public void Register(byte paymentType = 0, string comment = "")
{
if (cart.GetCount() <= 0)
{
driver.OpenDocument(DOC_TYPE_BUY);
}
int i = 1;
double cartSum = cart.GetTotal();
double sum = 0;
//if (cart.GetDiscount() >= 1) driver.RegisterDiscount(1, "Sale", cart.GetDiscount());
foreach (entities.Product element in cart.GetElements())
{
driver.setTax_id(element.Tax_id);
driver.RegisterProduct(element.GetName(), element.GetSku(), element.GetCartCount(), element.GetPrice(), i);
driver.RegisterDiscount(1, "sale", element.Discount);
sum += (element.GetCartCount() * element.GetPrice());
i++;
}
double paymentSum;
if (cartSum < sum)
{
int discount = Convert.ToInt32(sum - cartSum);
if (discount <= 1)
{
discount = 1;
}
paymentSum = sum - discount;
}
else
{
paymentSum = sum;
}
//driver.SetTaxNumber(tax_id);
//driver.SetCashierName(Properties.Settings.Default.cashierName);
driver.PrintTotal();
driver.RegisterPayment(cartSum, paymentType);
if (comment != "")
{
driver.PrintString(comment);
}
if (Properties.Settings.Default.cashierSign)
{
driver.cashierSign();
}
if (Properties.Settings.Default.buyerSign)
{
driver.buyerSign();
}
for (i = 0; i < Properties.Settings.Default.indentSize / 5; i++)
{
driver.ScrollPaper();
}
driver.CloseDocument();
}