コード例 #1
0
 /**
  * Authenticates a user.
  * @return boolean whether authentication succeeds.
  */
 public function authenticate()
 {
     // 获取用户信息
     $user = AdminUser::getUserInfoByName($this->username);
     if ($user === false) {
         $this->errorCode = self::ERROR_USERNAME_INVALID;
     } elseif (!$user->validatePassword($this->password)) {
         $this->errorCode = self::ERROR_PASSWORD_INVALID;
     } else {
         $this->user_id = $user->id;
         $this->user_name = $user->username;
         Yii::app()->user->setState('user_id', $this->user_id);
         Yii::app()->user->setState('user_name', $this->user_name);
         // 更新用户最后登陆时间
         AdminUser::model()->updateByPk($user->id, array('last_time' => time(), 'last_ip' => Yii::app()->request->userHostAddress));
     }
     return $this->errorCode = self::ERROR_NONE;
 }