public void When_AllProductsReserved_PrepareOrderForShipping()
{
var notificationId = Guid.NewGuid();
AggregateRepository.CreateGuid = () => notificationId;
SetupPreviousEvents();
orderId = AddProcessedEvent <BasketAggregate>(new BasketCheckedOut(basketId, OrderLines, shippingAddress));
AddProcessedEvent <OrderAggregate>(new OrderCreated(orderId, basketId, shippingAddress), orderId);
AddProcessedEvent <ProductAggregate>(new ProductReserved(productOneId, 10), orderId);
AddProcessedEvent <OrderAggregate>(new OrderLineAdded(orderId, OrderLines[0]), orderId);
var nonProcessedEvent = new ProductReserved(productTwoId, 20);
AddPreviousEvent <ProductAggregate>(nonProcessedEvent);
SetInitalMetadata();
Given(_initialEvents.ToArray());
WhenProcessed(nonProcessedEvent);
var expectedCommands = new List <ICommand> {
new AddOrderLine(orderId, OrderLines[1]), new PrepareOrderForShipping(orderId)
};
var expectedEvents = new List <IEvent> {
new EventProcessed(orderId, nonProcessedEvent)
};
SetMetadata(nonProcessedEvent, expectedCommands, expectedEvents);
Then(expectedCommands.ToArray());
Then(expectedEvents.ToArray());
}
public void When_ProductReserved_AddOrderLine()
{
SetupPreviousEvents();
orderId = AddProcessedEvent <BasketAggregate>(new BasketCheckedOut(basketId, OrderLines, shippingAddress));
AddProcessedEvent <OrderAggregate>(new OrderCreated(orderId, basketId, shippingAddress), orderId);
var nonProcessedEvent = new ProductReserved(productTwoId, 20);
AddPreviousEvent <ProductAggregate>(nonProcessedEvent);
SetInitalMetadata();
Given(_initialEvents.ToArray());
WhenProcessed(nonProcessedEvent);
var expectedCommands = new List <ICommand> {
new AddOrderLine(orderId, OrderLines[1])
};
var expectedEvents = new List <IEvent> {
new EventProcessed(orderId, nonProcessedEvent)
};
SetMetadata(nonProcessedEvent, expectedCommands, expectedEvents);
Then(expectedCommands.ToArray());
Then(expectedEvents.ToArray());
}
public IActionResult IndexPost()
{
List <int> lstCartItems = HttpContext.Session.Get <List <int> >("ssShoppingCart");
ShoppingCartVM.Reservation.ReservationDate = ShoppingCartVM.Reservation.ReservationDate
.AddHours(ShoppingCartVM.Reservation.ReservationTime.Hour)
.AddMinutes(ShoppingCartVM.Reservation.ReservationTime.Minute);
Reservation reservation = ShoppingCartVM.Reservation;
_db.Reservation.Add(reservation);
_db.SaveChanges();
int reservationId = reservation.Id;
foreach (int productId in lstCartItems)
{
ProductReserved productReserved = new ProductReserved()
{
ReservationId = reservationId,
ProductId = productId
};
_db.ProductReserved.Add(productReserved);
}
_db.SaveChanges();
lstCartItems = new List <int>();
HttpContext.Session.Set("ssShoppingCart", lstCartItems);
return(RedirectToAction("ReservationConfirmation", "ShoppingCart", new{ Id = reservationId }));
}
private void OnProductReserved(ProductReserved evt)
{
var product = GetProduct(evt);
product.Reserved += evt.QuantityToReserve;
product.LastEventNumber = evt.Metadata.EventNumber;
_ctx.SaveChanges();
}
public void When_ReserveProduct_NewProductHasNewQuantity()
{
Given(InitialEvents);
var command = new ReserveProduct(id, 3);
command.Metadata.CausationId = command.Metadata.CommandId;
command.Metadata.CorrelationId = causationAndCorrelationId;
When(command);
var expectedEvent = new ProductReserved(id, 3);
expectedEvent.Metadata.CausationId = command.Metadata.CommandId;
expectedEvent.Metadata.CorrelationId = causationAndCorrelationId;
expectedEvent.Metadata.ProcessId = command.Metadata.ProcessId;
Then(expectedEvent);
}
private void Apply(ProductReserved evt)
{
// todo: if order not pending revoke reservation
if (_state != OrderAggregate.OrderState.Pending)
{
DispatchCommand <ProductAggregate>(new CancelProductReservation(evt.AggregateId, evt.QuantityToReserve));
return;
}
_reservations[evt.AggregateId] = true;
var orderLine = _orderLines[evt.AggregateId];
DispatchCommand <OrderAggregate>(new AddOrderLine(_orderId, orderLine));
if (_reservations.All(x => x.Value))
{
DispatchCommand <OrderAggregate>(new PrepareOrderForShipping(_orderId));
}
}
private void OnProductReserved(ProductReserved evt)
{
_orderProcessEventHandler.HandleEvent <ProductReserved, OrderProcessManager>(evt);
SetLastEventNumber(evt);
}
private void Apply(ProductReserved evt)
{
Reserved += evt.QuantityToReserve;
}