islandora Foundation |
||||
* |
||||
* For the full copyright and license information, please view the LICENSE |
||||
* file that was distributed with this source code. |
||||
*/ |
||||
|
||||
use Drupal\block\Entity\Block; |
||||
use Drupal\Core\Form\FormStateInterface; |
||||
use Drupal\islandora_advanced_search\AdvancedSearchQuery; |
||||
use Drupal\islandora_advanced_search\Utilities; |
||||
use Drupal\search_api\Query\QueryInterface as DrupalQueryInterface; |
||||
use Drupal\views\ViewExecutable; |
||||
use Solarium\Core\Query\QueryInterface as SolariumQueryInterface; |
||||
|
||||
/** |
||||
* Implements hook_search_api_solr_converted_query_alter(). |
||||
*/ |
||||
function islandora_advanced_search_search_api_solr_converted_query_alter(SolariumQueryInterface $solarium_query, DrupalQueryInterface $search_api_query) { |
||||
// We must modify the query itself rather than the representation the |
||||
// search_api presents as it is not possible to use the 'OR' operator |
||||
// with it as it converts conditions into separate filter queries. |
||||
// Additionally filter queries do not affect the score so are not |
||||
// suitable for use in the advanced search queries. |
||||
$advanced_search_query = new AdvancedSearchQuery(); |
||||
$advanced_search_query->alterQuery(\Drupal::request(), $solarium_query, $search_api_query); |
||||
} |
||||
|
||||
/** |
||||
* Implements hook_form_form_id_alter(). |
||||
*/ |
||||
function islandora_advanced_search_form_block_form_alter(&$form, FormStateInterface $form_state, $form_id) { |
||||
// Islandora removes this condition from the form, but we require it. |
||||
// So we can show blocks for nodes which belong to specific models. |
||||
// Allowing us to add a block for collections only. |
||||
$visibility = []; |
||||
$entity_id = $form['id']['#default_value']; |
||||
$block = Block::load($entity_id); |
||||
if ($block) { |
||||
$visibility = $block->getVisibility(); |
||||
} |
||||
$manager = \Drupal::getContainer()->get('plugin.manager.condition'); |
||||
$condition_id = 'node_has_term'; |
||||
|
||||
/** @var \Drupal\Core\Condition\ConditionInterface $condition */ |
||||
$condition = $manager->createInstance($condition_id, isset($visibility[$condition_id]) ? $visibility[$condition_id] : []); |
||||
$form_state->set(['conditions', $condition_id], $condition); |
||||
$condition_form = $condition->buildConfigurationForm([], $form_state); |
||||
$condition_form['#type'] = 'details'; |
||||
$condition_form['#title'] = $condition->getPluginDefinition()['label']; |
||||
$condition_form['#group'] = 'visibility_tabs'; |
||||
// Not all blocks are required to give this field. |
||||
$condition_form['term']['#required'] = FALSE; |
||||
$form['visibility'][$condition_id] = $condition_form; |
||||
} |
||||
|
||||
/** |
||||
* Implements hook_preprocess_preprocess_views_view(). |
||||
*/ |
||||
function islandora_advanced_search_preprocess_views_view(&$variables) { |
||||
/** @var \Drupal\views\ViewExecutable $view */ |
||||
$view = &$variables['view']; |
||||
$views = Utilities::getPagerViewDisplays(); |
||||
// Only add the toggle class for view display on displays in which the pager |
||||
// has been created for. |
||||
if (in_array([$view->id(), $view->current_display], $views)) { |
||||
// Toggle between 'list' and 'grid' display depending on url parameter. |
||||
$format = \Drupal::request()->query->get('display') ?? 'list'; |
||||
$variables['attributes']['class'][] = "view-{$format}"; |
||||
$view->element['#attached']['library'][] = 'islandora_advanced_search/advanced.search.pager'; |
||||
} |
||||
$view = &$variables['view']; |
||||
} |
||||
|
||||
/** |
||||
* Implements hook_views_pre_view(). |
||||
*/ |
||||
function islandora_advanced_search_views_pre_view(ViewExecutable $view, $display_id, array &$args) { |
||||
// Allow for recursive searches by disabling contextual filter. |
||||
$advanced_search_query = new AdvancedSearchQuery(); |
||||
$advanced_search_query->alterView(\Drupal::request(), $view, $display_id); |
||||
} |
||||
@ -0,0 +1,17 @@
|
||||
islandora_advanced_search.ajax.blocks: |
||||
path: '/islandora-advanced-search-ajax-blocks' |
||||
defaults: |
||||
_controller: '\Drupal\islandora_advanced_search\Controller\AjaxBlocksController::respond' |
||||
requirements: |
||||
# Allow public access to search blocks. |
||||
_access: 'TRUE' |
||||
|
||||
islandora_advanced_search.settings: |
||||
path: '/admin/config/search/advanced' |
||||
defaults: |
||||
_form: '\Drupal\islandora_advanced_search\Form\SettingsForm' |
||||
_title: 'Islandora Advanced Search Settings' |
||||
requirements: |
||||
_permission: 'administer site configuration' |
||||
options: |
||||
_admin_route: TRUE |
||||
@ -0,0 +1,113 @@
|
||||
//# sourceURL=modules/contrib/islandora_advanced_search/js/islandora-advanced-search.admin.js
|
||||
/** |
||||
* @file |
||||
* Largely based on core/modules/blocks/js/blocks.js |
||||
*
|
||||
* This file allows for moving rows between two regions in a table and have the |
||||
* 'region' field update appropriately. |
||||
*/ |
||||
(function ($, window, Drupal) { |
||||
Drupal.behaviors.islandoraAdvancedSearchAdmin = { |
||||
attach: function attach(context, settings) { |
||||
if (typeof Drupal.tableDrag === 'undefined' || typeof Drupal.tableDrag['advanced-search-fields'] === 'undefined') { |
||||
return; |
||||
} |
||||
|
||||
function checkEmptyRegions(table, rowObject) { |
||||
table.find('tr.region-message').each(function () { |
||||
var $this = $(this); |
||||
|
||||
if ($this.prev('tr').get(0) === rowObject.element) { |
||||
if (rowObject.method !== 'keyboard' || rowObject.direction === 'down') { |
||||
rowObject.swap('after', this); |
||||
} |
||||
} |
||||
|
||||
if ($this.next('tr').is(':not(.draggable)') || $this.next('tr').length === 0) { |
||||
$this.removeClass('region-populated').addClass('region-empty'); |
||||
} else if ($this.is('.region-empty')) { |
||||
$this.removeClass('region-empty').addClass('region-populated'); |
||||
} |
||||
}); |
||||
} |
||||
|
||||
function updateLastPlaced(table, rowObject) { |
||||
table.find('.color-success').removeClass('color-success'); |
||||
|
||||
var $rowObject = $(rowObject); |
||||
if (!$rowObject.is('.drag-previous')) { |
||||
table.find('.drag-previous').removeClass('drag-previous'); |
||||
$rowObject.addClass('drag-previous'); |
||||
} |
||||
} |
||||
|
||||
function updateFieldWeights(table, region) { |
||||
var weight = -Math.round(table.find('.draggable').length / 2); |
||||
|
||||
table.find('.region-' + region + '-message').nextUntil('.region-title').find('select.field-weight').val(function () { |
||||
return ++weight; |
||||
}); |
||||
} |
||||
|
||||
var table = $('#advanced-search-fields'); |
||||
|
||||
var tableDrag = Drupal.tableDrag['advanced-search-fields']; |
||||
|
||||
tableDrag.row.prototype.onSwap = function (swappedRow) { |
||||
checkEmptyRegions(table, this); |
||||
updateLastPlaced(table, this); |
||||
}; |
||||
|
||||
tableDrag.onDrop = function () { |
||||
var dragObject = this; |
||||
var $rowElement = $(dragObject.rowObject.element); |
||||
|
||||
var regionRow = $rowElement.prevAll('tr.region-message').get(0); |
||||
var regionName = regionRow.className.replace(/([^ ]+[ ]+)*region-([^ ]+)-message([ ]+[^ ]+)*/, '$2'); |
||||
var regionField = $rowElement.find('select.field-display'); |
||||
|
||||
if (regionField.find('option[value=' + regionName + ']').length === 0) { |
||||
window.alert(Drupal.t('The field cannot be placed in this region.')); |
||||
|
||||
regionField.trigger('change'); |
||||
} |
||||
|
||||
if (!regionField.is('.field-display-' + regionName)) { |
||||
var weightField = $rowElement.find('select.field-weight'); |
||||
var oldRegionName = weightField[0].className.replace(/([^ ]+[ ]+)*field-weight-([^ ]+)([ ]+[^ ]+)*/, '$2'); |
||||
regionField.removeClass('field-display-' + oldRegionName).addClass('field-display-' + regionName); |
||||
weightField.removeClass('field-weight-' + oldRegionName).addClass('field-weight-' + regionName); |
||||
regionField.val(regionName); |
||||
} |
||||
|
||||
updateFieldWeights(table, regionName); |
||||
}; |
||||
|
||||
$(context).find('select.field-display').once('field-display').on('change', function (event) { |
||||
var row = $(this).closest('tr'); |
||||
var select = $(this); |
||||
|
||||
tableDrag.rowObject = new tableDrag.row(row[0]); |
||||
var regionMessage = table.find('.region-' + select[0].value + '-message'); |
||||
var regionItems = regionMessage.nextUntil('.region-message, .region-title'); |
||||
if (regionItems.length) { |
||||
regionItems.last().after(row); |
||||
} else { |
||||
regionMessage.after(row); |
||||
} |
||||
updateFieldWeights(table, select[0].value); |
||||
|
||||
checkEmptyRegions(table, tableDrag.rowObject); |
||||
|
||||
updateLastPlaced(table, row); |
||||
|
||||
if (!tableDrag.changed) { |
||||
$(Drupal.theme('tableDragChangedWarning')).insertBefore(tableDrag.table).hide().fadeIn('slow'); |
||||
tableDrag.changed = true; |
||||
} |
||||
|
||||
select.trigger('blur'); |
||||
}); |
||||
} |
||||
}; |
||||
})(jQuery, window, Drupal); |
||||
@ -0,0 +1,124 @@
|
||||
//# sourceURL=modules/contrib/islandora/modules/islandora_advanced_search/js/islandora-advanced-search.form.js
|
||||
/** |
||||
* @file |
||||
* Handles Ajax submission / updating form action on url change, etc. |
||||
*/ |
||||
(function ($, Drupal, drupalSettings) { |
||||
|
||||
// Gets current parameters minus ones provided by the form.
|
||||
function getParams(query_parameter, recurse_parameter) { |
||||
const url_search_params = new URLSearchParams(window.location.search); |
||||
const params = Object.fromEntries(url_search_params.entries()); |
||||
// Remove Advanced Search Query Parameters.
|
||||
const param_match = "query\\[\\d+\\]\\[.+\\]".replace("query", query_parameter); |
||||
const param_regex = new RegExp(param_match, "g"); |
||||
for (const param in params) { |
||||
if (param.match(param_regex)) { |
||||
delete params[param]; |
||||
} |
||||
} |
||||
// Remove Recurse parameter.
|
||||
delete params[recurse_parameter]; |
||||
// Remove the page if set as submitting the form should always take
|
||||
// the user to the first page (facets do the same).
|
||||
delete params["page"]; |
||||
return params; |
||||
} |
||||
|
||||
// Groups form inputs by search term.
|
||||
function getTerms(inputs) { |
||||
const input_regex = /terms\[(?<index>\d+)\]\[(?<component>.*)\]/; |
||||
const terms = []; |
||||
for (const input in inputs) { |
||||
const name = inputs[input].name; |
||||
const value = inputs[input].value; |
||||
const found = name.match(input_regex); |
||||
if (found) { |
||||
const index = parseInt(found.groups.index); |
||||
const component = found.groups.component; |
||||
if (typeof terms[index] !== 'object') { |
||||
terms[index] = {}; |
||||
} |
||||
terms[index][component] = value; |
||||
} |
||||
} |
||||
return terms; |
||||
} |
||||
|
||||
// Checks if the form user has set recursive to true in the form.
|
||||
function getRecurse(inputs) { |
||||
for (const input in inputs) { |
||||
const name = inputs[input].name; |
||||
const value = inputs[input].value; |
||||
if (name == "recursive" && value == "1") { |
||||
return true; |
||||
} |
||||
} |
||||
return false; |
||||
} |
||||
|
||||
function url(inputs, settings) { |
||||
const terms = getTerms(inputs); |
||||
const recurse = getRecurse(inputs); |
||||
const params = getParams(settings.query_parameter, settings.recurse_parameter); |
||||
for (const index in terms) { |
||||
const term = terms[index]; |
||||
// Do not include terms with no value.
|
||||
if (term.value.length != 0) { |
||||
for (const component in term) { |
||||
const value = term[component]; |
||||
const param = "query[index][component]" |
||||
.replace("query", settings.query_parameter) |
||||
.replace("index", index) |
||||
.replace("component", settings.mapping[component]); |
||||
params[param] = value; |
||||
} |
||||
} |
||||
} |
||||
if (recurse) { |
||||
params[settings.recurse_parameter] = '1'; |
||||
} |
||||
return window.location.href.split("?")[0] + "?" + $.param(params); |
||||
} |
||||
|
||||
Drupal.behaviors.islandora_advanced_search_form = { |
||||
attach: function (context, settings) { |
||||
if (settings.islandora_advanced_search_form.id !== 'undefined') { |
||||
const $form = $('form#' + settings.islandora_advanced_search_form.id).once(); |
||||
if ($form.length > 0) { |
||||
window.addEventListener("pushstate", function (e) { |
||||
$form.attr('action', window.location.pathname + window.location.search); |
||||
}); |
||||
window.addEventListener("popstate", function (e) { |
||||
if (e.state != null) { |
||||
$form.attr('action', window.location.pathname + window.location.search); |
||||
} |
||||
}); |
||||
// Prevent form submission and push state instead.
|
||||
//
|
||||
// Logic server side / client side should match to generate the
|
||||
// appropriate URL with javascript enabled or disable.
|
||||
//
|
||||
// If a route is set for the view display that this form is derived
|
||||
// from, and we are not on the same page as that route, rely on the
|
||||
// normal submit which will redirect to the appropriate page.
|
||||
if (!settings.islandora_advanced_search_form.redirect) { |
||||
$form.submit(function (e) { |
||||
e.preventDefault(); |
||||
e.stopPropagation(); |
||||
const inputs = $form.serializeArray(); |
||||
const href = url(inputs, settings.islandora_advanced_search_form); |
||||
window.history.pushState(null, document.title, href); |
||||
}); |
||||
} |
||||
// Reset should trigger refresh of AJAX Blocks / Views.
|
||||
$form.find('input[data-drupal-selector = "edit-reset"]').mousedown(function (e) { |
||||
const inputs = []; |
||||
const href = url(inputs, settings.islandora_advanced_search_form); |
||||
window.history.pushState(null, document.title, href); |
||||
}); |
||||
} |
||||
} |
||||
} |
||||
}; |
||||
})(jQuery, Drupal, drupalSettings); |
||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in new issue