Question

我是yii2的新手，现在我正在使用自定义登录，我做了所有登录代码，但是当我通过索引操作进入主页时，我没有得到任何会话，这是我的代码

public function actionIndex()
    {
        $session = Yii::$app->session;
    if ($session->isActive) {
            echo 'sdsd'; die;
        }
        return $this->render('index');
    }

    public function actionLogin()
    {
        if (!\Yii::$app->user->isGuest) {
            return $this->goHome();
        }
        $model = new User();
        //if ($model->load(Yii::$app->request->post()) && $model->login()) {
        if ($model->load(Yii::$app->request->post()) && $model->validate()) {
            $userName = $_POST['User']['UserName'];
            $password = $_POST['User']['Password'];
            $condition = "UserName = '".$userName."' AND Password = '".md5($password)."' AND Status = '1' AND UserType = '1' ";
            $loginData = User::find()->where($condition)->all();
            if(count($loginData)>0) {
                $username = $loginData[0]->UserName;
                $userID = $loginData[0]->UserID;
                $session = Yii::$app->session;
                $session->set('userName',$username);
                $session->set('userID',$userID);
                $this->redirect('index');
            } else {
                Yii::$app->session->setFlash('error', 'Username or password is incorrect');
            }
        }
        return $this->render('login', [
            'model' => $model,
        ]);
    }

即使在登录后仍然认为我是最忠诚的用户，Yii::$app->user->isGuest我现在需要做些什么改变？

Answer 1

您没有在Yii App中登录用户

您不需要设置会话，您必须为此功能分配适当的值

return \Yii::$app->getUser()->login($yourUser, $yourRememberMe ? $this->module->rememberFor : 0);

请参阅此doc for user和login

Yii2自定义登录无效

1 个答案: