/**
  * Given a event, perform the onOwnerChange logic for a model ($event->sender)
  * @param CEvent $event
  * @return bool
  */
 public function readPermissionSubscriptionOnAfterOwnerChangeAfterSave(CEvent $event)
 {
     if ($this->enabled) {
         if ($event->sender->id > 0) {
             if (get_class($event->sender) == 'Account') {
                 ReadPermissionsSubscriptionUtil::updateAccountReadSubscriptionTableBasedOnBuildTable($event->sender->id);
             } else {
                 ReadPermissionsSubscriptionUtil::changeOwnerOfModelInReadSubscriptionTableByModelIdAndModelClassNameAndUser($event->sender->id, get_class($event->sender), $event->sender->owner);
             }
         }
     }
     return true;
 }