/**
* @param string $a_sub_type
* @param int $a_sub_id
* @return ilObjectListGUI|ilObjTestOverviewListGUI
*/
protected function initHeaderAction($a_sub_type = null, $a_sub_id = null)
{
/**
* @var $ilUser ilObjUser
*/
global $ilUser;
$lg = parent::initHeaderAction();
if ($lg instanceof ilObjTestOverviewListGUI) {
if ($ilUser->getId() != ANONYMOUS_USER_ID) {
// Maybe handle notifications in future ...
}
}
return $lg;
}
