OCA\Richdocuments\Storage::resolvePath PHP Метод

    public static function resolvePath($fileId)
    {
        $list = array_filter(self::searchDocuments(), function ($item) use($fileId) {
            return intval($item['fileid']) == $fileId;
        });
        if (count($list) > 0) {
            $item = current($list);
            return $item['path'];
        }
        return false;
    }