public bool CheckDrink(string order)
{
_orderComponents = SplitOrderComponents(order);
try {
OrderValidator.ParseOrder(Menu, _orderComponents);
return(true);
}
catch (Exception e) {
return(false);
}
}
private void TakeOrder()
{
var order = _userIO.GetInput();
var orderComponents = new string[NumberOfComponents];
string drinkCode;
try {
orderComponents = order.Split(':');
drinkCode = orderComponents[DrinkCode];
OrderValidator.ParseOrder(Menu, orderComponents);
}
catch (Exception e) {
_userIO.ShowMessage($"Invalid Order - {e.Message}");
return;
}
var menuItem = GetMenuItem(drinkCode);
Transaction(order, menuItem);
}