Hii…
I would like to know how to implement a change password functionality. I have searched through forum n google and have not found a good one yet.
Fields :
Current Password
New Password
Confirm New Password
Encryption :
md5
Any help would be great…
You have to start with a new form.
Example,
<?php
class ChangePasswordForm extends CFormModel
{
public $currentPassword;
public $newPassword;
public $newPassword_repeat;
private $_user;
public function rules()
{
return array(
array(
'currentPassword', 'compareCurrentPassword'
),
array(
'currentPassword, newPassword, newPassword_repeat', 'required',
'message'=>'Introduzca su {attribute}.',
),
array(
'newPassword_repeat', 'compare',
'compareAttribute'=>'newPassword',
'message'=>'La contraseña nueva no coincide.',
),
);
}
public function compareCurrentPassword($attribute,$params)
{
if( md5($this->currentPassword) !== $this->_user->password )
{
$this->addError($attribute,'La contraseña actual es incorrecta');
}
}
public function init()
{
$this->_user = User::model()->findByAttributes( array( 'username'=>Yii::app()->User->username ) );
}
public function attributeLabels()
{
return array(
'currentPassword'=>'Contraseña actual',
'newPassword'=>'Nueva contraseña',
'newPassword_repeat'=>'Nueva contraseña (Repetir)',
);
}
public function changePassword()
{
$this->_user->password = $this->newPassword;
if( $this->_user->save() )
return true;
return false;
}
}
Controller:
class UserController extends Controller
{
public function filters()
{
return array(
'accessControl',
);
}
public function accessRules()
{
return array(
array(
'deny',
'actions'=>array('ChangePassword'),
// Denegar a usuarios anónimos.
'users'=>array('?'),
// Solo disponible para autenticacion con MySQL
'expression'=>"Yii::app()->params['authSystem']['type'] === 'MySqlUserIdentity'",
),
);
}
public function actionChangePassword()
{
$model = new ChangePasswordForm;
if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
// collect user input data
if(isset($_POST['ChangePasswordForm']))
{
$model->attributes=$_POST['ChangePasswordForm'];
// Validar input del usuario y cambiar contraseña.
if($model->validate() && $model->changePassword())
{
Yii::app()->user->setFlash('success', '<strong>Éxito!</strong> Su contraseña fue cambiada.');
$this->redirect( $this->action->id );
}
}
// Mostrar formulario de cambio de contraseña.
$this->render('changePassword',array('model'=>$model));
}
}
View:
<?php
/* @var $this SiteController */
/* @var $model LoginForm */
/* @var $form CActiveForm */
$this->pageTitle=Yii::app()->name . ' - Cambiar contraseña.';
?>
<div id='box-logo'>
<div id='logo-sw-270x60'></div>
</div>
<h2>Cambiar contraseña</h2>
<?php /** @var BootActiveForm $form */
$form = $this->beginWidget('bootstrap.widgets.TbActiveForm', array(
'id'=>'changePassword-form',
'inlineErrors'=>true,
'enableClientValidation'=>true,
'clientOptions'=>array(
'validateOnSubmit'=>true,
),
'htmlOptions'=>array('class'=>'well'),
)); ?>
<?php echo $form->passwordFieldRow($model, 'currentPassword', array('class'=>'span3','placeholder'=>'Contraseña actual...')); ?>
<?php echo $form->passwordFieldRow($model, 'newPassword', array('class'=>'span3','placeholder'=>'Contraseña nueva...')); ?>
<?php echo $form->passwordFieldRow($model, 'newPassword_repeat', array('class'=>'span3','placeholder'=>'Contraseña nueva (repetir)...')); ?>
</br>
<?php $this->widget('bootstrap.widgets.TbButton', array('buttonType'=>'submit', 'label'=>'Enviar', 'type'=>'primary')); ?>
<?php $this->endWidget(); ?>
<?php
$this->widget('bootstrap.widgets.TbAlert', array(
'block'=>true, // display a larger alert block?
'fade'=>true, // use transitions?
'closeText'=>'×', // close link text - if set to false, no close link is displayed
'alerts'=>array( // configurations per alert type
'success'=>array(
'block'=>true,
'fade'=>true,
'closeText'=>'×',
), // success, info, warning, error or danger
),
)
);
?>
In User Model, called at changePassword method in ChangePasswordForm model, you need to do this:
public function beforeSave()
{
$this->password = md5($this->password);
return true;
}
Thanks, this solution of such kind issue is working good!
Check out my usr module. Get the source code and see how it performs password change. I call it password recovery.
You can copy the code or write your own based on this. Or just use the whole module if it suits your needs.
protected function beforeSave()
{
if(parent::beforeSave())
{
if($this->isNewRecord)
{
$this->password=md5($this->password);
}else{
$this->user=User::model()->findByPk($this->id);
if($this->password!=$this->user->password){
$this->password=md5($this->password);
}
}
return true;
}
else
return false;
}
i m implementing change password functionality. and add init() function code in this way…
public function init()
{
$this->_user=user::model()->findByAttributes(array('web_login'=>Yii::app()->user->web_login));
}
when i put this function code in conroller it raises an erroe like below:-
include(user.php): failed to open stream: No such file or directory
what should i do in this case??
thanks.
Hey Follow this tutorial for best help -
http://www.yiiframework.com/wiki/718/change-password-with-tbactiveform