Drupal modules for browsing and managing Fedora-based digital repositories.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

95 lines
4.3 KiB

<?php
/**
* preprocess the edit template
* @global string $base_url
* @param array $variables
* theme variables for the edit template
*/
function islandora_preprocess_islandora_default_edit(&$variables) {
$islandora_object = $variables['islandora_object'];
global $base_url;
$datastreams = array();
$variables['islandora_editmetadata_url'] = $base_url . '/islandora/edit_form/' . $islandora_object->id;
module_load_include('inc', 'islandora', 'includes/datastream');
module_load_include('inc', 'islandora', 'includes/utilities');
// $variables['add_datastream_form'] = drupal_get_form('islandora_add_datastream_form', $islandora_object->id);
$header = array(
array('data' => t('ID')),
array('data' => t('Label')),
array('data' => t('Type')),
array('data' => t('Mime type')),
array('data' => t('Size')),
array('data' => t('Operations'), 'colspan' => '3'),
//array('data' => t('Delete')),
);
$table_attributes = array('class' => array('manage-datastreams'));
$rows = array();
foreach ($islandora_object as $ds) {
$rows[] = array(
array('class' => 'datastream-id', 'data' => l($ds->id, islandora_datastream_get_url($ds, 'view'))),
array('class' => 'datastream-label', 'data' => $ds->label),
array('class' => 'datastream-control', 'data' => islandora_control_group_to_human_readable($ds->controlGroup)),
array('class' => 'datastream-mime', 'data' => $ds->mimeType),
array('class' => 'datastream-size', 'data' => islandora_datastream_get_human_readable_size($ds)),
array('class' => 'datastream-download', 'data' => l(t('download'), islandora_datastream_get_url($ds, 'download'))),
array('class' => 'datstream-edit', 'data' => islandora_datastream_edit_get_link($islandora_object, $ds->id)),
array('class' => 'datastream-delete', 'data' => islandora_datastream_get_delete_link($ds)),
);
}
$caption = $islandora_object->label . ' - ' . $islandora_object->id;
$table = array('colgroups' => NULL, 'sticky' => TRUE, 'empty' => 'Error loading datastreams', 'caption' => $caption, 'header' => $header, 'rows' => $rows, 'attributes' => $table_attributes);
$variables['datastream_table'] = theme_table($table);
}
/**
* preprocess for the default view template
* @global string $base_url
* @param array $variables
*/
function islandora_preprocess_islandora_default(&$variables) {
drupal_add_js('misc/form.js');
drupal_add_js('misc/collapse.js');
$islandora_object = $variables['islandora_object'];
module_load_include('inc', 'islandora', 'includes/islandora_dublin_core');
module_load_include('inc', 'islandora', 'includes/utilities');
module_load_include('inc', 'islandora', 'includes/datastream');
$variables['parent_collections'] = islandora_datastream_get_parents($islandora_object);
$datastreams = array();
foreach ($islandora_object as $ds) {
try {
$pid = $islandora_object->id;
$id = $ds->id;
$label = $ds->label;
$download_path = islandora_datastream_get_url($ds, 'download');
$datastreams[$id]['id'] = $id;
$datastreams[$id]['label'] = $label;
$datastreams[$id]['label_link'] = l($label, $download_path);
$datastreams[$id]['download_url'] = $download_path;
$datastreams[$id]['mimetype'] = $ds->mimetype;
$datastreams[$id]['size'] = islandora_datastream_get_human_readable_size($ds);
$datastreams[$id]['created_date'] = $ds->createdDate->format("Y-m-d");
$datastreams[$id]['class'] = strtolower(preg_replace('/[^A-Za-z0-9]/', '-', $id));
}
catch (RepositoryException $e) {}
}
$variables['datastreams'] = $datastreams;
try {
$dc = $islandora_object['DC']->content;
//$dc_xml = simplexml_load_string($dc);
$dc_object = Dublin_Core::import_from_xml_string($dc);
$dc_array = $dc_object->as_formatted_array();
} catch (Exception $e) {
drupal_set_message(t('Error retrieving object %s %t', array('%s' => $islandora_object->id, '%t' => $e->getMessage())), 'error', FALSE);
}
$variables['dc_array'] = isset($dc_array) ? $dc_array : array();
$variables['islandora_dublin_core'] = isset($dc_object) ? $dc_object : NULL;
$variables['islandora_object_label'] = $islandora_object->label;
global $base_url;
if (isset($islandora_object['TN'])) {
$variables['islandora_thumbnail_url'] = $base_url . '/islandora/object/' . $islandora_object->id . '/datastream/TN/view';
}
}