【发布时间】:2017-02-07 06:01:42
【问题描述】:
我希望你能在我发疯之前帮助我。 我正在尝试登录用户。 这是actionLogin
public function actionLogin() {
$model = new User();
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
$arrPost = Yii::$app->request->post();
$identity = User::findOne(['email'=>$arrPost['User']['email'],'password'=>$arrPost['User']['password']]);
$identity->id = $identity->getAttribute('id');
$identity->last_name = $identity->getAttribute('last_name');
$identity->first_name = $identity->getAttribute('first_name');
$identity->admin = $identity->getAttribute('admin');
$identity->address = $identity->getAttribute('address');
$identity->ministry = $identity->getAttribute('ministry');
\yii::$app->user->login($identity,86400);
return $this->redirect(Url::to(['app/index']));
} else {
// either the page is initially displayed or there is some validation error
return $this->render("@app/forms/user/login", ['model' => $model]);
}
}
如果我在之后做一个 var_dump
\yii::$app->user->login
我得到了以下转储
object(app\models\User)#88 (17) { ["id"]=> int(1) ["first_name"]=> string(12) "Christianfds" ["last_name"]=> string(7) "Köster" ["email"]=> NULL ["admin"]=> bool(true) ["password"]=> NULL ["address"]=> string(16) "Lieber Christian" ["ministry"]=> string(6) "" ["auth_key"]=> NULL ["_attributes":"yii\db\BaseActiveRecord":private]=> array(8) { ["id"]=> int(1) ["first_name"]=> string(12) "Christianfds" ["last_name"]=> string(7) "Köster" ["email"]=> string(25) "kirche@familie-koester.eu" ["admin"]=> bool(true) ["password"]=> string(5) "chris" ["address"]=> string(16) "Lieber Christian" ["ministry"]=> string(6) "Diakon" } ["_oldAttributes":"yii\db\BaseActiveRecord":private]=> array(8) { ["id"]=> int(1) ["first_name"]=> string(12) "Christianfds" ["last_name"]=> string(7) "Köster" ["email"]=> string(25) "kirche@familie-koester.eu" ["admin"]=> bool(true) ["password"]=> string(5) "chris" ["address"]=> string(16) "Lieber Christian" ["ministry"]=> string(6) "Diakon" } ["_related":"yii\db\BaseActiveRecord":private]=> array(0) { } ["_errors":"yii\base\Model":private]=> NULL ["_validators":"yii\base\Model":private]=> NULL ["_scenario":"yii\base\Model":private]=> string(7) "default" ["_events":"yii\base\Component":private]=> array(0) { } ["_behaviors":"yii\base\Component":private]=> array(0) { } }
您看,id、first_name、last_name 等字段已填满。在重定向到入口页面并在
上执行 var_dump 之后\yii::$app->user->identity
我得到以下内容:
object(app\models\User)#93 (17) { ["id"]=> NULL ["first_name"]=> NULL ["last_name"]=> NULL ["email"]=> NULL ["admin"]=> NULL ["password"]=> NULL ["address"]=> NULL ["ministry"]=> NULL ["auth_key"]=> NULL ["_attributes":"yii\db\BaseActiveRecord":private]=> array(8) { ["id"]=> int(1) ["first_name"]=> string(12) "Christianfds" ["last_name"]=> string(7) "Koester" ["email"]=> string(25) "kirche@familie-koester.eu" ["admin"]=> bool(true) ["password"]=> string(5) "chris" ["address"]=> string(16) "Dear Christian" ["ministry"]=> string(6) "" } ["_oldAttributes":"yii\db\BaseActiveRecord":private]=> array(8) { ["id"]=> int(1) ["first_name"]=> string(12) "Christianfds" ["last_name"]=> string(7) "Koester" ["email"]=> string(25) "kirche@familie-koester.eu" ["admin"]=> bool(true) ["password"]=> string(5) "chris" ["address"]=> string(16) "Dear Christian" ["ministry"]=> string(6) "" } ["_related":"yii\db\BaseActiveRecord":private]=> array(0) { } ["_errors":"yii\base\Model":private]=> NULL ["_validators":"yii\base\Model":private]=> NULL ["_scenario":"yii\base\Model":private]=> string(7) "default" ["_events":"yii\base\Component":private]=> array(0) { } ["_behaviors":"yii\base\Component":private]=> array(0) { } }
您会看到 id、first_name、last_name 等的内容消失了。可以询问用户是否是访客,返回错误(用户已登录)。但我不可能从 id、first_name、last_name 等字段中获取值,因为它们是 NULL:
用户配置文件:
'user' => [
'identityClass' => 'app\models\User',
'enableAutoLogin' => true,
'enableSession' => true,
],
在我发疯之前谁能帮帮我!
谢谢 克里斯
【问题讨论】:
-
老实说,您似乎不知道那里发生了什么:1)使用
$model和load(),然后将纯POST传递给findOne()2)再次设置属性已经获取相同属性的值 3) 在Yii::$app中使用小写yii而不是正确的Yii- 最后4) 不检查login()是否返回false的true。我强烈推荐阅读The Definitive Guide to Yii 2.0。
标签: php yii2 authorization