[/code]When I login to my site the moment I go to another page, the user information is lost and acts as if I'm a regular member. What is wrong with my code?
Code for controller login action:
[code]public function actionLogin()
{
$model=new LoginForm;
// if it is ajax validation request
if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
// collect user input data
if(isset($_POST['LoginForm']))
{
$model->attributes=$_POST['LoginForm'];
// validate user input and redirect to the previous page if valid
if($model->validate() && $model->login())
{
$this->render('page1');
//exit;
}
// $this->redirect(Yii::app()->user->returnUrl);
}
// display the login form
$this->render('login',array('model'=>$model));
}
Code for my UserIsentity component:
class UserIdentity extends CUserIdentity
{
private $_id;
/**
* Authenticates a user using the User data model.
* @return boolean whether authentication succeeds.
*/
public function authenticate()
{
$user=User::model()->findByAttributes(array('username'=>$this->username));
if($user===null)
{
$this->errorCode=self::ERROR_USERNAME_INVALID;
}
else
{
if($user->password!==md5($this->password))
{
$this->errorCode=self::ERROR_PASSWORD_INVALID;
}
else
{
$this->_id = $user->id;
if(null===$user->last_login_time)
{
$lastLogin = time('Y-m-d h:i:s');
}
else
{
$lastLogin = strtotime($user->last_login_time);
}
$this->setState('lastLoginTime', $lastLogin); $this->errorCode=self::ERROR_NONE;
}
}
return !$this->errorCode;
}
public function getId()
{
return $this->_id;
}
}
I hope this is all you need to help me.
Can anyone help?
