private void addtocartbtn_Click_1(object sender, RoutedEventArgs e)
{
try
{
Cart cartAdded = CheckNulls();
string username = "";
AddToCartBL cartBL = new AddToCartBL();
//Check for null values
if (!string.IsNullOrEmpty(txtusername1.Text))
{
username = txtusername1.Text;//username textbox
}
bool result = cartBL.AddCartBL(cartAdded, username);
if (result == true)
{
MessageBox.Show("Ingredient Added to Cart!");
this.Close();
OrderIngredient orderpage = new OrderIngredient(txtusername1.Text);
//Redirect to order page
orderpage.Show();
}
else
{
MessageBox.Show("Ingredient Not Added to Cart!");
}
}
catch (RecipeIngredientSystemExceptions ex)
{
MessageBox.Show(ex.Message);
}
}
//view ingredients of selected recipe
private void viewbtn_Click(object sender, RoutedEventArgs e)
{
try
{
if (txtid.Text != null)
{
int recipeid = Convert.ToInt32(txtid.Text);
AddToCartBL addtocartBL = new AddToCartBL();
//get list of recipe ingredients
listofingredients.ItemsSource = addtocartBL.GetIngredientBL(recipeid);
}
}
catch (RecipeIngredientSystemExceptions ex)
{
MessageBox.Show(ex.Message);
}
//listofingredients.ItemsSource = dt.DefaultView;
}
