public List<Segment> GetSegments(string token, List<Person> lstPersons, List<PaxWiseFareIdResult> objPaxWiseFareId, FlightRequest objFlightRequest)
{
List<SeatsInfo> objSeatsInfo = new List<SeatsInfo>();
var segments = new List<Segment>();
foreach (var item in objPaxWiseFareId)
{
List<AlreadyTakenSeat> colAlreadyUsedInThisProcessSpecialService = new List<AlreadyTakenSeat>();
if (objFlightRequest.Seating)
{
objSeatsInfo = RetrieveSeatsAvailability(token, item.DepartureDate, item.LFID, item.Cabin);
}
foreach (var person in lstPersons)
{
List<SpacialServiceAndSeat> colSpecialService = new List<SpacialServiceAndSeat>();
SeatCharge seat = new SeatCharge();
//Seating
//if (!objFlightRequest.Seating)
// return colSpecialService;
//else
if (objFlightRequest.Seating && person.PTCID != 5)// Not an infant
{
colSpecialService = GetAvailableSeatForAllLegs(objSeatsInfo, item, person, ref colAlreadyUsedInThisProcessSpecialService);//get seat from all physical flight for the person i.e for OW per person
}
Segment segment = new Segment();
segment.FareInformationID = GetFareId(item, person.PTCID);
segment.MarketingCode = "NA";
segment.StoreFrontID = "NA";
segment.PersonOrgID = person.PersonOrgID;
segment.SpecialServices = GetSpecialService(objFlightRequest, item, person).ToArray(); //new List<SpecialService>(), //GetSpecialServices(p, localFlight, currency),
List<Seat> seatassigned = new List<Seat>();
if (colSpecialService != null && colSpecialService.Count > 0)
{
seatassigned = new List<Seat>();
foreach (var service in colSpecialService)
{
if (service.Special_Service.CodeType != string.Empty)
{
var serviceList = segment.SpecialServices == null ? new List<SpecialService>() : segment.SpecialServices.ToList();
serviceList.Add(service.Special_Service);
segment.SpecialServices = serviceList.ToArray();
}
seatassigned.Add(new Seat()
{
DepartureDate = item.DepartureDate.Date,
LogicalFlightID = item.LFID,
PersonOrgID = person.PersonOrgID,
RowNumber = Convert.ToString(service.Seat_Charges.RowNumber),
PhysicalFlightID = service.PhysicalFlightID,
SeatSelected = service.Seat_Charges.Seat
});
}
}
segment.Seats = seatassigned.ToArray();
segments.Add(segment);
}
}
return segments;
}
private List<SpacialServiceAndSeat> GetAvailableSeatForAllLegs(List<SeatsInfo> objSeatsInfo, PaxWiseFareIdResult item, Person person, ref List<AlreadyTakenSeat> AlreadyTakenSeat)
{
AlreadyTakenSeat previousSeat = new CreatePNR_AutomationApp.AlreadyTakenSeat();
List<SpacialServiceAndSeat> colSpecialService = new List<SpacialServiceAndSeat>();
foreach (var seatinfo in objSeatsInfo.ToArray())
{
if (seatinfo.IsCircular && previousSeat != null && previousSeat.PhysicalFlightID > 0 && seatinfo.PhysicalFlightID > 0)
{
SeatCharge seata = new SeatCharge();
if (seatinfo.Seat_Charges != null)
{
seata = (from p in seatinfo.Seat_Charges
where previousSeat.Row == p.RowNumber && previousSeat.SeatNumber == p.Seat
select p).FirstOrDefault();
}
if (seata != null && seata.RowNumber != 0 && seata.Seat != string.Empty)
{
colSpecialService.Add(new SpacialServiceAndSeat()
{
Special_Service = new SpecialService()
{
CodeType = seata.ServiceCode.Trim(),
ServiceID = -2147483648,
SSRCategory = 21,
LogicalFlightID = item.LFID,
DepartureDate = item.DepartureDate.Date,
Amount = seata.Amount,
OverrideAmount = false,
CurrencyCode = ReservationService.EnumerationsCurrencyCodeTypes.AED,
PersonOrgID = person.PersonOrgID,
ChargeComment = string.Empty
},
Seat_Charges = seata,
PhysicalFlightID = seatinfo.PhysicalFlightID
});
AlreadyTakenSeat.Add(new AlreadyTakenSeat()
{
PhysicalFlightID = seatinfo.PhysicalFlightID,
Row = seata.RowNumber,
SeatNumber = seata.Seat
});
}
else
{
colSpecialService.Add(new SpacialServiceAndSeat()
{
Special_Service = new SpecialService()
{
CodeType = previousSeat.ServiceCode.Trim(),
ServiceID = -2147483648,
SSRCategory = 21,
LogicalFlightID = item.LFID,
DepartureDate = item.DepartureDate.Date,
Amount = previousSeat.Amount,
OverrideAmount = false,
CurrencyCode = ReservationService.EnumerationsCurrencyCodeTypes.AED,
PersonOrgID = person.PersonOrgID,
ChargeComment = string.Empty
},
Seat_Charges = previousSeat.Seat_Charges,
PhysicalFlightID = seatinfo.PhysicalFlightID
});
AlreadyTakenSeat.Add(new AlreadyTakenSeat()
{
PhysicalFlightID = seatinfo.PhysicalFlightID,
Row = previousSeat.Row,
SeatNumber = previousSeat.SeatNumber
});
}
}
else
{
SeatCharge seat = new SeatCharge();
List<CreatePNR_AutomationApp.FlightService.SeatAssignment> assignedSeats = seatinfo.Seat_Assignment;
if (assignedSeats == null)
assignedSeats = new List<FlightService.SeatAssignment>();
if (AlreadyTakenSeat != null && AlreadyTakenSeat.Count > 0)
{
var seatForPhysicalFlight = (from p in AlreadyTakenSeat
where p.PhysicalFlightID == seatinfo.PhysicalFlightID
select p).ToList();
foreach (var takenitem in seatForPhysicalFlight)
{
assignedSeats.Add(new FlightService.SeatAssignment()
{
Seat = takenitem.SeatNumber,
RowNumber = takenitem.Row
});
}
}
if (assignedSeats != null && assignedSeats.Count > 0)
{
//seat = (from p in seatinfo.Seat_Charges
// join
// c in assignedSeats on
// new { p.Seat, p.RowNumber } equals new { c.Seat, c.RowNumber }
// where (c.RowNumber != p.RowNumber && c.Seat != p.Seat)
// select p).FirstOrDefault();
if (seatinfo.Seat_Charges != null)
seat = (from p in seatinfo.Seat_Charges
where !assignedSeats.Any(x => x.RowNumber == p.RowNumber && x.Seat == p.Seat)
select p).FirstOrDefault();
}
else
{
if (seatinfo.Seat_Charges != null)
seat = (from p in seatinfo.Seat_Charges
select p).FirstOrDefault();
}
if (seat != null && seat.RowNumber != 0 && seat.Seat != string.Empty)
{
colSpecialService.Add(new SpacialServiceAndSeat()
{
Special_Service = new SpecialService()
{
CodeType = seat.ServiceCode.Trim(),
ServiceID = -2147483648,
SSRCategory = 21,
LogicalFlightID = item.LFID,
DepartureDate = item.DepartureDate.Date,
Amount = seat.Amount,
OverrideAmount = false,
CurrencyCode = ReservationService.EnumerationsCurrencyCodeTypes.AED,
PersonOrgID = person.PersonOrgID,
ChargeComment = string.Empty
},
Seat_Charges = seat,
PhysicalFlightID = seatinfo.PhysicalFlightID
});
AlreadyTakenSeat.Add(new AlreadyTakenSeat()
{
PhysicalFlightID = seatinfo.PhysicalFlightID,
Row = seat.RowNumber,
SeatNumber = seat.Seat
});
previousSeat.Seat_Charges = seat;
previousSeat.ServiceCode = seat.ServiceCode;
previousSeat.Amount = seat.Amount;
previousSeat.PhysicalFlightID = seatinfo.PhysicalFlightID;
previousSeat.Row = seat.RowNumber;
previousSeat.SeatNumber = seat.Seat;
}
}
}
return colSpecialService;
}
