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Author SHA1 Message Date
dannylamb 24a9418347 Master -> Main Rename 4 years ago
  1. 10
      .github/PULL_REQUEST_TEMPLATE.md
  2. 125
      .github/workflows/build-2.x.yml
  3. 26
      .github/workflows/gitlab-mirror.yml
  4. 1
      .gitignore
  5. 53
      .travis.yml
  6. 6
      CONTRIBUTING.md
  7. 42
      README.md
  8. 34
      composer.json
  9. 2
      config/install/islandora.settings.yml
  10. 97
      config/schema/islandora.schema.yml
  11. 3
      css/islandora.css
  12. 1
      drush.services.yml
  13. 52
      islandora.info.yml
  14. 171
      islandora.install
  15. 5
      islandora.libraries.yml
  16. 16
      islandora.links.action.yml
  17. 7
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  18. 353
      islandora.module
  19. 16
      islandora.post_update.php
  20. 46
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  21. 37
      islandora.services.yml
  22. 192
      islandora.tokens.inc
  23. 43
      islandora.views.inc
  24. 2
      migrate/tags.csv
  25. 73
      modules/islandora_advanced_search/CONTRIBUTING.md
  26. 339
      modules/islandora_advanced_search/LICENSE
  27. 261
      modules/islandora_advanced_search/README.md
  28. 37
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  29. 111
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  49. 6
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  50. 89
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  51. 17
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  52. 113
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  54. 254
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  55. 294
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  56. 165
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  57. 423
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  58. 122
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  59. 24
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  60. 394
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  61. 17
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  62. 97
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  63. 314
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  64. 17
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  65. 30
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  66. 63
      modules/islandora_advanced_search/src/Plugin/Field/FieldFormatter/EntityReferenceCountFormatter.php
  67. 84
      modules/islandora_advanced_search/src/Plugin/facets/widget/IncludeExcludeLinksWidget.php
  68. 42
      modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ResetRemovePage.php
  69. 47
      modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ShowActiveExcludedFacets.php
  70. 89
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  71. 67
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  72. 47
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  73. 101
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  74. 63
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  75. 58
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  78. 2
      modules/islandora_audio/CONTRIBUTING.md
  79. 4
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  80. 3
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  81. 4
      modules/islandora_audio/islandora_audio.info.yml
  82. 7
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  83. 15
      modules/islandora_audio/islandora_audio.module
  84. 47
      modules/islandora_audio/js/audio.js
  85. 6
      modules/islandora_audio/src/Plugin/Action/GenerateAudioDerivative.php
  86. 28
      modules/islandora_audio/src/Plugin/Field/FieldFormatter/IslandoraFileAudioFormatter.php
  87. 31
      modules/islandora_audio/templates/islandora-file-audio.html.twig
  88. 9
      modules/islandora_audio/tests/src/Functional/GenerateAudioDerivativeTest.php
  89. 2
      modules/islandora_breadcrumbs/CONTRIBUTING.md
  90. 3
      modules/islandora_breadcrumbs/config/install/islandora.breadcrumbs.yml
  91. 4
      modules/islandora_breadcrumbs/config/install/islandora_breadcrumbs.breadcrumbs.yml
  92. 7
      modules/islandora_breadcrumbs/config/schema/islandora_breadcrumbs.schema.yml
  93. 4
      modules/islandora_breadcrumbs/islandora_breadcrumbs.info.yml
  94. 18
      modules/islandora_breadcrumbs/islandora_breadcrumbs.install
  95. 5
      modules/islandora_breadcrumbs/islandora_breadcrumbs.links.menu.yml
  96. 7
      modules/islandora_breadcrumbs/islandora_breadcrumbs.routing.yml
  97. 2
      modules/islandora_breadcrumbs/islandora_breadcrumbs.services.yml
  98. 132
      modules/islandora_breadcrumbs/src/Form/IslandoraBreadcrumbsSettingsForm.php
  99. 71
      modules/islandora_breadcrumbs/src/IslandoraBreadcrumbBuilder.php
  100. 16
      modules/islandora_breadcrumbs/tests/src/Functional/BreadcrumbsTest.php
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10
.github/PULL_REQUEST_TEMPLATE.md

@ -15,6 +15,7 @@ A in-depth description of the changes made by this PR. Technical details and
* Changes x feature to such that y
* Added x
* Removed y
* Does this change require documentation to be updated?
* Does this change add any new dependencies?
* Does this change require any other modifications to be made to the repository
(i.e. Regeneration activity, etc.)?
@ -28,16 +29,9 @@ A description of what steps someone could take to:
* Please be as detailed as possible.
* Good testing instructions help get your PR completed faster.
# Documentation Status
* Does this change existing behaviour that's currently documented?
* Does this change require new pages or sections of documentation?
* Who does this need to be documented for?
* Associated documentation pull request(s): ___ or documentation issue ___
# Additional Notes:
Any additional information that you think would be helpful when reviewing this
PR.
# Interested parties
Tag (@ mention) interested parties or, if unsure, @Islandora/committers
Tag (@ mention) interested parties or, if unsure, @Islandora/8-x-committers

125
.github/workflows/build-2.x.yml

@ -1,125 +0,0 @@
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

26
.github/workflows/gitlab-mirror.yml

@ -1,26 +0,0 @@
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
.gitignore vendored

@ -1,3 +1,2 @@
vendor
/.idea/
/.vscode

53
.travis.yml

@ -0,0 +1,53 @@
sudo: true
language: php
php:
- 7.2
- 7.3
matrix:
fast_finish: true
allow_failures:
- php: 7.3
services:
- mysql
branches:
only:
- /^8.x/
- /main/
before_install:
- export SCRIPT_DIR=$HOME/islandora/.scripts
- export DRUPAL_DIR=/opt/drupal
- export COMPOSER_PATH="/home/travis/.phpenv/versions/$TRAVIS_PHP_VERSION/bin/composer"
install:
- git clone https://github.com/Islandora/documentation.git $HOME/islandora
- $SCRIPT_DIR/travis_setup_drupal.sh
- git -C "$TRAVIS_BUILD_DIR" checkout -b travis-testing
- cd $DRUPAL_DIR;
- chmod -R u+w web/sites/default
- COMPOSER_MEMORY_LIMIT=-1 php -d memory_limit=-1 $COMPOSER_PATH config repositories.local path "$TRAVIS_BUILD_DIR"
- COMPOSER_MEMORY_LIMIT=-1 php -d memory_limit=-1 $COMPOSER_PATH require "islandora/islandora:dev-travis-testing as dev-8.x-1.x" --prefer-source --update-with-dependencies
- cd web
- drush --uri=127.0.0.1:8282 en -y islandora_audio islandora_breadcrumbs islandora_iiif islandora_image islandora_video islandora_text_extraction_defaults
- drush --uri=127.0.0.1:8282 fim -y islandora_core_feature,islandora_text_extraction_defaults
script:
- $SCRIPT_DIR/travis_scripts.sh
- $SCRIPT_DIR/run-tests.sh "islandora"
- $SCRIPT_DIR/run-tests.sh "islandora_breadcrumbs"
- $SCRIPT_DIR/run-tests.sh "islandora_image"
- $SCRIPT_DIR/run-tests.sh "islandora_audio"
- $SCRIPT_DIR/run-tests.sh "islandora_video"
- $SCRIPT_DIR/run-tests.sh "islandora_text_extraction"
after_success:
- bash <(curl -s https://codecov.io/bash)
notifications:
slack:
on_success: change
on_failure: always
secure: $SLACK_NOTIFICATION_KEY

6
CONTRIBUTING.md

@ -16,7 +16,7 @@ If you would like to submit a use case to the Islandora 8 project, please submit
### 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/master/CONTRIBUTING.md#contribute-code). All documentation resides in [`docs`](https://github.com/Islandora/documentation/tree/master/docs).
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
@ -62,9 +62,9 @@ Contributions to the Islandora codebase should be sent as GitHub pull requests.
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.
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 main, or for Drupal modules use the most recent version 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/master/.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.
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.

42
README.md

@ -1,10 +1,10 @@
# Islandora
# ![Islandora](https://cloud.githubusercontent.com/assets/2371345/25624809/f95b0972-2f30-11e7-8992-a8f135402cdc.png) Islandora
[![Minimum PHP Version](https://img.shields.io/badge/php-%3E%3D%207.4-8892BF.svg?style=flat-square)](https://php.net/)
[![Build Status](https://github.com/islandora/islandora/actions/workflows/build-2.x.yml/badge.svg)](https://github.com/Islandora/islandora/actions)
[![Minimum PHP Version](https://img.shields.io/badge/php-%3E%3D%207.2-8892BF.svg?style=flat-square)](https://php.net/)
[![Build Status](https://travis-ci.org/Islandora/islandora.png?branch=8.x-1.x)](https://travis-ci.com/Islandora/islandora)
[![Contribution Guidelines](http://img.shields.io/badge/CONTRIBUTING-Guidelines-blue.svg)](./CONTRIBUTING.md)
[![LICENSE](https://img.shields.io/badge/license-GPLv2-blue.svg?style=flat-square)](./LICENSE)
[![codecov](https://codecov.io/gh/Islandora/islandora/branch/2.x/graph/badge.svg)](https://codecov.io/gh/Islandora/islandora)
[![codecov](https://codecov.io/gh/Islandora/islandora/branch/8.x-1.x/graph/badge.svg)](https://codecov.io/gh/Islandora/islandora)
## Introduction
@ -40,6 +40,7 @@ Installing via composer will download all required libraries and modules. Howev
- [eva](http://drupal.org/project/eva)
- [features](http://drupal.org/project/features)
- [migrate_plus](http://drupal.org/project/migrate_plus)
- [migrate_tools](http://drupal.org/project/migrate_tools)
- [migrate_source_csv](http://drupal.org/project/migrate_source_csv)
- [flysystem](http://drupal.org/project/flysystem)
@ -48,11 +49,9 @@ It also requires the following PHP libraries:
- [Crayfish Commons](https://packagist.org/packages/islandora/crayfish-commons)
- [Stomp PHP](http://drupal.org/project/)
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
For a full digital repository solution, see our [installation documentation](https://islandora.github.io/documentation/installation/component_overview/).
For a full digital repository solution, see our [installation documentation](https://islandora.github.io/documentation/installation/).
To download/enable just this module, use the following from the command line:
@ -91,31 +90,30 @@ Having problems or solved a problem? Check out the Islandora google groups for a
Current maintainers:
* [Islandora Technical Advisory Group](https://github.com/Islandora/islandora-community/wiki/Technical-Advisory-Group-%28TAG%29)
* [Danny Lamb](https://github.com/dannylamb)
## 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/)
* UPEI
* discoverygarden inc.
* LYRASIS
* McMaster University
* University of Limerick
* York University
* University of Manitoba
* Simon Fraser University
* PALS
* American Philosophical Society
* Common Media Inc.
## Development
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, 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](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.
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)

34
composer.json

@ -14,34 +14,32 @@
}
],
"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/context": "^4.0",
"drupal/search_api": "~1.8",
"islandora/jsonld": "dev-8.x-1.x",
"stomp-php/stomp-php": "4.*",
"drupal/jwt": "^1.0.0-beta5",
"drupal/filehash": "^1.1",
"drupal/prepopulate" : "^2.2",
"drupal/search_api": "^1.8",
"drupal/eva" : "^2.0",
"drupal/features" : "^3.7",
"drupal/migrate_plus" : "^5.1",
"drupal/migrate_tools" : "^5.0",
"drupal/migrate_source_csv" : "^2.1",
"drupal/token" : "^1.3",
"islandora/chullo": "^2.0",
"islandora/fedora-entity-mapper": "^1.0",
"islandora/jsonld": "^2 || ^3",
"stomp-php/stomp-php": "4.* || ^5"
"drupal/flysystem" : "^1.0",
"islandora/crayfish-commons": "dev-dev"
},
"require-dev": {
"phpunit/phpunit": "^6",
"squizlabs/php_codesniffer": "^2.7.1",
"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."
"drupal/transliterate_filenames": "Sanitizes filenames when they are uploaded so they don't break your repository."
},
"license": "GPL-2.0-or-later",
"license": "GPL-2.0+",
"authors": [
{
"name": "Islandora Foundation",

2
config/install/islandora.settings.yml

@ -1,4 +1,4 @@
broker_url: 'tcp://localhost:61613'
jwt_expiry: '+2 hour'
delete_media_and_files: TRUE
gemini_url: ''
gemini_pseudo_bundles: []

97
config/schema/islandora.schema.yml

@ -14,18 +14,9 @@ islandora.settings:
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_url:
type: uri
label: 'Url to Gemini microservice'
gemini_pseudo_bundles:
type: sequence
label: 'List of node, media and taxonomy terms that should include the linked Fedora URI'
@ -90,14 +81,6 @@ condition.plugin.node_has_term:
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
@ -171,74 +154,12 @@ condition.plugin.node_had_namespace:
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
type: mapping
label: 'Image field display format settings'
mapping:
drupal_uri_predicate:
image_link:
type: string
reaction.plugin.view_mode_alter:
type: islandora.reaction_plugin_with_saved
mapping:
mode:
label: 'Link image to'
image_style:
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
label: 'Image style'

3
css/islandora.css

@ -1,3 +0,0 @@
.container .islandora-media-items {
margin: 0;
}

1
drush.services.yml

@ -1,6 +1,5 @@
services:
islandora.commands:
class: \Drupal\islandora\Commands\IslandoraCommands
arguments: ['@entity_type.manager', '@current_user', '@account_switcher']
tags:
- { name: drush.command }

52
islandora.info.yml

@ -4,30 +4,30 @@ name: 'islandora'
description: "Islandora Core"
type: module
package: Islandora
core_version_requirement: ^9 || ^10
core: 8.x
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
- block
- node
- path
- text
- options
- link
- jsonld
- search_api
- jwt
- rest
- filehash
- basic_auth
- context_ui
- action
- eva
- taxonomy
- views_ui
- media
- prepopulate
- features_ui
- migrate_tools
- migrate_source_csv
- content_translation
- flysystem
- token

171
islandora.install

@ -5,17 +5,6 @@
* Install/update hook implementations.
*/
use Drupal\Core\Extension\ExtensionNameLengthException;
use Drupal\Core\Extension\MissingDependencyException;
use Drupal\Core\Utility\UpdateException;
/**
* Adds common namespaces to jsonld.settings.
*/
function islandora_install() {
update_jsonld_included_namespaces();
}
/**
* Delete the 'delete_media' action we used to provide, if it exists.
*
@ -66,163 +55,3 @@ function islandora_update_8003(&$sandbox) {
->schema()
->dropTable('islandora_version_count');
}
/**
* Renames migration source keys -> ids.
*/
function islandora_update_8004() {
$config_factory = \Drupal::configFactory();
$config = $config_factory->getEditable('migrate_plus.migration.islandora__tags');
if ($config) {
if (!$config->get('source.ids')) {
$config->set('source.ids', $config->get('source.keys'));
$config->clear('source.keys');
$config->save(TRUE);
}
}
}
/**
* Makes migrate_tags an array.
*/
function islandora_update_8005() {
$config_factory = \Drupal::configFactory();
$config_factory->getEditable('migrate_plus.migration.islandora__tags')->delete();
$config = $config_factory->getEditable('migrate_plus.migration.islandora_tags');
if ($config) {
if (!is_array($config->get('migration_tags'))) {
$config->set('migration_tags', [$config->get('migration_tags')]);
$config->save(TRUE);
}
if (!$config->get('source.ids')) {
$config->set('source.ids', $config->get('source.keys'));
$config->clear('source.keys');
$config->save(TRUE);
}
}
}
/**
* Adds adds previously hardcoded namespaces to configuration.
*/
function islandora_update_8006() {
update_jsonld_included_namespaces();
}
/**
* Used by install and update_8006 to add namespaces to jsonld.settings.yml.
*/
function update_jsonld_included_namespaces() {
$namespaces = [
[
'prefix' => 'ldp',
'namespace' => 'http://www.w3.org/ns/ldp#',
], [
'prefix' => 'dc11',
'namespace' => 'http://purl.org/dc/elements/1.1/',
], [
'prefix' => 'dcterms',
'namespace' => 'http://purl.org/dc/terms/',
], [
'prefix' => 'nfo',
'namespace' => 'http://www.semanticdesktop.org/ontologies/2007/03/22/nfo/v1.1/',
], [
'prefix' => 'ebucore',
'namespace' => 'http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#',
], [
'prefix' => 'fedora',
'namespace' => 'http://fedora.info/definitions/v4/repository#',
], [
'prefix' => 'owl',
'namespace' => 'http://www.w3.org/2002/07/owl#',
], [
'prefix' => 'ore',
'namespace' => 'http://www.openarchives.org/ore/terms/',
], [
'prefix' => 'rdf',
'namespace' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
], [
'prefix' => 'rdau',
'namespace' => 'http://rdaregistry.info/Elements/u/',
], [
'prefix' => 'islandora',
'namespace' => 'http://islandora.ca/',
], [
'prefix' => 'pcdm',
'namespace' => 'http://pcdm.org/models#',
], [
'prefix' => 'use',
'namespace' => 'http://pcdm.org/use#',
], [
'prefix' => 'iana',
'namespace' => 'http://www.iana.org/assignments/relation/',
], [
'prefix' => 'premis',
'namespace' => 'http://www.loc.gov/premis/rdf/v1#',
], [
'prefix' => 'premis3',
'namespace' => 'http://www.loc.gov/premis/rdf/v3/',
], [
'prefix' => 'co',
'namespace' => 'http://purl.org/co/',
],
];
$config = \Drupal::configFactory()->getEditable('jsonld.settings');
if ($config && !is_array($config->get('rdf_namespaces'))) {
$config->set('rdf_namespaces', $namespaces);
$config->save(TRUE);
}
else {
\Drupal::logger('islandora')
->warning("Could not find required jsonld.settings to add default RDF namespaces.");
}
}
/**
* Ensure that ctools is enabled.
*/
function islandora_update_8007() {
$module_handler = \Drupal::moduleHandler();
if ($module_handler->moduleExists('ctools')) {
return t('The "@module_name" module is already enabled, no action necessary.', [
'@module_name' => 'ctools',
]);
}
/** @var \Drupal\Core\Extension\ModuleInstallerInterface $installer */
$installer = \Drupal::service('module_installer');
try {
if ($installer->install(['ctools'], TRUE)) {
return t('The "@module_name" module was enabled successfully.', [
'@module_name' => 'ctools',
]);
}
}
catch (ExtensionNameLengthException | MissingDependencyException $e) {
throw new UpdateException('Failed; ensure that the ctools module is available in the Drupal installation.', 0, $e);
}
catch (\Exception $e) {
throw new UpdateException('Failed; encountered an exception while trying to enable ctools.', 0, $e);
}
// Theoretically impossible to hit, as ModuleInstaller::install() only returns
// TRUE (or throws/propagates an exception), but... probably a good idea to
// have the here, just in case?
throw new UpdateException('Failed; hit the end of the update hook implementation, which is not expected.');
}
/**
* Set config to no redirect after media save.
*/
function islandora_update_8008() {
$config = \Drupal::configFactory()->getEditable('islandora.settings');
if ($config) {
$config->set('redirect_after_media_save', FALSE);
$config->save(TRUE);
return t('A new configuration option, "Redirect after media save" is now available.
It has been turned off to preserve existing behaviour. To enable this setting visit
Configuration > Islandora > Core Settings.');
}
}

5
islandora.libraries.yml

@ -1,5 +0,0 @@
islandora:
version: VERSION
css:
theme:
css/islandora.css: {}

16
islandora.links.action.yml

@ -1,24 +1,12 @@
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
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
title: Add child
appears_on:
- view.manage_members.page_1

7
islandora.links.menu.yml

@ -11,10 +11,3 @@ system.islandora_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

353
islandora.module

@ -18,17 +18,14 @@ use Drupal\Component\Plugin\Exception\PluginNotFoundException;
use Drupal\Core\Entity\Display\EntityViewDisplayInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Site\Settings;
use Drupal\Core\Url;
use Drupal\islandora\Form\IslandoraSettingsForm;
use Drupal\islandora\GeminiLookup;
use Drupal\node\NodeInterface;
use Drupal\media\MediaInterface;
use Drupal\file\FileInterface;
use Drupal\taxonomy\TermInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\serialization\Normalizer\CacheableNormalizerInterface;
use Drupal\Core\Entity\EntityForm;
use Drupal\file\Entity\File;
/**
* Implements hook_help().
@ -46,6 +43,31 @@ function islandora_help($route_name, RouteMatchInterface $route_match) {
}
}
/**
* Implements hook_rdf_namespaces().
*/
function islandora_rdf_namespaces() {
// Yes, it's amazing, rdf is not registered by default!
return [
'ldp' => 'http://www.w3.org/ns/ldp#',
'dc11' => 'http://purl.org/dc/elements/1.1/',
'dcterms' => 'http://purl.org/dc/terms/',
'nfo' => 'http://www.semanticdesktop.org/ontologies/2007/03/22/nfo/v1.1/',
'ebucore' => 'http://www.ebu.ch/metadata/ontologies/ebucore/ebucore#',
'fedora' => 'http://fedora.info/definitions/v4/repository#',
'owl' => 'http://www.w3.org/2002/07/owl#',
'ore' => 'http://www.openarchives.org/ore/terms/',
'rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#',
'islandora' => 'http://islandora.ca/',
'pcdm' => 'http://pcdm.org/models#',
'use' => 'http://pcdm.org/use#',
'iana' => 'http://www.iana.org/assignments/relation/',
'premis' => 'http://www.loc.gov/premis/rdf/v1#',
'premis3' => 'http://www.loc.gov/premis/rdf/v3/',
'co' => 'http://purl.org/co/',
];
}
/**
* Implements hook_node_insert().
*/
@ -85,6 +107,7 @@ function islandora_node_delete(NodeInterface $node) {
*/
function islandora_media_insert(MediaInterface $media) {
$utils = \Drupal::service('islandora.utils');
// Execute index reactions.
$utils->executeMediaReactions('\Drupal\islandora\Plugin\ContextReaction\IndexReaction', $media);
@ -98,8 +121,6 @@ function islandora_media_insert(MediaInterface $media) {
$media
);
}
// Wait until the media insert is complete, then fire file derivatives.
drupal_register_shutdown_function('_islandora_fire_media_file_derivative_reaction', $media);
}
/**
@ -116,6 +137,7 @@ function islandora_media_update(MediaInterface $media) {
// Execute index reactions.
$utils->executeMediaReactions('\Drupal\islandora\Plugin\ContextReaction\IndexReaction', $media);
// Does it have a source field?
$source_field = $media_source_service->getSourceFieldName($media->bundle());
if (empty($source_field)) {
@ -126,6 +148,7 @@ function islandora_media_update(MediaInterface $media) {
if ($media->get($source_field)->equals($media->original->get($source_field))) {
return;
}
// If it has a parent node...
$node = $utils->getParentNode($media);
if ($node) {
@ -135,7 +158,6 @@ function islandora_media_update(MediaInterface $media) {
$node,
$media
);
$utils->executeMediaReactions('\Drupal\islandora\Plugin\ContextReaction\DerivativeFileReaction', $media);
}
}
@ -149,25 +171,6 @@ function islandora_media_delete(MediaInterface $media) {
$utils->executeMediaReactions('\Drupal\islandora\Plugin\ContextReaction\DeleteReaction', $media);
}
/**
* Helper to fire media derivative file reactions after a media 'insert'.
*
* This function should not be called on its own; it exists as a workaround to
* being unable to fire media events after a media insert operation. This
* behaviour will eventually be replaced by event listeners once these are
* implemented in Drupal 9.
*
* @param \Drupal\Core\Media\MediaInterface $media
* The media that was just inserted.
*
* @see https://www.drupal.org/project/drupal/issues/2551893
*/
function _islandora_fire_media_file_derivative_reaction(MediaInterface $media) {
$utils = \Drupal::service('islandora.utils');
// Execute derivative file reactions.
$utils->executeMediaReactions('\Drupal\islandora\Plugin\ContextReaction\DerivativeFileReaction', $media);
}
/**
* Implements hook_file_insert().
*/
@ -183,8 +186,7 @@ function islandora_file_insert(FileInterface $file) {
*/
function islandora_file_update(FileInterface $file) {
// Exit early if unchanged.
if ($file->hasField('sha1') && $file->original->hasField('sha1')
&& $file->sha1->getString() == $file->original->sha1->getString()) {
if ($file->filehash['sha1'] == $file->original->filehash['sha1']) {
return;
}
@ -255,8 +257,8 @@ function islandora_jsonld_alter_normalized_array(EntityInterface $entity, array
$reaction->execute($entity, $normalized, $context);
foreach ($context_manager->getActiveContexts() as $context_config) {
try {
if ($context_config->getReaction($reaction->getPluginId()) && isset($context[CacheableNormalizerInterface::SERIALIZATION_CONTEXT_CACHEABILITY])) {
$context[CacheableNormalizerInterface::SERIALIZATION_CONTEXT_CACHEABILITY]->addCacheableDependency($context_config);
if ($context_config->getReaction($reaction->getPluginId())) {
$context['cacheability']->addCacheTags($context_config->getCacheTags());
};
}
catch (PluginNotFoundException $e) {
@ -272,11 +274,10 @@ function islandora_jsonld_alter_normalized_array(EntityInterface $entity, array
function islandora_entity_view_mode_alter(&$view_mode, EntityInterface $entity) {
// Change the view mode based on user input from a 'view_mode_alter'
// ContextReaction.
$entity_type = $entity->getEntityType()->id();
$storage = \Drupal::service('entity_type.manager')->getStorage('entity_view_mode');
$context_manager = \Drupal::service('context.manager');
$current_entity = \Drupal::routeMatch()->getParameter($entity_type);
$current_id = ($current_entity instanceof NodeInterface || $current_entity instanceof MediaInterface) ? $current_entity->id() : NULL;
$current_entity = \Drupal::routeMatch()->getParameter('node');
$current_id = ($current_entity instanceof NodeInterface) ? $current_entity->id() : NULL;
if (isset($current_id) && $current_id == $entity->id()) {
foreach ($context_manager->getActiveReactions('\Drupal\islandora\Plugin\ContextReaction\ViewModeAlterReaction') as $reaction) {
// Construct the new view mode's machine name.
@ -332,227 +333,19 @@ function islandora_form_alter(&$form, FormStateInterface $form_state, $form_id)
if ($node) {
$form['name']['widget'][0]['value']['#default_value'] = $node->getTitle();
}
$form['actions']['submit']['#submit'][] = 'islandora_media_custom_form_submit';
}
}
$form_object = $form_state->getFormObject();
$utils = \Drupal::service('islandora.utils');
$config = \Drupal::config('islandora.settings')->get('delete_media_and_files');
if ($config == 1 && $form_object instanceof EntityForm) {
$entity = $form_object->getEntity();
if ($entity->getEntityTypeId() == "node" && $utils->isIslandoraType($entity->getEntityTypeId(), $entity->bundle()) && strpos($form['#form_id'], 'delete_form') !== FALSE) {
$medias = $utils->getMedia($form_state->getFormObject()->getEntity());
if (count($medias) != 0) {
$form['delete_associated_content'] = [
'#type' => 'checkbox',
'#title' => t('Delete all associated medias and nodes'),
];
$media_list = [];
foreach ($medias as $media) {
$media_list[] = $media->getName();
}
$form['container'] = [
'#type' => 'container',
'#states' => [
'visible' => [
':input[name="delete_associated_content"]' => ['checked' => TRUE],
],
],
];
$form['container']['media_items'] = [
'#theme' => 'item_list',
'#type' => 'ul',
'#items' => $media_list,
'#attributes' => ['class' => ['islandora-media-items']],
'#wrapper_attributes' => ['class' => ['container']],
'#attached' => [
'library' => [
'islandora/islandora',
],
],
];
$form['actions']['submit']['#submit'][] = 'islandora_object_delete_form_submit';
return $form;
}
}
}
return $form;
}
/**
* Redirect submit handler for media save.
*/
function islandora_media_custom_form_submit(&$form, FormStateInterface $form_state) {
// Check configuration to see whether a redirect is desired.
$redirect = \Drupal::config('islandora.settings')->get('redirect_after_media_save');
if ($redirect) {
$params = \Drupal::request()->query->all();
if (!empty($params)) {
$target_id = $params['edit']['field_media_of']['widget'][0]['target_id'];
$url = Url::fromRoute('view.media_of.page_1', ['node' => $target_id]);
$form_state->setRedirectUrl($url);
}
}
}
/**
* Implements a submit handler for the delete form.
*/
function islandora_object_delete_form_submit($form, FormStateInterface $form_state) {
$result = $form_state->getValues('delete_associated_content');
$utils = \Drupal::service('islandora.utils');
if ($result['delete_associated_content'] == 1) {
$node = $form_state->getFormObject()->getEntity();
$medias = $utils->getMedia($node);
$media_list = [];
$entity_field_manager = \Drupal::service('entity_field.manager');
$current_user = \Drupal::currentUser();
$logger = \Drupal::logger('logger.channel.islandora');
$messenger = \Drupal::messenger();
$delete_media = [];
$media_translations = [];
$media_files = [];
$entity_protected_medias = [];
$inaccessible_entities = [];
foreach ($medias as $id => $media) {
$lang = $media->language()->getId();
$selected_langcodes[$lang] = $lang;
if (!$media->access('delete', $current_user)) {
$inaccessible_entities[] = $media;
continue;
}
// Check for files.
$fields = $entity_field_manager->getFieldDefinitions('media', $media->bundle());
foreach ($fields as $field) {
$type = $field->getType();
if ($type == 'file' || $type == 'image') {
$target_id = $media->get($field->getName())->target_id;
$file = File::load($target_id);
if ($file) {
if (!$file->access('delete', $current_user)) {
$inaccessible_entities[] = $file;
continue;
}
$media_files[$id][$file->id()] = $file;
}
}
}
foreach ($selected_langcodes as $langcode) {
// We're only working with media, which are translatable.
$entity = $media->getTranslation($langcode);
if ($entity->isDefaultTranslation()) {
$delete_media[$id] = $entity;
unset($media_translations[$id]);
}
elseif (!isset($delete_media[$id])) {
$media_translations[$id][] = $entity;
}
}
}
if ($delete_media) {
foreach ($delete_media as $id => $media) {
try {
$media->delete();
$media_list[] = $id;
$logger->notice('The media %label has been deleted.', [
'%label' => $media->label(),
]);
}
catch (Exception $e) {
$entity_protected_medias[] = $id;
}
}
}
$delete_files = array_filter($media_files, function ($media) use ($entity_protected_medias) {
return !in_array($media, $entity_protected_medias);
}, ARRAY_FILTER_USE_KEY);
if ($delete_files) {
foreach ($delete_files as $files_array) {
foreach ($files_array as $file) {
$file->delete();
$logger->notice('The file %label has been deleted.', [
'%label' => $file->label(),
]);
}
}
}
$delete_media_translations = array_filter($media_translations, function ($media) use ($entity_protected_medias) {
return !in_array($media, $entity_protected_medias);
}, ARRAY_FILTER_USE_KEY);
if ($delete_media_translations) {
foreach ($delete_media_translations as $id => $translations) {
$media = $medias[$id];
foreach ($translations as $translation) {
$media->removeTranslation($translation->language()->getId());
}
$media->save();
foreach ($translations as $translation) {
$logger->notice('The media %label @language translation has been deleted', [
'%label' => $media->label(),
'@language' => $translation->language()->getName(),
]);
}
}
}
if ($inaccessible_entities) {
$messenger->addWarning("@count items have not been deleted because you do not have the necessary permissions.", [
'@count' => count($inaccessible_entities),
]);
}
$build = [
'heading' => [
'#type' => 'html_tag',
'#tag' => 'div',
'#value' => t("The repository item @node and @media", [
'@node' => $node->getTitle(),
'@media' => \Drupal::translation()->formatPlural(
count($media_list), 'the media with the id @media has been deleted.',
'the medias with the ids @media have been deleted.',
['@media' => implode(", ", $media_list)],
),
]),
],
];
$message = \Drupal::service('renderer')->renderPlain($build);
$messenger->deleteByType('status');
$messenger->addStatus($message);
}
}
/**
* Implements hook_field_widget_single_element_WIDGET_TYPE_form_alter().
* Implements hook_field_widget_WIDGET_TYPE_form_alter().
*/
function islandora_field_widget_single_element_image_image_form_alter(&$element, $form_state, $context) {
function islandora_field_widget_image_image_form_alter(&$element, $form_state, $context) {
$element['#process'][] = 'islandora_add_default_image_alt_text';
}
/**
* Callback for hook_field_widget_single_element_WIDGET_TYPE_form_alter().
* Callback for hook_field_widget_WIDGET_TYPE_form_alter().
*/
function islandora_add_default_image_alt_text($element, $form_state, $form) {
if ($element['alt']['#access']) {
@ -609,18 +402,16 @@ function islandora_form_block_form_alter(&$form, FormStateInterface $form_state,
// /admin/structure/context instead if you want to use these conditions
// to alter block layout.
unset($form['visibility']['content_entity_type']);
unset($form['visibility']['file_uses_filesystem']);
unset($form['visibility']['media_has_mimetype']);
unset($form['visibility']['media_has_term']);
unset($form['visibility']['media_is_islandora_media']);
unset($form['visibility']['media_uses_filesystem']);
unset($form['visibility']['parent_node_has_term']);
unset($form['visibility']['node_had_namespace']);
unset($form['visibility']['node_has_ancestor']);
unset($form['visibility']['node_has_parent']);
unset($form['visibility']['media_has_term']);
unset($form['visibility']['file_uses_filesystem']);
unset($form['visibility']['node_has_term']);
unset($form['visibility']['node_has_parent']);
unset($form['visibility']['media_uses_filesystem']);
unset($form['visibility']['media_has_mimetype']);
unset($form['visibility']['node_is_islandora_object']);
unset($form['visibility']['node_referenced_by_node']);
unset($form['visibility']['parent_node_has_term']);
unset($form['visibility']['media_is_islandora_media']);
}
/**
@ -634,8 +425,8 @@ function islandora_entity_extra_field_info() {
if (!empty($pseudo_bundles)) {
foreach ($pseudo_bundles as $key) {
[$bundle, $content_entity] = explode(":", $key);
$extra_field[$content_entity][$bundle]['display'][IslandoraSettingsForm::GEMINI_PSEUDO_FIELD] = [
list($bundle, $content_entity) = explode(":", $key);
$extra_field[$content_entity][$bundle]['display']['field_gemini_uri'] = [
'label' => t('Fedora URI'),
'description' => t('The URI to the persistent'),
'weight' => 100,
@ -654,50 +445,10 @@ function islandora_entity_view(array &$build, EntityInterface $entity, EntityVie
// Ensure the entity matches the route.
if ($entity === $route_match_item) {
if ($display->getComponent('field_gemini_uri')) {
$mapper = \Drupal::service('islandora.entity_mapper');
$flysystem_config = Settings::get('flysystem');
$fedora_root = $flysystem_config['fedora']['config']['root'];
$fedora_root = rtrim($fedora_root, '/');
if ($entity->getEntityTypeId() == 'media') {
// Check if the source file is in Fedora or not.
$media_source_service = \Drupal::service('islandora.media_source_service');
$source_file = $media_source_service->getSourceFile($entity);
if (!$source_file) {
\Drupal::logger('islandora')->error(
\Drupal::service('string_translation')->translate(
"Can't get source file for @label (@id)", [
'@label' => $entity->label(),
"@id" => $entity->id(),
]
)
);
return;
}
$uri = $source_file->getFileUri();
$scheme = \Drupal::service('stream_wrapper_manager')->getScheme($uri);
$flysystem_config = Settings::get('flysystem');
// Use the file's path if it's in fedora.
// Otherwise do the UUID -> pair tree thang.
if (isset($flysystem_config[$scheme]) && $flysystem_config[$scheme]['driver'] == 'fedora') {
$parts = parse_url($uri);
$path = $parts['host'] . $parts['path'];
}
else {
$path = $mapper->getFedoraPath($source_file->uuid());
}
$path = trim($path, '/');
$fedora_uri = "$fedora_root/$path/fcr:metadata";
}
else {
// All non-media entities do the UUID -> pair tree thang.
$path = $mapper->getFedoraPath($entity->uuid());
$path = trim($path, '/');
$fedora_uri = "$fedora_root/$path";
}
// Stuff the fedora url into the pseudo field.
$gemini = \Drupal::service('islandora.gemini.lookup');
if ($gemini instanceof GeminiLookup) {
$fedora_uri = $gemini->lookup($entity);
if (!is_null($fedora_uri)) {
$build['field_gemini_uri'] = [
'#type' => 'container',
'#attributes' => [
@ -715,6 +466,8 @@ function islandora_entity_view(array &$build, EntityInterface $entity, EntityVie
];
}
}
}
}
}
/**
@ -727,7 +480,7 @@ function islandora_preprocess_views_view_table(&$variables) {
// Check for a weight selector field.
foreach ($variables['view']->field as $field_key => $field) {
if ($field->getPluginId() == 'integer_weight_selector') {
if ($field->options['plugin_id'] == 'integer_weight_selector') {
// Check if the weight selector is on the first column.
$is_first_column = array_search($field_key, array_keys($variables['view']->field)) > 0 ? FALSE : TRUE;

16
islandora.post_update.php

@ -1,16 +0,0 @@
<?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);
}

46
islandora.routing.yml

@ -16,15 +16,6 @@ system.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:
@ -36,17 +27,6 @@ islandora.add_member_to_node_page:
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:
@ -58,17 +38,6 @@ islandora.add_media_to_node_page:
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:
@ -89,23 +58,10 @@ islandora.media_source_put_to_node:
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'

37
islandora.services.yml

@ -31,9 +31,6 @@ services:
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']
@ -51,30 +48,14 @@ services:
- { name: 'context_provider' }
islandora.media_source_service:
class: Drupal\islandora\MediaSource\MediaSourceService
arguments: ['@entity_type.manager', '@current_user', '@language_manager', '@file_system', '@islandora.utils']
arguments: ['@entity_type.manager', '@current_user', '@language_manager', '@entity.query', '@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'
arguments: ['@entity_type.manager', '@entity_field.manager', '@entity.query', '@context.manager', '@flysystem_factory', '@language_manager']
islandora.gemini.client:
class: Islandora\Crayfish\Commons\Client\GeminiClient
factory: ['Drupal\islandora\GeminiClientFactory', create]
arguments: ['@config.factory', '@logger.channel.islandora']
islandora.gemini.lookup:
class: Drupal\islandora\GeminiLookup
arguments: ['@islandora.gemini.client', '@jwt.authentication.jwt', '@islandora.media_source_service', '@http_client', '@logger.channel.islandora']

192
islandora.tokens.inc

@ -1,192 +0,0 @@
<?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 '';
}

43
islandora.views.inc

@ -9,46 +9,17 @@
* 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);
// For now only support Nodes.
$fields = \Drupal::service('entity_field.manager')->getFieldStorageDefinitions('node');
foreach ($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)', [
$data['node__' . $field][$field . '_value']['field'] = $data['node__' . $field][$field]['field'];
$data['node__' . $field][$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';
$data['node__' . $field][$field]['help'] = t('Provides a drag-n-drop reordering of integer-based weight fields.');
$data['node__' . $field][$field]['title short'] = t('Integer weight selector');
$data['node__' . $field][$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',
],
];
}

2
migrate/tags.csv

@ -15,5 +15,3 @@ islandora_models,"Digital Document","An electronic file or document.",https://sc
islandora_models,"Paged Content","An Electronic Book, object with pages",https://schema.org/Book
islandora_models,"Page","A page in an Electronic Paged Content Object",http://id.loc.gov/ontologies/bibframe/part
islandora_models,"Publication Issue","A part of a successively published publication such as a periodical or publication volume, often numbered, usually containing a grouping of works such as articles.",https://schema.org/PublicationIssue
islandora_models,"Compound Object","A special type of collection where the parent item may also have complex metadata",http://vocab.getty.edu/aat/300242735
islandora_models,"Newspaper","A special type of collection which only has Newspaper Issues for children.",https://schema.org/Newspaper

1 vid name description external_uri
15 islandora_models Paged Content An Electronic Book, object with pages https://schema.org/Book
16 islandora_models Page A page in an Electronic Paged Content Object http://id.loc.gov/ontologies/bibframe/part
17 islandora_models Publication Issue A part of a successively published publication such as a periodical or publication volume, often numbered, usually containing a grouping of works such as articles. https://schema.org/PublicationIssue
islandora_models Compound Object A special type of collection where the parent item may also have complex metadata http://vocab.getty.edu/aat/300242735
islandora_models Newspaper A special type of collection which only has Newspaper Issues for children. https://schema.org/Newspaper

73
modules/islandora_advanced_search/CONTRIBUTING.md

@ -1,73 +0,0 @@
# 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).

339
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@ -1,339 +0,0 @@
GNU GENERAL PUBLIC LICENSE
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How to Apply These Terms to Your New Programs
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<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
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Also add information on how to contact you by electronic and paper mail.
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The hypothetical commands `show w' and `show c' should show the appropriate
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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.

261
modules/islandora_advanced_search/README.md

@ -1,261 +0,0 @@
# 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.
![image](./docs/demo.gif)
## 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`:
![image](./docs/islandora_advanced_search_settings.png)
## 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`.
![image](./docs/field_decedent_of.png)
Then under `admin/config/search/search-api/index/default_solr_index/processors`
enable `Index hierarchy` and setup the new field to index the hierarchy.
![image](./docs/enable_index_hierarchy.png)
![image](./docs/enable_index_hierarchy_processor.png)
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.
![Form Style](./docs/basic-input.png)
### 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.
![image](./docs/view_advanced_setting.png)
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.
![image](./docs/contextual_filter_settings.png)
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*).
![image](./docs/pager_settings.png)
### Sorting
Additional the fields listed as `Sort Criteria` as `Exposed` will be made
available in the pager block (*documented below*).
![image](./docs/sort_criteria.png)
## 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.
![image](./docs/include_exclude_facets.png)
Both the include / exclude facets must use the widget
`List of links that allow the user to include / exclude facets`
![image](./docs/include_exclude_facets_settings.png)
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.
![image](./docs/exclude_facet_settings_url_alias.png)
And it must also explicitly be set to exclude:
![image](./docs/exclude_facet_settings_exclude.png)
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:
![image](./docs/facet_block_settings.png)
### 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.
![image](./docs/advanced_search_block_settings.png)
> 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)

37
modules/islandora_advanced_search/css/islandora_advanced_search.form.css

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.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;
}

111
modules/islandora_advanced_search/css/islandora_advanced_search.pager.css

@ -1,111 +0,0 @@
.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;
}

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13
modules/islandora_advanced_search/islandora_advanced_search.info.yml

@ -1,13 +0,0 @@
# 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

17
modules/islandora_advanced_search/islandora_advanced_search.libraries.yml

@ -1,17 +0,0 @@
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: {}

6
modules/islandora_advanced_search/islandora_advanced_search.links.menu.yml

@ -1,6 +0,0 @@
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

89
modules/islandora_advanced_search/islandora_advanced_search.module

@ -1,89 +0,0 @@
<?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);
}

17
modules/islandora_advanced_search/islandora_advanced_search.routing.yml

@ -1,17 +0,0 @@
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

113
modules/islandora_advanced_search/js/islandora_advanced_search.admin.js

@ -1,113 +0,0 @@
//# 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);

124
modules/islandora_advanced_search/js/islandora_advanced_search.form.js

@ -1,124 +0,0 @@
//# 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);

254
modules/islandora_advanced_search/src/AdvancedSearchQuery.php

@ -1,254 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search;
use Drupal\block\Entity\Block;
use Drupal\Core\EventSubscriber\MainContentViewSubscriber;
use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\Url;
use Drupal\islandora_advanced_search\Form\SettingsForm;
use Drupal\islandora_advanced_search\Plugin\Block\AdvancedSearchBlock;
use Drupal\search_api\Query\QueryInterface as DrupalQueryInterface;
use Drupal\views\ViewExecutable;
use Solarium\Core\Query\QueryInterface as SolariumQueryInterface;
use Symfony\Component\HttpFoundation\Request;
/**
* Alter current search query / view from using URL parameters.
*/
class AdvancedSearchQuery {
use GetConfigTrait;
// User can set this configuration for the module.
const DEFAULT_QUERY_PARAM = 'a';
const DEFAULT_RECURSE_PARAM = 'r';
/**
* The query parameter is how terms are passed to the query.
*
* @var string
*/
protected $queryParameter;
/**
* The recurse parameter indicates the search should be recursive or not.
*
* @var string
*/
protected $recurseParameter;
/**
* Constructs a FacetBlockAjaxController object.
*
* @param string $query_parameter
* The field to search against.
* @param string $recurse_parameter
* The field that signifies the search should be recursive.
*/
public function __construct(string $query_parameter = self::DEFAULT_QUERY_PARAM, string $recurse_parameter = self::DEFAULT_RECURSE_PARAM) {
$this->queryParameter = $query_parameter;
$this->recurseParameter = $recurse_parameter;
}
/**
* Gets the query parameter to use that stores the search terms.
*
* @return string
* The query parameter to use that stores the search terms.
*/
public static function getQueryParameter() {
return self::getConfig(SettingsForm::SEARCH_QUERY_PARAMETER, self::DEFAULT_QUERY_PARAM);
}
/**
* Gets the query parameter to use that stores the search terms.
*
* @return string
* The recurse parameter used to indicate that the search should be
* recursive.
*/
public static function getRecurseParameter() {
return self::getConfig(SettingsForm::SEARCH_RECURSIVE_PARAMETER, self::DEFAULT_RECURSE_PARAM);
}
/**
* Extracts a list of AdvancedSearchQueryTerms from the given request.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The request to parse terms from.
*
* @return \Drupal\islandora_advanced_search\AdvancedSearchQueryTerm[]
* A list of search terms.
*/
public function getTerms(Request $request) {
$terms = [];
if ($request->query->has($this->queryParameter)) {
$query_params = $request->query->get($this->queryParameter);
if (is_array($query_params)) {
foreach ($query_params as $params) {
$terms[] = AdvancedSearchQueryTerm::fromQueryParams($params);
}
}
}
return array_filter($terms);
}
/**
* Checks if the query should recursively include sub-collections.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The request to parse.
*
* @return bool
* TRUE if the search should recurse FALSE otherwise.
*/
public function shouldRecurse(Request $request) {
if ($request->query->has($this->recurseParameter)) {
$recurse_param = $request->query->get($this->recurseParameter);
return filter_var($recurse_param, FILTER_VALIDATE_BOOLEAN);
}
return FALSE;
}
/**
* Checks if the all of the given terms are negations or not.
*
* @param \Drupal\islandora_advanced_search\AdvancedSearchQueryTerm[] $terms
* The terms to search for.
*
* @return bool
* TRUE if all terms are to be excluded otherwise FALSE.
*/
protected function negativeQuery(array $terms) {
foreach ($terms as $term) {
if ($term->getInclude()) {
return FALSE;
}
}
return TRUE;
}
/**
* Alters the given query using search terms provided in the given request.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The request to parse terms from.
* @param \Solarium\Core\Query\QueryInterface $solarium_query
* The solr query to modify.
* @param \Drupal\search_api\Query\QueryInterface $search_api_query
* The search api query from which the solr query was build.
*/
public function alterQuery(Request $request, SolariumQueryInterface &$solarium_query, DrupalQueryInterface $search_api_query) {
// Only apply if a Advanced Search Query was made.
$terms = $this->getTerms($request);
if (!empty($terms)) {
$index = $search_api_query->getIndex();
/** @var \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend $backend */
$backend = $index->getServerInstance()->getBackend();
$language_ids = $search_api_query->getLanguages();
$field_mapping = $backend->getSolrFieldNamesKeyedByLanguage($language_ids, $index);
$q[] = "{!boost b=boost_document}";
// To support negative queries we must first bring in all documents.
$q[] = $this->negativeQuery($terms) ? "*:*" : "";
$term = array_shift($terms);
$q[] = $term->toSolrQuery($field_mapping);
foreach ($terms as $term) {
$q[] = $term->getConjunction();
$q[] = $term->toSolrQuery($field_mapping);
}
$q = implode(' ', $q);
/** @var Solarium\QueryType\Select\Query\Query $solarium_query */
$solarium_query->setQuery($q);
}
}
/**
* Alters the given view to be recursive if applicable.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The request to parse terms from.
* @param \Drupal\views\ViewExecutable $view
* The view to modify.
* @param string $display_id
* The view display to potentially alter.
*/
public function alterView(Request $request, ViewExecutable $view, $display_id) {
$views = Utilities::getAdvancedSearchViewDisplays();
// Only specify contextual filters for views which the advanced search
// blocks are derived from.
$block_id = array_search([$view->id(), $display_id], $views);
if ($block_id !== FALSE) {
$block = Block::load($block_id);
$settings = $block->get('settings');
// Ignore the immediate children contextual filter in the query to allow
// for recursive search.
if (isset($settings[AdvancedSearchBlock::SETTING_CONTEXTUAL_FILTER])) {
$display = $view->getDisplay();
$display_arguments = $display->getOption('arguments');
$immediate_children_contextual_filter = $settings[AdvancedSearchBlock::SETTING_CONTEXTUAL_FILTER];
$index = array_search($immediate_children_contextual_filter, array_keys($display_arguments));
if ($this->shouldRecurse($request)) {
// Change the argument to the exception value which should cause the
// contextual filter to be ignored.
$view->args[$index] = $display_arguments[$immediate_children_contextual_filter]['exception']['value'];
}
else {
// Explicitly set the default argument for AJAX requests.
// We need to restore the default as that functionality is currently
// broken. @see https://www.drupal.org/project/drupal/issues/3173778
//
// We fake the current request from the refer only to set the default
// argument in case it is build from the URL. If this is not an AJAX
// request this logic can be ignored.
if ($request->isXmlHttpRequest()) {
$view->initHandlers();
$request_stack = \Drupal::requestStack();
$refer = Request::create($request->server->get('HTTP_REFERER'));
$refer->getPathInfo();
$refer->attributes->add(\Drupal::getContainer()->get('router')->matchRequest($refer));
$request_stack->push($refer);
$plugin = $view->argument[$immediate_children_contextual_filter]->getPlugin('argument_default');
if ($plugin) {
$view->args[$index] = $plugin->getArgument();
}
$request_stack->pop();
}
}
}
}
}
/**
* Get query parameter for all search terms.
*
* @return \Drupal\Core\Url
* Url for the given request combined with search query parameters.
*/
public function toUrl(Request $request, array $terms, bool $recurse, $route = NULL) {
$query_params = $request->query->all();
if ($route) {
$url = Url::fromRoute($route);
// The form that built the url may use AJAX, but we are redirecting to a
// new page, so it should be disabled.
unset($query_params[FormBuilderInterface::AJAX_FORM_REQUEST]);
unset($query_params[MainContentViewSubscriber::WRAPPER_FORMAT]);
}
else {
$url = Url::createFromRequest($request);
}
unset($query_params[$this->queryParameter]);
foreach ($terms as $term) {
$query_params[$this->queryParameter][] = $term->toQueryParams();
}
if ($recurse) {
$query_params[$this->recurseParameter] = '1';
}
else {
unset($query_params[$this->recurseParameter]);
}
$url->setOptions(['query' => $query_params]);
return $url;
}
}

294
modules/islandora_advanced_search/src/AdvancedSearchQueryTerm.php

@ -1,294 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search;
use Drupal\islandora_advanced_search\Form\AdvancedSearchForm;
/**
* Defines a single search term.
*
* Used for parsing query parameters as well as form submission and generating
* search queries.
*/
class AdvancedSearchQueryTerm {
// Conjunctions.
// @see https://lucene.apache.org/solr/guide/7_1/the-standard-query-parser.html#TheStandardQueryParser-BooleanOperatorsSupportedbytheStandardQueryParser
const CONJUNCTION_AND = 'AND';
const CONJUNCTION_OR = 'OR';
// Used for serializing / deserializing query parameters.
// These are also hard-coded in islandora_advanced_search.form.js.
const CONJUNCTION_QUERY_PARAMETER = 'c';
const FIELD_QUERY_PARAMETER = 'f';
const INCLUDE_QUERY_PARAMETER = 'i';
const VALUE_QUERY_PARAMETER = 'v';
// Defaults.
const DEFAULT_CONJUNCTION = self::CONJUNCTION_AND;
const DEFAULT_INCLUDE = TRUE;
/**
* The field to search.
*
* @var string
*/
protected $field;
/**
* Include / exclude results where 'value' is in the 'search' term.
*
* @var bool
*/
protected $include = TRUE;
/**
* The value to filter with.
*
* @var string
*/
protected $value;
/**
* The conjunction to use for the condition group – either 'AND' or 'OR'.
*
* @var string
*/
protected $conjunction;
/**
* Constructs a FacetBlockAjaxController object.
*
* @param string $field
* The field to search against.
* @param string $value
* The value to search the field with.
* @param bool $include
* Limit results to records whose field contains or does not contain the
* given value.
* @param string $conjunction
* The conjunction to apply when combining this search term along with
* others.
*/
public function __construct(string $field, string $value, bool $include = self::DEFAULT_INCLUDE, string $conjunction = self::DEFAULT_CONJUNCTION) {
$this->field = $field;
$this->value = $value;
switch ($conjunction) {
case self::CONJUNCTION_AND:
case self::CONJUNCTION_OR:
$this->conjunction = $conjunction;
break;
default:
throw new \InvalidArgumentException('Invalid value given for argument "conjunction": $conjunction');
}
if ($this->conjunction == self::CONJUNCTION_OR && !$include) {
throw new \InvalidArgumentException('Excluding terms with the conjunction "OR" is not supported');
}
$this->include = $include;
}
/**
* Validate 'include' or fallback to default value.
*
* @param string $include
* The value to cast to a boolean if possible.
*
* @return bool
* The normalized input for 'include' or its default.
*/
protected static function normalizeInclude(string $include) {
switch (strtoupper($include)) {
case AdvancedSearchForm::IS_OP:
return TRUE;
case AdvancedSearchForm::NOT_OP:
return FALSE;
default:
$include = filter_var($include, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
// Ignore include parameter if invalid and fallback to the default.
return is_bool($include) ? $include : self::DEFAULT_INCLUDE;
}
}
/**
* Validate 'conjunction' or fallback to default value.
*
* @param string $conjunction
* The conjunction to validate.
*
* @return string
* The normalized input for 'include' or its default.
*/
protected static function normalizeConjunction(string $conjunction) {
switch (strtoupper($conjunction)) {
case self::CONJUNCTION_AND:
return self::CONJUNCTION_AND;
case self::CONJUNCTION_OR:
return self::CONJUNCTION_OR;
default:
return self::DEFAULT_CONJUNCTION;
}
}
/**
* Creates a AdvancedSearchQueryTerm from the given parameters if possible.
*
* @param array $params
* An array representing the query parameters for a single search term.
*
* @return \Drupal\islandora_advanced_search\AdvancedSearchQueryTerm|null
* An object which represents a valid search term.
*/
public static function fromQueryParams(array $params) {
// Field & value are required values. We do not check if field is a valid
// value only that it is non-empty. All other fields will be cast to
// defaults if they are not valid / missing.
$has_required_params = isset($params[self::FIELD_QUERY_PARAMETER], $params[self::VALUE_QUERY_PARAMETER]);
$search_value_empty = isset($params[self::VALUE_QUERY_PARAMETER]) && empty($params[self::VALUE_QUERY_PARAMETER]);
if (!$has_required_params || $search_value_empty) {
return NULL;
}
$field = $params[self::FIELD_QUERY_PARAMETER];
$value = $params[self::VALUE_QUERY_PARAMETER];
$include = isset($params[self::INCLUDE_QUERY_PARAMETER]) ?
$include = self::normalizeInclude($params[self::INCLUDE_QUERY_PARAMETER]) :
self::DEFAULT_INCLUDE;
$conjunction = isset($params[self::CONJUNCTION_QUERY_PARAMETER]) ?
self::normalizeConjunction($params[self::CONJUNCTION_QUERY_PARAMETER]) :
self::DEFAULT_CONJUNCTION;
return new self($field, $value, $include, $conjunction);
}
/**
* Creates a AdvancedSearchQueryTerm from user submitted form values.
*
* @param array $input
* An array representing the submitted form values for a single search term.
*
* @return \Drupal\islandora_advanced_search\AdvancedSearchQueryTerm|null
* An object which represents a valid search term.
*/
public static function fromUserInput(array $input) {
// Search field & value are required values we do not check if field is a
// valid value only that it is non-empty. All other fields will use
// defaults if they are not valid / missing.
$has_required_inputs = isset($input[AdvancedSearchForm::SEARCH_FORM_FIELD], $input[AdvancedSearchForm::VALUE_FORM_FIELD]);
$search_value_empty = isset($input[AdvancedSearchForm::VALUE_FORM_FIELD]) && empty($input[AdvancedSearchForm::VALUE_FORM_FIELD]);
if (!$has_required_inputs || $search_value_empty) {
return NULL;
}
$field = $input[AdvancedSearchForm::SEARCH_FORM_FIELD];
$value = $input[AdvancedSearchForm::VALUE_FORM_FIELD];
$include = self::DEFAULT_INCLUDE;
$conjunction = self::DEFAULT_CONJUNCTION;
if (isset($input[AdvancedSearchForm::CONJUNCTION_FORM_FIELD])) {
switch ($input[AdvancedSearchForm::CONJUNCTION_FORM_FIELD]) {
case AdvancedSearchForm::AND_OP:
$conjunction = self::CONJUNCTION_AND;
break;
case AdvancedSearchForm::OR_OP:
$conjunction = self::CONJUNCTION_OR;
break;
}
}
// Only allow users to specify include when using 'AND' conjunction.
if (
$conjunction == self::CONJUNCTION_AND
&& isset($input[AdvancedSearchForm::INCLUDE_FORM_FIELD])
) {
switch ($input[AdvancedSearchForm::INCLUDE_FORM_FIELD]) {
case AdvancedSearchForm::IS_OP:
$include = TRUE;
break;
case AdvancedSearchForm::NOT_OP:
$include = FALSE;
break;
}
}
return new self($field, $value, $include, $conjunction);
}
/**
* Get query parameter representation of this search term.
*
* @return array
* Representation of this search term which can be serialized to a query
* parameter.
*/
public function toQueryParams() {
$params = [
self::FIELD_QUERY_PARAMETER => $this->field,
self::VALUE_QUERY_PARAMETER => $this->value,
];
// No need to specify conjunction if it is equivalent to the default.
if ($this->conjunction != self::DEFAULT_CONJUNCTION) {
$params[self::CONJUNCTION_QUERY_PARAMETER] = $this->conjunction;
}
if ($this->include != self::DEFAULT_CONJUNCTION) {
$params[self::INCLUDE_QUERY_PARAMETER] = $this->include ? '1' : '0';
}
return $params;
}
/**
* Get user input of search form representation of this search term.
*
* @return array
* Representation of this search term which can be used as input to the
* advanced search form.
*/
public function toUserInput() {
return [
AdvancedSearchForm::SEARCH_FORM_FIELD => $this->field,
AdvancedSearchForm::VALUE_FORM_FIELD => $this->value,
AdvancedSearchForm::INCLUDE_FORM_FIELD => $this->include ? AdvancedSearchForm::IS_OP : AdvancedSearchForm::NOT_OP,
AdvancedSearchForm::CONJUNCTION_FORM_FIELD => $this->conjunction == self::CONJUNCTION_AND ? AdvancedSearchForm::AND_OP : AdvancedSearchForm::OR_OP,
];
}
/**
* Gets if this term should be included / excluded from results.
*
* @return bool
* TRUE if the term should be include in results, FALSE otherwise.
*/
public function getInclude() {
return $this->include;
}
/**
* Gets the conjunction for this term.
*
* @return string
* The conjunction to use for this term.
*/
public function getConjunction() {
return $this->conjunction;
}
/**
* Using the provided field mapping create a Solr Query string.
*
* @param array $solr_field_mapping
* An array that maps search api fields to one or more solr fields.
*
* @return string
* The conjunction to use for this term conjunction.
*/
public function toSolrQuery(array $solr_field_mapping) {
$terms = [];
$query_helper = \Drupal::service('solarium.query_helper');
$value = $query_helper->escapePhrase(trim($this->value));
foreach ($solr_field_mapping[$this->field] as $field) {
$terms[] = "$field:$value";
}
$terms = implode(' ', $terms);
return $this->include ? "($terms)" : "-($terms)";
}
}

165
modules/islandora_advanced_search/src/Controller/AjaxBlocksController.php

@ -1,165 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Controller;
use Drupal\Core\Ajax\AjaxResponse;
use Drupal\Core\Ajax\ReplaceCommand;
use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Path\CurrentPathStack;
use Drupal\Core\PathProcessor\PathProcessorManager;
use Drupal\Core\Render\RendererInterface;
use Drupal\Core\Routing\CurrentRouteMatch;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\Routing\RouterInterface;
/**
* Defines a controller to load a facet via AJAX.
*/
class AjaxBlocksController extends ControllerBase {
/**
* The entity storage for block.
*
* @var \Drupal\Core\Entity\EntityStorageInterface
*/
protected $storage;
/**
* The renderer.
*
* @var \Drupal\Core\Render\RendererInterface
*/
protected $renderer;
/**
* The current path.
*
* @var \Drupal\Core\Path\CurrentPathStack
*/
protected $currentPath;
/**
* The dynamic router service.
*
* @var \Symfony\Component\Routing\Matcher\RequestMatcherInterface
*/
protected $router;
/**
* The path processor service.
*
* @var \Drupal\Core\PathProcessor\InboundPathProcessorInterface
*/
protected $pathProcessor;
/**
* The current route match service.
*
* @var \Drupal\Core\Routing\CurrentRouteMatch
*/
protected $currentRouteMatch;
/**
* The service container this instance should use.
*
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
protected $container;
/**
* Constructs a FacetBlockAjaxController object.
*
* @param \Drupal\Core\Render\RendererInterface $renderer
* The renderer service.
* @param \Drupal\Core\Path\CurrentPathStack $currentPath
* The current path service.
* @param \Symfony\Component\Routing\RouterInterface $router
* The router service.
* @param \Drupal\Core\PathProcessor\PathProcessorManager $pathProcessor
* The path processor manager.
* @param \Drupal\Core\Routing\CurrentRouteMatch $currentRouteMatch
* The current route match service.
* @param \Symfony\Component\DependencyInjection\ContainerInterface $container
* The drupal container.
*/
public function __construct(RendererInterface $renderer, CurrentPathStack $currentPath, RouterInterface $router, PathProcessorManager $pathProcessor, CurrentRouteMatch $currentRouteMatch, ContainerInterface $container) {
$this->storage = $this->entityTypeManager()->getStorage('block');
$this->renderer = $renderer;
$this->currentPath = $currentPath;
$this->router = $router;
$this->pathProcessor = $pathProcessor;
$this->currentRouteMatch = $currentRouteMatch;
$this->container = $container;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static(
$container->get('renderer'),
$container->get('path.current'),
$container->get('router'),
$container->get('path_processor_manager'),
$container->get('current_route_match'),
$container
);
}
/**
* Loads and renders the facet blocks via AJAX.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The current request object.
*
* @return \Drupal\Core\Ajax\AjaxResponse
* The ajax response.
*
* @throws \Symfony\Component\HttpKernel\Exception\NotFoundHttpException
* Thrown when the view was not found.
*/
public function respond(Request $request) {
$response = new AjaxResponse();
// Rebuild the request and the current path, needed for facets.
$path = $request->request->get('link');
$blocks = $request->request->get('blocks');
// Make sure we are not updating blocks multiple times.
$blocks = array_unique($blocks);
if (empty($path) || empty($blocks)) {
throw new NotFoundHttpException('No facet link or facet blocks found.');
}
$new_request = Request::create($path);
$request_stack = new RequestStack();
$processed = $this->pathProcessor->processInbound($new_request->getPathInfo(), $new_request);
$this->currentPath->setPath($processed);
$request->attributes->add($this->router->matchRequest($new_request));
$this->currentRouteMatch->resetRouteMatch();
$request_stack->push($new_request);
$this->container->set('request_stack', $request_stack);
// Build the facets blocks found for the current request and update.
foreach ($blocks as $block_id => $block_selector) {
$block_entity = $this->storage->load($block_id);
if ($block_entity) {
// Render a block, then add it to the response as a replace command.
$block_view = $this->entityTypeManager
->getViewBuilder('block')
->view($block_entity);
$block_view = (string) $this->renderer->renderPlain($block_view);
$response->addCommand(new ReplaceCommand($block_selector, $block_view));
}
}
return $response;
}
}

423
modules/islandora_advanced_search/src/Form/AdvancedSearchForm.php

@ -1,423 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Form;
use Drupal\Component\Utility\Html;
use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\islandora_advanced_search\AdvancedSearchQuery;
use Drupal\islandora_advanced_search\AdvancedSearchQueryTerm;
use Drupal\islandora_advanced_search\GetConfigTrait;
use Drupal\views\DisplayPluginCollection;
use Drupal\views\Entity\View;
use Drupal\views\Plugin\views\display\PathPluginBase;
use Drupal\views\Views;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
/**
* Form for building and Advanced Search Query.
*/
class AdvancedSearchForm extends FormBase {
use GetConfigTrait;
// Users can customize the operator to use font-awesome or some other icons.
// Its a limitation in the use of `input type=submit` rather than buttons in
// Drupal that we couldn't just rely on CSS.
// This is exposed in the module settings.
// @see https://www.drupal.org/project/drupal/issues/1671190
const DEFAULT_ADD_OP = '+';
const DEFAULT_REMOVE_OP = '-';
const AND_OP = 'AND';
const IS_OP = 'IS';
const NOT_OP = 'NOT';
const OR_OP = 'OR';
// These are also hard-coded in islandora_advanced_search.form.js.
const CONJUNCTION_FORM_FIELD = 'conjunction';
const SEARCH_FORM_FIELD = 'search';
const INCLUDE_FORM_FIELD = 'include';
const VALUE_FORM_FIELD = 'value';
const AJAX_WRAPPER = 'advanced-search-ajax';
/**
* The current request.
*
* @var \Symfony\Component\HttpFoundation\Request
*/
protected $request;
/**
* The current route match.
*
* @var \Drupal\Core\Routing\RouteMatchInterface
*/
protected $currentRouteMatch;
/**
* Class constructor.
*/
public function __construct(Request $request, RouteMatchInterface $current_route_match) {
$this->request = $request;
$this->currentRouteMatch = $current_route_match;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static(
$container->get('request_stack')->getMainRequest(),
$container->get('current_route_match')
);
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'islandora_advanced_search_form';
}
/**
* Get the character to use for adding a facet to the query.
*
* @return string
* The character to use for adding an facet to the query.
*/
public static function getAddOperator() {
return self::getConfig(SettingsForm::SEARCH_ADD_OPERATOR, self::DEFAULT_ADD_OP);
}
/**
* Get the character to use for removing a facet from the query.
*
* @return string
* The character to use for removing an facet to the query.
*/
public static function getRemoveOperator() {
return self::getConfig(SettingsForm::SEARCH_REMOVE_OPERATOR, self::DEFAULT_REMOVE_OP);
}
/**
* Convert the list of fields to select options.
*
* @param \Drupal\search_api\Item\FieldInterface[] $fields
* The fields to convert to select options.
*
* @return array
* Array of fields which can be searched where the key is the search field
* identifier and the value is its human readable label.
*/
protected function fieldOptions(array $fields) {
$options = [];
foreach ($fields as $field) {
$id = $field->getFieldIdentifier();
$options[$id] = $field->getLabel();
}
return $options;
}
/**
* Gets possible include options for the given conjunction.
*/
protected function includeOptions(string $conjunction) {
switch ($conjunction) {
case self::AND_OP:
return;
case self::OR_OP:
return [
self::IS_OP => $this->t('is'),
];
}
}
/**
* Default values to for a term.
*/
protected function defaultTermValues(array $options) {
return [
self::CONJUNCTION_FORM_FIELD => self::AND_OP,
// First item in list is default.
self::SEARCH_FORM_FIELD => key($options),
self::INCLUDE_FORM_FIELD => self::IS_OP,
self::VALUE_FORM_FIELD => NULL,
];
}
/**
* Process input to the from either URL parameters or from the form input.
*/
protected function processInput(FormStateInterface $form_state, array $term_default_values) {
$input = $form_state->getUserInput();
$recursive = isset($input['recursive']) ? $input['recursive'] : NULL;
$term_values = isset($input['terms']) && is_array($input['terms']) ? $input['terms'] : [];
// Form was not submitted see if we can rebuild from query parameters.
$advanced_search_query = new AdvancedSearchQuery();
if (empty($term_values)) {
$terms = $advanced_search_query->getTerms($this->request);
foreach ($terms as $term) {
$term_values[] = $term->toUserInput();
}
}
if (!isset($input['recursive'])) {
$recursive = $advanced_search_query->shouldRecurse($this->request);
}
// Form was submitted via +/- operators.
$trigger = $form_state->getTriggeringElement();
if ($trigger != NULL) {
$term_index = $trigger['#term_index'] ?? 0;
$value = $trigger['#value'] instanceof TranslatableMarkup ?
$trigger['#value']->getUntranslatedString() :
$trigger['#value'];
switch ($value) {
case $this->getAddOperator():
// Insert after the term listed.
array_splice($term_values, $term_index + 1, 0, [$term_default_values]);
break;
case $this->getRemoveOperator():
array_splice($term_values, $term_index, 1);
break;
case "Reset":
$recursive = FALSE;
$term_values = [];
break;
// Ignore unknown value for trigger.
}
// Place user input with updated values.
$input['terms'] = $term_values;
$input['recursive'] = $recursive;
$form_state->setUserInput($input);
}
return [$recursive, $term_values];
}
/**
* Gets the route name for the view display used to derive this forms block.
*
* @return string|null
* The route name for the view display that was used to create this
* forms block.
*/
protected function getRouteName(FormStateInterface $form_state) {
$view = $form_state->get('view');
$display = $form_state->get('display');
$display_handlers = new DisplayPluginCollection($view->getExecutable(), Views::pluginManager('display'));
$display_handler = $display_handlers->get($display['id']);
if ($display_handler instanceof PathPluginBase) {
return $display_handler->getRouteName();
}
return NULL;
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state, View $view = NULL, array $display = [], array $fields = [], string $context_filter = NULL) {
// Keep reference to view and display as the submit handler may use them
// to redirect the user to the search page.
$form_state->set('view', $view);
$form_state->set('display', $display);
$route_name = $this->getRouteName($form_state);
$requires_redirect = $route_name ? $this->currentRouteMatch->getRouteName() !== $route_name : FALSE;
$form['#attached']['library'][] = 'islandora_advanced_search/advanced.search.form';
$form['#attached']['drupalSettings']['islandora_advanced_search_form'] = [
'id' => Html::getId($this->getFormId()),
'redirect' => $requires_redirect,
'query_parameter' => AdvancedSearchQuery::getQueryParameter(),
'recurse_parameter' => AdvancedSearchQuery::getRecurseParameter(),
'mapping' => [
self::CONJUNCTION_FORM_FIELD => AdvancedSearchQueryTerm::CONJUNCTION_QUERY_PARAMETER,
self::SEARCH_FORM_FIELD => AdvancedSearchQueryTerm::FIELD_QUERY_PARAMETER,
self::INCLUDE_FORM_FIELD => AdvancedSearchQueryTerm::INCLUDE_QUERY_PARAMETER,
self::VALUE_FORM_FIELD => AdvancedSearchQueryTerm::VALUE_QUERY_PARAMETER,
],
];
$options = $this->fieldOptions($fields);
$term_default_values = $this->defaultTermValues($options);
list($recursive, $term_values) = $this->processInput($form_state, $term_default_values);
$i = 0;
$term_elements = [];
$total_terms = count($term_values);
$block_class_prefix = str_replace('_', '-', $this->getFormId());
do {
// Either specified by the user in the request or use the default.
$first = $i == 0;
$term_value = !empty($term_values) ? array_shift($term_values) : $term_default_values;
$conjunction = isset($term_value[self::CONJUNCTION_FORM_FIELD]) ? $term_value[self::CONJUNCTION_FORM_FIELD] : $term_default_values[self::CONJUNCTION_FORM_FIELD];
$term_elements[] = [
// Only show on terms after the first.
self::CONJUNCTION_FORM_FIELD => $first ? NULL : [
'#type' => 'select',
'#options' => [
self::AND_OP => $this->t('and'),
self::OR_OP => $this->t('or'),
],
'#default_value' => $conjunction,
],
self::SEARCH_FORM_FIELD => [
'#type' => 'select',
'#options' => $options,
'#default_value' => $term_value[self::SEARCH_FORM_FIELD],
],
self::INCLUDE_FORM_FIELD => [
'#type' => 'select',
'#options' => [
self::IS_OP => $this->t('is'),
self::NOT_OP => $this->t('is not'),
],
'#default_value' => $term_value[self::INCLUDE_FORM_FIELD],
// Show only when conjunction is 'AND' as 'OR NOT' is not supported
// by solr and will be converted to 'AND NOT'.
'#states' => [
'visible' => [
':input[name="terms[' . $i . '][' . self::CONJUNCTION_FORM_FIELD . ']"]' => ['value' => self::AND_OP],
],
],
],
// Just markup to show when 'include' is not alterable due to the
// selected 'conjunction'. Hide for the first term.
'is' => $first ? NULL : [
'#type' => 'container',
'#attributes' => ['style' => 'display:inline;'],
'#states' => [
'visible' => [
':input[name="terms[' . $i . '][' . self::CONJUNCTION_FORM_FIELD . ']"]' => ['value' => self::OR_OP],
],
],
'content' => [
'#markup' => $this->t('is'),
],
],
self::VALUE_FORM_FIELD => [
'#type' => 'textfield',
'#default_value' => $term_value[self::VALUE_FORM_FIELD],
],
'actions' => [
'#type' => 'container',
'add' => [
'#type' => 'button',
'#value' => $this->getAddOperator(),
'#name' => 'add-term-' . $i,
'#term_index' => $i,
'#attributes' => [
'class' => [$block_class_prefix . '__add', 'fa'],
],
'#ajax' => [
'callback' => [$this, 'ajaxCallback'],
'wrapper' => self::AJAX_WRAPPER,
'progress' => [
'type' => 'none',
],
],
],
'remove' => $total_terms <= 1 ? NULL : [
'#type' => 'button',
'#value' => $this->getRemoveOperator(),
'#name' => 'remove-term-' . $i,
'#term_index' => $i,
'#attributes' => [
'class' => [$block_class_prefix . '__remove', 'fa'],
],
'#ajax' => [
'callback' => [$this, 'ajaxCallback'],
'wrapper' => self::AJAX_WRAPPER,
'progress' => [
'type' => 'none',
],
],
],
],
];
$i++;
} while (!empty($term_values));
$form['ajax'] = [
'#type' => 'container',
'#attributes' => ['id' => self::AJAX_WRAPPER],
'terms' => array_merge([
'#tree' => TRUE,
'#type' => 'container',
], $term_elements),
];
if ($context_filter != NULL) {
$form['ajax']['recursive'] = [
'#type' => 'checkbox',
'#title' => $this->t('Include Sub-Collections'),
'#default_value' => $recursive,
];
}
$form['reset'] = [
'#type' => 'button',
'#value' => $this->t('Reset'),
'#attributes' => [
'class' => [$block_class_prefix . '__reset'],
],
'#ajax' => [
'callback' => [$this, 'ajaxCallback'],
'wrapper' => self::AJAX_WRAPPER,
'progress' => [
'type' => 'none',
],
],
];
$form['submit'] = [
'#type' => 'submit',
'#value' => $this->t('Search'),
'#attributes' => [
'class' => [$block_class_prefix . '__search'],
],
];
return $form;
}
/**
* Builds an Advanced Search Query Url from the submitted form values.
*/
protected function buildUrl(FormStateInterface $form_state) {
$terms = [];
$values = $form_state->getValues();
foreach ($values['terms'] as $term) {
$terms[] = AdvancedSearchQueryTerm::fromUserInput($term);
}
$terms = array_filter($terms);
$recurse = filter_var(isset($values['recursive']) ? $values['recursive'] : FALSE, FILTER_VALIDATE_BOOLEAN);
$route = $this->getRouteName($form_state);
$advanced_search_query = new AdvancedSearchQuery();
return $advanced_search_query->toUrl($this->request, $terms, $recurse, $route);
}
/**
* Callback for adding / removing terms from the search.
*/
public function ajaxCallback(array &$form, FormStateInterface $form_state) {
return $form['ajax'];
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$trigger = (string) $form_state->getTriggeringElement()['#value'];
switch ($trigger) {
case $this->t('Search'):
$form_state->setRedirectUrl($this->buildUrl($form_state));
break;
default:
$form_state->setRebuild();
}
}
}

122
modules/islandora_advanced_search/src/Form/SettingsForm.php

@ -1,122 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Form;
use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\islandora_advanced_search\AdvancedSearchQuery;
use Drupal\islandora_advanced_search\GetConfigTrait;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Config form for Islandora Advanced Search settings.
*/
class SettingsForm extends ConfigFormBase {
use GetConfigTrait;
const CONFIG_NAME = 'islandora_advanced_search.settings';
const SEARCH_QUERY_PARAMETER = 'search_query_parameter';
const SEARCH_RECURSIVE_PARAMETER = 'search_recursive_parameter';
const SEARCH_ADD_OPERATOR = 'search_add_operator';
const SEARCH_REMOVE_OPERATOR = 'search_remove_operator';
const FACET_TRUNCATE = 'facet_truncate';
/**
* Constructs a \Drupal\system\ConfigFormBase object.
*
* @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
* The factory for configuration objects.
*/
public function __construct(ConfigFactoryInterface $config_factory) {
$this->setConfigFactory($config_factory);
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container->get('config.factory'));
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'islandora_advanced_search_settings_form';
}
/**
* {@inheritdoc}
*/
protected function getEditableConfigNames() {
return [
self::CONFIG_NAME,
];
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form += [
'search' => [
'#type' => 'fieldset',
'#title' => $this->t('Advanced Search'),
self::SEARCH_QUERY_PARAMETER => [
'#type' => 'textfield',
'#title' => $this->t('Search Query Parameter'),
'#description' => $this->t('The url parameter in which the advanced search query is stored.'),
'#default_value' => AdvancedSearchQuery::getQueryParameter(),
],
self::SEARCH_RECURSIVE_PARAMETER => [
'#type' => 'textfield',
'#title' => $this->t('Recurse Query Parameter'),
'#description' => $this->t('The url parameter which can toggle recursive search.'),
'#default_value' => AdvancedSearchQuery::getRecurseParameter(),
],
self::SEARCH_ADD_OPERATOR => [
'#type' => 'textfield',
'#title' => $this->t('Facet Add Operator'),
'#description' => $this->t('Users can customize the operator for adding facets to use font-awesome or some other icon, etc.'),
'#default_value' => AdvancedSearchForm::getAddOperator(),
],
self::SEARCH_REMOVE_OPERATOR => [
'#type' => 'textfield',
'#title' => $this->t('Facet Remove Operator'),
'#description' => $this->t('Users can customize the operator for removing facets to use font-awesome or some other icon, etc.'),
'#default_value' => AdvancedSearchForm::getRemoveOperator(),
],
],
'facets' => [
'#type' => 'fieldset',
'#title' => $this->t('Facets'),
self::FACET_TRUNCATE => [
'#type' => 'number',
'#title' => $this->t('Truncate Facet'),
'#description' => $this->t('Optionally truncate the length of facets titles in the display. If unspecified they will not be truncated.'),
'#default_value' => self::getConfig(self::FACET_TRUNCATE, 32),
'#min' => 1,
],
],
];
return parent::buildForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$config = $this->configFactory->getEditable(self::CONFIG_NAME);
$config
->set(self::SEARCH_QUERY_PARAMETER, $form_state->getValue(self::SEARCH_QUERY_PARAMETER))
->set(self::SEARCH_RECURSIVE_PARAMETER, $form_state->getValue(self::SEARCH_RECURSIVE_PARAMETER))
->set(self::SEARCH_ADD_OPERATOR, $form_state->getValue(self::SEARCH_ADD_OPERATOR))
->set(self::SEARCH_REMOVE_OPERATOR, $form_state->getValue(self::SEARCH_REMOVE_OPERATOR))
->set(self::FACET_TRUNCATE, $form_state->getValue(self::FACET_TRUNCATE))
->save();
parent::submitForm($form, $form_state);
}
}

24
modules/islandora_advanced_search/src/GetConfigTrait.php

@ -1,24 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search;
use Drupal\islandora_advanced_search\Form\SettingsForm;
/**
* Simple trait for accessing this modules configuration.
*/
trait GetConfigTrait {
/**
* Get a config setting or returns a default.
*
* @return string
* The config setting or default value.
*/
protected static function getConfig($config, $default) {
$settings = \Drupal::config(SettingsForm::CONFIG_NAME);
$value = $settings->get($config);
return !empty($value) ? $value : $default;
}
}

394
modules/islandora_advanced_search/src/Plugin/Block/AdvancedSearchBlock.php

@ -1,394 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Block;
use Drupal\Core\Block\BlockBase;
use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Drupal\search_api\Display\DisplayPluginManager;
use Drupal\views\Entity\View;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
/**
* Provides an Islandora Advanced Search block.
*
* @Block(
* id = "islandora_advanced_search_block",
* deriver = "Drupal\islandora_advanced_search\Plugin\Block\AdvancedSearchBlockDeriver",
* admin_label = @Translation("Islandora Advanced Search"),
* category = @Translation("Islandora"),
* )
*/
class AdvancedSearchBlock extends BlockBase implements ContainerFactoryPluginInterface {
use ViewAndDisplayIdentifiersTrait;
// CSS classes used to bind table-drag behavior to.
const WEIGHT_FIELD_CLASS = 'field-weight';
const DISPLAY_FIELD_CLASS = 'field-display';
// Regions in the table which denote if a given field
// is visible in the Advanced Search Form or not.
const REGION_VISIBLE = 'visible';
const REGION_HIDDEN = 'hidden';
// Keys for settings.
const SETTING_FIELDS = 'fields';
const SETTING_CONTEXTUAL_FILTER = 'context_filter';
/**
* The display plugin manager.
*
* @var \Drupal\search_api\Display\DisplayPluginManager
*/
protected $displayPluginManager;
/**
* The clone of the current request object.
*
* @var \Symfony\Component\HttpFoundation\Request
*/
protected $request;
/**
* The view this block affects.
*
* @var \Drupal\views\Entity\View
*/
protected $view;
/**
* The view display this block affects.
*
* @var array
*/
protected $display;
/**
* Form Builder.
*
* @var \Drupal\Core\Form\FormBuilderInterface
*/
protected $formBuilder;
/**
* Construct a AdvancedSearchBlock instance.
*
* @param array $configuration
* A configuration array containing information about the plugin instance.
* @param string $plugin_id
* The plugin_id for the plugin instance.
* @param string $plugin_definition
* The plugin implementation definition.
* @param \Drupal\search_api\Display\DisplayPluginManager $display_plugin_manager
* The display plugin manager.
* @param \Drupal\Core\Form\FormBuilderInterface $form_builder
* The form builder service used to build the search form.
* @param \Symfony\Component\HttpFoundation\Request $request
* A request object for the current request.
*/
public function __construct(array $configuration, $plugin_id, $plugin_definition, DisplayPluginManager $display_plugin_manager, FormBuilderInterface $form_builder, Request $request) {
parent::__construct($configuration, $plugin_id, $plugin_definition);
$this->displayPluginManager = $display_plugin_manager;
list($view_id, $display_id) = preg_split('/__/', $this->getDerivativeId(), 2);
$this->view = View::Load($view_id);
$this->display = $this->view->getDisplay($display_id);
$this->formBuilder = $form_builder;
$this->request = clone $request;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static(
$configuration,
$plugin_id,
$plugin_definition,
$container->get('plugin.manager.search_api.display'),
$container->get('form_builder'),
$container->get('request_stack')->getMainRequest()
);
}
/**
* {@inheritdoc}
*/
public function defaultConfiguration() {
return [
self::SETTING_FIELDS => [],
self::SETTING_CONTEXTUAL_FILTER => NULL,
];
}
/**
* Fields which can be enabled / disabled for display in the search form.
*
* @return \Drupal\search_api\Item\FieldInterface[]
* The $fields sorted by label.
*/
protected function getFields() {
$fields = $this->getIndex()->getFields();
// First pass sort on label, secondary sort will be used
// when looking at existing configuration for this block.
uasort($fields, function ($a, $b) {
return strcmp($a->getLabel(), $b->getLabel());
});
return $fields;
}
/**
* Get regions of table to display.
*
* @return array
* The properties of each region used for building the table of fields.
*/
protected function getRegions() {
// Classes for select fields like 'weight' and 'display' are hard-coded
// and used in js/islandora-advanced-search.admin.js.
return [
'visible' => [
'title' => $this->t('Visible'),
'invisible' => TRUE,
'message' => $this->t('No search field is visible.'),
'weight' => self::WEIGHT_FIELD_CLASS . '-visible',
'display' => self::DISPLAY_FIELD_CLASS . '-visible',
],
'hidden' => [
'title' => $this->t('Hidden'),
'invisible' => FALSE,
'message' => $this->t('No search field is hidden.'),
'weight' => self::WEIGHT_FIELD_CLASS . '-hidden',
'display' => self::DISPLAY_FIELD_CLASS . '-hidden',
],
];
}
/**
* Options for field display derived from the available regions.
*
* @return array
* Display select field options.
*/
protected function getDisplayOptions() {
$options = [];
foreach ($this->getRegions() as $region => $settings) {
$options[$region] = $settings['title'];
}
return $options;
}
/**
* {@inheritdoc}
*/
public function blockForm($form, FormStateInterface $form_state) {
// At most we will have one row per field.
$fields = $this->getFields();
$weight_delta = round(count($fields) / 2);
// Group each field into a region given our current configuration.
$visible_fields = $this->configuration[self::SETTING_FIELDS];
$regions = $this->getRegions();
$display_options = $this->getDisplayOptions();
// Field rows are grouped by the region in which they are displayed.
$field_rows = array_fill_keys(array_keys($regions), []);
foreach ($fields as $field) {
// If a field exists in the blocks configuration than it is 'visible' and
// its weight is equivalent to its order in the configuration,
// i.e. its index.
$identifier = $field->getFieldIdentifier();
$weight = array_search($identifier, $visible_fields);
$visible = $weight !== FALSE;
$region = $visible ? self::REGION_VISIBLE : self::REGION_HIDDEN;
$field_rows[$region][$identifier] = [
'#attributes' => [
'class' => ['draggable'],
],
'label' => ['#plain_text' => $field->getLabel()],
'identifier' => ['#plain_text' => $identifier],
'weight' => [
'#type' => 'weight',
'#title' => $this->t('Weight'),
'#title_display' => 'invisible',
'#default_value' => $visible ? $weight : 0,
'#delta' => $weight_delta,
'#attributes' => [
'class' => [self::WEIGHT_FIELD_CLASS, $regions[$region]['weight']],
],
],
'display' => [
'#type' => 'select',
'#title' => $this->t('Display'),
'#title_display' => 'invisible',
'#options' => $display_options,
'#default_value' => $region,
'#attributes' => [
'class' => [self::DISPLAY_FIELD_CLASS, $regions[$region]['display']],
],
],
];
}
// Sort the visible rows by their weight.
uasort($field_rows[self::REGION_VISIBLE], function ($a, $b) {
$a = $a['weight']['#default_value'];
$b = $b['weight']['#default_value'];
if ($a == $b) {
return 0;
}
return ($a < $b) ? -1 : 1;
});
// Build Rows.
$rows = [];
$table_drag = [];
foreach ($regions as $region => $properties) {
$rows += [
// Conditionally display region title as a row.
"region-$region" => $properties['invisible'] ? NULL : [
'#attributes' => [
'class' => ['region-title', "region-title-$region"],
],
'label' => [
'#plain_text' => $properties['title'],
'#wrapper_attributes' => [
'colspan' => 4,
],
],
],
// Will dynamically display if the region has fields or not controlled
// by Drupal behaviors in js/islandora-advanced-search.admin.js.
"region-$region-message" => [
'#attributes' => [
'class' => [
'region-message',
"region-$region-message",
empty($field_rows[$region]) ? 'region-empty' : 'region-populated',
],
],
'message' => [
'#markup' => '<em>' . $properties['message'] . '</em>',
'#wrapper_attributes' => [
'colspan' => 4,
],
],
],
];
// Include field rows in this region.
$rows += $field_rows[$region];
// Configure order by weight field in region.
$table_drag[] = [
'action' => 'order',
'relationship' => 'sibling',
'group' => self::WEIGHT_FIELD_CLASS,
'subgroup' => $properties['weight'],
'source' => self::WEIGHT_FIELD_CLASS,
];
// Configure drag action for display field in region.
$table_drag[] = [
'action' => 'match',
'relationship' => 'sibling',
'group' => self::DISPLAY_FIELD_CLASS,
'subgroup' => $properties['display'],
'source' => self::DISPLAY_FIELD_CLASS,
];
}
$form[self::SETTING_FIELDS] = [
'#type' => 'table',
'#attributes' => [
// Identifier is hard-coded and used in
// js/islandora-advanced-search.admin.js.
'id' => 'advanced-search-fields',
],
'#header' => [
$this->t('Label'),
$this->t('Field'),
$this->t('Weight'),
$this->t('Display'),
],
'#empty' => $this->t('No search fields, please check search index configuration.'),
'#tabledrag' => $table_drag,
] + $rows;
// If there is contextual filters associated with the display that means
// we can filter on collection / sub-collection. Allow the user to choose
// which filters collections.
$id = NULL;
$field = NULL;
$options = [];
if (isset($this->display['display_options']['arguments'])) {
foreach ($this->display['display_options']['arguments'] as $context_filter) {
$id = $context_filter['id'];
$field = $context_filter['field'];
if (isset($fields[$field])) {
$options[$id] = $fields[$field]->getLabel() . ':' . $id;
}
}
}
if (count($options) > 1) {
$form[self::SETTING_CONTEXTUAL_FILTER] = [
'#type' => 'select',
'#title' => $this->t('Context Filter'),
'#description' => $this->t('If more than one <strong>Context Filter</strong> is defined, specify which is used to <strong>include</strong> only <strong>direct children</strong> of the Collection as it will disabled to allow recursive searching.'),
'#options' => $options,
'#default_value' => $this->configuration[self::SETTING_CONTEXTUAL_FILTER],
'#multiple' => FALSE,
'#required' => TRUE,
'#size' => count($options) + 1,
];
}
$form['#attributes']['class'][] = 'clearfix';
$form['#attached']['library'][] = 'islandora_advanced_search/advanced.search.admin';
return $form;
}
/**
* {@inheritdoc}
*/
public function blockSubmit($form, FormStateInterface $form_state) {
$values = $form_state->getValues();
$fields = array_filter($values[self::SETTING_FIELDS], function ($field) {
return $field['display'] == 'visible';
});
uasort($fields, '\Drupal\Component\Utility\SortArray::sortByWeightElement');
$this->configuration[self::SETTING_FIELDS] = array_keys($fields);
if (isset($values[self::SETTING_CONTEXTUAL_FILTER])) {
$this->configuration[self::SETTING_CONTEXTUAL_FILTER] = $values[self::SETTING_CONTEXTUAL_FILTER];
}
}
/**
* {@inheritdoc}
*/
public function build() {
$fields = $this->getIndex()->getFields();
$configured_fields = [];
foreach ($this->configuration[self::SETTING_FIELDS] as $identifier) {
$configured_fields[$identifier] = $fields[$identifier];
}
return $this->formBuilder->getForm('Drupal\islandora_advanced_search\Form\AdvancedSearchForm', $this->view, $this->display, $configured_fields, $this->configuration[self::SETTING_CONTEXTUAL_FILTER]);
}
/**
* {@inheritdoc}
*/
public function getCacheMaxAge() {
// The block cannot be cached, because it must always match the current
// search results.
return 0;
}
/**
* Get Search Index.
*/
protected function getIndex() {
$id = $this->getDerivativeId();
return $this->displayPluginManager->createInstance("views_{$this->display['display_plugin']}:{$id}")->getIndex();
}
}

17
modules/islandora_advanced_search/src/Plugin/Block/AdvancedSearchBlockDeriver.php

@ -1,17 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Block;
/**
* Deriver for AdvancedSearchBlock.
*/
class AdvancedSearchBlockDeriver extends SearchApiDisplayBlockDeriver {
/**
* {@inheritdoc}
*/
protected function label() {
return $this->t('Advanced Search');
}
}

97
modules/islandora_advanced_search/src/Plugin/Block/SearchApiDisplayBlockDeriver.php

@ -1,97 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Block;
use Drupal\Component\Plugin\PluginBase;
use Drupal\Core\Plugin\Discovery\ContainerDeriverInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* This deriver creates a block for every search_api.display.
*/
abstract class SearchApiDisplayBlockDeriver implements ContainerDeriverInterface {
use StringTranslationTrait;
/**
* List of derivative definitions.
*
* @var array
*/
protected $derivatives = [];
/**
* The entity storage for the view.
*
* @var \Drupal\Core\Entity\EntityStorageInterface
*/
protected $storage;
/**
* The display manager for the search_api.
*
* @var \Drupal\search_api\Display\DisplayPluginManager
*/
protected $displayPluginManager;
/**
* Label for the SearchApiDisplayBlockDriver.
*/
abstract protected function label();
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, $base_plugin_id) {
$deriver = new static($container, $base_plugin_id);
$deriver->storage = $container->get('entity_type.manager')->getStorage('view');
$deriver->displayPluginManager = $container->get('plugin.manager.search_api.display');
return $deriver;
}
/**
* {@inheritdoc}
*/
public function getDerivativeDefinition($derivative_id, $base_plugin_definition) {
$derivatives = $this->getDerivativeDefinitions($base_plugin_definition);
return isset($derivatives[$derivative_id]) ? $derivatives[$derivative_id] : NULL;
}
/**
* {@inheritdoc}
*/
public function getDerivativeDefinitions($base_plugin_definition) {
$base_plugin_id = $base_plugin_definition['id'];
if (!isset($this->derivatives[$base_plugin_id])) {
$plugin_derivatives = [];
foreach ($this->displayPluginManager->getDefinitions() as $display_definition) {
$view_id = $display_definition['view_id'];
$view_display = $display_definition['view_display'];
// The derived block needs both the view / display identifiers to
// construct the pager.
$machine_name = "${view_id}__${view_display}";
/** @var \Drupal\views\ViewEntityInterface $view */
$view = $this->storage->load($view_id);
$display = $view->getDisplay($view_display);
$plugin_derivatives[$machine_name] = [
'id' => $base_plugin_id . PluginBase::DERIVATIVE_SEPARATOR . $machine_name,
'label' => $this->label(),
'admin_label' => $this->t(':view: :label for :display', [
':view' => $view->label(),
':label' => $this->label(),
':display' => $display['display_title'],
]),
] + $base_plugin_definition;
}
$this->derivatives[$base_plugin_id] = $plugin_derivatives;
}
return $this->derivatives[$base_plugin_id];
}
}

314
modules/islandora_advanced_search/src/Plugin/Block/SearchResultsPagerBlock.php

@ -1,314 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Block;
use Drupal\Core\Block\BlockBase;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Drupal\Core\Render\Markup;
use Drupal\Core\Url;
use Drupal\islandora_advanced_search\AdvancedSearchQuery;
use Drupal\views\Entity\View;
use Drupal\views\Plugin\views\pager\SqlBase;
use Drupal\views\ViewExecutable;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
/**
* Provides a 'AjaxViewBlock' block.
*
* @Block(
* id = "islandora_advanced_search_result_pager",
* deriver = "Drupal\islandora_advanced_search\Plugin\Block\SearchResultsPagerBlockDeriver",
* admin_label = @Translation("Search Results Pager"),
* category = @Translation("Islandora"),
* )
*/
class SearchResultsPagerBlock extends BlockBase implements ContainerFactoryPluginInterface {
use ViewAndDisplayIdentifiersTrait;
/**
* The clone of the current request object.
*
* @var \Symfony\Component\HttpFoundation\Request
*/
protected $request;
/**
* Construct a FacetBlock instance.
*
* @param array $configuration
* A configuration array containing information about the plugin instance.
* @param string $plugin_id
* The plugin_id for the plugin instance.
* @param string $plugin_definition
* The plugin implementation definition.
* @param \Symfony\Component\HttpFoundation\Request $request
* A request object for the current request.
*/
public function __construct(array $configuration, $plugin_id, $plugin_definition, Request $request) {
parent::__construct($configuration, $plugin_id, $plugin_definition);
$this->request = clone $request;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static(
$configuration,
$plugin_id,
$plugin_definition,
$container->get('request_stack')->getMainRequest()
);
}
/**
* {@inheritdoc}
*/
public function build() {
$id = $this->getDerivativeId();
list($view_id, $display_id) = $this->getViewAndDisplayIdentifiers();
$view = View::Load($view_id);
$view_executable = $view->getExecutable();
$view_executable->setDisplay($display_id);
// Allow advanced search to alter the query.
$advanced_search_query = new AdvancedSearchQuery();
$advanced_search_query->alterView($this->request, $view_executable, $display_id);
$view_executable->execute();
$pager = $view_executable->getPager();
$exposed_input = $view_executable->getExposedInput();
$query_parameters = $this->request->query->all();
$build = [
'#attached' => [
'drupalSettings' => [
'islandora_advanced_search_pager_views_ajax' => [
$id => [
'view_id' => $view_id,
'current_display_id' => $display_id,
'ajax_path' => '/views/ajax',
],
],
],
],
'#attributes' => [
'class' => ['islandora_advanced_search_result_pager'],
'data-drupal-pager-id' => $id,
],
'result_summary' => $this->buildResultsSummary($view_executable),
'container' => [
'#prefix' => '<div class="pager__group">',
'#suffix' => '</div>',
'results_per_page_links' => $this->buildResultsPerPageLinks($pager, $query_parameters),
'display_links' => $this->buildDisplayLinks($query_parameters),
'sort_by' => $this->buildSortByForm($view_executable->sort, $query_parameters),
'pager' => array_merge($pager->render($exposed_input), ['#wrapper_attributes' => ['class' => ['container']]]),
],
];
return $build;
}
/**
* Build the results summary portion of the pager.
*
* @param Drupal\views\ViewExecutable $view_executable
* The view to build the summary for.
*
* @return array
* A renderable array that represents the current page, and number of
* results in the view.
*/
protected function buildResultsSummary(ViewExecutable $view_executable) {
$current_page = (int) $view_executable->getCurrentPage() + 1;
$per_page = (int) $view_executable->getItemsPerPage();
$total = isset($view_executable->total_rows) ? $view_executable->total_rows : count($view_executable->result);
// If there is no result the "start" and "current_record_count" should be
// equal to 0. To have the same calculation logic, we use a "start offset"
// to handle all the cases.
$start_offset = empty($total) ? 0 : 1;
if ($per_page === 0) {
$start = $start_offset;
$end = $total;
}
else {
$total_count = $current_page * $per_page;
if ($total_count > $total) {
$total_count = $total;
}
$start = ($current_page - 1) * $per_page + $start_offset;
$end = $total_count;
}
if (!empty($total)) {
// Return as render array.
return [
'#prefix' => '<div class="pager__summary">',
'#suffix' => '</div>',
'#markup' => $this->t('Displaying @start - @end of @total', [
'@start' => $start,
'@end' => $end,
'@total' => $total,
]),
];
}
return [];
}
/**
* Build the results per page portion of the pager.
*
* @param Drupal\views\Plugin\views\pager\SqlBase $pager
* The pager for the view.
* @param array $query_parameters
* The query parameters used to change the number of results per page.
*
* @return array
* A renderable array representing the results per page portion of pager.
*/
protected function buildResultsPerPageLinks(SqlBase $pager, array $query_parameters) {
$active_items_per_page = $query_parameters['items_per_page'] ?? $pager->options['items_per_page'];
$items_per_page_options = array_map(function ($value) {
return trim($value);
}, explode(',', $pager->options['expose']['items_per_page_options']));
$items = [];
foreach ($items_per_page_options as $items_per_page) {
$url = Url::fromRoute('<current>', [], [
// When changing the number of items displayed always return the user
// to the first page.
'query' => array_merge($query_parameters, [
'items_per_page' => $items_per_page,
'page' => 0,
]),
'absolute' => TRUE,
]);
$active = $items_per_page == $active_items_per_page;
$items[] = [
'#type' => 'link',
'#url' => $url,
'#title' => $items_per_page,
'#attributes' => [
'class' => $active ? ['pager__link', 'pager__link--is-active'] : ['pager__link'],
],
'#wrapper_attributes' => [
'class' => $active ? ['pager__item', 'is-active'] : ['pager__item'],
],
];
}
return [
'#theme' => 'item_list',
'#title' => $this->t('Results per page'),
'#list_type' => 'ul',
'#items' => $items,
'#attributes' => [],
'#wrapper_attributes' => ['class' => ['pager__results', 'container']],
];
}
/**
* Build the display links portion of the pager (list/grid).
*
* @param array $query_parameters
* The query parameters used to change the display format.
*
* @return array
* A renderable array representing the display links portion of pager.
*/
protected function buildDisplayLinks(array $query_parameters) {
$active_display = $query_parameters['display'] ?? 'list';
$display_options = [
'list' => [
'icon' => 'fa-list',
'title' => $this->t('List'),
],
'grid' => [
'icon' => 'fa-th',
'title' => $this->t('Grid'),
],
];
$items = [];
foreach ($display_options as $display => $options) {
$url = Url::fromRoute('<current>', [], [
'query' => array_merge($query_parameters, ['display' => $display]),
'absolute' => TRUE,
]);
$text = "<i class='fa {$options['icon']}' aria-hidden='true'>&nbsp;</i>{$options['title']}";
$active = $active_display == $display;
$items[] = [
'#type' => 'link',
'#url' => $url,
'#title' => Markup::create($text),
'#attributes' => [
'class' => $active ? ['pager__link', 'pager__link--is-active'] : ['pager__link'],
],
'#wrapper_attributes' => [
'class' => $active ? ['pager__item', 'is-active'] : ['pager__item'],
],
];
}
return [
'#theme' => 'item_list',
'#list_type' => 'ul',
'#items' => $items,
'#attributes' => [],
'#wrapper_attributes' => ['class' => ['pager__display', 'container']],
];
}
/**
* Build the sort by portion of the pager.
*
* @param array $sort_criteria
* The search fields which can be sorted.
* @param array $query_parameters
* The query parameters used to change the display format.
*
* @return array
* A renderable array representing the sort by portion of pager.
*/
protected function buildSortByForm(array $sort_criteria, array $query_parameters) {
$default_order = $query_parameters['sort_order'] ?? 'ASC';
$default_sort_by = $query_parameters['sort_by'] ?? 'search_api_relevance';
$default_value = $default_sort_by . '_' . strtolower($default_order);
$options = [];
$options_attributes = [];
// Not sure if this will work without defining a sort per direction.
foreach ($sort_criteria as $sort) {
if ($sort->options['exposed'] == TRUE) {
$id = $sort->options['id'];
// Label should be translated via views already.
$label = $sort->options['expose']['label'];
$asc = "{$id}_asc";
$desc = "{$id}_desc";
$options[$asc] = "{$label} ↑";
$options[$desc] = "{$label} ↓";
$options_attributes[$asc] = [
'data-sort_by' => $id,
'data-sort_order' => 'ASC',
];
$options_attributes[$desc] = [
'data-sort_by' => $id,
'data-sort_order' => 'DESC',
];
}
}
return [
'#type' => 'select',
'#title' => 'Sort',
'#title_display' => 'invisible',
'#options' => $options,
'#options_attributes' => $options_attributes,
'#attributes' => ['autocomplete' => 'off'],
'#wrapper_attributes' => ['class' => ['pager__sort', 'container']],
'#name' => 'order',
'#value' => $default_value,
];
}
/**
* {@inheritdoc}
*/
public function getCacheMaxAge() {
// The block cannot be cached, because it must always match the current
// search results.
return 0;
}
}

17
modules/islandora_advanced_search/src/Plugin/Block/SearchResultsPagerBlockDeriver.php

@ -1,17 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Block;
/**
* This deriver creates a block for every search_api.display.
*/
class SearchResultsPagerBlockDeriver extends SearchApiDisplayBlockDeriver {
/**
* {@inheritdoc}
*/
protected function label() {
return $this->t('Search Results Pager');
}
}

30
modules/islandora_advanced_search/src/Plugin/Block/ViewAndDisplayIdentifiersTrait.php

@ -1,30 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Block;
/**
* Gets the view and display identifiers used to create this block.
*
* @see Drupal\Component\Plugin\Discovery\DiscoveryInterface
*/
trait ViewAndDisplayIdentifiersTrait {
/**
* {@inheritdoc}
*/
abstract public function getDerivativeId();
/**
* Gets the View and View Display identifiers used to derive this block.
*
* @return string[]
* Returns an array of two strings where the first is the View identifier
* and the second is the View Display identifier associated with the view
* used to derive this block.
*/
public function getViewAndDisplayIdentifiers() {
$id = $this->getDerivativeId();
return preg_split('/__/', $id, 2);
}
}

63
modules/islandora_advanced_search/src/Plugin/Field/FieldFormatter/EntityReferenceCountFormatter.php

@ -1,63 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\Field\FieldFormatter;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase;
use Drupal\Core\Form\FormStateInterface;
/**
* Plugin implementation of the 'entity reference ID' formatter.
*
* @FieldFormatter(
* id = "entity_reference_url_title",
* label = @Translation("Children Entity Count, Label."),
* description = @Translation("Children Entity Count, Label."),
* field_types = {
* "entity_reference"
* }
* )
*/
class EntityReferenceCountFormatter extends EntityReferenceFormatterBase {
/**
* {@inheritdoc}
*/
public static function defaultSettings() {
return [
'label' => 'Items in Collection',
] + parent::defaultSettings();
}
/**
* {@inheritdoc}
*/
public function settingsForm(array $form, FormStateInterface $form_state) {
$elements['separator'] = [
'#title' => $this->t("Text to appear next to the children's count"),
'#type' => 'textfield',
'#default_value' => $this->getSetting('label'),
];
return $elements;
}
/**
* {@inheritdoc}
*/
public function settingsSummary(): array {
$summary = [];
$summary[] = $this->getSetting('label') ? 'Label : ' . $this->getSetting('label') : $this->t('No label');
return $summary;
}
/**
* {@inheritdoc}
*/
public function viewElements(FieldItemListInterface $items, $langcode): array {
$element = [];
$total_items = count($this->getEntitiesToView($items, $langcode));
$element[] = ['#markup' => "<span class='collection_children__total_count'>{$total_items}<span>" . ' ' . $this->formatPlural($total_items, '1 Item in Collection', '@count Items in Collection')];
return $element;
}
}

84
modules/islandora_advanced_search/src/Plugin/facets/widget/IncludeExcludeLinksWidget.php

@ -1,84 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets\widget;
use Drupal\facets\Plugin\facets\widget\LinksWidget;
use Drupal\Core\Link;
use Drupal\facets\Result\ResultInterface;
/**
* The links widget.
*
* @FacetsWidget(
* id = "include_exclude_links",
* label = @Translation("List of links that allow the user to include / exclude facets."),
* description = @Translation("A simple widget that shows a list of +/- links."),
* )
*/
class IncludeExcludeLinksWidget extends LinksWidget {
/**
* {@inheritdoc}
*/
protected function prepareLink(ResultInterface $result) {
$facet = $result->getFacet();
$facet_source_id = $facet->getFacetSourceId();
$facet_manager = \Drupal::service('facets.manager');
$facets = $facet_manager->getFacetsByFacetSourceId($facet_source_id);
$raw_value = $result->getRawValue();
$count = $result->getCount();
$url = $result->getUrl();
$exclude_facet = $this->getExcludeFacet($facet, $facets);
$exclude_result = $this->getExcludeResult($exclude_facet, $raw_value);
$exclude_url = $exclude_result ? $exclude_result->getUrl() : NULL;
return [
'#theme' => 'facets_result_item',
'#is_active' => $result->isActive(),
'#value' => [
'text' => (new Link($result->getDisplayValue(), $url))->toRenderable(),
'include' => (new Link(' ', $url))->toRenderable() + [
'#attributes' => [
'class' => ['facet-item__include', 'fa', 'fa-plus'],
],
],
'exclude' => $exclude_url ? (new Link(' ', $exclude_url))->toRenderable() + [
'#attributes' => [
'class' => ['facet-item__exclude', 'fa', 'fa-minus'],
],
] : NULL,
],
'#show_count' => $this->getConfiguration()['show_numbers'] && ($count !== NULL),
'#count' => $count,
'#facet' => $facet,
'#raw_value' => $raw_value,
];
}
/**
* Looks for the excluded facet version of the included facet.
*/
protected function getExcludeResult($facet, $raw_value) {
if ($facet) {
foreach ($facet->getResults() as $result) {
if ($result->getRawValue() === $raw_value) {
return $result;
}
}
}
return NULL;
}
/**
* Looks for the excluded facet version of the included facet.
*/
protected function getExcludeFacet($include, $facets) {
$field_identifier = $include->getFieldIdentifier();
foreach ($facets as $facet) {
if ($field_identifier === $facet->getFieldIdentifier() && $facet->getExclude()) {
return $facet;
}
}
return NULL;
}
}

42
modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ResetRemovePage.php

@ -1,42 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets_summary\processor;
use Drupal\facets_summary\FacetsSummaryInterface;
use Drupal\facets_summary\Processor\BuildProcessorInterface;
/**
* Reset should also remove the page query attribute.
*
* @SummaryProcessor(
* id = "reset_remove_page",
* label = @Translation("Remove page from query when resetting facets/query."),
* description = @Translation("Remove page from query when resetting facets/query."),
* stages = {
* "build" = 45
* }
* )
*/
class ResetRemovePage extends ShowSearchQueryProcessor implements BuildProcessorInterface {
/**
* {@inheritdoc}
*/
public function build(FacetsSummaryInterface $facets_summary, array $build, array $facets) {
// This processor is weighted to occur after the reset facets link.
// Which leaves two cases:
// - No facets selected so no reset link (we must add one).
// - Reset link exists at the top of the list (we must remove the
// search term from the link as well).
$reset_index = $this->getResetLinkIndex($build);
if ($reset_index !== NULL) {
$reset = &$build['#items'][$reset_index];
// Remove query from reset url as well.
$query_params = $reset['#url']->getOption('query');
unset($query_params['page']);
$reset['#url']->setOption('query', $query_params);
}
return $build;
}
}

47
modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ShowActiveExcludedFacets.php

@ -1,47 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets_summary\processor;
use Drupal\facets_summary\FacetsSummaryInterface;
use Drupal\facets_summary\Processor\BuildProcessorInterface;
use Drupal\facets_summary\Processor\ProcessorPluginBase;
use Drupal\facets\FacetInterface;
/**
* Provides a processor that shows the search query.
*
* @SummaryProcessor(
* id = "show_active_excluded_facets",
* label = @Translation("Show active excluded facets."),
* description = @Translation("When checked, negated facets will appear in the summary."),
* stages = {
* "build" = 20
* }
* )
*/
class ShowActiveExcludedFacets extends ProcessorPluginBase implements BuildProcessorInterface {
use ShowFacetsTrait;
/**
* {@inheritdoc}
*/
protected function condition(FacetInterface $facet) {
return $facet->getExclude();
}
/**
* {@inheritdoc}
*/
protected function classes() {
return ['facet-summary-item--facet', 'facet-summary-item--exclude'];
}
/**
* {@inheritdoc}
*/
public function build(FacetsSummaryInterface $facets_summary, array $build, array $facets) {
return $this->buildHelper($build, $facets);
}
}

89
modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ShowActiveFacets.php

@ -1,89 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets_summary\processor;
use Drupal\Core\Link;
use Drupal\facets_summary\FacetsSummaryInterface;
use Drupal\facets_summary\Processor\BuildProcessorInterface;
use Drupal\facets_summary\Processor\ProcessorPluginBase;
use Drupal\facets\FacetInterface;
use Drupal\facets\Result\ResultInterface;
/**
* Provides a processor that shows the search query.
*
* @SummaryProcessor(
* id = "show_active_facets",
* label = @Translation("Shows active hidden facets."),
* description = @Translation("When checked, undoes 'hide_active_items_processor', etc."),
* stages = {
* "build" = 20
* }
* )
*/
class ShowActiveFacets extends ProcessorPluginBase implements BuildProcessorInterface {
/**
* {@inheritdoc}
*/
public function build(FacetsSummaryInterface $facets_summary, array $build, array $facets) {
// Rebuild list of results, add back ones that have been removed.
$facet_manager = \Drupal::service('facets.manager');
$facet_source_id = $facets_summary->getFacetSourceId();
$facet_manager->updateResults($facet_source_id);
$facet_manager->processFacets($facet_source_id);
$facets_config = $facets_summary->getFacets();
foreach ($facets as $facet) {
$processors = $facet->getProcessors();
/** @var \Drupal\facets\Processor\BuildProcessorInterface $url_handler */
$url_handler = $processors['url_processor_handler'];
$results = $url_handler->build($facet, $facet->getResults());
foreach ($results as $result) {
if ($result->isActive() && $this->resultMissing($facet, $result, $build['#items'])) {
$item = [
'#theme' => 'facets_result_item__summary',
'#value' => $result->getDisplayValue(),
'#show_count' => $facets_config[$facet->id()]['show_count'],
'#count' => $result->getCount(),
'#is_active' => TRUE,
'#facet' => $result->getFacet(),
'#raw_value' => $result->getRawValue(),
];
$item = (new Link($item, $result->getUrl()))->toRenderable();
$item['#wrapper_attributes'] = [
'class' => [
'facet-summary-item--facet',
],
];
$build['#items'][] = $item;
}
}
}
return $build;
}
/**
* Checks if the results are missing for the given facet.
*
* @param \Drupal\facets\FacetInterface $facet
* The facet to check.
* @param \Drupal\facets\Result\ResultInterface $result
* The result of the facet to check.
* @param array $items
* The already completed render array of facets to check against.
*
* @return bool
* TRUE if the result is missing FALSE otherwise.
*/
protected function resultMissing(FacetInterface $facet, ResultInterface $result, array $items) {
foreach ($items as $item) {
$item_facet = $item['#title']['#facet'];
$raw_value = $item['#title']['#raw_value'];
if ($item_facet === $facet && $raw_value === $result->getRawValue()) {
return FALSE;
}
}
return TRUE;
}
}

67
modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ShowFacetsTrait.php

@ -1,67 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets_summary\processor;
use Drupal\Core\Link;
use Drupal\Core\Url;
use Drupal\facets\FacetInterface;
/**
* Common logic to toggle the display of facets given a condition.
*/
trait ShowFacetsTrait {
/**
* Checks if the facet should be shown or not.
*/
abstract protected function condition(FacetInterface $facet);
/**
* Classes to include on the shown facet.
*/
abstract protected function classes();
/**
* {@inheritdoc}
*/
protected function buildHelper(array $build, array $facets) {
$request = \Drupal::request();
$query_params = $request->query->all();
foreach ($facets as $facet) {
if ($this->condition($facet)) {
$url_alias = $facet->getUrlAlias();
$filter_key = $facet->getFacetSourceConfig()->getFilterKey() ?: 'f';
$active_items = $facet->getActiveItems();
foreach ($active_items as $active_item) {
$url = Url::createFromRequest($request);
$modified_query_params = $query_params;
$modified_query_params[$filter_key] = array_filter($query_params[$filter_key], function ($query_param) use ($url_alias, $active_item) {
$pos = strpos($query_param, ':');
$alias = substr($query_param, 0, $pos);
$value = substr($query_param, $pos + 1);
return !($alias == $url_alias && $value == $active_item);
});
$url->setOption('query', $modified_query_params);
$item = [
'#theme' => 'facets_result_item__summary',
'#value' => $active_item,
// We do not have counts for excluded/missing facets...
'#show_count' => FALSE,
// Do not know the count.
'#count' => 0,
'#is_active' => TRUE,
'#facet' => $facet,
'#raw_value' => $active_item,
];
$item = (new Link($item, $url))->toRenderable();
$item['#wrapper_attributes'] = [
'class' => $this->classes(),
];
$build['#items'][] = $item;
}
}
}
return $build;
}
}

47
modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ShowMissingFacets.php

@ -1,47 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets_summary\processor;
use Drupal\facets_summary\FacetsSummaryInterface;
use Drupal\facets_summary\Processor\BuildProcessorInterface;
use Drupal\facets_summary\Processor\ProcessorPluginBase;
use Drupal\facets\FacetInterface;
/**
* Provides a processor that shows the search query.
*
* @SummaryProcessor(
* id = "show_missing_facets",
* label = @Translation("Shows facets from the url that are missing from the results."),
* description = @Translation("When checked, show facets not included in the solr result but specified in the URL."),
* stages = {
* "build" = 20
* }
* )
*/
class ShowMissingFacets extends ProcessorPluginBase implements BuildProcessorInterface {
use ShowFacetsTrait;
/**
* {@inheritdoc}
*/
protected function condition(FacetInterface $facet) {
return !$facet->getExclude() && empty($facet->getResults());
}
/**
* {@inheritdoc}
*/
protected function classes() {
return ['facet-summary-item--facet'];
}
/**
* {@inheritdoc}
*/
public function build(FacetsSummaryInterface $facets_summary, array $build, array $facets) {
return $this->buildHelper($build, $facets);
}
}

101
modules/islandora_advanced_search/src/Plugin/facets_summary/processor/ShowSearchQueryProcessor.php

@ -1,101 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search\Plugin\facets_summary\processor;
use Drupal\Core\Link;
use Drupal\Core\Url;
use Drupal\facets_summary\FacetsSummaryInterface;
use Drupal\facets_summary\Processor\BuildProcessorInterface;
use Drupal\facets_summary\Processor\ProcessorPluginBase;
/**
* Provides a processor that shows the search query.
*
* @SummaryProcessor(
* id = "show_search_query",
* label = @Translation("Show the current search query"),
* description = @Translation("When checked, this facet will show the search query."),
* stages = {
* "build" = 40
* }
* )
*/
class ShowSearchQueryProcessor extends ProcessorPluginBase implements BuildProcessorInterface {
/**
* {@inheritdoc}
*/
public function build(FacetsSummaryInterface $facets_summary, array $build, array $facets) {
$request = \Drupal::request();
$query_params = $request->query->all();
if (!empty($query_params['search_api_fulltext'])) {
$text = $query_params['search_api_fulltext'];
unset($query_params['search_api_fulltext']);
$url = Url::createFromRequest($request);
$url->setOption('query', $query_params);
$item = [
'#theme' => 'facets_result_item__summary',
'#is_active' => FALSE,
'#value' => $text,
'#show_count' => FALSE,
];
$item = Link::fromTextAndUrl($item, $url)->toRenderable();
$item['#wrapper_attributes'] = [
'class' => [
'facet-summary-item--query',
],
];
// This processor is weighted to occur after the reset facets link.
// Which leaves two cases:
// - No facets selected so no reset link (we must add one).
// - Reset link exists at the top of the list (we must remove the search
// term from the link as well).
$reset_index = $this->getResetLinkIndex($build);
if ($reset_index !== NULL) {
$reset = $build['#items'][$reset_index];
// Remove query from reset url as well.
$query_params = $reset['#url']->getOption('query');
unset($query_params['search_api_fulltext']);
$reset['#url']->setOption('query', $query_params);
array_splice($build['#items'], $reset_index + 1, 0, [$item]);
}
else {
array_unshift($build['#items'], $item);
$text = $this->t('Reset');
if (isset($facets_summary->getProcessorConfigs()['reset_facets']['settings']['link_text'])) {
$text = $facets_summary->getProcessorConfigs()['reset_facets']['settings']['link_text'];
}
$reset = Link::fromTextAndUrl($text, $url)->toRenderable();
$reset['#wrapper_attributes'] = [
'class' => [
'facet-summary-item--clear',
],
];
array_unshift($build['#items'], $reset);
}
return $build;
}
return $build;
}
/**
* Gets the index in the $build render array of the reset link.
*
* @param array $build
* The render array of the FacetSummary block.
*
* @return mixed|null
* The index of the reset link the $build render array.
*/
protected function getResetLinkIndex(array $build) {
if (isset($build['#items'])) {
foreach ($build['#items'] as $index => $item) {
if (isset($item['#wrapper_attributes']['class']) && in_array('facet-summary-item--clear', $item['#wrapper_attributes']['class'])) {
return $index;
}
}
}
return NULL;
}
}

63
modules/islandora_advanced_search/src/Utilities.php

@ -1,63 +0,0 @@
<?php
namespace Drupal\islandora_advanced_search;
use Drupal\islandora_advanced_search\Plugin\Block\AdvancedSearchBlock;
use Drupal\islandora_advanced_search\Plugin\Block\SearchResultsPagerBlock;
/**
* Helper functions.
*/
class Utilities {
/**
* Gets the list of views for which pager blocks have been created.
*
* @return array
* List of view and display ids which have that have been used to
* derive a SearchResultsPagerBlock.
*/
public static function getPagerViewDisplays() {
$views = &drupal_static(__FUNCTION__);
if (!isset($views)) {
$block_storage = \Drupal::entityTypeManager()->getStorage('block');
$active_theme = \Drupal::theme()->getActiveTheme();
$views = [];
/** @var \Drupal\block\Entity\Block $block */
foreach ($block_storage->loadByProperties(['theme' => $active_theme->getName()]) as $block) {
$plugin = $block->getPlugin();
if ($plugin instanceof SearchResultsPagerBlock) {
list($view_id, $display_id) = $plugin->getViewAndDisplayIdentifiers();
$views[$block->id()] = [$view_id, $display_id];
}
}
}
return $views;
}
/**
* Gets the list of views for which advanced search blocks have been created.
*
* @return array
* List of view and display ids which have that have been used to
* derive a SearchResultsPagerBlock.
*/
public static function getAdvancedSearchViewDisplays() {
$views = &drupal_static(__FUNCTION__);
if (!isset($views)) {
$block_storage = \Drupal::entityTypeManager()->getStorage('block');
$active_theme = \Drupal::theme()->getActiveTheme();
$views = [];
/** @var \Drupal\block\Entity\Block $block */
foreach ($block_storage->loadByProperties(['theme' => $active_theme->getName()]) as $block) {
$plugin = $block->getPlugin();
if ($plugin instanceof AdvancedSearchBlock) {
list($view_id, $display_id) = $plugin->getViewAndDisplayIdentifiers();
$views[$block->id()] = [$view_id, $display_id];
}
}
}
return $views;
}
}

58
modules/islandora_advanced_search/templates/facets/facets-item-list--include-exclude-links.html.twig

@ -1,58 +0,0 @@
{#
/**
* @file
* Default theme implementation for a facets item list.
*
* Available variables:
* - items: A list of items. Each item contains:
* - attributes: HTML attributes to be applied to each list item.
* - value: The content of the list element.
* - title: The title of the list.
* - list_type: The tag for list element ("ul" or "ol").
* - wrapper_attributes: HTML attributes to be applied to the list wrapper.
* - attributes: HTML attributes to be applied to the list.
* - empty: A message to display when there are no items. Allowed value is a
* string or render array.
* - context: A list of contextual data associated with the list. May contain:
* - list_style: The ID of the widget plugin this facet uses.
* - facet: The facet for this result item.
* - id: the machine name for the facet.
* - label: The facet label.
*
* @see facets_preprocess_facets_item_list()
*
* @ingroup themeable
*/
#}
<div class="facets-widget- {{- facet.widget.type -}} ">
{% if facet.widget.type %}
{%- set attributes = attributes.addClass('item-list__' ~ facet.widget.type) %}
{% endif %}
{% if items or empty %}
{%- if title is not empty -%}
<h3>{{ title }}</h3>
{%- endif -%}
{%- if items -%}
<{{ list_type }}{{ attributes }}>
{%- for item in less -%}
<li{{ item.attributes }}>{{ item.value }}</li>
{%- endfor -%}
</{{ list_type }}>
{%- if more -%}
<{{ list_type }}{{ attributes }} style="display:none;margin-top:-1em">
{%- for item in more -%}
<li{{ item.attributes }}>{{ item.value }}</li>
{%- endfor -%}
</{{ list_type }}>
<a href="#" class="facets-soft-limit-link">{{ show_more_label }}</a>
{%- endif -%}
{%- else -%}
{{- empty -}}
{%- endif -%}
{%- endif %}
{% if facet.widget.type == "dropdown" %}
<label id="facet_{{ facet.id }}_label">{{ 'Facet'|t }} {{ facet.label }}</label>
{%- endif %}
</div>

33
modules/islandora_advanced_search/templates/facets/facets-result-item--include-exclude-links.html.twig

@ -1,33 +0,0 @@
{#
/**
* @file
* Default theme implementation of a facet result item.
*
* Available variables:
* - value: The item value.
* - raw_value: The raw item value.
* - show_count: If this facet provides count.
* - count: The amount of results.
* - is_active: The item is active.
* - facet: The facet for this result item.
* - id: the machine name for the facet.
* - label: The facet label.
*
* @ingroup themeable
*/
#}
{% if value['text'] is defined %}
<span class="facet-item__value">{{ value['text'] }}
{% if show_count %}
<span class="facet-item__count">({{ count }})</span>
{% endif %}
{% if value['exclude'] is defined %}
<span class="facet-item__operators">{{ value['include'] }} {{ value['exclude'] }}</span>
{% endif %}
</span>
{% else %}
<span class="facet-item__value">{{ value }}</span>
{% if show_count %}
<span class="facet-item__count">({{ count }})</span>
{% endif %}
{% endif %}

20
modules/islandora_advanced_search/templates/facets/facets-result-item--summary.html.twig

@ -1,20 +0,0 @@
{#
/**
* @file
* Default theme implementation of a facet result item.
*
* Available variables:
* - value: The item value.
* - raw_value: The raw item value.
* - show_count: If this facet provides count.
* - count: The amount of results.
* - is_active: The item is active.
* - facet: The facet for this result item.
* - id: the machine name for the facet.
* - label: The facet label.
*
* @ingroup themeable
*/
#}
<span class="facet-item__value">{{ value }}</span>
<span class="fa fa-remove"></span>

2
modules/islandora_audio/CONTRIBUTING.md

@ -62,7 +62,7 @@ Contributions to the Islandora codebase should be sent as GitHub pull requests.
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.
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 main, or for Drupal modules use the most recent version 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.

4
modules/islandora_audio/README.md

@ -6,14 +6,14 @@
## Introduction
Provides actions to convert audio with a [Homarus](https://github.com/Islandora/Crayfish/tree/2.x/Homarus) (`ffmpeg`) server.
Provides actions to convert audio with a [Homarus](https://github.com/Islandora/Crayfish/tree/dev/Homarus) (`ffmpeg`) server.
## Requirements
- `islandora` and `islandora_core_feature`
- A Homarus microservice
- A message broker (e.g. Activemq) for Islandora 8
- An instance of `islandora-connector-derivative` (from [Alpaca](https://github.com/Islandora/Alpaca/tree/1.x/islandora-connector-derivative)) configured for Homarus
- An instance of `islandora-connector-derivative` (from [Alpaca](https://github.com/Islandora/Alpaca/tree/dev/islandora-connector-derivative)) configured for Homarus
## Installation

3
modules/islandora_audio/config/schema/islandora_audio.schema.yml

@ -29,6 +29,3 @@ action.configuration.generate_audio_derivative:
path:
type: text
label: 'File path with extension'
field.formatter.settings.islandora_file_audio:
type: field.formatter.settings.file_audio

4
modules/islandora_audio/islandora_audio.info.yml

@ -2,6 +2,6 @@ name: 'Islandora Audio'
description: 'Islandora audio derivative actions'
type: module
package: Islandora
core_version_requirement: ^9 || ^10
core: 8.x
dependencies:
- drupal:islandora
- islandora

7
modules/islandora_audio/islandora_audio.libraries.yml

@ -1,7 +0,0 @@
audio:
version: 1.x
js:
js/audio.js: {preprocess: false}
dependencies:
- core/drupal
- core/drupalSettings

15
modules/islandora_audio/islandora_audio.module

@ -30,18 +30,3 @@ function islandora_audio_help($route_name, RouteMatchInterface $route_match) {
default:
}
}
/**
* Implements hook_theme().
*/
function islandora_audio_theme() {
return [
'islandora_file_audio' => [
'variables' => [
'files' => [],
'tracks' => NULL,
'attributes' => NULL,
],
],
];
}

47
modules/islandora_audio/js/audio.js

@ -1,47 +0,0 @@
/*jslint browser: true*/
/*global Audio, Drupal*/
/**
* @file
* Displays Audio viewer.
*/
(function ($, Drupal) {
'use strict';
/**
* If initialized.
* @type {boolean}
*/
var initialized;
/**
* Unique HTML id.
* @type {string}
*/
var base;
function init(context,settings){
if (!initialized){
initialized = true;
if ($('audio')[0].textTracks.length > 0) {
$('audio')[0].textTracks[0].oncuechange = function() {
if (this.activeCues.length > 0) {
var currentCue = this.activeCues[0].text;
$('#audioTrack').html(currentCue);
}
}
}
}
}
Drupal.Audio = Drupal.Audio || {};
/**
* Initialize the Audio Viewer.
*/
Drupal.behaviors.Audio = {
attach: function (context, settings) {
init(context,settings);
},
detach: function () {
}
};
})(jQuery, Drupal);

6
modules/islandora_audio/src/Plugin/Action/GenerateAudioDerivative.php

@ -34,8 +34,8 @@ class GenerateAudioDerivative extends AbstractGenerateDerivative {
*/
public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
$form = parent::buildConfigurationForm($form, $form_state);
$form['mimetype']['#description'] = $this->t('Mimetype to convert to (e.g. audio/mpeg, audio/m4a, etc...)');
$form['args']['#description'] = $this->t('Additional command line parameters for FFMpeg');
$form['mimetype']['#description'] = t('Mimetype to convert to (e.g. audio/mpeg, audio/m4a, etc...)');
$form['args']['#description'] = t('Additional command line parameters for FFMpeg');
return $form;
}
@ -48,7 +48,7 @@ class GenerateAudioDerivative extends AbstractGenerateDerivative {
if ($exploded_mime[0] != 'audio') {
$form_state->setErrorByName(
'mimetype',
$this->t('Please enter a audio mimetype (e.g. audio/mpeg, audio/m4a, etc...)')
t('Please enter a audio mimetype (e.g. audio/mpeg, audio/m4a, etc...)')
);
}
}

28
modules/islandora_audio/src/Plugin/Field/FieldFormatter/IslandoraFileAudioFormatter.php

@ -1,28 +0,0 @@
<?php
namespace Drupal\islandora_audio\Plugin\Field\FieldFormatter;
use Drupal\islandora\Plugin\Field\FieldFormatter\IslandoraFileMediaFormatterBase;
/**
* Plugin implementation of the 'file_audio' formatter.
*
* @FieldFormatter(
* id = "islandora_file_audio",
* label = @Translation("Audio with Captions"),
* description = @Translation("Display the file using an HTML5 audio tag."),
* field_types = {
* "file"
* }
* )
*/
class IslandoraFileAudioFormatter extends IslandoraFileMediaFormatterBase {
/**
* {@inheritdoc}
*/
public static function getMediaType() {
return 'audio';
}
}

31
modules/islandora_audio/templates/islandora-file-audio.html.twig

@ -1,31 +0,0 @@
{#
/**
* @file
* Default theme implementation to display the file entity as an audio tag.
*
* Available variables:
* - attributes: An array of HTML attributes, intended to be added to the
* audio tag.
* - files: And array of files to be added as sources for the audio tag. Each
* element is an array with the following elements:
* - file: The full file object.
* - source_attributes: An array of HTML attributes for to be added to the
* source tag.
*
* @ingroup themeable
*/
#}
<div id="audioTrack"></div>
<audio {{ attributes }}>
{% for file in files %}
<source {{ file.source_attributes }} />
{% if tracks %}
{% for track in tracks %}
<track {{ track.track_attributes }} />
{% endfor %}
{% endif %}
{% endfor %}
</audio>
{{ attach_library('islandora_audio/audio') }}

9
modules/islandora_audio/tests/src/Functional/GenerateAudioDerivativeTest.php

@ -40,7 +40,7 @@ class GenerateAudioDerivativeTest extends GenerateDerivativeTestBase {
// Create an action to generate a audio derivative.
$this->drupalGet('admin/config/system/actions');
$this->getSession()->getPage()->findById("edit-action")->selectOption("Generate a audio derivative");
$this->getSession()->getPage()->pressButton('Create');
$this->getSession()->getPage()->pressButton(t('Create'));
$this->assertSession()->statusCodeEquals(200);
$this->getSession()->getPage()->fillField('edit-label', "Generate audio test derivative");
@ -53,7 +53,7 @@ class GenerateAudioDerivativeTest extends GenerateDerivativeTestBase {
$this->getSession()->getPage()->fillField('edit-args', "-f mp3");
$this->getSession()->getPage()->fillField('edit-scheme', "public");
$this->getSession()->getPage()->fillField('edit-path', "derp.mov");
$this->getSession()->getPage()->pressButton('Save');
$this->getSession()->getPage()->pressButton(t('Save'));
$this->assertSession()->statusCodeEquals(200);
// Create a context and add the action as a derivative reaction.
@ -66,10 +66,9 @@ class GenerateAudioDerivativeTest extends GenerateDerivativeTestBase {
'name[0][value]' => 'Test Media',
'files[field_media_file_0]' => __DIR__ . '/../../fixtures/test_file.txt',
'field_media_of[0][target_id]' => 'Test Node',
'field_media_use[0][target_id]' => $this->preservationMasterTerm->label(),
'field_tags[0][target_id]' => 'Preservation Master',
];
$this->drupalGet('media/add/' . $this->testMediaType->id());
$this->submitForm($values, 'Save');
$this->drupalPostForm('media/add/' . $this->testMediaType->id(), $values, t('Save'));
$expected = [
'source_uri' => 'test_file.txt',

2
modules/islandora_breadcrumbs/CONTRIBUTING.md

@ -62,7 +62,7 @@ Contributions to the Islandora codebase should be sent as GitHub pull requests.
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.
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 main, or for Drupal modules use the most recent version 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.

3
modules/islandora_breadcrumbs/config/install/islandora.breadcrumbs.yml

@ -0,0 +1,3 @@
maxDepth: -1
includeSelf: FALSE
referenceField: field_member_of

4
modules/islandora_breadcrumbs/config/install/islandora_breadcrumbs.breadcrumbs.yml

@ -1,4 +0,0 @@
maxDepth: -1
includeSelf: FALSE
referenceFields:
- field_member_of

7
modules/islandora_breadcrumbs/config/schema/islandora_breadcrumbs.schema.yml

@ -1,4 +1,4 @@
islandora_breadcrumbs.breadcrumbs:
islandora.breadcrumbs:
type: config_object
mapping:
maxDepth:
@ -7,9 +7,6 @@ islandora_breadcrumbs.breadcrumbs:
includeSelf:
type: boolean
label: 'Include Self'
referenceFields:
type: sequence
label: 'Reference Fields'
sequence:
referenceField:
type: string
label: 'Reference Field'

4
modules/islandora_breadcrumbs/islandora_breadcrumbs.info.yml

@ -1,7 +1,7 @@
name: 'Islandora Breadcrumbs'
type: module
description: 'Builds breadcrumbs based on field_member_of relationships.'
core_version_requirement: ^9 || ^10
core: 8.x
package: Islandora
dependencies:
- islandora:islandora
- islandora

18
modules/islandora_breadcrumbs/islandora_breadcrumbs.install

@ -1,18 +0,0 @@
<?php
/**
* @file
* Install/update hook implementations.
*/
/**
* Update referenceField config to referenceFields.
*/
function islandora_breadcrumbs_update_8001() {
$config_factory = \Drupal::configFactory();
$config = $config_factory->getEditable('islandora_breadcrumbs.breadcrumbs');
$config->set('referenceFields', [$config->get('referenceField')]);
$config->clear('referenceField');
$config->save();
return "Updated referenceFields config.";
}

5
modules/islandora_breadcrumbs/islandora_breadcrumbs.links.menu.yml

@ -1,5 +0,0 @@
system.islandora_breadcrumbs_settings:
title: 'Breadcrumbs Settings'
parent: system.admin_config_islandora
route_name: system.islandora_breadcrumbs_settings
description: 'Configure Islandora breadcrumb settings'

7
modules/islandora_breadcrumbs/islandora_breadcrumbs.routing.yml

@ -1,7 +0,0 @@
system.islandora_breadcrumbs_settings:
path: '/admin/config/islandora/breadcrumbs'
defaults:
_form: 'Drupal\islandora_breadcrumbs\Form\IslandoraBreadcrumbsSettingsForm'
_title: 'Islandora Breadcrumbs Settings'
requirements:
_permission: 'administer site configuration'

2
modules/islandora_breadcrumbs/islandora_breadcrumbs.services.yml

@ -1,6 +1,6 @@
services:
islandora_breadcrumbs.breadcrumb:
class: Drupal\islandora_breadcrumbs\IslandoraBreadcrumbBuilder
arguments: ['@entity_type.manager', '@config.factory', '@islandora.utils']
arguments: ['@entity_type.manager', '@config.factory']
tags:
- { name: breadcrumb_builder, priority: 100 }

132
modules/islandora_breadcrumbs/src/Form/IslandoraBreadcrumbsSettingsForm.php

@ -1,132 +0,0 @@
<?php
namespace Drupal\islandora_breadcrumbs\Form;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;
/**
* Configure islandora_breadcrumbs settings.
*/
class IslandoraBreadcrumbsSettingsForm extends ConfigFormBase {
/**
* Config settings.
*
* @var string
*/
const SETTINGS = 'islandora_breadcrumbs.breadcrumbs';
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'islandora_breadcrumbs_settings';
}
/**
* {@inheritdoc}
*/
protected function getEditableConfigNames() {
return [
static::SETTINGS,
];
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$config = $this->config(static::SETTINGS);
$form['maxDepth'] = [
'#type' => 'number',
'#default_value' => $config->get('maxDepth'),
'#min' => -1,
'#step' => 1,
'#title' => $this->t('Maximum number of ancestor breadcrumbs'),
'#description' => $this->t("Stops adding ancestor references when the chain reaches this number. The count does not include the current node when enabled. The default value, '-1' disables this feature."),
];
$form['includeSelf'] = [
'#type' => 'checkbox',
'#title' => $this->t('Include the current node in the breadcrumbs?'),
'#default_value' => $config->get('includeSelf'),
];
// Using the textarea instead of a select so the site maintainer can
// provide an ordered list of items rather than simply selecting from a
// list which enforces it's own order.
$form['referenceFields'] = [
'#type' => 'textarea',
'#title' => $this->t('Entity Reference fields to follow'),
'#default_value' => implode("\n", $config->get('referenceFields')),
'#description' => $this->t("Entity Reference field machine names to follow when building the breadcrumbs.<br>One per line.<br>Valid options: @options",
[
"@options" => implode(", ", static::getNodeEntityReferenceFields()),
]
),
'#element_validate' => [[get_class($this), 'validateReferenceFields']],
];
return parent::buildForm($form, $form_state);
}
/**
* Returns a list of node entity reference field machine names.
*
* We use this for building the form field description and for
* validating the reference fields value.
*/
protected static function getNodeEntityReferenceFields() {
return array_keys(\Drupal::service('entity_field.manager')->getFieldMapByFieldType('entity_reference')['node']);
}
/**
* Turns a text area into an array of values.
*
* Used for validating the field reference text area
* and saving the form state.
*/
protected static function textToArray($string) {
return array_filter(array_map('trim', explode("\n", $string)), 'strlen');
}
/**
* Callback for settings form.
*
* @param array $element
* An associative array containing the properties and children of the
* generic form element.
* @param \Drupal\Core\Form\FormStateInterface $form_state
* The current state of the form for the form this element belongs to.
*
* @see \Drupal\Core\Render\Element\FormElement::processPattern()
*/
public static function validateReferenceFields(array $element, FormStateInterface $form_state) {
$valid_fields = static::getNodeEntityReferenceFields();
foreach (static::textToArray($element['#value']) as $value) {
if (!in_array($value, $valid_fields)) {
$form_state->setError($element, t('"@field" is not a valid entity reference field!', ["@field" => $value]));
}
}
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$this->configFactory->getEditable(static::SETTINGS)
->set('referenceFields', static::textToArray($form_state->getValue('referenceFields')))
->set('maxDepth', $form_state->getValue('maxDepth'))
->set('includeSelf', $form_state->getValue('includeSelf'))
->save();
parent::submitForm($form, $form_state);
}
}

71
modules/islandora_breadcrumbs/src/IslandoraBreadcrumbBuilder.php

@ -4,12 +4,12 @@ namespace Drupal\islandora_breadcrumbs;
use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Breadcrumb\Breadcrumb;
use Drupal\Core\Breadcrumb\BreadcrumbBuilderInterface;
use Drupal\Core\Link;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\islandora\IslandoraUtils;
/**
* Provides breadcrumbs for nodes using a configured entity reference field.
@ -31,13 +31,6 @@ class IslandoraBreadcrumbBuilder implements BreadcrumbBuilderInterface {
*/
protected $nodeStorage;
/**
* Islandora utils.
*
* @var \Drupal\islandora\IslandoraUtils
*/
protected $utils;
/**
* Constructs a breadcrumb builder.
*
@ -45,13 +38,10 @@ class IslandoraBreadcrumbBuilder implements BreadcrumbBuilderInterface {
* Storage to load nodes.
* @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
* The configuration factory.
* @param \Drupal\islandora\IslandoraUtils $utils
* Islandora utils service.
*/
public function __construct(EntityTypeManagerInterface $entity_manager, ConfigFactoryInterface $config_factory, IslandoraUtils $utils) {
public function __construct(EntityTypeManagerInterface $entity_manager, ConfigFactoryInterface $config_factory) {
$this->nodeStorage = $entity_manager->getStorage('node');
$this->config = $config_factory->get('islandora_breadcrumbs.breadcrumbs');
$this->utils = $utils;
$this->config = $config_factory->get('islandora.breadcrumbs');
}
/**
@ -64,14 +54,7 @@ class IslandoraBreadcrumbBuilder implements BreadcrumbBuilderInterface {
$nid = $attributes->getRawParameters()->get('node');
if (!empty($nid)) {
$node = $this->nodeStorage->load($nid);
if (empty($node)) {
return FALSE;
}
foreach ($this->config->get('referenceFields') as $field) {
if ($node->hasField($field)) {
return TRUE;
}
}
return (!empty($node) && $node->hasField($this->config->get('referenceField')) && !$node->get($this->config->get('referenceField'))->isEmpty());
}
}
@ -83,29 +66,51 @@ class IslandoraBreadcrumbBuilder implements BreadcrumbBuilderInterface {
$nid = $route_match->getRawParameters()->get('node');
$node = $this->nodeStorage->load($nid);
$breadcrumb = new Breadcrumb();
$breadcrumb->addCacheableDependency($this->config);
$breadcrumb->addLink(Link::createFromRoute($this->t('Home'), '<front>'));
$chain = array_reverse($this->utils->findAncestors($node, $this->config->get('referenceFields'), $this->config->get('maxDepth')));
$chain = [];
$this->walkMembership($node, $chain);
// XXX: Handle a looping breadcrumb scenario by filtering the present
// node out and then optionally re-adding it after if set to do so.
$chain = array_filter($chain, function ($link) use ($nid) {
return $link !== $nid;
});
if ($this->config->get('includeSelf')) {
array_push($chain, $nid);
if (!$this->config->get('includeSelf')) {
array_pop($chain);
}
$breadcrumb->addCacheableDependency($node);
// Add membership chain to the breadcrumb.
foreach ($chain as $chainlink) {
$node = $this->nodeStorage->load($chainlink);
$breadcrumb->addCacheableDependency($node);
$breadcrumb->addLink($node->toLink());
$breadcrumb->addCacheableDependency($chainlink);
$breadcrumb->addLink($chainlink->toLink());
}
$breadcrumb->addCacheContexts(['route']);
return $breadcrumb;
}
/**
* Follows chain of field_member_of links.
*
* We pass crumbs by reference to enable checking for looped chains.
*/
protected function walkMembership(EntityInterface $entity, &$crumbs) {
// Avoid infinate loops, return if we've seen this before.
foreach ($crumbs as $crumb) {
if ($crumb->uuid == $entity->uuid) {
return;
}
}
// Add this item onto the pile.
array_unshift($crumbs, $entity);
if ($this->config->get('maxDepth') > 0 && count($crumbs) >= $this->config->get('maxDepth')) {
return;
}
// Find the next in the chain, if there are any.
if ($entity->hasField($this->config->get('referenceField')) &&
!$entity->get($this->config->get('referenceField'))->isEmpty() &&
$entity->get($this->config->get('referenceField'))->entity instanceof EntityInterface) {
$this->walkMembership($entity->get($this->config->get('referenceField'))->entity, $crumbs);
}
}
}

16
modules/islandora_breadcrumbs/tests/src/Functional/BreadcrumbsTest.php

@ -20,7 +20,7 @@ class BreadcrumbsTest extends IslandoraFunctionalTestBase {
*
* @var array
*/
protected static $modules = [
public static $modules = [
'islandora_breadcrumbs',
];
@ -56,7 +56,7 @@ class BreadcrumbsTest extends IslandoraFunctionalTestBase {
/**
* {@inheritdoc}
*/
public function setUp(): void {
public function setUp() {
parent::setUp();
// Create some nodes.
@ -114,18 +114,6 @@ class BreadcrumbsTest extends IslandoraFunctionalTestBase {
// We should still escape it and have the same trail as before.
$this->assertBreadcrumb($this->nodeD->toUrl()->toString(), $breadcrumbs);
// Delete 'A', removing it from the chain.
$this->nodeA->delete();
// The new breadcrumb chain without 'A'.
$breadcrumbs = [
Url::fromRoute('<front>')->toString() => 'Home',
$this->nodeB->toUrl()->toString() => $this->nodeB->label(),
$this->nodeC->toUrl()->toString() => $this->nodeC->label(),
];
$this->assertBreadcrumb($this->nodeD->toUrl()->toString(), $breadcrumbs);
}
}

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