<?php
/**
* @version $Id: modulelayouts.php 20196 2011-01-09 02:40:25Z ian $
* @copyright Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// No direct access
defined('JPATH_BASE') or die;
require_once dirname(__FILE__).DS.'list.php';
/**
* Parameter to display a list of the layouts for a module from the module or default template overrides.
*
* @package Joomla.Framework
* @subpackage Parameter
*/
class JElementModuleLayouts extends JElementList
{
/**
* @var string
*/
protected $_name = 'ModuleLayouts';
/**
* Get the options for the list.
*/
protected function _getOptions(&$node)
{
$clientId = ($v = $node->attributes('client_id')) ? $v : 0;
$options = array();
$path1 = null;
$path2 = null;
// Load template entries for each menuid
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->select('template');
$query->from('#__template_styles');
$query->where('client_id = '.(int) $clientId);
$query->where('home = 1');
$db->setQuery($query);
$template = $db->loadResult();
if ($module = $node->attributes('module')) {
$base = ($clientId == 1) ? JPATH_ADMINISTRATOR : JPATH_SITE;
$module = preg_replace('#\W#', '', $module);
$path1 = $base.DS.'modules'.DS.$module.DS.'tmpl';
$path2 = $base.DS.'templates'.DS.$template.DS.'html'.DS.$module;
$options[] = JHTML::_('select.option', '', '');
}
if ($path1 && $path2) {
jimport('joomla.filesystem.file');
$path1 = JPath::clean($path1);
$path2 = JPath::clean($path2);
$files = JFolder::files($path1, '^[^_]*\.php$');
foreach ($files as $file) {
$options[] = JHTML::_('select.option', JFile::stripExt($file));
}
if (is_dir($path2) && $files = JFolder::files($path2, '^[^_]*\.php$')) {
$options[] = JHTML::_('select.optgroup', JText::_('JOPTION_FROM_DEFAULT'));
foreach ($files as $file) {
$options[] = JHTML::_('select.option', JFile::stripExt($file));
}
$options[] = JHTML::_('select.optgroup', JText::_('JOPTION_FROM_DEFAULT'));
}
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::_getOptions($node), $options);
return $options;
}
}