public async Task <ReturnFlight> FindCheapestReturnFlight(FindCheapestReturnFlightCriteria criteria)
{
var request = PegasusApiUtils.GetReturnFlightRequest(criteria);
var response = await PegasusApiUtils.ExecuteFindReturnFlightsRequest(_httpClient, request).ConfigureAwait(true);
var results = PegasusApiUtils.ParseReturnFlightResults(
response,
criteria.FromAirport,
criteria.ToAirport,
criteria.DepartureDate,
criteria.ReturnDate).ToList();
var departureFlight = results
.Where(x => x.From == criteria.FromAirport && criteria.DepartureFlightsFilter.IsSatisfiedBy(x))
.GetCheapestFlight();
var returnFlight = results
.Where(x => x.To == criteria.FromAirport && criteria.ReturnFlightsFilter.IsSatisfiedBy(x))
.GetCheapestFlight();
if (departureFlight != null && returnFlight != null)
{
return(new ReturnFlight(departureFlight, returnFlight));
}
return(null);
}
public static PegasusApiFlightSearchRequest GetReturnFlightRequest(FindCheapestReturnFlightCriteria criteria)
{
return(new PegasusApiFlightSearchRequest
{
Affiliate = new PegasusApiFlightSearchRequest.AffiliateContent(),
FfRedemption = false,
AdultCount = 1,
ChildCount = 0,
InfantCount = 0,
SoldierCount = 0,
Currency = "GBP",
DateOption = 1,
OpenFlightSearch = false,
PersonnelFlightSearch = false,
OperationCode = "TK",
FlightSearchList = new List <PegasusApiFlightSearchRequest.FlightSearchItem>
{
new PegasusApiFlightSearchRequest.FlightSearchItem
{
DeparturePort = criteria.FromAirport,
ArrivalPort = criteria.ToAirport,
DepartureDate = criteria.DepartureDate.ToDateTimeUnspecified().ToString("yyyy-MM-dd"),
ReturnDate = criteria.ReturnDate.ToDateTimeUnspecified().ToString("yyyy-MM-dd")
}
}
});
}
