WB 2.08.x

23 Nov-2010 Dietmar Woellbrink (Luisehahne)

# fix Droplet LoginBox fronend_signup (tks to Maverik)

# fix save user e-mail,

<?php

/*

 * 						About WebsiteBaker

 *

 * Website Baker is a PHP-based Content Management System (CMS)

 * designed with one goal in mind: to enable its users to produce websites

 * with ease.

 *

 * 						LICENSE INFORMATION

 *

 * WebsiteBaker 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.

 *

 * WebsiteBaker is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 * See the GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

 *

 * 				WebsiteBaker Extra Information

 *

 * This file is where the WB release version is stored.

 *

 */

/**

 *

 * @category     	admin

 * @package      	interface

 * @author          WebsiteBaker Project

 * @copyright       2004-2009, Ryan Djurovich

 * @copyright       2009-2010, Website Baker Org. e.V.

 * @link			http://www.websitebaker2.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.1

 * @requirements    PHP 4.3.4 and higher

 * @revision     	$Revision$

 * @version      	$Id$

 * @filesource		$HeadURL$

 * @lastmodified    $Date$

 * 

 */

if(!defined('WB_URL')) {

	header('Location: ../index.php');

	exit(0);

}

// check if defined to avoid errors during installation (redirect to admin panel fails if PHP error/warnings are enabled)

if(!defined('VERSION')) define('VERSION', '2.8.1');

if(!defined('REVISION')) define('REVISION', '1347');

<?php

/**

 *

 * @category        admin

 * @package         users

 * @author          WebsiteBaker Project

 * @copyright       2004-2009, Ryan Djurovich

 * @copyright       2009-2010, Website Baker Org. e.V.

 * @link			http://www.websitebaker2.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.x

 * @requirements    PHP 4.4.9 and higher

 * @version         $Id$

 * @filesource		$HeadURL$

 * @lastmodified    $Date$

 *

 */

// Print admin header

require('../../config.php');

require_once(WB_PATH.'/framework/class.admin.php');

$admin = new admin('Access', 'users_modify');

// Create new database object

$database = new database();

// Check if user id is a valid number and doesnt equal 1

if(!isset($_POST['user_id']) OR !is_numeric($_POST['user_id']) OR $_POST['user_id'] == 1) {

	header("Location: index.php");

	exit(0);

} else {

	$user_id = $_POST['user_id'];

}

// Gather details entered

$groups_id = (isset($_POST['groups'])) ? implode(",", $admin->add_slashes($_POST['groups'])) : '';

$active = $admin->add_slashes($_POST['active'][0]);

$username_fieldname = $admin->get_post_escaped('username_fieldname');

$username = strtolower($admin->get_post_escaped($username_fieldname));

$password = $admin->get_post('password');

$password2 = $admin->get_post('password2');

$display_name = $admin->get_post_escaped('display_name');

$email = $admin->get_post_escaped('email');

$home_folder = $admin->get_post_escaped('home_folder');

// Create a javascript back link

$js_back = "javascript: history.go(-1);";

// Check values

if($groups_id == "") {

	$admin->print_error($MESSAGE['USERS']['NO_GROUP'], $js_back);

}

if(strlen($username) < 2) {

	$admin->print_error($MESSAGE['USERS']['USERNAME_TOO_SHORT'], $js_back);

}

if($password != "") {

	if(strlen($password) < 2) {

		$admin->print_error($MESSAGE['USERS']['PASSWORD_TOO_SHORT'], $js_back);

	}

	if($password != $password2) {

		$admin->print_error($MESSAGE['USERS']['PASSWORD_MISMATCH'], $js_back);

	}

}

if($email != "")

{

	if($admin->validate_email($email) == false)

    {

        $admin->print_error($MESSAGE['USERS']['INVALID_EMAIL'], $js_back);

	}

} else { // e-mail must be present

	$admin->print_error($MESSAGE['SIGNUP']['NO_EMAIL'], $js_back);

}

// Check if the email already exists

$results = $database->query("SELECT user_id FROM ".TABLE_PREFIX."users WHERE email = '".$admin->add_slashes($_POST['email'])."' AND user_id <> '".$user_id."' ");

if($results->numRows() > 0)

{

	if(isset($MESSAGE['USERS']['EMAIL_TAKEN']))

    {

		$admin->print_error($MESSAGE['USERS']['EMAIL_TAKEN'], $js_back);

	} else {

		$admin->print_error($MESSAGE['USERS']['INVALID_EMAIL'], $js_back);

	}

}

// Prevent from renaming user to "admin"

if($username != 'admin') {

	$username_code = ", username = '$username'";

} else {

	$username_code = '';

}

// Update the database

if($password == "") {

	$query = "UPDATE ".TABLE_PREFIX."users SET groups_id = '$groups_id', active = '$active'$username_code, display_name = '$display_name', home_folder = '$home_folder', email = '$email' WHERE user_id = '$user_id'";

} else {

	// MD5 supplied password

	$md5_password = md5($password);

	$query = "UPDATE ".TABLE_PREFIX."users SET groups_id = '$groups_id', active = '$active'$username_code, display_name = '$display_name', home_folder = '$home_folder', email = '$email', password = '$md5_password' WHERE user_id = '$user_id'";

}

$database->query($query);

if($database->is_error()) {

	$admin->print_error($database->get_error());

} else {

	$admin->print_success($MESSAGE['USERS']['SAVED']);

}

// Print admin footer

$admin->print_footer();

global $wb, $TEXT, $MENU;

$return_value = " ";

if(FRONTEND_LOGIN == 'enabled' && VISIBILITY != 'private' && $wb->get_session('USER_ID') == '') {

	$return_value  = '<form name="login" action="'.LOGIN_URL.'" method="post" class="login_table">';

	$return_value .= '<h2>'.$TEXT['LOGIN'].'</h2>';

	$return_value .= $TEXT['USERNAME'].':<input type="text" name="username" style="text-transform: lowercase;" /><br />';

	$return_value .= $TEXT['PASSWORD'].':<input type="password" name="password" /><br />';

	$return_value .= '<input type="submit" name="submit" value="'.$TEXT['LOGIN'].'" class="dbutton" /><br />';

	$return_value .= '<a href="'.FORGOT_URL.'">'.$TEXT['FORGOT_DETAILS'].'</a><br />';

	if(is_numeric(FRONTEND_SIGNUP) && (FRONTEND_SIGNUP > 0))  

		$return_value .= '<a href="'.SIGNUP_URL.'">'.$TEXT['SIGNUP'].'</a>';

	$return_value .= '</form>';

} elseif(FRONTEND_LOGIN == 'enabled' && is_numeric($wb->get_session('USER_ID'))) {

	$return_value = '<form name="logout" action="'.LOGOUT_URL.'" method="post" class="login_table">';

	$return_value .= '<h2>'.$TEXT['LOGGED_IN'].'</h2>';

	$return_value .= $TEXT['WELCOME_BACK'].', '.$wb->get_display_name().'<br />';

	$return_value .= '<input type="submit" name="submit" value="'.$MENU['LOGOUT'].'" class="dbutton" /><br />';

	$return_value .= '<a href="'.PREFERENCES_URL.'">'.$MENU['PREFERENCES'].'</a><br />';

	$return_value .= '<a href="'.ADMIN_URL.'/index.php" target="_blank">'.$TEXT['ADMINISTRATION'].'</a>';

	$return_value .= '</form>';

}