ModulesRenderer.php
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<?php
/**
* Joomla! Content Management System
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Joomla\CMS\Document\Renderer\Html;
defined('JPATH_PLATFORM') or die;
use Joomla\CMS\Document\DocumentRenderer;
use Joomla\CMS\Helper\ModuleHelper;
use Joomla\CMS\Layout\LayoutHelper;
/**
* HTML document renderer for a module position
*
* @since 3.5
*/
class ModulesRenderer extends DocumentRenderer
{
/**
* Renders multiple modules script and returns the results as a string
*
* @param string $position The position of the modules to render
* @param array $params Associative array of values
* @param string $content Module content
*
* @return string The output of the script
*
* @since 3.5
*/
public function render($position, $params = array(), $content = null)
{
$renderer = $this->_doc->loadRenderer('module');
$buffer = '';
$app = \JFactory::getApplication();
$user = \JFactory::getUser();
$frontediting = ($app->isClient('site') && $app->get('frontediting', 1) && !$user->guest);
$menusEditing = ($app->get('frontediting', 1) == 2) && $user->authorise('core.edit', 'com_menus');
foreach (ModuleHelper::getModules($position) as $mod)
{
$moduleHtml = $renderer->render($mod, $params, $content);
if ($frontediting && trim($moduleHtml) != '' && $user->authorise('module.edit.frontend', 'com_modules.module.' . $mod->id))
{
$displayData = array('moduleHtml' => &$moduleHtml, 'module' => $mod, 'position' => $position, 'menusediting' => $menusEditing);
LayoutHelper::render('joomla.edit.frontediting_modules', $displayData);
}
$buffer .= $moduleHtml;
}
\JEventDispatcher::getInstance()->trigger('onAfterRenderModules', array(&$buffer, &$params));
return $buffer;
}
}