private void UpdateTotalPriceAndTotalProfit()
{
OrderProductRecordList.ItemsSource = null;
OrderProductRecordList.ItemsSource = OrderProductRecords;
decimal totalPrice = new decimal();
decimal totalProfit = new decimal();
foreach (OrderProductRecordModel orderProductRecord in OrderProductRecords)
{
totalPrice += orderProductRecord.OrderProduct.GetTotalPrice;
totalProfit += orderProductRecord.OrderProduct.GetTotalProfit;
}
OrderTotalPriceValue.Value = totalPrice;
TotalProfitValue.Value = totalProfit;
if (CashRadioButton.IsChecked == true)
{
CustomerWillPayNowValue.Value = totalPrice;
CustomerWillPayLaterValue.Value = 0;
}
else
{
CustomerWillPayNowValue.Value = 0;
CustomerWillPayLaterValue.Value = totalPrice;
}
// Scrol to the last
if (OrderProductRecords.Count > 0)
{
OrderProductRecordList.ScrollIntoView(OrderProductRecords.Last());
}
}
private void RemoveSelectedProductButton_Click(object sender, RoutedEventArgs e)
{
OrderProductRecordModel orderProductRecord = (OrderProductRecordModel)OrderProductRecordList.SelectedItem;
if (orderProductRecord != null)
{
OrderProductRecords.Remove(orderProductRecord);
UpdateTotalPriceAndTotalProfit();
}
}
private void AddOrderProductButton_Click(object sender, RoutedEventArgs e)
{
OrderProductRecordModel orderProductRecord = new OrderProductRecordModel();
OrderProductModel orderProduct = new OrderProductModel();
orderProduct.Product = (ProductModel)ProductNameSearchValue.SelectedItem;
orderProduct.Quantity = (float)OrderProductQuantityValue.Value.Value;
orderProduct.SalePrice = StockSalePriceValue.Value.Value;
orderProductRecord.Stock = (StockModel)SBarCodeSearchValue.SelectedItem;
orderProductRecord.OrderProduct = orderProduct;
if (CheckIfThisStockAddedBefore(orderProductRecord) == false)
{
// Validation
GlobalConfig.OrderProductRecordValidator = new OrderProductRecordValidator();
ValidationResult result = GlobalConfig.OrderProductRecordValidator.Validate(orderProductRecord);
if (result.IsValid == false)
{
MessageBox.Show(result.Errors[0].ErrorMessage);
}
else
{
orderProductRecord = OrderProductRecord.DiscountAndProfitCalculations(orderProductRecord);
OrderProductRecords.Add(orderProductRecord);
UpdateTotalPriceAndTotalProfit();
}
}
else
{
MessageBox.Show("This stock is used before in this order if you need to adjust it remove and add again.");
}
}