<?php

/**
 * @package tikiwiki
 */

// (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.
// $Id$

require_once('tiki-setup.php');
$themelib = TikiLib::lib('theme');
$themecontrollib = TikiLib::lib('themecontrol');
$categlib = TikiLib::lib('categ');
$access->check_feature('feature_theme_control');
$access->check_permission('tiki_p_admin');

$auto_query_args = ['find', 'sort_mode', 'offset', 'theme', 'categId'];

//consider preference feature_theme_control_parentcategory setting when displaying list of available categories
if ($prefs['feature_theme_control_parentcategory'] != "n" && $prefs['feature_theme_control_parentcategory'] != -1) {
    $parentCategoryId = $prefs['feature_theme_control_parentcategory'];
    $categoryFilter = [
        'type' => 'children',
        'identifier' => $parentCategoryId,
    ];
} else {
    $categoryFilter = [
        'type' => 'all',
    ];
}
$categories = $categlib->getCategories($categoryFilter, true, true, false);
$smarty->assign('categories', $categories);

$smarty->assign('categId', isset($_REQUEST['categId']) ? $_REQUEST['categId'] : 0);

$themes = $themelib->list_themes_and_options();
$smarty->assign('themes', $themes);

if (isset($_REQUEST['assign'])) {
    if (isset($_REQUEST['categoryId'])) {
        check_ticket('theme-control');
        $themecontrollib->tc_assign_category($_REQUEST['categoryId'], $_REQUEST['theme']);
    } else {
        $smarty->assign('msg', tra("Please create a category first"));
        $smarty->display("error.tpl");
        die;
    }
}
if (isset($_REQUEST['delete'])) {
    check_ticket('theme-control');
    foreach (array_keys($_REQUEST['categoryIds']) as $cat) {
        $themecontrollib->tc_remove_cat($cat);
    }
}

if (! isset($_REQUEST["sort_mode"])) {
    $sort_mode = 'name_asc';
} else {
    $sort_mode = $_REQUEST["sort_mode"];
}
if (! isset($_REQUEST["offset"])) {
    $offset = 0;
} else {
    $offset = $_REQUEST["offset"];
}
$smarty->assign_by_ref('offset', $offset);
if (isset($_REQUEST["find"])) {
    $find = $_REQUEST["find"];
} else {
    $find = '';
}
$smarty->assign('find', $find);
$smarty->assign_by_ref('sort_mode', $sort_mode);
$channels = $themecontrollib->tc_list_categories($offset, $maxRecords, $sort_mode, $find);
$smarty->assign_by_ref('cant_pages', $channels["cant"]);
$smarty->assign_by_ref('channels', $channels["data"]);
ask_ticket('theme-control');
// Display the template
$smarty->assign('mid', 'tiki-theme_control.tpl');
$smarty->display("tiki.tpl");