Incam_PROFIND_Web/www/protected/controllers/SiteController.php

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<?php
class SiteController extends Controller
{
public function filters()
{
return array( 'accessControl' );
}
public function accessRules()
{
return array(
array('allow',
'actions'=>array('login'),
'users' => array('*')
),
array('allow',
'users' => array('@')
),
array('deny'),
);
}
/**
* This is the default 'index' action that is invoked
* when an action is not explicitly requested by users.
*/
public function actionIndex()
{
// renders the view file 'protected/views/site/index.php'
// using the default layout 'protected/views/layouts/main.php'
$this->render('index');
}
/**
* This is the action to handle external exceptions.
*/
public function actionError()
{
if($error=Yii::app()->errorHandler->error)
{
if(Yii::app()->request->isAjaxRequest)
echo $error['message'];
else
$this->render('error', $error);
}
}
/**
* Displays the login page
*/
public function actionLogin()
{
$formulario = new FormularioLogin;
$resultado = array();
// if it is ajax validation request
if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
{
$formulario->email = $_POST['FormularioLogin_email'];
$formulario->password = $_POST['FormularioLogin_password'];
if(!$formulario->validate()) {
foreach($formulario->getErrors() as $campo => $error) {
$resultado[$campo] = $error;
}
echo function_exists('json_encode') ? json_encode($resultado) : CJSON::encode($resultado);
Yii::app()->end();
}
$identificacion = new IdentificacionUsuario($formulario->email, $formulario->password);
$identificacion->authenticate();
if ($identificacion->errorCode != IdentificacionUsuario::ERROR_NONE) {
$resultado['password'] = Yii::t('profind', 'Email o contraseña incorrectos');
echo function_exists('json_encode') ? json_encode($resultado) : CJSON::encode($resultado);
Yii::app()->end();
}
$duracion = 0;
Yii::app()->user->login($identificacion, $duracion);
Yii::app()->user->setReturnUrl($this->createUrl('usuario/modificar', array('id' => $identificacion->id)));
$resultado['status'] = '200';
$resultado['redirect'] = Yii::app()->user->returnUrl;
echo function_exists('json_encode') ? json_encode($resultado) : CJSON::encode($resultado);
Yii::app()->end();
}
$this->redirect(Yii::app()->params['frontpage']);
}
/**
* Logs out the current user and redirect to homepage.
*/
public function actionLogout()
{
Yii::app()->user->logout();
$this->redirect(Yii::app()->homeUrl);
}
}