public async Task <IActionResult> Delete(string id)
        {
            try
            {
                await employeeApp.DeleteAsync(id);

                return(StatusCode(HttpStatusCode.NoContent));
            }
            catch (InvalidParameterException ex)
            {
                return(BadRequest(ex.Message));
            }
            catch (Exception ex)
            {
                return(InternalServerError(new UnpredictableException(ex)));
            }
        }