/**
* Returns the title of this event.
* The title of a course event is the name of the course or if a topic is
* assigned, the title of this topic. If the user has not the permission
* Event::PERMISSION_READABLE, the title is "Keine Berechtigung.".
*
* @return string
*/
public function getTitle()
{
$title = parent::getTitle();
if ($this->havePermission(Event::PERMISSION_READABLE)) {
$title .= ' ' . _('(fällt aus)');
}
return $title;
}
