public IActionResult GetById(long id)
 {
     try
     {
         return(Ok(_asmRepo.GetById(id)));
     }
     catch (ParameterNullException e)
     {
         return(BadRequest(e.Message));
     }
 }
 public IAssemblyDto GetById(long id)
 {
     return(_assemRepo.GetById(id));
 }