/**
* Get parent members object
*
* @param int $a_node_id
* @return array
*/
function getParentMemberIds($a_node_id)
{
$container_id = $this->getParentContainerId($a_node_id);
if ($container_id) {
$members = null;
if (ilObject::_lookupType($container_id) == "crs") {
include_once "Modules/Course/classes/class.ilCourseParticipants.php";
$members = new ilCourseParticipants(ilObject::_lookupObjId($container_id));
} else {
include_once "Modules/Group/classes/class.ilGroupParticipants.php";
$members = new ilGroupParticipants(ilObject::_lookupObjId($container_id));
}
// :TODO: review limit, members vs. participants
if ($members && $members->getCountParticipants() < 100) {
return $members->getParticipants();
}
}
}
