Current File : /home/admin/public_html/old/board/administrator/includes/application.php
<?php
/**
* @version $Id: application.php 14401 2010-01-26 14:10:00Z louis $
* @package Joomla
* @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' );
jimport('joomla.application.component.helper');
/**
* Joomla! Application class
*
* Provide many supporting API functions
*
* @package Joomla
* @final
*/
class JAdministrator extends JApplication
{
/**
* Class constructor
*
* @access protected
* @param array An optional associative array of configuration settings.
* Recognized key values include 'clientId' (this list is not meant to be comprehensive).
*/
function __construct($config = array())
{
$config['clientId'] = 1;
parent::__construct($config);
//Set the root in the URI based on the application name
JURI::root(null, str_replace('/'.$this->getName(), '', JURI::base(true)));
}
/**
* Initialise the application.
*
* @access public
* @param array An optional associative array of configuration settings.
*/
function initialise($options = array())
{
// if a language was specified it has priority
// otherwise use user or default language settings
if (empty($options['language']))
{
$user = & JFactory::getUser();
$lang = $user->getParam( 'admin_language' );
// Make sure that the user's language exists
if ( $lang && JLanguage::exists($lang) ) {
$options['language'] = $lang;
} else {
$params = JComponentHelper::getParams('com_languages');
$client =& JApplicationHelper::getClientInfo($this->getClientId());
$options['language'] = $params->get($client->name, 'en-GB');
}
}
// One last check to make sure we have something
if ( ! JLanguage::exists($options['language']) ) {
$options['language'] = 'en-GB';
}
parent::initialise($options);
}
/**
* Route the application
*
* @access public
*/
function route()
{
$uri = JURI::getInstance();
if($this->getCfg('force_ssl') >= 1 && strtolower($uri->getScheme()) != 'https') {
//forward to https
$uri->setScheme('https');
$this->redirect($uri->toString());
}
}
/**
* Return a reference to the JRouter object.
*
* @access public
* @return JRouter.
* @since 1.5
*/
function &getRouter()
{
$router =& parent::getRouter('administrator');
return $router;
}
/**
* Dispatch the application
*
* @access public
*/
function dispatch($component)
{
$document =& JFactory::getDocument();
$user =& JFactory::getUser();
switch($document->getType())
{
case 'html' :
{
$document->setMetaData( 'keywords', $this->getCfg('MetaKeys') );
if ( $user->get('id') ) {
$document->addScript( JURI::root(true).'/includes/js/joomla.javascript.js');
}
JHTML::_('behavior.mootools');
} break;
default : break;
}
$document->setTitle( htmlspecialchars_decode($this->getCfg('sitename' )). ' - ' .JText::_( 'Administration' ));
$document->setDescription( $this->getCfg('MetaDesc') );
$contents = JComponentHelper::renderComponent($component);
$document->setBuffer($contents, 'component');
}
/**
* Display the application.
*
* @access public
*/
function render()
{
$component = JRequest::getCmd('option');
$template = $this->getTemplate();
$file = JRequest::getCmd('tmpl', 'index');
if($component == 'com_login') {
$file = 'login';
}
$params = array(
'template' => $template,
'file' => $file.'.php',
'directory' => JPATH_THEMES
);
$document =& JFactory::getDocument();
$data = $document->render($this->getCfg('caching'), $params );
JResponse::setBody($data);
}
/**
* Login authentication function
*
* @param array Array( 'username' => string, 'password' => string )
* @param array Array( 'remember' => boolean )
* @access public
* @see JApplication::login
*/
function login($credentials, $options = array())
{
//The minimum group
$options['group'] = 'Public Backend';
//Make sure users are not autoregistered
$options['autoregister'] = false;
//Set the application login entry point
if(!array_key_exists('entry_url', $options)) {
$options['entry_url'] = JURI::base().'index.php?option=com_user&task=login';
}
$result = parent::login($credentials, $options);
if(!JError::isError($result))
{
$lang = JRequest::getCmd('lang');
$lang = preg_replace( '/[^A-Z-]/i', '', $lang );
$this->setUserState( 'application.lang', $lang );
JAdministrator::purgeMessages();
}
return $result;
}
/**
* Get the template
*
* @return string The template name
* @since 1.0
*/
function getTemplate()
{
static $template;
if (!isset($template))
{
// Load the template name from the database
$db =& JFactory::getDBO();
$query = 'SELECT template'
. ' FROM #__templates_menu'
. ' WHERE client_id = 1'
. ' AND menuid = 0'
;
$db->setQuery( $query );
$template = $db->loadResult();
$template = JFilterInput::clean($template, 'cmd');
if (!file_exists(JPATH_THEMES.DS.$template.DS.'index.php')) {
$template = 'khepri';
}
}
return $template;
}
/**
* Purge the jos_messages table of old messages
*
* static method
* @since 1.5
*/
function purgeMessages()
{
$db =& JFactory::getDBO();
$user =& JFactory::getUser();
$userid = $user->get('id');
$query = 'SELECT *'
. ' FROM #__messages_cfg'
. ' WHERE user_id = ' . (int) $userid
. ' AND cfg_name = "auto_purge"'
;
$db->setQuery( $query );
$config = $db->loadObject( );
// check if auto_purge value set
if (is_object( $config ) and $config->cfg_name == 'auto_purge' )
{
$purge = $config->cfg_value;
}
else
{
// if no value set, default is 7 days
$purge = 7;
}
// calculation of past date
// if purge value is not 0, then allow purging of old messages
if ($purge > 0)
{
// purge old messages at day set in message configuration
$past =& JFactory::getDate(time() - $purge * 86400);
$pastStamp = $past->toMySQL();
$query = 'DELETE FROM #__messages'
. ' WHERE date_time < ' . $db->Quote( $pastStamp )
. ' AND user_id_to = ' . (int) $userid
;
$db->setQuery( $query );
$db->query();
}
}
/**
* Deprecated, use JURI::root() instead.
*
* @since 1.5
* @deprecated As of version 1.5
* @see JURI::root()
*/
function getSiteURL()
{
return JURI::root();
}
}