public async Task <bool> Handle(CreateOrderCommand request, CancellationToken cancellationToken)
{
var orderStartedIntegrationEvent = new OrderStartedIntegrationEvent(request.UserId);
await _orderingIntegrationEventService.AddAndSaveEventAsync(orderStartedIntegrationEvent);
var address = new Address(request.Street, request.City, request.State, request.Country, request.ZipCode);
var order = new Order(
request.UserId,
request.UserName,
address,
request.CardTypeId,
request.CardNumber,
request.CardSecurityNumber,
request.CardHolderName,
request.CardExpiration);
foreach (var item in request.OrderItems)
{
order.AddOrderItem(item.ProductId, item.ProductName, item.UnitPrice, item.Discount, item.PictureUrl, item.Units);
}
_logger.LogInformation($"----- Creating Order - Order: {order}");
_orderRepository.Add(order);
return(await _orderRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken));
}
public async Task <bool> Handle(CreateOrderCommand message, CancellationToken cancellationToken)
{
// Add integration event to clean the basket.
var orderStartedIntegrationEvent = new OrderStartedIntegrationEvent(message.UserId);
await _orderingIntegrationEventService.AddAndSaveEventAsync(orderStartedIntegrationEvent);
// Add/Update the Buyer AggregateRoot
// DDD patterns comment: Add child entitis and value objects throught the Order Aggregate-Root
// methods and constructors so validations, invariants and business logic
// make sure that consistency is preserved across the whole aggregate
var address = new Address(message.Street, message.City, message.State, message.Country, message.ZipCode);
var order = new Order(message.UserId, message.UserName, address, message.CardTypeId, message.CardNumber,
message.CardSecurityNumber, message.CardHolderName, message.CardExpiration);
foreach (var item in message.OrderItems)
{
order.AddOrderItem(item.ProductId, item.ProductName,
item.UnitPrice, item.Discount, item.PictureUrl, item.Untis);
}
_logger.LogInformation("------ Creating Order - Order: {@Order}", order);
_orderRepository.Add(order);
return(await _orderRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken));
}