提交的数据

$_GET = [ 'r' => 'site/login', ]; $_POST = [ '_csrf' => 'WjgxM0tfa3YxQn1rcg4vHioLVlt.EjhOAnFVR3MuXgQ7WkNmBwofIg==', 'LoginForm' => [ 'username' => 'admin', 'password' => 'admin', 'rememberMe' => '1', ], 'login-button' => '', ];

yii2 处理管理员登陆部分的代码：

#/var/www/example.com/public_html/yii/backend/controllers/SiteController.php public function actionLogin() { if (!\Yii::$app->user->isGuest) { return $this->goHome(); } $model = new LoginForm(); if ($model->load(Yii::$app->request->post()) && $model->login()) { return $this->goBack(); } else { return $this->render('login', [ 'model' => $model, ]); } }

但是我并没有user表，这里是backend，管理员登陆部分，对应的表是admin，结构。

mysql> desc admin; +-------+------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-------+------------------+------+-----+---------+-------+ | id | int(10) unsigned | NO | | NULL | | | name | char(30) | NO | | | | | pwd | char(32) | NO | | | | | email | char(30) | NO | | | | +-------+------------------+------+-----+---------+-------+ 4 rows in set (0.03 sec) mysql> select * from admin; +----+---------+----------------------------------+-------+ | id | name | pwd | email | +----+---------+----------------------------------+-------+ | 1 | admin | b9840270f7f4ed699ccc93cc09914d21 | | +----+---------+----------------------------------+-------+ 1 row in set (0.00 sec)

yii2 他默认的都是user表，可我并没有user表。
我现在提交了用户名和密码，该如何修改actionLogin里面的代码才最合适。