我有以下课程。但是当我尝试访问Yii::app()->user->realName;
它时会产生错误。
我无法理解这一切。请帮忙!
以下代码是我UserIdentity
班级的代码。
<?php
/**
* UserIdentity represents the data needed to identity a user.
* It contains the authentication method that checks if the provided
* data can identity the user.
*/
class UserIdentity extends CUserIdentity {
public $id, $dmail, $real_name;
/**
* Authenticates a user.
* The example implementation makes sure if the username and password
* are both 'demo'.
* In practical applications, this should be changed to authenticate
* against some persistent user identity storage (e.g. database).
* @return boolean whether authentication succeeds.
*/
public function authenticate() {
$theUser = User::model()->findByAttributes(array(
'email' => $this->username,
// 'password' => $this->password
));
if ($theUser == null) {
$this->errorCode = self::ERROR_PASSWORD_INVALID;
} else {
$this->id = $theUser->id;
$this->setState('uid', $this->id);
// echo $users->name; exit;
// $this->setState('userName', $theUser->name);
$this->setState("realName",$theUser->fname .' '. $theUser->lname);
$this->errorCode = self::ERROR_NONE;
}
return!$this->errorCode;
}
}
?>