public function actionUserLog() { $searchModel = new UserLogSearch(); $dataProvider = $searchModel->search(Yii::$app->request->queryParams); if (strcasecmp(Yii::$app->request->method, 'delete') == 0) { AdminLog::deleteAll($dataProvider->query->where); return $this->refresh(); } $dataProvider->sort = ['defaultOrder' => ['log_time' => SORT_DESC]]; return $this->render('user-log', ['dataProvider' => $dataProvider, 'searchModel' => $searchModel]); }