public Guid CreateOrder(OrderRequest request)
{
var pc = _pcRepo.Get(request.PcId);
var client = _clientRepo.Get(request.ClientId);
var order = _orderFactory.CreateOrder(client, pc, request.Quantity, request.DestinationCountry);
order.GetDiscount();
_taxService.CalculateTaxes(order);
if (!_orderValidationService.ValidateOrder(order))
{
throw new ArgumentException();
}
_deliveryService.EstimateDelivery(order);
_clientRepo.SubtractMoney(client.Id, order.Price);
_notifier.Notify(client, "An order has been made");
return(_ordersRepo.Save(order).Id);
}