public async Task <ResultTypes> UpdateAirplaneSeatsAsync(int airplaneId, AirplaneSeat[] seats)
{
AirplaneEntity updatingAirplane = await _airplaneRepository.GetByIdAsync(airplaneId);
if (updatingAirplane == null)
{
return(ResultTypes.NotFound);
}
// checks if all seats from 'seats' array have unique position
bool unique = seats
.GroupBy(x => new { x.AirplaneId, x.Floor, x.Section, x.Zone, x.Row, x.Number })
.All(g => g.Count() == 1);
if (!unique)
{
return(ResultTypes.Duplicate);
}
bool existingSeatTypes = true;
foreach (AirplaneSeat seat in seats)
{
AirplaneSeatTypeEntity seatType =
await _airplaneRepository.GetSeatTypeById(seat.TypeId);
if (seatType == null)
{
existingSeatTypes = false;
break;
}
}
if (!existingSeatTypes)
{
return(ResultTypes.NotFound);
}
await _airplaneRepository.DeleteAirplaneSeatsAsync(airplaneId);
AirplaneSeatEntity[] seatsDal = seats.Select(_mapper.Map <AirplaneSeatEntity>).ToArray();
await _airplaneRepository.UpdateAirplaneSeatsAsync(airplaneId, seatsDal);
return(ResultTypes.Ok);
}