WB 2.08.x

<?php

/**

 *

 * @category        admin

 * @package         login

 * @author          Ryan Djurovich, WebsiteBaker Project

 * @copyright       2009-2011, 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 5.2.2 and higher

 * @version         $Id: index.php 1529 2011-11-25 05:03:32Z Luisehahne $

 * @filesource		$HeadURL: svn://isteam.dynxs.de/wb-archiv/branches/2.8.x/wb/admin/login/forgot/index.php $

 * @lastmodified    $Date: 2011-11-25 06:03:32 +0100 (Fri, 25 Nov 2011) $

 *

*/

// Include the configuration file

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

// Include the language file

require(WB_PATH.'/languages/'.DEFAULT_LANGUAGE.'.php');

// Include the database class file and initiate an object

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

$admin = new admin('Start', 'start', false, false);

// Get the website title

$results = $database->query("SELECT value FROM ".TABLE_PREFIX."settings WHERE name = 'title'");

$results = $results->fetchRow();

$website_title = $results['value'];

// Check if the user has already submitted the form, otherwise show it

if(isset($_POST['email']) AND $_POST['email'] != "") {

	$email = htmlspecialchars($_POST['email'],ENT_QUOTES);

	// Check if the email exists in the database

	$query = "SELECT user_id,username,display_name,email,last_reset,password FROM ".TABLE_PREFIX."users WHERE email = '".$admin->add_slashes($_POST['email'])."'";

	$results = $database->query($query);

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

		// Get the id, username, email, and last_reset from the above db query

		$results_array = $results->fetchRow();

		// Check if the password has been reset in the last 2 hours

		$last_reset = $results_array['last_reset'];

		$time_diff = time()-$last_reset; // Time since last reset in seconds

		$time_diff = $time_diff/60/60; // Time since last reset in hours

		if($time_diff < 2) {

			// Tell the user that their password cannot be reset more than once per hour

			$message = $MESSAGE['FORGOT_PASS']['ALREADY_RESET'];

		} else {

			$old_pass = $results_array['password'];

			// Generate a random password then update the database with it

			$new_pass = '';

			$salt = "abchefghjkmnpqrstuvwxyz0123456789";

			srand((double)microtime()*1000000);

			$i = 0;

			while ($i <= 7) {

				$num = rand() % 33;

				$tmp = substr($salt, $num, 1);

				$new_pass = $new_pass . $tmp;

				$i++;

			}

			$database->query("UPDATE ".TABLE_PREFIX."users SET password = '".md5($new_pass)."', last_reset = '".time()."' WHERE user_id = '".$results_array['user_id']."'");

			if($database->is_error()) {

				// Error updating database

				$message = $database->get_error();

			} else {

				// Setup email to send

				$mail_to = $email;

				$mail_subject = $MESSAGE['SIGNUP2']['SUBJECT_LOGIN_INFO'];

				// Replace placeholders from language variable with values

				$search = array('{LOGIN_DISPLAY_NAME}', '{LOGIN_WEBSITE_TITLE}', '{LOGIN_NAME}', '{LOGIN_PASSWORD}');

				$replace = array($results_array['display_name'], WEBSITE_TITLE, $results_array['username'], $new_pass); 

				$mail_message = str_replace($search, $replace, $MESSAGE['SIGNUP2']['BODY_LOGIN_FORGOT']);

				// Try sending the email

				if($admin->mail(SERVER_EMAIL,$mail_to,$mail_subject,$mail_message)) { 

					$message = $MESSAGE['FORGOT_PASS']['PASSWORD_RESET'];

					$display_form = false;

				} else {

					$database->query("UPDATE ".TABLE_PREFIX."users SET password = '".$old_pass."' WHERE user_id = '".$results_array['user_id']."'");

					$message = $MESSAGE['FORGOT_PASS']['CANNOT_EMAIL'];

				}

			}

		}

	} else {

		// Email doesn't exist, so tell the user

		$message = $MESSAGE['FORGOT_PASS']['EMAIL_NOT_FOUND'];

		// and delete the wrong Email

		$email = '';

	}

} else {

	$email = '';

}

if(!isset($message)) {

	$message = $MESSAGE['FORGOT_PASS']['NO_DATA'];

	$message_color = '000000';

} else {

	$message_color = 'FF0000';

}

// Setup template object, parse vars to it, then parse it

$ThemePath = realpath(WB_PATH.$admin->correct_theme_source('login_forgot.htt'));

// Create new template object

$template = new Template($ThemePath);

$template->set_file('page', 'login_forgot.htt');

$template->set_block('page', 'main_block', 'main');

if(defined('FRONTEND')) {

	$template->set_var('ACTION_URL', 'forgot.php');

} else {

	$template->set_var('ACTION_URL', 'index.php');

}

$template->set_var('EMAIL', $email);

if(isset($display_form)) {

	$template->set_var('DISPLAY_FORM', 'display:none;');

}

$template->set_var(array(

								'SECTION_FORGOT' => $MENU['FORGOT'],

								'MESSAGE_COLOR' => $message_color,

								'MESSAGE' => $message,

								'WB_URL' => WB_URL,

								'ADMIN_URL' => ADMIN_URL,

								'THEME_URL' => THEME_URL,

								'LANGUAGE' => strtolower(LANGUAGE),

								'TEXT_EMAIL' => $TEXT['EMAIL'],

								'TEXT_SEND_DETAILS' => $TEXT['SEND_DETAILS'],

								'TEXT_HOME' => $TEXT['HOME'],

								'TEXT_NEED_TO_LOGIN' => $TEXT['NEED_TO_LOGIN']

								)

						);

if(defined('FRONTEND')) {

	$template->set_var('LOGIN_URL', WB_URL.'/account/login.php');

} else {

	$template->set_var('LOGIN_URL', ADMIN_URL);

}

$template->set_var('INTERFACE_URL', ADMIN_URL.'/interface');	

if(defined('DEFAULT_CHARSET')) {

	$charset=DEFAULT_CHARSET;

} else {

	$charset='utf-8';

}

$template->set_var('CHARSET', $charset);	

$template->parse('main', 'main_block', false);

$template->pparse('output', 'page');