private void SaveChangesToSale()
{
_currentSale.CustBalance -= txtAmountPaid.Text.ToDecimal();
_currentSale.AmountPaid = txtAmountPaid.Text.ToDecimal();
_currentSale.SaleID = _currentsaleID;
_currentSale.Amount = txtTotalAmt.Text.ToDecimal();
_currentSale.SubTotal = txtSubTotal.Text.ToDecimal();
_currentSale.Discount = txtSaleDiscount.Text.ToDecimal();
if (!(txtAmountPaid.Text.ToDecimal() <= 0))
{
_currentSale.SaleStatusID = _currentSale.CustBalance <= 0 ? (int)SaleStatuses.Closed : (int)SaleStatuses.Invoiced;
}
_sale.Update(_currentSale);
_saleDetail.SaveChangesToAffectedProducts(_affectedProduts);
_dirty = false;
UpdateUI(_currentSale.SaleStatusID);
_affectedProduts.Clear();
Helper.ShowMessage("Changes has been committed successfully", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
