protected void ContinueButton_Click(object sender, EventArgs e)
{
List <ShippableItem> shippableItems = GetShippableItems(false);
foreach (GridViewRow gridRow in BasketGrid.Rows)
{
if (gridRow.RowType == DataControlRowType.DataRow)
{
int basketItemId = (int)BasketGrid.DataKeys[gridRow.DataItemIndex].Value;
DropDownList shippingAddress = (DropDownList)gridRow.FindControl("ShippingAddress");
int addressId = AlwaysConvert.ToInt(shippingAddress.SelectedValue);
int index = IndexOfShippableItem(shippableItems, basketItemId);
if (index > -1)
{
ShippableItem shippableItem = shippableItems[index];
if (shippableItem.Destinations.ContainsKey(addressId))
{
shippableItem.Destinations[addressId] += 1;
}
else
{
shippableItem.Destinations[addressId] = 1;
}
}
}
}
//CLEAR ALL DESTINATIONS IN THE EXISTING SHIPMENTS
ClearShipments();
//NOW LOOP SHIPPABLE ITEMS AND ADJUST BASKET AS NEEDED
RepackageBasket(shippableItems);
Response.Redirect("ShipMethod.aspx");
}
protected BasketItem GetBasketItem(object dataItem)
{
ShippableItem si = dataItem as ShippableItem;
if (si != null)
{
return(GetBasketItem(si.BasketItemId));
}
return(null);
}
public PurchasableSnapshot()
{
ProductId = string.Empty;
VariantId = string.Empty;
Name = string.Empty;
Sku = string.Empty;
Description = string.Empty;
BasePrice = 0m;
IsTaxExempt = false;
TaxScheduleId = 0;
SelectionData = new OptionSelections();
ShippingDetails = new ShippableItem();
IsBundle = false;
IsGiftCard = false;
IsRecurring = false;
}
/// <summary>
/// Gets the ShippableItem list for the current basket
/// </summary>
/// <param name="multiplyQuantity">If true, creates a ShippableItem record for each quantity of the basket items.</param>
/// <returns>A ShippableItem list for the current basket.</returns>
private List <ShippableItem> GetShippableItems(bool multiplyQuantity)
{
List <ShippableItem> shippableItems = new List <ShippableItem>();
// KEEP TRACK OF MASTER KIT PRODUCTS THAT ARE ADDED TO THE SHIPPABLE ITEMS LIST
List <int> kitMasterItems = new List <int>();
Basket basket = _Basket;
basket.Items.Sort(new BasketItemComparer());
foreach (BasketItem basketItem in basket.Items)
{
ShippableItem shippableItem = GetShippableItem(basketItem, kitMasterItems);
if (shippableItem != null)
{
if (multiplyQuantity)
{
// MUST DUPLICATE THE ITEM FOR EACH QUANTITY TO ALLOW MULTIPLE SHIPPING ADDRESSES
// IF THE ITEM IS A CHILD ITEM, ONLY DUPLICATE FOR PARENT QUANTITY
int shippableQuantity;
if (basketItem.IsChildItem)
{
BasketItem parentItem = basketItem.GetParentItem(true);
if (parentItem != null)
{
shippableQuantity = parentItem.Quantity;
}
else
{
shippableQuantity = basketItem.Quantity;
}
}
else
{
shippableQuantity = basketItem.Quantity;
}
for (int i = 0; i < shippableQuantity; i++)
{
shippableItems.Add(shippableItem);
}
}
else
{
shippableItems.Add(shippableItem);
}
}
}
return(shippableItems);
}
private List <int> RepackageBasketItem(BasketItem originalBasketItem, List <int> parentItemIds, ShippableItem shippableItem, int quantityMultiplier, Product kitMasterProduct)
{
List <int> newBasketItemIds = new List <int>();
int i = 0;
foreach (int addressId in shippableItem.Destinations.Keys)
{
int warehouseId;
if (kitMasterProduct != null && !kitMasterProduct.Kit.ItemizeDisplay)
{
warehouseId = kitMasterProduct.Warehouse.Id;
}
else
{
warehouseId = originalBasketItem.Product.Warehouse.Id;
}
BasketShipment shipment = GetShipment(warehouseId, addressId, true);
if (i == 0)
{
//ADJUST THE FIRST ITEM
originalBasketItem.Shipment = shipment;
originalBasketItem.Quantity = (short)(shippableItem.Destinations[addressId] * quantityMultiplier);
if (parentItemIds != null)
{
originalBasketItem.ParentItemId = GetParentItemId(parentItemIds, addressId, originalBasketItem.ParentItemId);
}
originalBasketItem.Save();
newBasketItemIds.Add(originalBasketItem.Id);
}
else
{
//CREATE ADDITIONAL ITEMS TO SPLIT DESTINATIONS
BasketItem splitBasketItem = originalBasketItem.Copy();
splitBasketItem.Basket = _Basket;
splitBasketItem.Quantity = (short)(shippableItem.Destinations[addressId] * quantityMultiplier);
splitBasketItem.Shipment = shipment;
if (parentItemIds != null)
{
splitBasketItem.ParentItemId = GetParentItemId(parentItemIds, addressId, splitBasketItem.ParentItemId);
}
_Basket.Items.Add(splitBasketItem);
splitBasketItem.Save();
if (splitBasketItem.ParentItemId == 0)
{
splitBasketItem.ParentItemId = splitBasketItem.Id;
splitBasketItem.Save();
}
newBasketItemIds.Add(splitBasketItem.Id);
}
i++;
}
return(newBasketItemIds);
}
