<?php

namespace Code\Widget;

use App;
use Code\Lib\Features;
use Code\Render\Theme;


class Suggestedchats implements WidgetInterface
{

    public function widget(array $arguments): string
    {

        if (!Features::enabled(App::$profile['profile_uid'], 'ajaxchat')) {
            return '';
        }

        // There are reports that this tool does not ever remove chatrooms on dead sites,
        // and also will happily link to private chats which you cannot enter.
        // For those reasons, it will be disabled until somebody decides it's worth
        // fixing and comes up with a plan for doing so.

        return '';

        // probably should restrict this to your friends, but then the widget will only work
        // if you are logged in locally.

        $h = get_observer_hash();
        if (!$h) {
            return '';
        }
        $r = q("select xchat_url, xchat_desc, count(xchat_xchan) as total from xchat group by xchat_url, xchat_desc order by total desc, xchat_desc limit 24");
        if ($r) {
            for ($x = 0; $x < count($r); $x++) {
                $r[$x]['xchat_url'] = zid($r[$x]['xchat_url']);
            }
        }
        return replace_macros(Theme::get_template('bookmarkedchats.tpl'), [
            '$header' => t('Suggested Chatrooms'),
            '$rooms' => $r
        ]);
    }
}