Question

有一种方法（在models / User.php中）用我的自定义表的用户名和密码替换默认的Yii用户（例如admin，demo等）？

    private static $users = [
      '100' => [
        'id' => '100',
        'username' => 'admin',
        'password' => 'admin',
        'authKey' => 'test100key',
        'accessToken' => '100-token',
      ],
      '101' => [
        'id' => '101',
        'username' => 'demo',
        'password' => 'demo',
        'authKey' => 'test101key',
        'accessToken' => '101-token',
      ],
    ];

Answer 1

您应该从\yii\web\IdentityInterface实施您的用户类并实现这些功能

    public static function findIdentity($id) {

        $model = self::findOne(['users_id' => $id]);

        return ($model ? new static($model) : NULL);
    }

    public static function findIdentityByAccessToken($token, $type = null) {
        return null;
    }

    public function getId() {
        return $this->users_id;
    }

    public function getAuthKey() {
        return FALSE;
    }

    public function validateAuthKey($authKey) {

    }
public static function findByid($id) {

    return self::findOne(['users_id' => $id]);
}

public function validatePassword($password) {
    return Yii::$app->security->validatePassword($password, $this->uusers_password);
}

public function setPassword($password) {
    $this->password_hash = Yii::$app->security->generatePasswordHash($password);
}

并更改此类登录表单以从数据库中获取用户

public function login()
    {
        if ($this->validate()) {
            return Yii::$app->user->login($this->getUser(), $this->rememberMe ? 3600 * 24 * 30 : 0);
        } else {
            return false;
        }
    }

    /**
     * Finds user by [[username]]
     *
     * @return User|null
     */
    protected function getUser()
    {
        if ($this->_user === null) {
            $this->_user = Users::findByid($this->username);
        }

        return $this->_user;
    }

Yii2动态创建默认用户

1 个答案: