protected function getRuntime(PortableElementObject $object)
    {
        $object = $this->fetch($object->getTypeIdentifier(), $object->getVersion());
        $runtime = $object->toArray();
        $runtime['model'] = $object->getModelId();
        $runtime['xmlns'] = $object->getNamespace();
        $runtime['runtime'] = $object->getRuntimeAliases();
        $runtime['creator'] = $object->getCreatorAliases();
        $runtime['baseUrl'] = $this->getBaseUrl($object);
        return $runtime;
    }