cakephp2-php8/lib/Cake/View/XmlView.php
2011-11-27 23:51:47 -05:00

62 lines
1.6 KiB
PHP

<?php
/**
* A custom view class that is used for XML responses
*
* PHP 5
*
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP(tm) Project
* @package Cake.View
* @since CakePHP(tm) v 2.1.0
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
*/
App::uses('View', 'View');
App::uses('Xml', 'Utility');
/**
* XmlView
*
* @package Cake.View
*/
class XmlView extends View {
/**
* Constructor
*
* @param Controller $controller
*/
public function __construct($controller) {
parent::__construct($controller);
if (is_object($controller)) {
$controller->response->type('xml');
}
}
/**
* Render a XML view.
*
* Uses the special 'serialize' parameter to convert a set of
* view variables into a XML response. Makes generating simple
* XML responses very easy. You can omit the 'serialize' parameter,
* and use a normal view + layout as well.
*
* @param string $view The view being rendered.
* @param string $layout The layout being rendered.
* @return string The rendered view.
*/
public function render($view = null, $layout = null) {
if (isset($this->viewVars['serialize']) && is_array($this->viewVars['serialize'])) {
return $this->output = Xml::fromArray($this->viewVars['serialize'])->asXML();
}
return parent::render($view, $layout);
}
}