void SetOrderStatus(int orderStatusID)
{
switch (orderStatusID) {
case 1:
CurrentState = new NewOrder(this);
break;
case 2:
CurrentState = new Submitted(this);
break;
case 3:
CurrentState = new Verified(this);
break;
case 4:
case 5:
CurrentState = new Charged(this);
break;
case 6:
CurrentState = new Shipped(this);
break;
case 7:
CurrentState = new Returned(this);
break;
case 8:
CurrentState = new Cancelled(this);
break;
case 9:
CurrentState = new Refunded(this);
break;
case 10:
CurrentState = new Closed(this);
break;
}
}