Current File : /home/admin/public_html/old/board/administrator/components/com_installer/models/plugins.php
<?php
/**
* @version $Id: plugins.php 14401 2010-01-26 14:10:00Z louis $
* @package Joomla
* @subpackage Menus
* @copyright Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant to the
* GNU General Public License, and as distributed it includes or is derivative
* of works licensed under the GNU General Public License or other free or open
* source software licenses. See COPYRIGHT.php for copyright notices and
* details.
*/
// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );
// Import library dependencies
require_once(dirname(__FILE__).DS.'extension.php');
/**
* Installer Plugins Model
*
* @package Joomla
* @subpackage Installer
* @since 1.5
*/
class InstallerModelPlugins extends InstallerModel
{
/**
* Extension Type
* @var string
*/
var $_type = 'plugin';
/**
* Overridden constructor
* @access protected
*/
function __construct()
{
global $mainframe;
// Call the parent constructor
parent::__construct();
// Set state variables from the request
$this->setState('filter.group', $mainframe->getUserStateFromRequest( "com_installer.plugins.group", 'group', '', 'cmd' ));
$this->setState('filter.string', $mainframe->getUserStateFromRequest( "com_installer.plugins.string", 'filter', '', 'string' ));
}
function &getGroups()
{
// Get a database connector object
$db = &$this->getDBO();
// get list of Positions for dropdown filter
$query = 'SELECT folder AS value, folder AS text' .
' FROM #__plugins' .
' GROUP BY folder' .
' ORDER BY folder';
$db->setQuery( $query );
$types[] = JHTML::_('select.option', '', JText::_( 'All' ) );
$types = array_merge( $types, $db->loadObjectList() );
return $types;
}
function _loadItems()
{
global $mainframe, $option;
// Get a database connector
$db = & JFactory::getDBO();
$where = null;
if ($this->_state->get('filter.group')) {
if ($search = $this->_state->get('filter.string'))
{
$where = ' WHERE folder = "'.$db->getEscaped($this->_state->get('filter.group')).'"';
$where .= ' AND name LIKE '.$db->Quote( '%'.$db->getEscaped( $search, true ).'%', false );
}
else {
$where = ' WHERE folder = "'.$db->getEscaped($this->_state->get('filter.group')).'"';
}
} else {
if ($search = $this->_state->get('filter.string')) {
$where .= ' WHERE name LIKE '.$db->Quote( '%'.$db->getEscaped( $search, true ).'%', false );
}
}
$query = 'SELECT id, name, folder, element, client_id, iscore' .
' FROM #__plugins' .
$where .
' ORDER BY iscore, folder, name';
$db->setQuery($query);
$rows = $db->loadObjectList();
// Get the plugin base path
$baseDir = JPATH_ROOT.DS.'plugins';
$numRows = count($rows);
for ($i = 0; $i < $numRows; $i ++) {
$row = & $rows[$i];
// Get the plugin xml file
$xmlfile = $baseDir.DS.$row->folder.DS.$row->element.".xml";
if (file_exists($xmlfile)) {
if ($data = JApplicationHelper::parseXMLInstallFile($xmlfile)) {
foreach($data as $key => $value)
{
$row->$key = $value;
}
}
}
}
$this->setState('pagination.total', $numRows);
// if the offset is greater than the total, then can the offset
if($this->_state->get('pagination.offset') > $this->_state->get('pagination.total')) {
$this->setState('pagination.offset',0);
}
if($this->_state->get('pagination.limit') > 0) {
$this->_items = array_slice( $rows, $this->_state->get('pagination.offset'), $this->_state->get('pagination.limit') );
} else {
$this->_items = $rows;
}
}
}