Jarves\Objects::getCroppedObjectId PHP Method

    public function getCroppedObjectId($url)
    {
        if (strpos($url, 'object://') === 0) {
            $url = substr($url, 9);
        }
        $idx = strpos($url, '/');
        //cut of bundleName
        $url = -1 === $idx ? $url : substr($url, $idx + 1);
        $idx = strpos($url, '/');
        //cut of objectName
        $url = -1 === $idx ? $url : substr($url, $idx + 1);
        return $url;
    }