public IEnumerable <Terminal> GetTerminals(int airportId)
{
var airport = _airportRepository.GetById(airportId);
var ascheme = _airportSchemeRepository.GetMany(s => s.Airport == airport);
return(ascheme.Select(t => t.Terminal).Distinct());
}
public void DeleteAirport(int id)
{
Airport airport = _airportRepository.GetById(id);
List <AirportScheme> schemes =
_airportSchemeRepository.GetMany(a => a.Airport.Id == airport.Id).ToList();
foreach (AirportScheme scheme in schemes)
{
_airportSchemeRepository.Delete(scheme);
}
_airportRepository.Delete(_airportRepository.GetById(id));
SaveAirport();
}
public IEnumerable <IEnumerable <Gate> > GetGates(int airportId)
{
var airport = _airportRepository.GetById(airportId);
var schemes = _airportSchemeRepository.GetMany(asch => asch.Airport == airport);
var terminals = schemes.Select(s => s.Terminal).Distinct();
List <List <Gate> > gates = new List <List <Gate> >();
foreach (Terminal terminal in terminals)
{
gates.Add(schemes.Where(s => s.Terminal == terminal).Select(s => s.Gate).ToList());
}
return(gates);
}