streams/Zotlabs/Widget/Rating.php

<?php

namespace Zotlabs\Widget;

use App;

class Rating
{

    public function widget($arr)
    {


        $rating_enabled = get_config('system', 'rating_enabled');
        if (!$rating_enabled) {
            return;
        }

        if ($arr['target']) {
            $hash = $arr['target'];
        } else {
            $hash = App::$poi['xchan_hash'];
        }

        if (!$hash) {
            return;
        }

        $url = '';
        $remote = false;

        if (remote_channel() && !local_channel()) {
            $ob = App::get_observer();
            if ($ob && $ob['xchan_url']) {
                $p = parse_url($ob['xchan_url']);
                if ($p) {
                    $url = $p['scheme'] . '://' . $p['host'] . (($p['port']) ? ':' . $p['port'] : '');
                    $url .= '/rate?f=&target=' . urlencode($hash);
                }
                $remote = true;
            }
        }

        $self = false;

        if (local_channel()) {
            $channel = App::get_channel();

            if ($hash == $channel['channel_hash']) {
                $self = true;
            }

            head_add_js('ratings.js');
        }


        $o = '<div class="widget">';
        $o .= '<h3>' . t('Rating Tools') . '</h3>';

        if ((($remote) || (local_channel())) && (!$self)) {
            if ($remote) {
                $o .= '<a class="btn btn-block btn-primary btn-sm" href="' . $url . '"><i class="fa fa-pencil"></i> ' . t('Rate Me') . '</a>';
            } else {
                $o .= '<div class="btn btn-block btn-primary btn-sm" onclick="doRatings(\'' . $hash . '\'); return false;"><i class="fa fa-pencil"></i> ' . t('Rate Me') . '</div>';
            }
        }

        $o .= '<a class="btn btn-block btn-default btn-sm" href="ratings/' . $hash . '"><i class="fa fa-eye"></i> ' . t('View Ratings') . '</a>';
        $o .= '</div>';

        return $o;
    }
}