public void Apply(OrderItemQuantityAdded @event)
{
OrderLine line = Lines.FirstOrDefault(x => x.ProductId == @event.ProductNumber);
if (line != null)
{
line.Quantity += @event.Quantity;
}
}
public void AddItemQuantity(int productNumber, int qty)
{
var oredrLine = Lines.FirstOrDefault(l => l.ProductId == productNumber);
if (oredrLine != null)
{
var @event = new OrderItemQuantityAdded(Id, oredrLine.WarehouseId, productNumber, qty);
Apply(@event);
Append(@event);
}
}
public void Handle(OrderItemQuantityAdded message)
{
var orderItemView = db.OrderLineViews.FirstOrDefault(item => item.OrderId == message.OrderId && item.ProductId == message.ProductNumber);
if (!IsOrderExist(message.OrderId) || orderItemView == null)
{
return;
}
orderItemView.Quantity += message.Quantity;
db.SaveChanges();
}
public void Handle(OrderItemQuantityAdded message)
{
OrderLineReadView orderLine = db.OrderLineViews.FirstOrDefault(l => l.OrderId == message.OrderId && l.ProductId == message.ProductNumber);
if (orderLine == null)
{
return;
}
WarehouseItemReadView warehouse = db.WarehouseItemReadViews.FirstOrDefault(l => l.WarehouseId == orderLine.WarehouseId && l.ProductId == message.ProductNumber);
if (warehouse != null)
{
warehouse.Quantity -= message.Quantity;
db.SaveChanges();
}
}
