/**
* Meta data update listener
*
* Important note: Do never call create() or update()
* method of ilObject here. It would result in an
* endless loop: update object -> update meta -> update
* object -> ...
* Use static _writeTitle() ... methods instead.
*
* @param string $a_element
*/
function MDUpdateListener($a_element)
{
include_once 'Services/MetaData/classes/class.ilMD.php';
switch ($a_element) {
case 'General':
// Update Title and description
$md = new ilMD($this->getSLMId(), $this->getId(), $this->getType());
$md_gen = $md->getGeneral();
ilSCORM2004Node::_writeTitle($this->getId(), $md_gen->getTitle());
foreach ($md_gen->getDescriptionIds() as $id) {
$md_des = $md_gen->getDescription($id);
// ilLMObject::_writeDescription($this->getId(),$md_des->getDescription());
break;
}
break;
default:
}
return true;
}
/**
* Save all titles of chapters/scos/pages
*/
function saveAllTitles($a_redirect = true)
{
global $ilCtrl;
if (is_array($_POST["title"])) {
include_once "./Services/MetaData/classes/class.ilMD.php";
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004NodeFactory.php";
foreach ($_POST["title"] as $id => $title) {
$node_obj = ilSCORM2004NodeFactory::getInstance($this->object, $id, false);
if (is_object($node_obj)) {
// Update Title and description
$md = new ilMD($this->object->getId(), $id, $node_obj->getType());
$md_gen = $md->getGeneral();
$md_gen->setTitle(ilUtil::stripSlashes($title));
$md_gen->update();
$md->update();
ilSCORM2004Node::_writeTitle($id, ilUtil::stripSlashes($title));
}
}
}
if ($a_redirect) {
$ilCtrl->redirect($this, "showOrganization");
}
}