<?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_h5p_info()
{
    return [
        'name' => tra('H5P'),
        'documentation' => 'PluginH5P',
        'description' => tra('Enable the creation, sharing and reuse of interactive HTML5 content.'),
        'prefs' => ['wikiplugin_h5p', 'h5p_enabled'],
        'iconname' => 'html',
        'format' => 'html',
        'introduced' => 17,
        'params' => [
            'fileId' => [
                'required' => false,
                'name' => tra('File ID'),
                'description' => tr('The H5P file in a file gallery'),
                'since' => '17.0',
                'filter' => 'digits',
                'default' => '',
                'profile_reference' => 'file',
                'area' => 'fgal_picker_id',
                'type' => 'fileId',
            ],
        ],
    ];
}

function wikiplugin_h5p($data, $params)
{
    global $page, $prefs;
    static $instance = 0;
    $instance++;

    // temporary issue in 17.x with annotatorjs 1.2 (we hope)
    if ($prefs['comments_inline_annotator'] === 'y') {
        if ($instance === 1) {
            Feedback::warning(tr('H5P is not compatible with the Inline comments (annotations) feature'));
        }
        return '';
    }

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

    $smarty->loadPlugin('smarty_function_service_inline');

    $params['controller'] = 'h5p';
    $params['action'] = 'embed';

    if (! empty($page)) {   // only wiki pages for now
        $params['page'] = $page;
        $params['index'] = $instance;
    }

    return smarty_function_service_inline($params, $smarty->getEmptyInternalTemplate());
}

function wikiplugin_h5p_rewrite($data, $params, $context)
{
    if (! empty($params['fileId'])) {
        return "{h5p fileId=\"{$params['fileId']}\"}";
    } else {
        return "{h5p}";
    }
}