public Result RemoveInvoiceLine(int invoiceLineId)
{
var result = ValidInput2(invoiceLineId);
if (result.Success)
{
var lineItemToRemove = LineItems.Single(i => i.InvoiceLineId == invoiceLineId);
LineItems.Remove(lineItemToRemove);
}
return(result);
}
public void Handle(StockRequestConfirmedMessage message)
{
Process(message, m =>
{
var lineItem = LineItems.Single(li => li.ProductId == m.ProductId);
lineItem.StockConfirmed = true;
if (IsCancelled)
{
ReturnStock(lineItem);
}
else
{
CheckForSuccess();
}
});
}