//Add Books button Click
private void addButton_Click(object sender, RoutedEventArgs e)
{
int bookQuantity;
String addToWLResult = "";
OrderItemDialog orderItemDialog = new OrderItemDialog(); //Initiate Window
DataRowView selectedRow;
selectedRow = (DataRowView)this.ProductsDataGrid.SelectedItems[0];
//this.totalTextBox.Text = bookOrder.GetOrderTotal().ToString();
bookQuantity = int.Parse(selectedRow.Row.ItemArray[8].ToString());
if (bookQuantity < 1)
{
WishlistDialog result = new WishlistDialog();
result.Owner = this;
result.ShowDialog();
if (result.DialogResult == true)
{
//Need to add username here !!!!
addToWLResult = bookWishList.AddBookToWishList(selectedRow.Row.ItemArray[0].ToString(),
userData.UserID);
MessageBox.Show(addToWLResult, "Adding to wish list",
MessageBoxButton.YesNo, MessageBoxImage.Question);
}
}
else
{
orderItemDialog.isbnTextBox.Text = selectedRow.Row.ItemArray[0].ToString();
orderItemDialog.titleTextBox.Text = selectedRow.Row.ItemArray[2].ToString();
orderItemDialog.priceTextBox.Text = selectedRow.Row.ItemArray[4].ToString();
orderItemDialog.Owner = this;
orderItemDialog.ShowDialog();
if (orderItemDialog.DialogResult == true)
{
string isbn = orderItemDialog.isbnTextBox.Text;
string title = orderItemDialog.titleTextBox.Text;
double unitPrice = double.Parse(orderItemDialog.priceTextBox.Text);
int quantity = int.Parse(orderItemDialog.quantityTextBox.Text);
double price = unitPrice * quantity;
bookOrder.AddItem(new OrderItem(isbn, title, unitPrice, quantity));
globalTotal += price;
this.totalTextBox.Text = globalTotal.ToString();
}
}
}