private void lbProducts_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0)
{
Products product = (Products)e.AddedItems[0];
if (product.IsSpecial)
{
MultiProductPanel.Children.Clear();
SingleProductPanel.Visibility = System.Windows.Visibility.Collapsed;
#region Combo product
ICollection <Products> productsList = _productManager.GetDealProductsByProductIdForOrder(product.ProductID);
ICollection <Products> finalProductsList = new List <Products>();
for (int i = 0; i < productsList.Count; i++)
{
if (productsList.ElementAt(i).Quantity > 1)
{
for (int j = 0; j < productsList.ElementAt(i).Quantity; j++)
{
if (!String.IsNullOrEmpty(productsList.ElementAt(i).OptionTypeInProductXml))
{
// http://stackoverflow.com/questions/639471/use-xml-serialization-to-serialize-a-collection-without-the-parent-node
productsList.ElementAt(i).OptionTypesInProductList = Utility.XmlToObjectList <OptionTypesInProduct>(productsList.ElementAt(i).OptionTypeInProductXml, "//OptionTypesInProduct");
}
if (!String.IsNullOrEmpty(productsList.ElementAt(i).AdonTypeInProducctXml))
{
productsList.ElementAt(i).AdOnTypeInProductList = Utility.XmlToObjectList <AdOnTypeInProduct>(productsList.ElementAt(i).AdonTypeInProducctXml, "//AdonTypesInProduct");
}
finalProductsList.Add(productsList.ElementAt(i));
}
}
else
{
if (!String.IsNullOrEmpty(productsList.ElementAt(i).OptionTypeInProductXml))
{
// http://stackoverflow.com/questions/639471/use-xml-serialization-to-serialize-a-collection-without-the-parent-node
productsList.ElementAt(i).OptionTypesInProductList = Utility.XmlToObjectList <OptionTypesInProduct>(productsList.ElementAt(i).OptionTypeInProductXml, "//OptionTypesInProduct");
}
if (!String.IsNullOrEmpty(productsList.ElementAt(i).AdonTypeInProducctXml))
{
productsList.ElementAt(i).AdOnTypeInProductList = Utility.XmlToObjectList <AdOnTypeInProduct>(productsList.ElementAt(i).AdonTypeInProducctXml, "//AdonTypesInProduct");
}
finalProductsList.Add(productsList.ElementAt(i));
}
}
#endregion
MultiPorductControl control = new MultiPorductControl(finalProductsList);
MultiProductPanel.Visibility = System.Windows.Visibility.Visible;
control.OnUpdatePrice += control_OnUpdatePrice;
MultiProductPanel.Children.Add(control);
}
else
{
lbOptions.ItemsSource = _productOptionManager.GetOptionTypeByProductId(product.ProductID);
lbToppings.ItemsSource = _adonTypeManager.GetAdonByProductId(product.ProductID);
}
Price.Content = product.DefaultBranchProductPrice.ToString("C", CultureInfo.CurrentCulture);
}
}
private void OrderNowButton_Click(object sender, RoutedEventArgs e)
{
Double productPrice = 0;
Products product = (Products)lbProducts.SelectedItem;
List <OrderDetailAdOns> orderDetailAdonList = new List <OrderDetailAdOns>();
List <OrderDetailOptions> orderDetailOptionsList = new List <OrderDetailOptions>();
if (UserOrder == null)
{
UserOrder = new Orders();
}
if (_optionPrice == 0)
{
productPrice = product.DefaultBranchProductPrice;
}
else
{
productPrice = _optionPrice;
}
if (UserOrder.OrderDetailsList == null)
{
UserOrder.OrderDetailsList = new List <BusinessEntities.OrderDetails>();
//SessionOrderAdonList = new List<List<BusinessEntities.OrderDetailAdOns>>();
//SessionOrderDetailOptionList = new List<List<BusinessEntities.OrderDetailOptions>>();
UserOrder.OrderStatusID = BusinessEntities.OrderStatus.NewOrder;
}
BusinessEntities.OrderDetails orderdetail = new BusinessEntities.OrderDetails();
if (!product.IsSpecial)
{
if (_optionPrice > 0)
{
orderdetail.Price = _optionPrice;
}
else
{
orderdetail.Price = Convert.ToDouble(product.DefaultBranchProductPrice);
}
}
orderdetail.CategoryName = _category.Name;
orderdetail.ProductName = product.Name;
orderdetail.ProductID = product.ProductID;
orderdetail.ProductImage = product.Image;
orderdetail.Quantity = 1;
if (product.IsSpecial)
{
MultiPorductControl control = (MultiPorductControl)MultiProductPanel.Children[0];
orderdetail.Price = control.GetPrice();
orderdetail.OrderDetailSubProducts = control.GetOrderDetailSubProducts();
orderdetail.IsGroupProduct = true;
}
else
{
#region Get Selected Option
for (int i = 0; i < lbOptions.Items.Count; i++)
{
DependencyObject obj = lbOptions.ItemContainerGenerator.ContainerFromIndex(i);
ContentPresenter optionTypeContentPresenter = FindVisualChild <ContentPresenter>(obj);
OptionType optionType = (OptionType)optionTypeContentPresenter.Content;
ListBox OptionList = FindVisualChild <ListBox>(obj);
if (optionType.IsSamePrice && !optionType.IsMultiSelect)
{
for (int j = 0; j < OptionList.Items.Count; j++)
{
DependencyObject obj1 = OptionList.ItemContainerGenerator.ContainerFromIndex(j);
// Getting the ContentPresenter of myListBoxItem
ContentPresenter myContentPresenter = FindVisualChild <ContentPresenter>(obj1);
// Finding textBlock from the DataTemplate that is set on that ContentPresenter
DataTemplate myDataTemplate = myContentPresenter.ContentTemplate;
RadioButton selectedOption = (RadioButton)myDataTemplate.FindName("SelectedOption", myContentPresenter);
if (selectedOption.IsChecked.Value)
{
ProductOptions productOptions = (ProductOptions)myContentPresenter.Content;
OrderDetailOptions orderdetailoption = new OrderDetailOptions();
orderdetailoption.ProductOptionId = productOptions.OptionID;
orderdetailoption.ProductOptionName = productOptions.OptionName;
orderdetailoption.Price = Convert.ToDouble(productOptions.Price);
orderDetailOptionsList.Add(orderdetailoption);
orderdetail.Price = productOptions.Price;
}
}
}
else if (!optionType.IsSamePrice && !optionType.IsMultiSelect)
{
for (int j = 0; j < OptionList.Items.Count; j++)
{
DependencyObject obj1 = OptionList.ItemContainerGenerator.ContainerFromIndex(j);
// Getting the ContentPresenter of myListBoxItem
ContentPresenter myContentPresenter = FindVisualChild <ContentPresenter>(obj1);
// Finding textBlock from the DataTemplate that is set on that ContentPresenter
DataTemplate myDataTemplate = myContentPresenter.ContentTemplate;
RadioButton selectedOption = (RadioButton)myDataTemplate.FindName("SelectedOption", myContentPresenter);
if (selectedOption.IsChecked.Value)
{
ProductOptions productOptions = (ProductOptions)myContentPresenter.Content;
OrderDetailOptions orderdetailoption = new OrderDetailOptions();
orderdetailoption.ProductOptionId = productOptions.OptionID;
orderdetailoption.ProductOptionName = productOptions.OptionName;
orderdetailoption.Price = productOptions.Price;
orderDetailOptionsList.Add(orderdetailoption);
orderdetail.Price = productOptions.Price;
}
}
}
}
#endregion
#region Get Selected Toppings
for (int i = 0; i < lbToppings.Items.Count; i++)
{
DependencyObject obj = lbToppings.ItemContainerGenerator.ContainerFromIndex(i);
ContentPresenter adonTypeContentPresenter = FindVisualChild <ContentPresenter>(obj);
AdonType adonType = (AdonType)adonTypeContentPresenter.Content;
ListBox AdonList = FindVisualChild <ListBox>(obj);
for (int j = 0; j < AdonList.Items.Count; j++)
{
DependencyObject obj1 = AdonList.ItemContainerGenerator.ContainerFromIndex(j);
// Getting the ContentPresenter of myListBoxItem
ContentPresenter myContentPresenter = FindVisualChild <ContentPresenter>(obj1);
// Finding textBlock from the DataTemplate that is set on that ContentPresenter
DataTemplate myDataTemplate = myContentPresenter.ContentTemplate;
Int16 SelectedTopping = Convert.ToInt16(((TextBlock)myDataTemplate.FindName("SelectedTopping", myContentPresenter)).Text);
if (SelectedTopping != 0)
{
if (!adonType.IsFreeAdonType)
{
Adon adon = (Adon)myContentPresenter.Content;
OrderDetailAdOns orderdetailadon = new OrderDetailAdOns();
orderdetailadon.AdOnId = adon.AdOnID;
orderdetailadon.AdonName = adon.AdOnName;
orderdetailadon.AdonTypeName = adon.AdOnTypeName;
orderdetailadon.SelectedAdonOption = (SelectedOption)SelectedTopping;
orderDetailAdonList.Add(orderdetailadon);
if (adon.DefaultSelected != SelectedTopping)
{
if (_defaultAdonPrice > 0)
{
productPrice += _defaultAdonPrice;
}
else
{
productPrice += (Double)adonType.Price;
}
}
}
}
}
}
#endregion
}
double discountPrice = 0;
Double.TryParse(txtDiscount.Text, out discountPrice);
if (discountPrice > 0)
{
orderdetail.Price = discountPrice;
}
else if (orderdetail.Price == 0)
{
orderdetail.Price = productPrice;
}
UserOrder.OrderDetailsList.Add(orderdetail);
UserOrder.OrderTotal += orderdetail.Price;
OrderDetailOptionList.Add(orderDetailOptionsList);
OrderDetailAdonList.Add(orderDetailAdonList);
lbOptions.ItemsSource = null;
lbToppings.ItemsSource = null;
_defaultAdonPrice = 0;
_optionPrice = 0;
SelectedAdons.Text = string.Empty;
txtDiscount.Text = String.Empty;
Price.Content = String.Empty;
lbProducts.UnselectAll();
this.Close();
}
private void control_OnUpdatePrice(object sender, EventArgs e)
{
MultiPorductControl control = (MultiPorductControl)MultiProductPanel.Children[0];
Price.Content = control.GetPrice().ToString("C", CultureInfo.CurrentCulture);
}