public function actionUseredit() { if (Yii::$app->request->isPost) { Userinfo::savedate(Yii::$app->request->post()); return $this->redirect(['user']); } $dataModel = Userinfo::getAll(Yii::$app->user->identity->id); $model = new Userinfo(); return $this->render('useredit', ['model' => $model, '$dataModel' => $dataModel]); }