public function run() { $model = Fragment::findOne(['short_code' => $this->short_code]); if ($model) { return $this->render('side-fragment', ['title' => $model->title, 'model' => $model]); } }
/** * Finds the Fragment model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Fragment the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Fragment::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }