<?php
/**
 *
 * @category        admin
 * @package         groups
 * @author          WebsiteBaker Project
 * @copyright       Ryan Djurovich
 * @copyright       WebsiteBaker Org. e.V.
 * @link            http://websitebaker.org/
 * @license         http://www.gnu.org/licenses/gpl.html
 * @platform        WebsiteBaker 2.8.3
 * @requirements    PHP 5.3.6 and higher
 * @version         $Id: save.php 2 2017-07-02 15:14:29Z Manuela $
 * @filesource      $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/trunk/admin/groups/save.php $
 * @lastmodified    $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
 *
 */

// Print admin header
    if ( !defined( 'WB_PATH' ) ){ require( dirname(dirname((__DIR__))).'/config.php' ); }
    if ( !class_exists('admin', false) ) { require(WB_PATH.'/framework/class.admin.php'); }
// suppress to print the header, so no new FTAN will be set
    $admin = new admin('Access', 'groups_modify', false);
    $requestMethod = '_'.($GLOBALS['_SERVER']['REQUEST_METHOD']);
    $aRequestVars  = (@(${$requestMethod}) ? : null);

    $bAdvanced       = intval(@$aRequestVars['advanced'] ?: 0);
    $bAdvancedSave   = intval(@$aRequestVars['advanced_extended'] ?: 0);
    $bResetSystem    = intval(@$aRequestVars['reset_system'] ?: 0);
    $bResetModules   = intval(@$aRequestVars['reset_modules'] ?: 0);
    $bResetTemplates = intval(@$aRequestVars['reset_templates'] ?: 0);
    $js_back = ADMIN_URL.'/groups/index.php';
    $action = 'save';
    $action = (isset($aRequestVars['cancel']) ? 'cancel' : $action );
    switch ($action):
        case 'cancel':
            header('HTTP/1.1 301 Moved Permanently');
            header('Location: '.$js_back);
            exit;
        default:

        break;
    endswitch;

if (!$admin->checkFTAN())
{
    $admin->print_header();
    $sInfo = strtoupper(basename(__DIR__).'_'.basename(__FILE__, ''.PAGE_EXTENSION).'::');
    $sDEBUG=(@DEBUG?$sInfo:'');
    $admin->print_error($sDEBUG.$MESSAGE['GENERIC_SECURITY_ACCESS'], $js_back );
}

// Check if group group_id is a valid number and doesnt equal 1
$group_id = intval($admin->checkIDKEY('group_id', 0, $_SERVER['REQUEST_METHOD']));
if( ($group_id < 2 ) )
{
    // if($admin_header) { $admin->print_header(); }
    $admin->print_header();
    $sInfo = strtoupper(basename(__DIR__).'_'.basename(__FILE__, ''.PAGE_EXTENSION).'::');
    $sDEBUG=(@DEBUG?$sInfo:'');
    $admin->print_error($sDEBUG.$MESSAGE['GENERIC_SECURITY_ACCESS'], $js_back );
}
// Gather details entered
$group_name = preg_replace('/[^a-z0-9_-]/i', "", $admin->get_post('group_name'));
$group_name = $admin->StripCodeFromText($group_name);
// Check values
if($group_name == "") {
    $admin->print_error($MESSAGE['GROUPS_GROUP_NAME_BLANK'], $js_back);
}

// After check print the header
$admin->print_header();

$system_permissions = array();
$query = 'SELECT `system_permissions` FROM `'.TABLE_PREFIX.'groups` '
       . 'WHERE `group_id` = '.$group_id;
if ($sSystemPermissions = $database->get_one($query)) {
//    $aRes = $oRes->fetchRow(MYSQLI_ASSOC);
    $system_permissions = (explode(',', $sSystemPermissions));
}

// Get system permissions
require(ADMIN_PATH.'/groups/get_permissions.php');

// Update the database
$sql  = 'UPDATE `'.TABLE_PREFIX.'groups` SET '
      .'`name` = \''.$group_name.'\', '
      .'`system_permissions` = \''.$database->escapeString($system_permissions).'\', '
      .'`module_permissions` = \''.$database->escapeString($module_permissions).'\', '
      .'`template_permissions` = \''.$database->escapeString($template_permissions).'\' '
      .'WHERE `group_id` = '.intval($group_id);
$database->query($sql);
if($database->is_error()) {
    $admin->print_error($database->get_error(), $js_back);
} else {
    $group_id = $admin->getIDKEY($group_id);
    $modifyUrl = ADMIN_URL.'/groups/groups.php?modify=&group_id='.$group_id.'&advanced='.!$bAdvanced;
    $admin->print_success($MESSAGE['GROUPS_SAVED'], $modifyUrl);
}

// Print admin footer
$admin->print_footer();