Drupal modules for browsing and managing Fedora-based digital repositories.
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<?php
// $Id$
/**
* @file
* QTFormBuilder class
*/
module_load_include('inc', 'fedora_repository', 'plugins/FormBuilder');
/**
* Implements methods from content model ingest form xml
* builds a dc metadata form
*/
class QtFormBuilder extends FormBuilder {
/**
* Constructor
*/
function QtFormBuilder() {
module_load_include('php', 'fedora_repository', 'plugins/FormBuilder');
drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
}
/**
* method overrides method in FormBuilder. We changed the dsid from OBJ to OBJ and added the TN datastream
* @global type $base_url
* @param type $form_values
* @param type $dom
* @param type $rootElement
*/
function createFedoraDataStreams($form_values, &$dom, &$rootElement) {
module_load_include('inc', 'fedora_repository', 'MimeClass');
global $base_url;
$mimetype = new MimeClass();
$server = null;
$file = $form_values['ingest-file-location'];
$dformat = $mimetype->getType($file);
//$fileUrl = 'http://'.$_SERVER['HTTP_HOST'].$file;
$fileUrl = $base_url . '/' . drupal_urlencode($file);
$beginIndex = strrpos($fileUrl, '/');
$dtitle = substr($fileUrl, $beginIndex + 1);
$dtitle = substr($dtitle, 0, strpos($dtitle, "."));
$ds1 = $dom->createElement("foxml:datastream");
$ds1->setAttribute("ID", "OBJ");
$ds1->setAttribute("STATE", "A");
$ds1->setAttribute("CONTROL_GROUP", "M");
$ds1v = $dom->createElement("foxml:datastreamVersion");
$ds1v->setAttribute("ID", "OBJ.0");
$ds1v->setAttribute("MIMETYPE", "$dformat");
$ds1v->setAttribute("LABEL", "$dtitle");
$ds1content = $dom->createElement('foxml:contentLocation');
$ds1content->setAttribute("REF", "$fileUrl");
$ds1content->setAttribute("TYPE", "URL");
$ds1->appendChild($ds1v);
$ds1v->appendChild($ds1content);
$rootElement->appendChild($ds1);
if (empty($_SESSION['fedora_ingest_files']) || !isset($_SESSION['fedora_ingest_files']['TN'])) {
$createdFile = drupal_get_path('module', 'fedora_repository') . '/images/qtThumb.jpg';
$fileUrl = $base_url . '/' . drupal_urlencode($createdFile); //'http://'.$_SERVER['HTTP_HOST'].'/'.$createdFile;
$ds1 = $dom->createElement("foxml:datastream");
$ds1->setAttribute("ID", "TN");
$ds1->setAttribute("STATE", "A");
$ds1->setAttribute("CONTROL_GROUP", "M");
$ds1v = $dom->createElement("foxml:datastreamVersion");
$ds1v->setAttribute("ID", "TN.0");
$ds1v->setAttribute("MIMETYPE", "image/jpeg");
$ds1v->setAttribute("LABEL", "Thumbnail");
$ds1content = $dom->createElement('foxml:contentLocation');
$ds1content->setAttribute("REF", "$fileUrl");
$ds1content->setAttribute("TYPE", "URL");
$ds1->appendChild($ds1v);
$ds1v->appendChild($ds1content);
$rootElement->appendChild($ds1);
}
if (!empty($_SESSION['fedora_ingest_files'])) {
foreach ($_SESSION['fedora_ingest_files'] as $dsid => $createdFile) {
$createdFile = strstr($createdFile, $file);
$dformat = $mimetype->getType($createdFile);
$fileUrl = $base_url . '/' . drupal_urlencode($createdFile);
$beginIndex = strrpos($fileUrl, '/');
$dtitle = substr($fileUrl, $beginIndex + 1);
$dtitle = urldecode($dtitle);
$dtitle = $dtitle;
$ds1 = $dom->createElement("foxml:datastream");
$ds1->setAttribute("ID", "$dsid");
$ds1->setAttribute("STATE", "A");
$ds1->setAttribute("CONTROL_GROUP", "M");
$ds1v = $dom->createElement("foxml:datastreamVersion");
$ds1v->setAttribute("ID", "$dsid.0");
$ds1v->setAttribute("MIMETYPE", "$dformat");
$ds1v->setAttribute("LABEL", "$dtitle");
$ds1content = $dom->createElement('foxml:contentLocation');
$ds1content->setAttribute("REF", "$fileUrl");
$ds1content->setAttribute("TYPE", "URL");
$ds1->appendChild($ds1v);
$ds1v->appendChild($ds1content);
$rootElement->appendChild($ds1);
}
}
}
}
?>