public void AddLine(OrderLine line)
{
var @event = new OrderLineAdded(Id, line.WarehouseId, line.ProductId, line.Quantity, line.Status);
Apply(@event);
Append(@event);
}
public void Handle(OrderLineAdded message)
{
var orderDto = _orderView.GetByKey(message.Id);
orderDto.OrderLines.Add(new OrderLineDto()
{
Quantity = message.OrderLine.Quantity,
ProductName = message.OrderLine.ProductName
});
_orderView.Update(orderDto);
}
void When(OrderLineAdded e)
{
if (OrderLines == null)
{
OrderLines = new Collection <OrderLine>();
}
OrderLines.Add(new OrderLine
{
ProductName = e.ProductName,
QTY = e.QTY,
Price = e.Price
});
}
public void Apply(OrderLineAdded @event)
{
OrderLine line = Lines.FirstOrDefault(x => x.ProductId == @event.ProductNumber);
if (line != null)
{
line.Quantity += @event.Quantity;
}
else
{
Lines.Add(new OrderLine {
WarehouseId = @event.WarehouseId, ProductId = @event.ProductNumber, Quantity = @event.Quantity, Status = @event.Status
});
}
}
private void OnOrderLineAdded(OrderLineAdded evt)
{
var order = GetOrder(evt);
order.LastEventNumber = evt.Metadata.EventNumber;
order.Lines.Add(new Line
{
Id = Guid.NewGuid(),
Price = evt.OrderLine.Price,
ProductId = evt.OrderLine.ProductId,
ProductName = evt.OrderLine.ProductName,
Quantity = evt.OrderLine.Quantity
});
_ctx.SaveChanges();
}
public void Handle(OrderLineAdded message)
{
if (!IsOrderExist(message.OrderId))
{
return;
}
var orderView = new OrderLineReadView
{
OrderId = message.OrderId,
Status = message.Status,
ProductId = message.ProductNumber,
WarehouseId = message.WarehouseId,
Quantity = message.Quantity
};
db.OrderLineViews.Add(orderView);
db.SaveChanges();
}
public void When_AddOrderLine_OrderLineAdded()
{
Given(InitialEvents.ToArray());
var command = new AddOrderLine(id, OrderLines[0]);
command.Metadata.CausationId = command.Metadata.CommandId;
command.Metadata.CorrelationId = causationAndCorrelationId;
When(command);
var expectedEvent = new OrderLineAdded(id, OrderLines[0]);
expectedEvent.Metadata.CausationId = command.Metadata.CommandId;
expectedEvent.Metadata.CorrelationId = causationAndCorrelationId;
expectedEvent.Metadata.ProcessId = command.Metadata.ProcessId;
Then(expectedEvent);
}
private void Apply(OrderLineAdded obj)
{
OrderLines.Add(obj.OrderLine);
}
