}//Remove from shopping cart
private void btnSettlePayment_Click(object sender, EventArgs e)
{
if (checkisEmptyshoppingCart() == true)
{
MessageBox.Show("The shopping car has no item!");
}
else
{
FormChashier frmChashier = new FormChashier(shoppingcart, this, SalesRecordID);
if (frmChashier.ShowDialog(this) == DialogResult.OK)
{
DateTime now = DateTime.Now;
updateDatabase_SalesRecord(SalesRecordID, StaffUI.staff.getStaffID(), now.ToString("yyyy-MM-dd HH:mm:ss"));
foreach (SalesItem item in shoppingcart)
{
String productid = item.productid;
String salesrecordid = SalesRecordID;
int quantity = item.amount;
int discount = item.discount;
decimal unitprice = item.price;
decimal total = item.calTotal();
String productname = item.productname;
updataDatabase_SalesItem(productid, salesrecordid, productname, quantity, discount, total, unitprice);
updateDatabase_product_amount(quantity, productid);
}
MessageBox.Show("Success!");
//create receipt
FormReceipt frmReceipt = new FormReceipt(shoppingcart, SalesRecordID, cashTendered);
frmReceipt.ShowDialog();
//callback method
frmCSM.OnPaymentSettled();
this.Close();
}
}
}//button SettlePayment
