%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/* For licensing terms, see /license.txt */
class Cc13Entities extends CcEntities
{
public function getExternalXml($identifier)
{
$xpath = Cc1p3Convert::newxPath(Cc1p3Convert::$manifest, Cc1p3Convert::$namespaces);
$files = $xpath->query('/imscc:manifest/imscc:resources/imscc:resource[@identifier="'.
$identifier.'"]/imscc:file/@href');
$response = empty($files) || ($files->length == 0) ? '' : $files->item(0)->nodeValue;
return $response;
}
protected function getAllFiles()
{
$permDirs = api_get_permissions_for_new_directories();
$allFiles = [];
$xpath = Cc1p3Convert::newxPath(Cc1p3Convert::$manifest, Cc1p3Convert::$namespaces);
foreach (Cc1p3Convert::$restypes as $type) {
$files = $xpath->query('/imscc:manifest/imscc:resources/imscc:resource[@type="'.
$type.'"]/imscc:file/@href');
if (empty($files) || ($files->length == 0)) {
continue;
}
foreach ($files as $file) {
//omit html files
//this is a bit too simplistic
$ext = strtolower(pathinfo($file->nodeValue, PATHINFO_EXTENSION));
if (in_array($ext, ['html', 'htm', 'xhtml'])) {
continue;
}
$allFiles[] = $file->nodeValue;
}
unset($files);
}
//are there any labels?
$xquery = "//imscc:item/imscc:item/imscc:item[imscc:title][not(@identifierref)]";
$labels = $xpath->query($xquery);
if (!empty($labels) && ($labels->length > 0)) {
$tname = 'course_files';
$dpath = Cc1p3Convert::$pathToManifestFolder.DIRECTORY_SEPARATOR.$tname;
$rfpath = 'files.gif';
$fpath = $dpath.DIRECTORY_SEPARATOR.'files.gif';
if (!file_exists($dpath)) {
mkdir($dpath, $permDirs, true);
}
$allFiles[] = $rfpath;
}
$allFiles = empty($allFiles) ? '' : $allFiles;
return $allFiles;
}
}
Zerion Mini Shell 1.0