UserManagement.class.php

<?php
# Lifter007: TODO
/**
 * UserManagement.class.php
 *
 * Management for the Stud.IP global users
 *
 * LICENSE
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * @author      Stefan Suchi <suchi@data-quest>
 * @author      Suchi & Berg GmbH <info@data-quest.de>
 * @copyright   2009 Stud.IP
 * @license     http://www.gnu.org/licenses/gpl-2.0.html GPL Licence 2
 * @category    Stud.IP
 */

// Imports
require_once 'lib/statusgruppe.inc.php';    // remove user from statusgroups
require_once 'lib/messaging.inc.php';   // remove messages send or recieved by user
require_once 'lib/object.inc.php';

/**
 * UserManagement.class.php
 *
 * Management for the Stud.IP global users
 *
 */
class UserManagement
{
    private $user;
    private $validator;
    private $user_data;

    public $msg;

    private static $pwd_hasher;

    public static function getPwdHasher()
    {
        if (self::$pwd_hasher === null) {
            self::$pwd_hasher = new PasswordHash(8, Config::get()->PHPASS_USE_PORTABLE_HASH);
        }
        return self::$pwd_hasher;
    }

    /**
    * Constructor
    *
    * Pass nothing to create a new user, or the user_id from an existing user to change or delete
    * @param    string  $user_id    the user which should be retrieved
    */
    public function __construct($user_id = false)
    {
        $this->validator = new email_validation_class();
        $this->validator->timeout = 10;                 // How long do we wait for response of mailservers?
        $this->getFromDatabase($user_id);
    }

    public function __get($attr)
    {
        if ($attr === 'user_data') {
            return $this->user_data;
        }
    }