private static string BuildPostContent(TrainId trainId, string bookingRef, IEnumerable <Seat> availableSeats)
{
var seats = new StringBuilder("[");
var firstTime = true;
foreach (var s in availableSeats)
{
if (!firstTime)
{
seats.Append(", ");
}
else
{
firstTime = false;
}
seats.Append($"\"{s.SeatNumber}{s.CoachName}\"");
}
seats.Append("]");
var result =
$"{{\r\n\t\"train_id\": \"{trainId}\",\r\n\t\"seats\": {seats},\r\n\t\"booking_reference\": \"{bookingRef}\"\r\n}}";
return(result);
}
public async Task Reserve_seats_on_2_coaches_When_resereved_seats_exeed_coach_capacity()
{
var seatRequested = new SeatsRequested(2);
var trainId = new TrainId("express_2000");
var bookingReferenceNumber = "10";
var bookingReferenceAdapter = Substitute.For <IBookingReference>();
bookingReferenceAdapter.GetBookingReference().Returns(Task.FromResult(bookingReferenceNumber));
var trainDataServiceAdapter = Substitute.For <ITrainDataService>();
trainDataServiceAdapter.GetTrain(trainId).Returns(Task.FromResult(new Train(trainId, TrainDataAdapter.AdaptTrainTopology("{\"seats\": {" + TrainHelper.BuildCoachJson("A", 10, numberOfReservedSeat: 6) + "," + TrainHelper.BuildCoachJson("B", 10, numberOfReservedSeat: 6) + "}}"))));
var manager = new TicketOfficeService(trainDataServiceAdapter, bookingReferenceAdapter);
IProvideReservation hexagon = new TicketOfficeService(trainDataServiceAdapter, bookingReferenceAdapter);
var seatReservationAdapter = new SeatReservationAdapter(hexagon);
var reservationRequestDto = new ReservationRequestDto {
train_id = trainId.ToString(), number_of_seats = seatRequested.Value
};
var jsonResult = await seatReservationAdapter.PostSeatsRequest(reservationRequestDto);
Check.That(jsonResult).IsEqualTo($"{{\"train_id\": \"{trainId}\", \"booking_reference\": \"10\", \"seats\": [\"7A\", \"7B\"]}}");
}
public async Task <string> PostSeatsRequest(ReservationRequestDto reservationRequestDto)
{
// Infra => Domain
var trainId = new TrainId(reservationRequestDto.train_id);
var seatsRequested = new SeatsRequested(reservationRequestDto.number_of_seats);
var reservation = await _hexagon.ReserveAsync(trainId, seatsRequested);
// Domain => Infra
return(AdaptReservation(reservation));
}
public static Train BuildTrainWith_1_coach_and_0_reserved_seat(string coachId)
{
var trainId = new TrainId("express_2000");
string trainTopology = BuildTrainTopology(new CoachConfig[]
{
new CoachConfig(coachId, 3, 0)
});
var seats = TrainDataAdapter.AdaptTrainTopology(trainTopology);
return(new Train(trainId, seats));
}
public virtual int _GetUniqueIdentifier()
{
var hashCode = 399326290;
hashCode = hashCode * -1521134295 + (Id?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (LicensePlate?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (ContainerId?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (ShipId?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (TrainId?.GetHashCode() ?? 0);
return(hashCode);
}
public async Task <Train> GetTrain(TrainId trainId)
{
string jsonTrainTopology;
using (var client = new HttpClient())
{
var value = new MediaTypeWithQualityHeaderValue("application/json");
client.BaseAddress = new Uri(_uriTrainDataService);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(value);
// HTTP GET
var response = await client.GetAsync($"api/data_for_train/{trainId}");
response.EnsureSuccessStatusCode();
jsonTrainTopology = await response.Content.ReadAsStringAsync();
}
return(new Train(trainId, AdaptTrainTopology(jsonTrainTopology)));
}
public override int GetHashCode()
{
return(TrainId.GetHashCode()
+ BagId.GetHashCode()
+ BucketId.GetHashCode());
}
