public IActionResult Submit(AircraftViewModel parameter) { _logger.LogDebug("Submiting aircraft"); if (_aircraftRepository.GetAircraftById(parameter.SelectedAircraft.Id) != null) { _logger.LogDebug("Aircraft Id already exist"); _aircraftRepository.UpdateAircraft(parameter.SelectedAircraft); } else { _aircraftRepository.CreateAircraft(parameter.SelectedAircraft); } return(new RedirectToActionResult("List", "Aircraft", null)); }