/** * getDetail - Phương thức dùng để lấy dữ liệu */ public function getDetail($news_id = null) { Yii::import('application.modules.news.models.NewsItem'); $data = array(); if ($news_id) { $data = NewsItem::model()->findByPk($news_id); } return $data; }
/** * Returns the data model based on the primary key given in the GET variable. * If the data model is not found, an HTTP exception will be raised. * @param integer the ID of the model to be loaded */ public function loadModel($id) { $model = NewsItem::model()->findByPk($id); if ($model === null) { throw new CHttpException(404, 'The requested page does not exist.'); } return $model; }