%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @version $Id$
* @package JSN_Framework
* @author JoomlaShine Team <support@joomlashine.com>
* @copyright Copyright (C) 2012 JoomlaShine.com. All Rights Reserved.
* @license GNU/GPL v2 or later http://www.gnu.org/licenses/gpl-2.0.html
*
* Websites: http://www.joomlashine.com
* Technical Support: Feedback - http://www.joomlashine.com/contact-us/get-support.html
*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
/**
* Helper class for working with XML files.
*
* @package JSN_Framework
* @since 1.0.0
*/
class JSNUtilsXml
{
/**
* Array containing all instantiated SimpleXMLElement objects.
*
* @var array
*/
protected static $xml;
/**
* Load an XML file and parse to a SimpleXMLElement object.
*
* @param string $path Path to XML file.
*
* @return object SimpleXMLElement object.
*/
public static function load($path)
{
// Only load the file it is not loaded before
if ( ! isset(self::$xml) OR ! isset(self::$xml[$path]))
{
self::$xml[$path] = simplexml_load_file($path);
}
return self::$xml[$path];
}
/**
* Load extension manifest cache from database.
*
* @param string $extension Extension name.
* @param string $type Extension type: component, module, plugin or template.
* @param string $folder If extension type is plugin then folder should be set.
*
* @return mixed Object on success, null on failure.
*/
public static function loadManifestCache($extension = '', $type = '', $folder = '')
{
// Initialize extension name
! empty($extension) OR $extension = JFactory::getApplication()->input->getCmd('option');
// Get database and query object
$db = JFactory::getDbo();
$query = $db->getQuery(true);
// Build query to get manifest cache
$query->select('manifest_cache');
$query->from('#__extensions');
$query->where('(element = "' . $extension . '" OR name LIKE "%' . $extension . '%")', 'AND');
if ( ! empty($type))
{
$query->where('type = "' . $type . '"');
}
if ($type == 'plugin' AND ! empty($folder))
{
$query->where('folder = "' . $folder . '"');
}
// Load manifest cache then return
$db->setQuery($query);
if ($result = $db->loadResult())
{
return json_decode($result);
}
else
{
return null;
}
}
}
Zerion Mini Shell 1.0