Your IP : 10.10.0.253
<?php
/**
* @version $Id: rokinjectmodule.php 28743 2015-08-19 16:51:12Z kat $
* @author RocketTheme http://www.rockettheme.com
* @copyright Copyright (C) 2007 - 2014 RocketTheme, LLC
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
*/
defined('_JEXEC') or die('Restricted access');
jimport('joomla.plugin.plugin');
/**
*/
class plgContentRokInjectModule extends JPlugin
{
/**
* @var array
*/
protected static $has_run = array();
protected $originalHeader;
/**
* @param $context
* @param $article
* @param $params
* @param $limitstart
*/
public function onContentPrepare($context, &$article, &$params, $limitstart)
{
// Don't run this plugin when the content is being indexed
if ($context == 'com_finder.indexer') {
return true;
}
if (is_scalar($params) || (is_object($params) && method_exists($params, '__toString' ))) {
$serializedParams = (string) $params;
} elseif (is_array($params)) {
$serializedParams = json_encode($params);
} else {
$serializedParams = 'xxx';
}
$checksum = md5($context . $article->text . $serializedParams . $limitstart);
if (!in_array($checksum, self::$has_run)) {
self::$has_run[] = $checksum;
// [module-28 style=xhtml|none] syntax for loading any module instance
$regex = '/\[module-(\d{1,})(.*)\]/i';
$matches = array();
preg_match_all($regex, $article->text, $matches, PREG_SET_ORDER);
if (!empty($matches)) {
if (defined('ROKCOMMON') && JFactory::getConfig()->get('caching')) {
$this->switchRokCommonHeader();
}
foreach ($matches as $match) {
$module_id = $match[1];
$match_params = $match[2];
$module_params = array();
if (isset($match_params)) {
$param_match = array();
preg_match_all('/((\w+)\=(\w+))/i', $match_params, $param_match, PREG_SET_ORDER);
foreach ($param_match as $pmatch) {
$module_params[$pmatch[2]] = $pmatch[3];
}
}
$module_output = $this->_load_module($module_id, $module_params);
if ($module_output) {
$article->text = preg_replace($regex, $module_output, $article->text, 1);
} else {
$article->text = preg_replace($regex, '', $article->text, 1);
}
}
if (defined('ROKCOMMON') && $this->originalHeader !== null) {
$this->revertRokCommonHeader();
}
}
}
}
/**
* @param $module_id
* @param $params
*
* @return mixed
*/
protected function _load_module($module_id, $params)
{
$db = JFactory::getDBO();
$db->setQuery("SELECT * FROM #__modules WHERE id='$module_id' AND published=1");
$module = $db->loadObject();
if ($module) {
return JModuleHelper::renderModule($module, $params);
} else {
return false;
}
}
protected function switchRokCommonHeader()
{
require_once(dirname(__FILE__) . '/lib/RokInjectModule_Header.php');
$container = RokCommon_Service::getContainer();
$this->originalHeader = $container->getService('header');
$container->setService('header', new RokInjectModule_Header());
}
protected function revertRokCommonHeader()
{
$container = RokCommon_Service::getContainer();
$container->setService('header', $this->originalHeader);
$this->originalHeader = null;
}
}