/// <summary>
/// Calculate departure and arrival dates of a valid itinerary
/// </summary>
/// <param name="itinerary">
/// Itinerary
/// </param>
/// <param name="arrivalDateNextStop">
/// Arrival date for the next itinerary
/// </param>
/// <returns>
/// Arrival and Departure dates
/// </returns>
private ItineraryDates CalcItineraryArrivalDates(Leg itinerary, DateTime arrivalDateNextStop)
{
ItineraryDates itinerarySchedule = new ItineraryDates();
// hora de partida do primeiro voo da opcao atual
string[] sTime = itinerary.Hops[0].STime.Split(':');
//hora de chegada do ultimo voo da opcao atual
string[] tTime = itinerary.Hops[itinerary.Hops.Length - 1].TTime.Split(':');
int arrDayChange = 0;
DateTime tempArrivalDate = new DateTime(arrivalDateNextStop.Year, arrivalDateNextStop.Month, arrivalDateNextStop.Day, int.Parse(tTime[0]), int.Parse(tTime[1]), 0);
if (tempArrivalDate >= arrivalDateNextStop)//tem que ser no dia anterior
{
arrDayChange = 1;
}
int depDayChange = arrDayChange;
for (int j = 0; j < itinerary.Hops.Length; j++)
{
if (itinerary.Hops[j].DayChange.HasValue)
{
depDayChange += itinerary.Hops[j].DayChange.Value;
}
}
tempArrivalDate = tempArrivalDate.AddDays(-arrDayChange);
itinerarySchedule.arrivalDateTime = tempArrivalDate;
itinerarySchedule.departureDateTime = new DateTime(arrivalDateNextStop.Year, arrivalDateNextStop.Month, arrivalDateNextStop.Day, int.Parse(sTime[0]), int.Parse(sTime[1]), 0).AddDays(-depDayChange);
return itinerarySchedule;
}
/// <summary>
/// Tries to Match the given Itinerary to the desired Arrival Date at the destination.
/// Return an empty object if the itinerary does not match.
/// </summary>
/// <param name="itinerary">
/// Itinerary desired to be matched
/// </param>
/// <param name="arrivalDateNextStop">
/// DateTime to match
/// </param>
/// <returns>
/// <see cref="Door2DoorCore.Types.Door2DoorResponse"/> indicating Arrival and Departure dates. Both 'null' if not valid.
/// </returns>
private ItineraryDates MatchflightToSchedule(Leg itinerary, DateTime arrivalDateNextStop)
{
ItineraryDates flightOption = new ItineraryDates();
// hora de partida do primeiro voo da opcao atual
string[] sTime = itinerary.Hops[0].STime.Split(':');
//hora de chegada do ultimo voo da opcao atual
string[] tTime = itinerary.Hops[itinerary.Hops.Length - 1].TTime.Split(':');
DateTime tempArrivalDate = new DateTime(arrivalDateNextStop.Year, arrivalDateNextStop.Month, arrivalDateNextStop.Day, int.Parse(tTime[0]), int.Parse(tTime[1]), 0);
if (tempArrivalDate <= arrivalDateNextStop)
{
//Achou um voo que chega antes do proximo segmento da viagem
int dayChange = 0;
for (int i = 0; i < itinerary.Hops.Length; i++)
{
if (itinerary.Hops[i].DayChange.HasValue)
{
dayChange += itinerary.Hops[i].DayChange.Value;
}
}
DateTime departureDate = new DateTime(arrivalDateNextStop.Year, arrivalDateNextStop.Month, arrivalDateNextStop.Day, int.Parse(sTime[0]), int.Parse(sTime[1]), 0).AddDays(-dayChange);
flightOption.departureDateTime = departureDate;
flightOption.arrivalDateTime = tempArrivalDate;
}
return flightOption;
}
