public void CreateOrder(Guid customerId, List <OrderedProduct> productsAndAmounts)
{
var createOrderTransactionCommands = new List <ICommand>();
createOrderTransactionCommands.Add(
new CreateOrderCommand
{
CustomerId = customerId,
Products = productsAndAmounts
});
createOrderTransactionCommands.AddRange(
productsAndAmounts.Select(t => new UpdateProductQuantityCommand
{
Product = t.Product,
Operator = CommandOperator.Add,
Value = -t.Quantity
}));
var createOrderTransaction = _transactionsService.InitTransaction(createOrderTransactionCommands);
try
{
_transactionsService.CommitTransaction(createOrderTransaction);
//_transactionsService.RollBackTransaction(createOrderTransaction);
}
catch
{
_transactionsService.RollBackTransaction(createOrderTransaction);
}
}