<?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.
// $Id$

/**
 * @return array
 */
function module_terminology_info()
{
    return [
        'name' => tra('Terminology'),
        'description' => tra('Support for multilingual terminology'),
        'prefs' => ["terminology_profile_installed"],
        'params' => [
            'root_category' => [
                'name' => tra('Root category'),
                'description' => tra('All terms will automatically be put in that category. ')
                                                . tra('Note that the category must already exist. ')
                                                . tra('Defaults to \'Term\''),
                'profile_reference' => 'category',
            ],
        ]
    ];
}

/**
 * @param $mod_reference
 * @param $module_params
 */
function module_terminology($mod_reference, $module_params)
{
    global $prefs;
    if ($prefs['feature_multilingual'] != 'y') {
        return;
    }

    $smarty = TikiLib::lib('smarty');
    init_from_parameters($module_params);

    $multilinguallib = TikiLib::lib('multilingual');

    $search_terms_in_lang = $multilinguallib->currentTermSearchLanguage();
    $smarty->assign('search_terms_in_lang', $search_terms_in_lang);

    $userLanguagesInfo = $multilinguallib->preferredLangsInfo();
    $smarty->assign('user_languages', $userLanguagesInfo);

    $smarty->assign('create_new_pages_using_template_name', 'Term Template');
}


/**
 * @param $module_params
 */
function init_from_parameters($module_params)
{
    $root_category = 'Term';
    if (isset($module_params['root_category']) && $module_params['root_category'] != '') {
        $root_category = $module_params['root_category'];
    }

    $smarty = TikiLib::lib('smarty');
    $categlib = TikiLib::lib('categ');
    $root_category_id = $categlib->get_category_id($root_category);

    if ($root_category_id == null) {
        $root_category_id = '';
    }

    $smarty->assign('term_root_category_id', $root_category_id);
}