public function actionView($alias) { $model = Pages::findOne(['alias' => $alias]); if ($model !== null) { return $this->render('view', ['model' => $model]); } else { throw new NotFoundHttpException('The requested post does not exist.'); } }
public function actionDelete($id) { Pages::findOne($id)->delete(); Yii::$app->getSession()->setFlash('success', 'Страница успешно удалена.'); return $this->redirect(['index']); }