/// <summary>
/// Sends Enrollment Welcome Message To Customer
/// Template:
/// SendEnrollmentWelcomeTemplate
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
public int SendEnrollmentWelcomeMessage(OrderPlacedEvent result)
{
var messageTemplate = GetActiveMessageTemplate(SendEnrollmentWelcomeTemplate, _store.Id);
if (messageTemplate == null)
{
return(0);
}
if (result == null || result.Order == null || result.Order.CustomerId == 0)
{
return(0);
}
Order order = result.Order;
Customer customer = _customerService.GetCustomerById(order.CustomerId);
bool isEnrollment = order.OrderItems.Any(item => Utilities.IsEnrollment(item.ProductId));
// make sure product was successfully ordered !!
if (
!isEnrollment ||
order.CaptureTransactionResult.ToLower() != "success" ||
customer == null
)
{
return(0);
}
return(SendCustomerEmail(customer, messageTemplate));
}
public async Task DeductFromRunningTotal_timeout_is_requested()
{
var saga = new OrderDiscountPolicy()
{
Data = new OrderDiscountPolicy.OrderDiscountData()
{
CustomerId = 123
}
};
var context = new TestableMessageHandlerContext();
int expectedOrderTotalAmount = 100;
var orderPlaced = new OrderPlacedEvent()
{
CustomerId = 123,
OrderId = 789,
OrderTotalAmount = expectedOrderTotalAmount
};
await saga.Handle(orderPlaced, context);
var deductFromRunningTotalTimeout = context.SentMessages.SingleOrDefault(m => m.Message.GetType() == typeof(OrderDiscountPolicy.DeductFromRunningTotal));
Assert.IsNotNull(deductFromRunningTotalTimeout);
Assert.AreEqual(expectedOrderTotalAmount, deductFromRunningTotalTimeout.Message <OrderDiscountPolicy.DeductFromRunningTotal>().OrderTotalAmount);
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
public void HandleEvent(OrderPlacedEvent eventMessage)
{
if (eventMessage?.Order != null)
{
_facebookPixelService.PreparePurchaseScript(eventMessage.Order);
}
}
private void NotifySubscriber()
{
var orderPlacedEvent = new OrderPlacedEvent
{
Product = this._product
};
try
{
using (var queue = new MessageQueue("FormatName:MULTICAST=234.1.1.1:8001"))
{
var message = new Message
{
BodyStream = orderPlacedEvent.ToJsonStream(),
Label = orderPlacedEvent.GetMessageType(),
Recoverable = true
};
queue.Send(message);
}
}
catch (Exception)
{
Debugger.Break();
}
}
public void PlaceOrder_WhenAtLeastOneProductIsAdded_IsSuccessful()
{
// Arrange
Customer customer = CustomerFactory.Create();
List <OrderProductData> orderProductsData = new List <OrderProductData>();
orderProductsData.Add(new OrderProductData(SampleProducts.Product1Id, 2));
List <ProductPriceData> allProductPrices = new List <ProductPriceData>
{
SampleProductPrices.Product1EUR, SampleProductPrices.Product1USD
};
const string currency = "EUR";
List <ConversionRate> conversionRates = GetConversionRates();
// Act
customer.PlaceOrder(
orderProductsData,
allProductPrices,
currency,
conversionRates);
// Assert
OrderPlacedEvent orderPlaced = AssertPublishedDomainEvent <OrderPlacedEvent>(customer);
Assert.That(orderPlaced.Value, Is.EqualTo(MoneyValue.Of(200, "EUR")));
}
public async Task <Order> SaveOrder(Order order)
{
if (string.IsNullOrEmpty(order.Id))
{
await _orderRepository.Add(order);
var message = new OrderPlacedEvent()
{
Name = order.Name,
OrderId = order.Id,
OrderItems = order.OrderItems
.Select(i => new OrderPlacedItem()
{
MenuItemId = i.Id.ToString(),
MenuItemName = i.MenuOption.Name,
Quantity = i.Quantity
})
.ToArray()
};
await _serviceBus.PublishAsync(message);
}
else
{
await _orderRepository.Update(order);
}
return(order);
}
public async Task No_discount_is_applied()
{
var saga = new OrderDiscountPolicy()
{
Data = new OrderDiscountPolicy.OrderDiscountData()
{
CustomerId = 123
}
};
var context = new TestableMessageHandlerContext();
var orderPlaced = new OrderPlacedEvent()
{
CustomerId = 123,
OrderId = 789,
OrderTotalAmount = 100
};
await saga.Handle(orderPlaced, context);
var processOrderMessage = context.SentMessages.SingleOrDefault(m => m.Message.GetType() == typeof(ProcessOrder));
Assert.IsNotNull(processOrderMessage);
Assert.AreEqual(0, processOrderMessage.Message <ProcessOrder>().Discount);
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
public async Task HandleEventAsync(OrderPlacedEvent eventMessage)
{
if (eventMessage?.Order != null)
{
await _facebookPixelService.PreparePurchaseScriptAsync(eventMessage.Order);
}
}
public async Task <Document> SaveOrder(Order order)
{
if (String.IsNullOrEmpty(order.Id))
{
var result = await this.repo.CreateItemAsync(order);
var message = new OrderPlacedEvent()
{
Name = order.Name,
OrderId = order.Id,
OrderItems = order.OrderItems
.Select(i => new OrderPlacedItem()
{
MenuItemId = i.MenuOption.Id,
MenuItemName = i.MenuOption.Name,
Quantity = i.Quantity
})
.ToArray()
};
await serviceBus.PublishAsync(message);
return(result);
}
return(await this.repo.UpdateItemAsync(order.Id, order));
}
public void Handle(OrderPlacedEvent orderPlacedEvent)
{
OrderStatisticsModule.OrderReceived();
OrderStatisticsModule.AddItemCount(orderPlacedEvent
.Lines
.ToDictionary(x => x.ItemId, x => x.Quantity));
OrderStatisticsModule.LogState();
}
private void Apply(OrderPlacedEvent e, bool isNew)
{
AddEvent(e, isNew);
this.Description = e.Description;
this.OrderNumber = e.OrderNumber;
this.Status = State.Active;
this.Lines = e.Lines.Select(ToDomainLine).ToList();
}
public void HandleOrderPlacedEvent(OrderPlacedEvent orderPlacedEvent)
{
// Do something to handle event here
Console.WriteLine($"Address: {orderPlacedEvent.DeliveryAddress}");
Console.WriteLine($"Total price: {orderPlacedEvent.TotalPrice}");
Console.WriteLine("Products:");
orderPlacedEvent.Products.ForEach(productName => Console.WriteLine(productName));
}
private void Handle(OrderPlacedEvent evnt)
{
_total = evnt.OrderTotal;
_status = OrderStatus.Placed;
_userId = evnt.UserId;
_registrantId = evnt.UserId;
_payInfo = new PayInfo(0, 0);
_expressAddressInfo = evnt.ExpressAddressInfo;
_reservationExpirationDate = evnt.ReservationExpirationDate;
}
private void Handle(OrderPlacedEvent evnt)
{
_id = evnt.AggregateRootId;
_total = evnt.OrderTotal;
_status = OrderStatus.Placed;
_userId = evnt.UserId;
_registrantId = evnt.UserId;
_expressAddressInfo = evnt.ExpressAddressInfo;
_reservationExpirationDate = evnt.ReservationExpirationDate;
}
public async Task Handle(OrderPlacedEvent message)
{
logger.LogInformation($"Shipping received OrderPlacedEvent, OrderId = {message.OrderId}");
//Simulate processing time
Thread.Sleep(rnd.Next(0, 2000));
Data.OrderId = message.OrderId;
Data.OrderPlaced = true;
await Task.CompletedTask;
}
public void OrderPlaced(OrderPlacedEvent args)
{
foreach (var orderItem in args.Items)
{
var item = _inventory.Single(x => x.Value.GetType() == orderItem.GetType());
_inventory.Remove(item);
_inventory.Add(new KeyValuePair <int, Dish>(item.Key - 1, item.Value));
EventManager.Raise(new ItemMovedToKitchenEvent(item.Value));
}
}
async void PlaceOrders()
{
while (running)
{
OrderEventArgs nextOrder = CreateNewOrder();
//Console.WriteLine("Placing order: " + nextOrder.Order.Item.Name);
OrderPlacedEvent?.Invoke(this, nextOrder);
double delay = ExpCdfInv(Rng.NextDouble(), lambda);
//Console.WriteLine("\tDelay: " + delay);
await Task.Delay(Convert.ToInt32(delay * 1000)).ConfigureAwait(false);
}
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
/// <returns>A task that represents the asynchronous operation</returns>
public async Task HandleEventAsync(OrderPlacedEvent eventMessage)
{
if (eventMessage.Order is null)
{
return;
}
if (!await _shippingPluginManager.IsPluginActiveAsync(EasyPostDefaults.SystemName))
{
return;
}
await _easyPostService.SaveShipmentAsync(eventMessage.Order);
}
public static OrderPlacedEvent ToOrderPlacedEvent(
this Order order,
int quantityBeforeReduction)
{
var result = new OrderPlacedEvent
{
Id = order.Id,
Name = order.Name,
Quantity = order.Quantity,
QuantityBeforeReduction = quantityBeforeReduction
};
return(result);
}
public Task Handle(PlaceOrderCommand message, IMessageHandlerContext context)
{
logger.Info($"Received PlaceOrderCommand, OrderId = { message.OrderId }");
// Task.CompletedTask requires .NET 4.6.1
// This is normally where some business logic would occur
var orderPlaced = new OrderPlacedEvent
{
OrderId = message.OrderId
};
return(context.Publish(orderPlaced));
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
public void HandleEvent(OrderPlacedEvent eventMessage)
{
if (eventMessage.Order == null)
{
return;
}
//ensure that Avalara tax provider is active
if (_taxService.LoadActiveTaxProvider(eventMessage.Order.Customer) is AvalaraTaxProvider taxProvider)
{
//create tax transaction
taxProvider.CreateOrderTaxTransaction(eventMessage.Order, true);
}
}
protected override Task <OrderPlacedEvent> GetNextOrderPlacedEventAsync(CancellationToken cancellationToken)
{
var filePath = Directory.GetFiles(OrderQueueDirectory).FirstOrDefault();
if (string.IsNullOrEmpty(filePath))
{
return(Task.FromResult <OrderPlacedEvent>(null));
}
OrderPlacedEvent @event = JsonConvert.DeserializeObject <OrderPlacedEvent>(File.ReadAllText(filePath));
File.Delete(filePath);
return(Task.FromResult(@event));
}
// Public operations
public Order(
Guid orderNumber,
string description,
List <OrderLine> lines)
{
var e = new OrderPlacedEvent()
{
OrderNumber = orderNumber,
Description = description,
Version = 0,
Lines = lines.Select(ToEventLine).ToList()
};
this.Apply(e, true);
}
public Task Handle(PlaceOrderCommand message, IMessageHandlerContext context)
{
log.Info($"Received PlaceOrder, OrderId = {message.OrderId}, OrderData = {message.OrderData}");
//throw new Exception("BOOM");
if (random.Next(0, 5) == 0)
{
//throw new Exception("Oops");
}
var orderPlacedEvent = new OrderPlacedEvent
{
OrderId = message.OrderId
};
return(context.Publish(orderPlacedEvent));
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
public void HandleEvent(OrderPlacedEvent eventMessage)
{
if (eventMessage.Order == null)
{
return;
}
//ensure that Avalara tax provider is active
if (!_taxPluginManager.IsPluginActive(AvalaraTaxDefaults.SystemName))
{
return;
}
//create tax transaction
_avalaraTaxManager.CreateOrderTaxTransaction(eventMessage.Order);
}
public async Task PostAsync([FromBody] CustomerOrderModel order)
{
_log.LogInformation("Order received for {description}", order.Description);
// Save order to database generating OrderId
var orderId = new Random().Next(1, 100);
var message = new OrderPlacedEvent
{
OrderId = orderId,
Description = order.Description
};
await _publisher.PublishAsync(message);
_log.LogInformation("Order {orderId} placed", orderId);
}
public async Task PlaceOrder(string deliveryAddress, decimal totalPrice, List <string> products)
{
// Do something to place the order here
var orderPlacedEvent = new OrderPlacedEvent
{
DeliveryAddress = deliveryAddress,
TotalPrice = totalPrice,
Products = products
};
Console.WriteLine("Publishing order.placed event");
await _eventPublisher.SendEventAsync(orderPlacedEvent, "order.placed");
Console.WriteLine("Done publishing order.placed event");
}
public void event_should_be_send_to_consumer()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var orderPlacedEvent = new OrderPlacedEvent {
OrderId = 1
};
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
The <IMessageBus>().Publish(orderPlacedEvent);
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
}
public PerformanceTests()
{
_model = TypeModel.Create();
_model.Add(typeof(Event), true);
_stream = new MemoryStream();
for (var i = 0; i < 1000 * 1000; i++)
{
var id = Guid.NewGuid();
var item = new OrderPlacedEvent(id,
"Ordered by customer number" + i.ToString(CultureInfo.InvariantCulture),
new[] { new OrderItem("Test product", i) });
var shipment = new OrderShippedEvent(id, DateTime.Now);
_model.SerializeWithLengthPrefix(_stream, item, typeof(Event), Prefix, 0);
_model.SerializeWithLengthPrefix(_stream, shipment, typeof(Event), Prefix, 0);
}
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
public void HandleEvent(OrderPlacedEvent eventMessage)
{
if (eventMessage.Order == null)
{
return;
}
//ensure that Avalara tax provider is active
var customer = _customerService.GetCustomerById(eventMessage.Order.CustomerId);
if (!_taxPluginManager.IsPluginActive(AvalaraTaxDefaults.SystemName, customer, eventMessage.Order.StoreId))
{
return;
}
//create tax transaction
_avalaraTaxManager.CreateOrderTaxTransaction(eventMessage.Order);
}
/// <summary>
/// Handle order placed event
/// </summary>
/// <param name="eventMessage">Event message</param>
/// <returns>A task that represents the asynchronous operation</returns>
public async Task HandleEventAsync(OrderPlacedEvent eventMessage)
{
if (eventMessage.Order == null)
{
return;
}
//ensure that Avalara tax provider is active for the passed customer, since it's the event from the public area
var customer = await _customerService.GetCustomerByIdAsync(eventMessage.Order.CustomerId);
if (!await _taxPluginManager.IsPluginActiveAsync(AvalaraTaxDefaults.SystemName, customer))
{
return;
}
//create tax transaction
await _avalaraTaxManager.CreateOrderTaxTransactionAsync(eventMessage.Order);
}