public void Setup()
{
neverMatches = new object();
orderAccepted = new OrderAccepted();
orderDeclined = new OrderDeclined();
orderApproved = new OrderApproved();
extractorBase = new ExtractorUsingPatternMatching();
extractorForeach = new ExtractorUsingForEach();
}
public async Task Handle(OrderDeclined domainEvent)
{
var orderDate = DateTime.Now.ToString("yy-MM-dd");
var customerOrders = await _projectionsStore.Get <CustomerOrders>(domainEvent.CustomerId);
if (customerOrders != null)
{
customerOrders = new CustomerOrders(domainEvent.CustomerId);
}
customerOrders.DeclinedOrders.Add(new SimplifiedOrder
{
OrderDate = orderDate,
OrderId = domainEvent.OrderId,
OrderNumber = domainEvent.OrderNumber
});
}
public static async Task <IActionResult> RunAsync(
[HttpTrigger(AuthorizationLevel.Anonymous, "post", Route = "order")]
Order order,
[DomainEventStream("Sales", "Order")]
DomainEventStream eventStream,
ILogger log)
{
/// Here is the place for business validation.
/// If an Order is correct, we create the event OrderAccepted
var orderId = Guid.NewGuid().ToString();
var orderNumber = NextOrderNumber();
if (IsValid(order))
{
var orderAccepted = new OrderAccepted(Guid.Empty.ToString())
{
OrderId = orderId,
OrderNumber = orderNumber,
Paste = order.Paste,
Tomatoes = order.Tomatoes,
Cheese = order.Cheese,
Amount = order.Amount,
CustomerId = order.CustomerId
};
// Put the Event into EventStream.
// EntityId is needed because the Stream doesn't know the Id and can't read from Event
await eventStream.Append(orderAccepted, orderAccepted.OrderId);
return(new OkObjectResult(new
{
orderNumber = orderAccepted.OrderNumber,
orderId = orderAccepted.OrderId,
message = "Order accepted"
}));
}
else
{
var orderDeclined = new OrderDeclined(Guid.Empty.ToString())
{
OrderId = orderId,
OrderNumber = orderNumber,
OrderContent =
$"Paste: {order.Paste}, Tomatoes: {order.Tomatoes}, Cheese{order.Cheese}, Amount: {order.Amount}",
CustomerId = order.CustomerId,
Reason = "[put the reason in here]"
};
try
{
}
catch (Exception ex)
{
log.LogError(ex.Message, ex);
return(new BadRequestObjectResult(new
{
errorCode = "ORDER_DECLINED_BUT_SERVER_ERROR",
message = $"Order declined because of [put the reason in here]" +
$"(Internal Server Error: {ex.Message}"
}));
}
return(new BadRequestObjectResult(new
{
errorCode = "ORDER_DECLINED",
message = "Order declined because of [put the reason in here]"
}));
}
}
