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<?php
/**
* @version $Id: user.php 14401 2010-01-26 14:10:00Z louis $
* @package Joomla
* @subpackage User
* @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.
*/
// Check to ensure this file is included in Joomla!
defined( '_JEXEC' ) or die( 'Restricted access' );
jimport('joomla.application.component.model');
/**
* User Component User Model
*
* @package Joomla
* @subpackage User
* @since 1.5
*/
class UserModelUser extends JModel
{
/**
* User id
*
* @var int
*/
var $_id = null;
/**
* User data
*
* @var array
*/
var $_data = null;
/**
* Constructor
*
* @since 1.5
*/
function __construct()
{
parent::__construct();
$id = JRequest::getVar('id', 0, '', 'int');
$this->setId($id);
}
/**
* Method to set the weblink identifier
*
* @access public
* @param int Weblink identifier
*/
function setId($id)
{
// Set weblink id and wipe data
$this->_id = $id;
$this->_data = null;
}
/**
* Method to get a user
*
* @since 1.5
*/
function &getData()
{
// Load the weblink data
if ($this->_loadData()) {
//do nothing
}
return $this->_data;
}
/**
* Method to store the user data
*
* @access public
* @return boolean True on success
* @since 1.5
*/
function store($data)
{
$user = JFactory::getUser();
$username = $user->get('username');
// Bind the form fields to the user table
if (!$user->bind($data)) {
$this->setError($this->_db->getErrorMsg());
return false;
}
// Store the web link table to the database
if (!$user->save()) {
$this->setError( $user->getError() );
return false;
}
$session =& JFactory::getSession();
$session->set('user', $user);
// check if username has been changed
if ( $username != $user->get('username') )
{
$table = $this->getTable('session', 'JTable');
$table->load($session->getId());
$table->username = $user->get('username');
$table->store();
}
return true;
}
/**
* Method to load user data
*
* @access private
* @return boolean True on success
* @since 1.5
*/
function _loadData()
{
// Lets load the content if it doesn't already exist
if (empty($this->_data))
{
$this->_data =& JFactory::getUser();
return (boolean) $this->_data;
}
return true;
}
}
?>