public FlightController(IFlightRepository flightRepository, IAirportRepository airportRepository, IAirlineRepository airlineRepository, IMapper mapper)
{
_flightRepository = flightRepository;
_airportRepository = airportRepository;
_airlineRepository = airlineRepository;
_mapper = mapper;
airports = _airportRepository.GetAllAirports();
airlines = _airlineRepository.GetAllAirlinesCompanies();
}