File joomla/document/renderer/html/modules.php | Joomla! Framework TM

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 1 <?php
 2 /**
 3  * @package     Joomla.Platform
 4  * @subpackage  Document
 5  *
 6  * @copyright   Copyright (C) 2005 - 2017 Open Source Matters, Inc. All rights reserved.
 7  * @license     GNU General Public License version 2 or later; see LICENSE
 8  */
 9 
10 defined('JPATH_PLATFORM') or die;
11 
12 /**
13  * JDocument Modules renderer
14  *
15  * @since  3.5
16  */
17 class JDocumentRendererHtmlModules extends JDocumentRenderer
18 {
19     /**
20      * Renders multiple modules script and returns the results as a string
21      *
22      * @param   string  $position  The position of the modules to render
23      * @param   array   $params    Associative array of values
24      * @param   string  $content   Module content
25      *
26      * @return  string  The output of the script
27      *
28      * @since   3.5
29      */
30     public function render($position, $params = array(), $content = null)
31     {
32         $renderer = $this->_doc->loadRenderer('module');
33         $buffer   = '';
34 
35         $app          = JFactory::getApplication();
36         $user         = JFactory::getUser();
37         $frontediting = ($app->isClient('site') && $app->get('frontediting', 1) && !$user->guest);
38         $menusEditing = ($app->get('frontediting', 1) == 2) && $user->authorise('core.edit', 'com_menus');
39 
40         foreach (JModuleHelper::getModules($position) as $mod)
41         {
42             $moduleHtml = $renderer->render($mod, $params, $content);
43 
44             if ($frontediting && trim($moduleHtml) != '' && $user->authorise('module.edit.frontend', 'com_modules.module.' . $mod->id))
45             {
46                 $displayData = array('moduleHtml' => &$moduleHtml, 'module' => $mod, 'position' => $position, 'menusediting' => $menusEditing);
47                 JLayoutHelper::render('joomla.edit.frontediting_modules', $displayData);
48             }
49 
50             $buffer .= $moduleHtml;
51         }
52 
53         JEventDispatcher::getInstance()->trigger('onAfterRenderModules', array(&$buffer, &$params));
54 
55         return $buffer;
56     }
57 }
58