public function createAction(Request $request)
    {
        $title = $request->get('title');
        $type = $request->get('type');
        $uniqueId = $request->get('unique_id');

        if (!$uniqueId) {
            $uniqueId = preg_replace('/[^a-z0-9_]/', '_', strtolower($title));
        }

        $elementtypeService = $this->get('phlexible_elementtype.elementtype_service');
        $elementtypeService->createElementtype($type, $uniqueId, $title, null, null, [], $this->getUser()->getId());

        return new ResultResponse(true, 'Element Type created.');
    }