public IActionResult DeleteDocument(int domainId, int id)
        {
            if (!_cvERepository.domainEntityExists(domainId))
            {
                return(NotFound());
            }

            var documentEntity = _cvERepository.GetDocumentForDomainEntity(domainId, id);

            if (documentEntity == null)
            {
                return(NotFound());
            }

            _cvERepository.DeleteDocumentForDomainEntity(documentEntity);

            if (!_cvERepository.Save())
            {
                return(StatusCode(500, "A problem occured while handling your request"));
            }

            return(NoContent());
        }