Drupal modules for browsing and managing Fedora-based digital repositories.
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<?php
function islandora_create_child_collection_form($form, &$form_state, $this_collection_pid) {
module_load_include('inc', 'islandora', 'RestConnection');
$restConnection = new RestConnection();
$restricted = FALSE;
if (variable_get('fedora_namespace_restriction_enforced', TRUE)) {
$restricted = TRUE;
$allowed_string = variable_get('fedora_pids_allowed', 'default: demo: changeme: islandora:');
$namespaces = explode(':', $allowed_string);
foreach ($namespaces as $namespace) {
if ($namespace) {
$allowed[trim($namespace)] = trim($namespace);
}
}
}
$collection_namespace = substr($this_collection_pid, 0, strpos($this_collection_pid, ":"));
$form['child_creation']['titlebox'] = array(
'#markup' => t("Create New Child Collection within @collection", array('@collection' => $this_collection_pid)),
);
$form['child_creation']['collection_name'] = array(
'#title' => "Collection Name",
'#type' => 'textfield',
'#description' => t("Human readable name for this collection"),
);
$form['child_creation']['new_collection_pid'] = array(
'#title' => "Collection PID",
'#type' => 'textfield',
'#size' => 15,
'#default_value' => $restConnection->repository->api->m->getNextPid($collection_namespace),
'#description' => t("Unique PID for this collection. <br />Pids take the general form of namespace:collection (eg. islandora:pamphlets)"),
);
if (!$restricted) {
$form['child_creation']['collection_namespace'] = array(
'#title' => "Collection Namespace",
'#type' => 'textfield',
'#size' => 15,
'#default_value' => $collection_namespace,
'#description' => t("Namespace for objects in this collection."),
);
}
else {
$form['child_creation']['collection_namespace'] = array(
'#title' => "Collection Namespace",
'#type' => 'select',
'#options' => $allowed,
'#default_value' => 'default',
'#description' => t("Namespace for objects in this collection."),
);
}
$form['current'] = array(
'#type' => 'hidden',
'#value' => $this_collection_pid,
);
$form['child_creation']['submit'] = array(
'#type' => 'submit',
'#value' => t('Create Collection'),
'#id' => 'create_child'
);
return $form;
}
function islandora_create_child_collection_form_validate($form, &$form_state) {
}
function islandora_create_child_collection_form_submit($form, &$form_state) {
global $base_root;
module_load_include('inc', 'islandora', '/includes/islandora.ingest');
$thumbnail = $base_root . '/' . drupal_get_path('module', 'islandora_basic_collection') . '/Crystal_Clear_filesystem_folder_grey.png';
$new_collection_pid = $form_state['values']['new_collection_pid'];
$new_collection_label = $form_state['values']['collection_name'];
$namespace = $form_state['values']['collection_namespace'];
// $all_cModels = get_content_models_as_option_array();
$content_models = array('islandora:collectionCModel');
$relationship = array(
'uri' => FEDORA_RELS_EXT_URI,
'value' => 'isMemberOfCollection',
);
$fedora_object = islandora_ingest_get_object($content_models, $form_state['values']['current'], $relationship, $new_collection_pid);
$fedora_object->label = $new_collection_label;
$thumbnail_datastream = $fedora_object->constructDatastream('TN');
$thumbnail_datastream->setContentFromUrl($thumbnail);
$thumbnail_datastream->label = 'Thumbnail';
$thumbnail_datastream->mimetype = 'image/png';
$fedora_object->ingestDatastream($thumbnail_datastream);
$new_fedora_object = islandora_ingest_add_object($fedora_object);
// $content_models = $form_state['values']['content_models'];
// $collection_policy_xml = simplexml_load_string($collection_policy);
// foreach ($content_models as $content_model) {
// if ($content_model) {
// $node = $collection_policy_xml->content_models->addChild('content_model');
// $node->addAttribute('dsid', 'ISLANDORACM');
// $node->addAttribute('name', $all_cModels[$content_model]);
// $node->addAttribute('namespace', $pid_namespace . ':1');
// $node->addAttribute('pid', $content_model);
// }
// }
drupal_goto('/islandora/object/' . $new_collection_pid);
}