public IActionResult Put(int id, [FromBody] Models.Haandvaerker hv)
 {
     _haandvaerkerRepository.UpdateHaandvaerker(hv);
     return(Ok(hv));
 }
 public IActionResult Post([FromBody] Models.Haandvaerker hv)
 {
     _haandvaerkerRepository.AddHaandvaerker(hv);
     return(Ok(hv));
 }