public function getQueueSetsForCategory(PatientTicketing_QueueSetCategory $qscr)
{
$class = self::$primary_model;
$criteria = new \CDbCriteria();
$criteria->addColumnCondition(array('category_id' => $qscr->getId()));
$res = array();
foreach ($class::model()->active()->with('permissioned_users')->findAll($criteria) as $qs) {
$res[] = $this->modelToResource($qs);
}
return $res;
}