public List <InterJetRoundTripFlight> GetRoundTripFlights()
{
List <InterJetRoundTripFlight> roundTrips = new List <InterJetRoundTripFlight>();
foreach (InterJetFlight flightToCompare in this.Flights)
{
InterJetFlight departureFlight = this.Flights.Where(flight => flight.DepartureStation.Equals(flightToCompare.ArrivalStation) &&
flight.ArrivalStation.Equals(flightToCompare.DepartureStation) &&
flight.IvaTotal != flightToCompare.IvaTotal).FirstOrDefault();
if (departureFlight != null)
{
InterJetRoundTripFlight roundTrip = new InterJetRoundTripFlight {
DepartureFlight = departureFlight,
ArrivalFlight = flightToCompare
};
bool roundTripExist = roundTrips.Where(r => r.Equals(roundTrip)).FirstOrDefault() != null;
if (!roundTripExist)
{
roundTrips.Add(roundTrip);
}
flightToCompare.IsRoundTrip = true;
}
}
return(roundTrips);
}
public bool Equals(InterJetRoundTripFlight roundTripToCompare)
{
bool IsValid = this.DepartureFlight.FareSellKey.Equals(roundTripToCompare.DepartureFlight.FareSellKey) ||
this.ArrivalFlight.FareSellKey.Equals(roundTripToCompare.DepartureFlight.FareSellKey) ||
this.DepartureFlight.FareSellKey.Equals(roundTripToCompare.ArrivalFlight.FareSellKey) ||
this.ArrivalFlight.FareSellKey.Equals(roundTripToCompare.ArrivalFlight.FareSellKey);
return(IsValid);
}