public function uniqueViews($attribute) { $model = ProjectViews::model()->find(" view_name = '{$this->view_name}' and project_id = '{$this->project_id}' "); if (count($model) > 0) { $this->addError($attribute, "View for this client , already exist !"); } }
/** * Returns the data model based on the primary key given in the GET variable. * If the data model is not found, an HTTP exception will be raised. * @param integer the ID of the model to be loaded */ public function loadModel($id) { $model = ProjectViews::model()->findByPk($id); if ($model === null) { throw new CHttpException(404, 'The requested page does not exist.'); } return $model; }