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Renamed the files

pull/43/head
Ben Woodhead 13 years ago
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6 changed files with 0 additions and 2665 deletions
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  1. 9
      digital_repository.info
  2. 107
      digital_repository.install
  3. 2251
      digital_repository.module
  4. 175
      digital_repository.solutionpacks.inc
  5. 7
      plugins/fedora_imageapi.info
  6. 116
      plugins/fedora_imageapi.module

9
digital_repository.info
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; $Id$
name = Digital Repository
dependencies[] = imageapi
dependencies[] = tabs
dependencies[] = islandora_content_model_forms
description = Shows a list of items in a fedora collection.
package = Islandora
version = 11.2.beta1
core = 6.x

107
digital_repository.install
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@ -1,107 +0,0 @@
<?php
/**
* @file fedora_repository.install
*/
/**
* Implementation of hook_enable().
*/
function fedora_collections_enable() {
//nothing to do as we do not currently touch the drupal database.
//other than the variables table
}
/**
* Implementation of hook_requirements().
*
* @return
* An array describing the status of the site regarding available updates.
* If there is no update data, only one record will be returned, indicating
* that the status of core can't be determined. If data is available, there
* will be two records: one for core, and another for all of contrib
* (assuming there are any contributed modules or themes enabled on the
* site). In addition to the fields expected by hook_requirements ('value',
* 'severity', and optionally 'description'), this array will contain a
* 'reason' attribute, which is an integer constant to indicate why the
* given status is being returned (UPDATE_NOT_SECURE, UPDATE_NOT_CURRENT, or
* UPDATE_UNKNOWN). This is used for generating the appropriate e-mail
* notification messages during update_cron(), and might be useful for other
* modules that invoke update_requirements() to find out if the site is up
* to date or not.
*
* @see _update_message_text()
* @see _update_cron_notify()
*/
function fedora_repository_requirements($phase) {
global $base_url;
$requirements = array();
if ($phase == 'install') {
// Test for SOAP
$requirements['fedora-soap']['title'] = t("PHP SOAP extension library");
if (!class_exists('SoapClient')) {
$requirements['fedora-soap']['value'] = t("Not installed");
$requirements['fedora-soap']['severity'] = REQUIREMENT_ERROR;
$requirements['fedora-soap']['description'] = t('Ensure that the PHP SOAP extension is installed.');
}
else {
$requirements['fedora-soap']['value'] = t("Installed");
$requirements['fedora-soap']['severity'] = REQUIREMENT_OK;
}
// Test for Curl
$requirements['curl']['title'] = "PHP Curl extension library";
if (!function_exists('curl_init')) {
$requirements['curl']['value'] = t("Not installed");
$requirements['curl']['severity'] = REQUIREMENT_ERROR;
$requirements['curl']['description'] = t("Ensure that the PHP Curl extension is installed.");
}
else {
$requirements['curl']['value'] = t("Installed");
$requirements['curl']['severity'] = REQUIREMENT_OK;
}
// Test for DOM
$requirements['dom']['title'] = "PHP DOM XML extension library";
if (!method_exists('DOMDocument', 'loadHTML')) {
$requirements['dom']['value'] = t("Not installed");
$requirements['dom']['severity'] = REQUIREMENT_ERROR;
$requirements['dom']['description'] = t("Ensure that the PHP DOM XML extension is installed.");
}
else {
$requirements['dom']['value'] = t("Installed");
$requirements['dom']['severity'] = REQUIREMENT_OK;
}
// Test for XSLT
$requirements['xsl']['title'] = "PHP XSL extension library";
if (!class_exists('XSLTProcessor')) {
$requirements['xslt']['value'] = t("Not installed");
$requirements['xslt']['severity'] = REQUIREMENT_ERROR;
$requirements['xslt']['description'] = t("Ensure that the PHP XSL extension is installed.");
}
else {
$requirements['xslt']['value'] = t("Installed");
$requirements['xslt']['severity'] = REQUIREMENT_OK;
}
}
elseif ($phase == 'runtime') {
module_load_include('inc', 'fedora_repository', 'api/fedora_utils');
$requirements['fedora-repository']['title'] = t("Fedora server");
if (!fedora_available()) {
$requirements['fedora-repository']['value'] = t("Not available");
$requirements['fedora-repository']['severity'] = REQUIREMENT_ERROR;
$requirements['fedora-repository']['description'] = t('Ensure that Fedora is running and that the <a href="@collection-settings">collection settings</a> are correct.', array('@collection-settings' => $base_url . '/admin/settings/fedora_repository'));
}
else {
$requirements['fedora-repository']['value'] = t("Available");
$requirements['fedora-repository']['severity'] = REQUIREMENT_OK;
}
}
return $requirements;
}

2251
digital_repository.module
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175
digital_repository.solutionpacks.inc
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@ -1,175 +0,0 @@
<?php
/**
* @file
* Invokes a hook to any dependent modules asking them if their installations require
* any fedora objects to be present. Modules implementing this hook should return an array
* of arrays of the form:
*
* array( 'pid', 'path-to-foxml-file', 'dsid', 'path-to-datastream-file', int dsversion)
*
* where the last three options are optional. A module can either point to a simple
* foxml file to install, or can specify a datastreamstream to check for, with a
* path to load the datastream from if it isn't there. Optionally a version number
* can be included, to enable updating of content model or collection policy streams
* that may have been updated. THis is a simple whole number that should be incremented
* when changed. This value appears in as an attribute of the topmost element of the stream,
* e.g.,:
*
* <?xml version="1.0" encoding="utf-8"?> <content_model name="Collection" version="2" ...
*
* Datastreams which don't have this element are assumed to be at version 0.
*/
function fedora_repository_solution_packs_page() {
$enabled_solution_packs = module_invoke_all('required_fedora_objects');
$output = '';
foreach ($enabled_solution_packs as $solution_pack_module => $solution_pack_info) {
$objects = array();
foreach ($solution_pack_info as $field => $value) {
switch ($field) {
case 'title':
$solution_pack_name = $value;
break;
case 'objects':
$objects = $value;
break;
}
}
$output .= drupal_get_form('fedora_repository_solution_pack_form_' . $solution_pack_module, $solution_pack_module, $solution_pack_name, $objects);
}
return $output;
}
/**
* Check for installed objects and add a 'Update' or 'Install' button if some objects are missing.
* @param array $solution_pack
*/
function fedora_repository_solution_pack_form(&$form_state, $solution_pack_module, $solution_pack_name, $objects = array()) {
// Check each object to see if it is in the repository.
module_load_include('inc', 'fedora_repository', 'api/fedora_item');
global $base_path;
$needs_update = FALSE;
$needs_install = FALSE;
$form = array();
$form['solution_pack_module'] = array(
'#type' => 'hidden',
'#value' => $solution_pack_module,
);
if (!$form_state['submitted']) {
$form['soluction_pack_name'] = array(
'#type' => 'markup',
'#value' => t($solution_pack_name),
'#prefix' => '<h3>',
'#suffix' => '</h3>',
);
$form['objects'] = array(
'#type' => 'fieldset',
'#title' => "Objects",
'#weight' => 10,
'#attributes' => array('class' => 'collapsed'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$table_header = array('PID', 'Status');
$table_rows = array();
foreach ($objects as $object) {
$datastreams = NULL;
if (isset($object['pid'])) {
$pid = $object['pid'];
$item = new Fedora_Item($pid);
$table_row = array($object['pid']);
$object_status = t('Up-to-date');
if (!$item->exists()) {
$object_status = 'Missing';
$needs_install = TRUE;
}
else {
if (isset($object['dsid']) && isset($object['datastream_file']) && isset($object['dsversion'])) {
$datastreams = array(
array(
'dsid' => $object['dsid'],
'datastream_file' => $object['datastream_file'],
'dsversion' => $object['dsversion'],
),
);
}
elseif (!empty($object['datastreams'])) {
$datastreams = $object['datastreams'];
}
if (!empty($datastreams) && is_array($datastreams)) {
foreach ($datastreams as $ds) {
$ds_list = $item->get_datastreams_list_as_array();
if (!array_key_exists($ds['dsid'], $ds_list)) {
$needs_update = TRUE;
$object_status = 'Missing datastream';
break;
}
if (isset($ds['dsversion'])) {
// Check if the datastream is versioned and needs updating.
$installed_version = fedora_repository_get_islandora_datastream_version($item, $ds['dsid']);
$available_version = fedora_repository_get_islandora_datastream_version(NULL, NULL, $ds['datastream_file']);
if ($available_version > $installed_version) {
$needs_update = TRUE;
$object_status = 'Out of date';
break;
}
}
}
}
}
array_push($table_row, $object_status);
$table_rows[] = $table_row;
}
}
$form['objects']['table'] = array(
'#type' => 'markup',
'#value' => theme_table($table_header, $table_rows),
);
}
$form['install_status'] = array(
'#type' => 'markup',
'#prefix' => '<strong>' . t('Object status:') . '&nbsp;</strong>',
'#suffix' => '&nbsp;',
);
if (!$needs_install && !$needs_update) {
$form['install_status']['#value'] = theme_image('misc/watchdog-ok.png') . t('All required objects are installed and up-to-date.');
}
else {
$form['install_status']['#value'] = theme_image('misc/watchdog-warning.png') . t('Some objects must be re-ingested. See Objects list for details.');
}
$form['submit'] = array(
'#value' => t('Install'),
'#disabled' => !$needs_install && !$needs_update,
'#type' => 'submit',
'#name' => $solution_pack_module,
);
$form['#submit'] = array(
'fedora_repository_solution_pack_form_submit',
);
return $form;
}
function fedora_repository_solution_pack_form_submit($form, &$form_state) {
$what = $form_state;
$module_name = $form_state['values']['solution_pack_module'];
$solution_pack_info = call_user_func($module_name . '_required_fedora_objects');
$batch = array(
'title' => t('Installing / updating solution pack objects'),
'file' => drupal_get_path('module', 'fedora_repository') . '/fedora_repository.module',
'operations' => array(),
);
foreach ($solution_pack_info[$module_name]['objects'] as $object) {
// Add this object to the batch job queue.
$batch['operations'][] = array('fedora_repository_batch_reingest_object', array($object));
}
batch_set($batch);
}

7
plugins/fedora_imageapi.info
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@ -1,7 +0,0 @@
name = Fedora ImageAPI
description = Adds image manipulation support through a REST interface
package = Islandora Dependencies
dependencies[] = fedora_repository
dependencies[] = imageapi
version = 11.2.beta1
core = 6.x

116
plugins/fedora_imageapi.module
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@ -1,116 +0,0 @@
<?php
function fedora_imageapi_menu() {
$items = array();
$items['fedora/imageapi'] = array(
'title' => t('Image manipulation functions'),
'page callback' => 'fedora_repository_image_manip',
'type' => MENU_CALLBACK,
'access arguments' => array('view fedora collection'),
);
return $items;
}
/**
* Call out to the Drupal ImageAPI module and return the resulting image as a stream.
*
* @param string $pid
* @param string $dsid
* @param string $op
* @param string $params
*/
function fedora_repository_image_manip($pid = '', $dsid = '', $op = '', $params = '') {
module_load_include('inc', 'Fedora_Repository', 'ObjectHelper');
module_load_include('module', 'imageapi');
$obj = new ObjectHelper();
$mimetype = $obj->getMimeType($pid, $dsid);
$ext = substr(strstr($mimetype, '/'), 1);
$op = (!empty($_GET['op']) ? $_GET['op'] : '');
$safe_pid = str_replace(':', '_', $pid);
$cache_key = 'fedora_repository_image_manip_' . md5($safe_pid . '_' . $dsid . '_' . $ext . '_' . $op . (isset($_GET['width']) ? '_' . $_GET['width'] : '') . (isset($_GET['height']) ? '_' . $_GET['height'] : ''));
if (($file = cache_get($cache_key)) === 0) {
//added the slash as sys_get_temp_dir in linux does not seem to include the slash
$tmp_file_name = sys_get_temp_dir() . '/' . $safe_pid . '_' . $dsid . '.' . $ext;
$handle = fopen($tmp_file_name, "w");
$numbytes = fwrite($handle, $obj->getStream($pid, $dsid));
fclose($handle);
if ($numbytes == 0) {
return;
}
$image = imageapi_image_open($tmp_file_name);
switch ($op) {
case 'scale':
if (!empty($_GET['height']) || !empty($_GET['width'])) {
imageapi_image_scale($image, $_GET['width'], $_GET['height']);
}
case 'centerscale':
if (!empty($_GET['height']) && !empty($_GET['width'])) {
imageapi_image_scale_and_crop($image, $_GET['width'], $_GET['height']);
}
}
imageapi_image_close($image);
$file = file_get_contents($tmp_file_name);
cache_set($cache_key, $file, 'cache', time() + variable_get('fedora_image_blocks_cache_time', 3600));
file_delete($tmp_file_name);
}
else {
$file = $file->data;
}
header("Content-type: $mimetype");
header('Content-Disposition: attachment; filename="' . $dsid . '.' . $ext . '"');
echo $file;
// return "$numbytes bytes written to ".sys_get_temp_dir()."$pid_$dsid.$ext\n";
}
/**
* Implementation of hook_form_alter
*
* @param unknown_type $form
* @param unknown_type $form_state
* @param unknown_type $form_id
*/
/*
function fedora_imageapi_form_alter( &$form, $form_state, $form_id) {
switch ( $form_id ) {
case 'fedora_repository_admin':
$fedora_base_url = $form['fedora_base_url']['#default_value'];
$fedora_server_url = substr($fedora_base_url,0,strpos($fedora_base_url,'/',7));
// Add the Djatoka server location. Set it to default to the same server as fedora.
$form['djatoka_server_url'] = array (
'#type' => 'textfield',
'#title' => '<h3>'.t('Fedora Image API Module').'</h3><br />'.t('aDORe Djatoka image server resolver URL'),
'#default_value' => variable_get('djatoka_server_url', $fedora_server_url.'/adore-djatoka/resolver' ),
'#description' => t('The location of your <a href="http://african.lanl.gov/aDORe/projects/djatoka/" title="aDORe Djatoka Home Page">aDORe Djatoka</a> image server, if you have one installed.'),
'#weight' => 1,
);
$form['openlayers_server_url'] = array(
'#type' => 'textfield',
'#title' => t('OpenLayers servlet URL'),
'#default_value' => variable_get('openlayers_server_url', $fedora_server_url.'/islandora/OpenLayers'),
'#description' => t('URL of your installation of the <a href="http://openlayers.org/">OpenLayers</a> servlet, if you have one.'),
'#weight' => 1,
);
$form['buttons']['#weight'] = 2;
break;
}
}
function show_openlayers_viewer() {
$output = 'Hi.';
return $output;
}
*/
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