<?php

/**

*

* @package ucp

* @version $Id$

* @copyright (c) 2005 phpBB Group

* @license http://opensource.org/licenses/gpl-license.php GNU Public License

*

*/

/**

* @ignore

*/

define('IN_PHPBB', true);

$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';

$phpEx = substr(strrchr(__FILE__, '.'), 1);

require($phpbb_root_path . 'common.' . $phpEx);

require($phpbb_root_path . 'includes/functions_user.' . $phpEx);

require($phpbb_root_path . 'includes/functions_module.' . $phpEx);

// Basic parameter data

$id = request_var('i', '');

$mode = request_var('mode', '');

if (in_array($mode, array('login', 'logout', 'confirm', 'sendpassword', 'activate')))

{

define('IN_LOGIN', true);

}

// Start session management

$user->session_begin();

$auth->acl($user->data);

$user->setup('ucp');

// Setting a variable to let the style designer know where he is...

$template->assign_var('S_IN_UCP', true);

$module = new p_master();

$default = false;

// Basic "global" modes

switch ($mode)

{

case 'activate':

$module->load('ucp', 'activate');

$module->display($user->lang['UCP_ACTIVATE']);

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

break;

case 'resend_act':

$module->load('ucp', 'resend');

$module->display($user->lang['UCP_RESEND']);

break;

case 'sendpassword':

$module->load('ucp', 'remind');

$module->display($user->lang['UCP_REMIND']);

break;

case 'register':

if ($user->data['is_registered'] || isset($_REQUEST['not_agreed']))

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

$module->load('ucp', 'register');

$module->display($user->lang['REGISTER']);

break;

case 'confirm':

$module->load('ucp', 'confirm');

break;

case 'login':

if ($user->data['is_registered'])

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

login_box(request_var('redirect', "index.$phpEx"));

break;

case 'logout':

if ($user->data['user_id'] != ANONYMOUS && isset($_GET['sid']) && !is_array($_GET['sid']) && $_GET['sid'] === $user->session_id)

{

$user->session_kill();

$user->session_begin();

$message = $user->lang['LOGOUT_REDIRECT'];

}

else

{

$message = ($user->data['user_id'] == ANONYMOUS) ? $user->lang['LOGOUT_REDIRECT'] : $user->lang['LOGOUT_FAILED'];

}

meta_refresh(3, append_sid("{$phpbb_root_path}index.$phpEx"));

$message = $message . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a> ');

trigger_error($message);

break;

case 'terms':

case 'privacy':

$message = ($mode == 'terms') ? 'TERMS_OF_USE_CONTENT' : 'PRIVACY_POLICY';

$title = ($mode == 'terms') ? 'TERMS_USE' : 'PRIVACY';

if (empty($user->lang[$message]))

{

if ($user->data['is_registered'])

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

login_box();

}

$template->set_filenames(array(

'body' => 'ucp_agreement.html')

);

// Disable online list

page_header($user->lang[$title], false);

$template->assign_vars(array(

'S_AGREEMENT' => true,

'AGREEMENT_TITLE' => $user->lang[$title],

'AGREEMENT_TEXT' => sprintf($user->lang[$message], $config['sitename'], generate_board_url()),

'U_BACK' => append_sid("{$phpbb_root_path}ucp.$phpEx", 'mode=login'),

'L_BACK' => $user->lang['BACK_TO_LOGIN'],

));

page_footer();

break;

case 'delete_cookies':

// Delete Cookies with dynamic names (do NOT delete poll cookies)

if (confirm_box(true))

{

$set_time = time() - 31536000;

foreach ($_COOKIE as $cookie_name => $cookie_data)

{

// Only delete board cookies, no other ones...

if (strpos($cookie_name, $config['cookie_name'] . '_') !== 0)

{

continue;

}

$cookie_name = str_replace($config['cookie_name'] . '_', '', $cookie_name);

// Polls are stored as {cookie_name}_poll_{topic_id}, cookie_name_ got removed, therefore checking for poll_

if (strpos($cookie_name, 'poll_') !== 0)

{

$user->set_cookie($cookie_name, '', $set_time);

}

}

$user->set_cookie('track', '', $set_time);

$user->set_cookie('u', '', $set_time);

$user->set_cookie('k', '', $set_time);

$user->set_cookie('sid', '', $set_time);

// We destroy the session here, the user will be logged out nevertheless

$user->session_kill();

$user->session_begin();

meta_refresh(3, append_sid("{$phpbb_root_path}index.$phpEx"));

$message = $user->lang['COOKIES_DELETED'] . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a>');

trigger_error($message);

}

else

{

confirm_box(false, 'DELETE_COOKIES', '');

}

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

break;

case 'switch_perm':

$user_id = request_var('u', 0);

$sql = 'SELECT *

FROM ' . USERS_TABLE . '

WHERE user_id = ' . (int) $user_id;

$result = $db->sql_query($sql);

$user_row = $db->sql_fetchrow($result);

$db->sql_freeresult($result);

if (!$auth->acl_get('a_switchperm') || !$user_row || $user_id == $user->data['user_id'] || !check_link_hash(request_var('hash', ''), 'switchperm'))

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

include($phpbb_root_path . 'includes/acp/auth.' . $phpEx);

$auth_admin = new auth_admin();

if (!$auth_admin->ghost_permissions($user_id, $user->data['user_id']))

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

add_log('admin', 'LOG_ACL_TRANSFER_PERMISSIONS', $user_row['username']);

$message = sprintf($user->lang['PERMISSIONS_TRANSFERRED'], $user_row['username']) . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a>');

trigger_error($message);

break;

case 'restore_perm':

if (!$user->data['user_perm_from'] || !$auth->acl_get('a_switchperm'))

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

$auth->acl_cache($user->data);

$sql = 'SELECT username

FROM ' . USERS_TABLE . '

WHERE user_id = ' . $user->data['user_perm_from'];

$result = $db->sql_query($sql);

$username = $db->sql_fetchfield('username');

$db->sql_freeresult($result);

add_log('admin', 'LOG_ACL_RESTORE_PERMISSIONS', $username);

$message = $user->lang['PERMISSIONS_RESTORED'] . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid("{$phpbb_root_path}index.$phpEx") . '">', '</a>');

trigger_error($message);

break;

default:

$default = true;

break;

}

// We use this approach because it does not impose large code changes

if (!$default)

{

return true;

}

// Only registered users can go beyond this point

if (!$user->data['is_registered'])

{

if ($user->data['is_bot'])

{

redirect(append_sid("{$phpbb_root_path}index.$phpEx"));

}

if ($id == 'pm' && $mode == 'view' && isset($_GET['p']))

{

$redirect_url = append_sid("{$phpbb_root_path}ucp.$phpEx?i=pm&p=" . request_var('p', 0));

login_box($redirect_url, $user->lang['LOGIN_EXPLAIN_UCP']);

}

login_box('', $user->lang['LOGIN_EXPLAIN_UCP']);

}

// Instantiate module system and generate list of available modules

$module->list_modules('ucp');

// Check if the zebra module is set

if ($module->is_active('zebra', 'friends'))

{

// Output listing of friends online

$update_time = $config['load_online_time'] * 60;

$sql = $db->sql_build_query('SELECT_DISTINCT', array(

'SELECT' => 'u.user_id, u.username, u.username_clean, u.user_colour, MAX(s.session_time) as online_time, MIN(s.session_viewonline) AS viewonline',

'FROM' => array(

USERS_TABLE => 'u',

ZEBRA_TABLE => 'z'

),

'LEFT_JOIN' => array(

array(

'FROM' => array(SESSIONS_TABLE => 's'),

'ON' => 's.session_user_id = z.zebra_id'

)

),

'WHERE' => 'z.user_id = ' . $user->data['user_id'] . '

AND z.friend = 1

AND u.user_id = z.zebra_id',

'GROUP_BY' => 'z.zebra_id, u.user_id, u.username_clean, u.user_colour, u.username',

'ORDER_BY' => 'u.username_clean ASC',

));

$result = $db->sql_query($sql);

while ($row = $db->sql_fetchrow($result))

{

$which = (time() - $update_time < $row['online_time'] && ($row['viewonline'] || $auth->acl_get('u_viewonline'))) ? 'online' : 'offline';

$template->assign_block_vars("friends_{$which}", array(

'USER_ID' => $row['user_id'],

'U_PROFILE' => get_username_string('profile', $row['user_id'], $row['username'], $row['user_colour']),

'USER_COLOUR' => get_username_string('colour', $row['user_id'], $row['username'], $row['user_colour']),

'USERNAME' => get_username_string('username', $row['user_id'], $row['username'], $row['user_colour']),

'USERNAME_FULL' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']))

);

}

$db->sql_freeresult($result);

}

// Do not display subscribed topics/forums if not allowed

if (!$config['allow_topic_notify'] && !$config['allow_forum_notify'])

{

$module->set_display('main', 'subscribed', false);

}

// Select the active module

$module->set_active($id, $mode);

// Load and execute the relevant module

$module->load_active();

// Assign data to the template engine for the list of modules

$module->assign_tpl_vars(append_sid("{$phpbb_root_path}ucp.$phpEx"));

// Generate the page, do not display/query online list

$module->display($module->get_page_title(), false);

/**

* Function for assigning a template var if the zebra module got included

*/

function _module_zebra($mode, &$module_row)

}

?>