<?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_htmlfeed_info()
{
    return [
        'name' => tra('HTML Feed'),
        'documentation' => 'PluginHtmlFeed',
        'description' => tra('Add an item to HTML Feed'),
        'prefs' => [ 'feature_wiki', 'wikiplugin_htmlfeed' , 'feature_htmlfeed'],
        'iconname' => 'link',
        'introduced' => 9,
        'params' => [
            'name' => [
                'required' => true,
                'name' => tra('Name'),
                'description' => tra('Name of this feed'),
                'since' => '9.0',
                'filter' => 'text',
                'default' => false
            ],
        ],
    ];
}

function wikiplugin_htmlfeed($data, $params)
{
    global $feedItem, $caching, $page;
    $headerlib = TikiLib::lib('header');
    $tikilib = TikiLib::lib('tiki');

    static $feedhtmlFeedI = 0;
    ++$feedhtmlFeedI;

    $params = array_merge(["name" => ""], $params);

    extract($params, EXTR_SKIP);

    if ($caching == true) {
        $htmlFeed = new Feed_Html();
        $data = TikiLib::lib("parser")->parse_data($data);

        $feedItem->data = $data;
        $feedItem->name = (! empty($name) ? $name : $feedItem->name . ' ' . $feedhtmlFeedI);
        ;

        $htmlFeed->addItem($feedItem);
    }

    return $data;
}