<?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;
}

/**
 * @return array
 */
function module_live_support_info()
{
    return [
        'name' => tra('Live Support'),
        'description' => tra('Tells users whether a live support operator is present and allows them to request support if possible. If the user is an operator, links to the operator console.'),
        'prefs' => ['feature_live_support'],
        'params' => []
    ];
}

/**
 * @param $mod_reference
 * @param $module_params
 */
function module_live_support($mod_reference, $module_params)
{
    global $user;
    global $lslib;
    include_once('lib/live_support/lslib.php');
    global $lsadminlib ;
    include_once('lib/live_support/lsadminlib.php');
    $smarty = TikiLib::lib('smarty');

    $smarty->assign('modsupport', $lslib->operators_online());
    if ($lsadminlib->is_operator($user)) {
        $smarty->assign('user_is_operator', 'y');
    } else {
        $smarty->assign('user_is_operator', 'n');
    }
}