Last active
August 29, 2015 13:56
-
-
Save ruliarmando/9064665 to your computer and use it in GitHub Desktop.
Modified LoginForm
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<?php | |
/** | |
* LoginForm class. | |
* LoginForm is the data structure for keeping | |
* user login form data. It is used by the 'login' action of 'SiteController'. | |
*/ | |
class LoginForm extends CFormModel | |
{ | |
public $username; | |
public $password; | |
public $rememberMe; | |
private $_identity; | |
/** | |
* Declares the validation rules. | |
* The rules state that username and password are required, | |
* and password needs to be authenticated. | |
*/ | |
public function rules() | |
{ | |
return array( | |
// username and password are required | |
array('username, password', 'required'), | |
// rememberMe needs to be a boolean | |
array('rememberMe', 'boolean'), | |
// password needs to be authenticated | |
array('password', 'authenticate'), | |
); | |
} | |
/** | |
* Declares attribute labels. | |
*/ | |
public function attributeLabels() | |
{ | |
return array( | |
'rememberMe'=>'Remember me next time', | |
); | |
} | |
/** | |
* Authenticates the password. | |
* This is the 'authenticate' validator as declared in rules(). | |
*/ | |
public function authenticate($attribute,$params) | |
{ | |
if(!$this->hasErrors()) | |
{ | |
$this->_identity=new UserIdentity($this->username,$this->password); | |
$error = $this->_identity->authenticate() | |
if(!$error) | |
$this->addError('password','Incorrect username or password.'); | |
elseif($error === UserIdentity::ERROR_LIMIT_REACHED) | |
$this->addError('password','Your limit has reached, please renew account.'); | |
} | |
} | |
/** | |
* Logs in the user using the given username and password in the model. | |
* @return boolean whether login is successful | |
*/ | |
public function login() | |
{ | |
if($this->_identity===null) | |
{ | |
$this->_identity=new UserIdentity($this->username,$this->password); | |
$this->_identity->authenticate(); | |
} | |
if($this->_identity->errorCode===UserIdentity::ERROR_NONE) | |
{ | |
$duration=$this->rememberMe ? 3600*24*30 : 0; // 30 days | |
Yii::app()->user->login($this->_identity,$duration); | |
return true; | |
} | |
else | |
return false; | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment