public void TestCreate()
{
var today = DateTime.Now.Date;
var itinerary = ItineraryType.Create(new ItinerarySnapshot
{
Id = 1,
Outbound = new FlightSegmentSnapshot
{
Airline = "British Airways",
FromAirportCode = "LHR",
ToAirportCode = "SEA",
DepartureTime = today,
ArrivalTime = today.AddDays(1),
DurationHours = 5,
TicketClass = TicketClass.Business
},
Return = new FlightSegmentSnapshot
{
Airline = "Emirates",
FromAirportCode = "SEA",
ToAirportCode = "LHR",
DepartureTime = today.AddDays(7),
ArrivalTime = today.AddDays(8),
DurationHours = 6,
TicketClass = TicketClass.Economy
},
Price = 551.5M
});
Assert.Equal("British Airways", itinerary.Outbound.Airline);
Assert.Equal("Emirates", itinerary.Return.Airline);
Assert.Equal(11, itinerary.TotalDurationHours);
Assert.Equal(551.5M, itinerary.Price);
Assert.Equal("Multiple airlines", itinerary.AirlineName);
}
private static VoyageType GetVoyageType(ItineraryType type)
{
switch (type)
{
case ItineraryType.OneWay:
return(VoyageType.OneWay);
case ItineraryType.Roundtrip:
return(VoyageType.RoundTrip);
case ItineraryType.Conjunction:
return(VoyageType.TransitWay);
case ItineraryType.Notch:
return(VoyageType.Notch);
default:
throw new InvalidOperationException();
}
}
private static VoyageTypeValue GetVoyageTypeValue(ItineraryType itineraryType, int count)
{
switch (itineraryType)
{
case ItineraryType.OneWay:
return(VoyageTypeValue.OneWay);
case ItineraryType.Roundtrip:
return(VoyageTypeValue.RoundTrip);
case ItineraryType.Conjunction:
return(count > 2 ? VoyageTypeValue.OneWayOrRound : VoyageTypeValue.TransitWay);
case ItineraryType.Notch:
return(VoyageTypeValue.Notch);
default:
throw new NotSupportedException("itineraryType");
}
}
/// <summary>
/// 根据航程列表，得到行程类型；
/// </summary>
/// <param name="voyages">航程列表</param>
/// <returns>行程类型</returns>
/// <remarks>
/// 给出的航程列表必须按照按照时间排列好。
/// </remarks>
public static ItineraryType GetItineraryType(List <AirportPair> voyages)
{
ItineraryType itineraryType = default(ItineraryType);
if (voyages.Count == 1)
{
itineraryType = ItineraryType.OneWay;
}
else
{
if (voyages.Count == 2 && voyages[0].Departure == voyages[1].Arrival && voyages[1].Departure == voyages[0].Arrival)
{
itineraryType = ItineraryType.Roundtrip;
}
else
{
itineraryType = IsContinuousVoyages(voyages) ? ItineraryType.Conjunction : ItineraryType.Notch;
}
}
return(itineraryType);
}
/// <summary>
///
/// </summary>
/// <param name="segments"></param>
/// <param name="itineraryType"></param>
/// <param name="passengerType"></param>
/// <param name="isTeam"></param>
/// <param name="patPrice">在双重类型的仓位上用户区分仓位类型，null的情况下只会选择普通类型</param>
/// <returns></returns>
public static IEnumerable <DataTransferObject.FlightQuery.FlightView> GetQueryFlightView(IEnumerable <Segment> segments,
ItineraryType itineraryType, PassengerType passengerType, bool isTeam, PriceView patPrice)
{
var index = 1;
var result = segments.Select(s => GetFlightView(s, passengerType)).OrderBy(item => item.Departure.Time).ToList();
var voyageType = GetVoyageTypeValue(itineraryType, result.Count);
var passengerTypeValue = passengerType == PassengerType.Child ? PassengerTypeValue.Child : PassengerTypeValue.Adult;
var travelTypeValue = isTeam ? TravelTypeValue.Team : TravelTypeValue.Individual;
result.ForEach(item => {
item.Serial = index++;
setBunkInfo(item, voyageType, passengerTypeValue, travelTypeValue, patPrice);
});
CheckFlights(result, itineraryType);
return(result);
}
public static IEnumerable <DataTransferObject.Order.FlightView> GetOrderFlightView(IEnumerable <Segment> segments,
ItineraryType itineraryType, PassengerType passengerType, bool isTeam)
{
var fv = GetQueryFlightView(segments, itineraryType, passengerType, isTeam, null);
return(fv.Select(GetOrderFlightView));
}
private static void CheckFlights(IEnumerable <DataTransferObject.FlightQuery.FlightView> flightViews, ItineraryType itineraryType)
{
if (flightViews.Count() > 1)
{
// 所有航段必须是同一航空公司
var firstFlight = flightViews.First();
if (flightViews.Any(f => f.AirlineCode != firstFlight.AirlineCode))
{
throw new CustomException("所有航段必须是同一乘运人乘运");
}
// 往返产品舱不能与其他舱位搭配
var firstProdutionBunk = flightViews.FirstOrDefault(f => f.BunkType == BunkType.Production);
if (firstProdutionBunk != null && !flightViews.All(f => f.BunkType == BunkType.Production && f.BunkCode == firstProdutionBunk.BunkCode))
{
throw new CustomException("往返产品舱只能与往返产品舱搭配销售");
}
}
}
/// <summary>
/// Becomes the round trip.
/// </summary>
public void BecomeRoundTrip()
{
_type = ItineraryType.RoundTrip;
}
/// <summary>
/// Becomes the single trip.
/// </summary>
public void BecomeSingleTrip()
{
_type = ItineraryType.SingleTrip;
}