public function actionIndex($objectId, $instanceId)
 {
     $model = new PhotogalleryPhoto();
     if (!$model->asa('FileUploadableBehavior') instanceof FileUploadableBehavior) {
         $model->attachBehavior('FileUploadableBehavior', array('class' => 'fileUpload.FileUploadableBehavior', 'resetScope' => true));
     }
     $ownerModel = $this->loadOwnerObjectModel($objectId, $instanceId);
     $objectParameter = $model->getObjectInstance()->getParameterObjectByField('file');
     $this->render('index', array('model' => $model, 'objectParameter' => $objectParameter, 'ownerModel' => $ownerModel));
 }