/// <summary>
/// display Promo
/// </summary>
private void displayPromo()
{
divPromo.Visible = false;
PromotionInformation promo;
List <CatalogItem> PcPromoOnly = new List <CatalogItem>();
Dictionary <string, SKU_V01> _AllSKUS = null;
if ((promo = ChinaPromotionProvider.GetChinaPromotion(DistributorID)) != null)
{
var currestsession = SessionInfo.GetSessionInfo(DistributorID, "zh-CN");
if (currestsession != null && currestsession.ChinaPromoSKUQuantity > 0)
{
if (promo.SKUList.Count > 0)
{
if (ShoppingCart != null && ShoppingCart.CartItems.Count > 0)
{
if (rblFreeGiftlist.Items.Count > 0)
{
rblFreeGiftlist.Items.Clear();
}
_AllSKUS = (ProductsBase).ProductInfoCatalog.AllSKUs;
SKU_V01 sku;
foreach (CatalogItem t in promo.SKUList)
{
if (_AllSKUS.TryGetValue(t.SKU, out sku))
{
if (!ChinaPromotionProvider.GetPCPromoCode(t.SKU).Trim().Equals("DSChinaPromo")) // SKUs are same for both DSChinaPromo and PCChinaPromo
{
continue;
}
if ((
ShoppingCartProvider.CheckInventory(t as CatalogItem_V01, 1,
ProductsBase.CurrentWarehouse) > 0 &&
(CatalogProvider.GetProductAvailability(sku,
ProductsBase.CurrentWarehouse) == ProductAvailabilityType.Available)))
{
rblFreeGiftlist.Items.Add(new ListItem(t.Description,
t.SKU));
divPromo.Visible = true;
PcPromoOnly.Add(t);
}
}
}
ChinaPromoSkus = PcPromoOnly;
if (rblFreeGiftlist.Items.Count > 0)
{
rblFreeGiftlist.Items[0].Selected = true;
}
var myShoppingCart = (Page as ProductsBase).ShoppingCart;
var promoInCart =
myShoppingCart.CartItems.Select(c => c.SKU).Intersect(PcPromoOnly.Select(f => f.SKU));
var itemcount = promoInCart as string[] ?? promoInCart.ToArray();
var count = (from skucount in myShoppingCart.CartItems
from cartitem in itemcount
where cartitem.Trim().Equals(skucount.SKU.Trim())
select skucount.Quantity).Sum();
if (count == currestsession.ChinaPromoSKUQuantity)
{
btnAddToCart.Enabled = false;
divPromo.Visible = false;
}
else if (count > currestsession.ChinaPromoSKUQuantity)
{
var itemsInBoth =
myShoppingCart.CartItems.Where(x => x.IsPromo)
.Select(c => c.SKU)
.Intersect(ChinaPromoSkus.Select(f => f.SKU));
if (itemsInBoth.Any())
{
myShoppingCart.DeleteItemsFromCart(itemsInBoth.ToList(), true);
}
btnAddToCart.Enabled = true;
lblFreeGift.Text =
string.Format(GetLocalResourceObject("lblFreeGiftResource1.Text") as string,
currestsession.ChinaPromoSKUQuantity);
}
else
{
btnAddToCart.Enabled = true;
lblFreeGift.Text =
string.Format(GetLocalResourceObject("lblFreeGiftResource1.Text") as string,
currestsession.ChinaPromoSKUQuantity - count);
}
}
}
}
promotionPanel.Update();
}
}