protected function body()
{
if (!$this->isInputValid(array('id' => 'isIndex'))) {
return false;
}
$id = $this->getParams('id');
/**
* @var $problem \Problem
*/
$problem = Repositories::findEntity(Repositories::Problem, $id);
$lecture = $problem->getLecture();
$user = User::instance();
if (!$user->hasPrivileges(User::lecturesManageAll) && (!$user->hasPrivileges(User::lecturesManageOwn) || $user->getId() != $lecture->getOwner())) {
return $this->death(StringID::InsufficientPrivileges);
}
RemovalManager::hideProblemAndItsAssignments($problem);
return true;
}
