<?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.
// $Id$

function wikiplugin_like_info()
{
    return [
        'name' => tra('Like'),
        'documentation' => 'PluginLike',
        'description' => tra('Create a "Like" button.'),
        'prefs' => [ 'wikiplugin_like', 'user_likes' ],
        'introduced' => 15,
        'iconname' => 'thumbs-up',
        'format' => 'html',
        'params' => [
            'objectType' => [
                'required' => true,
                'name' => tra('Object Type'),
                'description' => tra('Object Type'),
                'since' => '15.0',
                'filter' => 'text',
                'default' => '',
            ],
            'objectId' => [
                'required' => true,
                'name' => tra('Object ID'),
                'description' => tra('Object ID'),
                'since' => '15.0',
                'filter' => 'text',
                'default' => '',
                'profile_reference' => 'type_in_param',
            ],
            'count_only' => [
                'required' => false,
                'name' => tra('Count only'),
                'description' => tra('Sets whether to only show the count of likes rather than give the option to vote'),
                'since' => '15.0',
                'filter' => 'alpha',
                'default' => 'false',
            ],
        ]
    ];
}
function wikiplugin_like($data, $params)
{
    $smarty = TikiLib::lib('smarty');
    if ($params['objectType'] == 'usertracker') {
        $objectType = 'trackeritem';
        $objectId = 0;
        if ($userid = Tikilib::lib('tiki')->get_user_id($params['objectId'])) {
            $tracker = TikiLib::lib('user')->get_usertracker($userid);
            if ($tracker && $tracker['usersTrackerId']) {
                $objectId = TikiLib::lib('trk')->get_item_id($tracker['usersTrackerId'], $tracker['usersFieldId'], $params['objectId']);
            }
        }
    } else {
        $objectType = $params['objectType'];
        $objectId = $params['objectId'];
    }
    $smarty->assign('wikiplugin_like_objectId', urlencode($objectId));
    $smarty->assign('wikiplugin_like_objectType', urlencode($objectType));
    $smarty->assign('wikiplugin_like_count_only', urlencode($params['count_only']));
    $ret = $smarty->fetch('wiki-plugins/wikiplugin_like.tpl');
    return $ret;
}