private Response ProceedRequest(JsonRequest request)
{
// Each slice has its own flights solutions
var slices = new List<IEnumerable<IInDirectFlight>>();
var maxSolutionsCount = request.Request.Solutions;
foreach (var slice in request.Request.Slice)
{
var passengerCount = PassengerHelper.TotalPassengersCount(request);
var dt = DateTime.Parse(slice.Date);
var inDirectFlights = _flightRepository.
GetInDirectTheCheapestByDate(slice.Origin, slice.Destination,
dt, passengerCount)
.ToList(); // Avoid multiple enumeration = multiple database query
slices.Add(inDirectFlights);
}
// Get passengers information
// Single slices
// Multiple slices
return QpxConverter.MultipleSlicesToResponse(slices, request.Request.Passengers, maxSolutionsCount);
}
public HttpResponseMessage PostRequest()
{
var requestContent = Request.Content;
var jsonContent = requestContent.ReadAsStringAsync().Result;
var request = new JsonRequest(jsonContent);
var response = ProceedRequest(request);
var jsonResponse = this.Request.CreateResponse(HttpStatusCode.OK);
jsonResponse.Content = new StringContent(LowercaseJsonSerializer.SerializeObject(response), Encoding.UTF8, "application/json");
return jsonResponse;
}
public static int TotalPassengersCount(JsonRequest request)
{
int passengersCount = 0;
if (request.Request.Passengers.AdultCount != null)
passengersCount += (int)request.Request.Passengers.AdultCount;
if (request.Request.Passengers.ChildCount != null)
passengersCount += (int)request.Request.Passengers.ChildCount;
if (request.Request.Passengers.InfantInLapCount != null)
passengersCount += (int)request.Request.Passengers.InfantInLapCount;
if (request.Request.Passengers.InfantInSeatCount != null)
passengersCount += (int)request.Request.Passengers.InfantInSeatCount;
if (request.Request.Passengers.SeniorCount != null)
passengersCount += (int)request.Request.Passengers.SeniorCount;
return passengersCount;
}
