public async Task <Flight> UpdateFlightByIdAsync(int flightId, UpdateFlightRequest flightRequest)
{
var flight = (await _fCntx.Flights.Where(f => f.FlightId == flightId).ToArrayAsync())[0];
var flightToUpdate = _fCntx.Flights.Remove(flight);
flightToUpdate.ArriveTime = DateTime.Parse(flightRequest.ArriveTime);
flightToUpdate.DepartureTime = DateTime.Parse(flightRequest.DepartureTime);
flightToUpdate.IsDeleted = flightRequest.IsDeleted;
flightToUpdate.FlightPrice = flightRequest.FlightPrice;
var arrFa = _faCntx.FlightAirports.Where(air => air.FlightId == flight.FlightId && air.IsArrive).First();
var depFa = _faCntx.FlightAirports.Where(air => air.FlightId == flight.FlightId && !air.IsArrive).First();
arrFa.AirportId = flightRequest.ArriveAirportId;
depFa.AirportId = flightRequest.DepartureAirportId;
_faCntx.FlightAirports.Update(arrFa);
_faCntx.FlightAirports.Update(depFa);
_fCntx.Flights.Update(flightToUpdate);
await _faCntx.SaveChangesAsync();
await _fCntx.SaveChangesAsync();
return(null);
}
