Method getFeed

public static function getFeed($id)
{
    $db = Factory::getDBO();
    $q = ' SELECT a.id, a.title, a.item_params, a.feed_params, a.feed_plugin, a.header, a.footer, a.root, a.item' . ' FROM #__phocacart_feeds AS a' . ' WHERE a.id = ' . (int) $id . ' AND a.published = 1';
    $db->setQuery($q);
    $feed = $db->loadAssoc();
    if (!empty($feed)) {
        return $feed;
    }
    return false;
}