public function actionAddressAdd()
{
$model = new Address();
$model->load(Yii::$app->request->post());
if (Yii::$app->request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
return ActiveForm::validate($model);
}
if (Yii::$app->request->isPost) {
$model->user_id = Yii::$app->user->id;
$model->save();
}
if (Yii::$app->request->referrer) {
return $this->redirect(Yii::$app->request->referrer);
} else {
return $this->redirect(['index']);
}
}