private void CompleteOrder()
{
StringBuilder sb = new StringBuilder();
sb.Append("Order Number: " + order.Number + " | ");
sb.Append(DateTime.Today.Month + "/" + DateTime.Today.Day + "/" + DateTime.Today.Year + " | ");
IEnumerator <IOrderItem> en = order.GetEnumerator();
while (en.Current != null)
{
List <string> instructions = en.Current.SpecialInstructions;
sb.Append(en.Current.ToString() + " " + en.Current.Price + " ");
foreach (string s in instructions)
{
sb.Append(s + " ");
}
sb.Append("| ");
}
sb.Append(order.Subtotal + " | ");
sb.Append(order.Tax + " | ");
sb.Append(order.Total + " | ");
sb.Append("Paid by card | ");
sb.Append("No change owed |");
int length = Convert.ToInt32(Math.Ceiling(Convert.ToDouble(sb.Length) / 40.0));
string reciept = sb.ToString();
for (int i = 0; i < length - 1; i++)
{
int start = i == 0 ? 0 : (i * 40) - 1;
RecieptPrinter.PrintLine(reciept.Substring(start, 40));
}
RecieptPrinter.PrintLine(reciept.Substring(((length - 1) * 40) - 1));
RecieptPrinter.CutTape();
}
