<?php

// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$

// This script may only be included - so its better to die if called directly.
if (strpos($_SERVER['SCRIPT_NAME'], basename(__FILE__)) !== false) {
    header('location: index.php');
    exit;
}

if ($prefs['feature_areas'] === 'y') {
    $areaslib = TikiLib::lib('areas');

    // updating table tiki_areas
    if (isset($_POST['update_areas']) && $access->checkCsrf()) {
        $pass = $areaslib->update_areas();
        if ($pass !== true) {
            Feedback::error($pass . ' ' . tra('No update was made.'));
            $smarty->assign_by_ref('error', $pass);
        } else {
            Feedback::success(tra('Areas were updated.'));
        }
    }

    // building overview
    $areas_table = $areaslib->table('tiki_areas');

    $result = $areas_table->fetchAll(['categId', 'perspectives', 'exclusive', 'share_common', 'enabled']);
    $areas = [];
    $perspectivelib = TikiLib::lib('perspective');
    $perspectives = [];

    foreach ($result as $item) {
        $area = [];
        $area['categId'] = $item['categId'];
        $area['exclusive'] = $item['exclusive'];
        $area['share_common'] = $item['share_common'];
        $area['enabled'] = $item['enabled'];
        $area['perspectives'] = [];
        foreach (unserialize($item['perspectives']) as $pers) {
            if (! array_key_exists($pers, $perspectives)) {
                $perspectives[$pers] = $perspectivelib->get_perspective($pers);
            }

            $area['perspectives'][] = $perspectives[$pers];
        }
        $area['categName'] = $areaslib->get_category_name($item['categId']);
        $area['description'] = $areaslib->get_category_description($item['categId']);
        $areas[] = $area;
    }

    $smarty->assign_by_ref('areas', $areas);
}