/// <summary>
/// 获取购物车中的商品
/// </summary>
/// <returns></returns>
public Himall.Entities.ShoppingCartInfo GetCart(long memberId, long shopBranchId)
{
Himall.Entities.ShoppingCartInfo shoppingCartInfo;
if (memberId > 0)//已经登录，系统从服务器读取购物车信息，否则从Cookie获取购物车信息
{
shoppingCartInfo = CartApplication.GetShopBranchCart(memberId, shopBranchId);
}
else
{
shoppingCartInfo = new Himall.Entities.ShoppingCartInfo();
string cartInfo = WebHelper.GetCookie(CookieKeysCollection.HIMALL_CART_BRANCH);
if (!string.IsNullOrWhiteSpace(cartInfo))
{
string[] cartItems = cartInfo.Split(',');
var cartInfoItems = new List <Himall.Entities.ShoppingCartItem>();
foreach (string cartItem in cartItems)
{
var cartItemParts = cartItem.Split(':');
if (shopBranchId == 0 || cartItemParts[2] == shopBranchId.ToString())
{
cartInfoItems.Add(new Himall.Entities.ShoppingCartItem()
{
ProductId = long.Parse(cartItemParts[0].Split('_')[0]), SkuId = cartItemParts[0], Quantity = int.Parse(cartItemParts[1]), ShopBranchId = long.Parse(cartItemParts[2])
});
}
}
shoppingCartInfo.Items = cartInfoItems;
}
}
return(shoppingCartInfo);
}
/// <summary>
/// 获取购物车中的商品
/// </summary>
/// <returns></returns>
public IEnumerable <string> GetCartProductSKUIds(long memberId, long shopBranchId)
{
string[] productIds = new string[] { };
if (memberId > 0)//已经登录，系统从服务器读取购物车信息，否则从Cookie获取购物车信息
{
var cartInfo = CartApplication.GetShopBranchCart(memberId, shopBranchId);
productIds = cartInfo.Items.Select(item => item.SkuId).ToArray();
}
else
{
string cartInfo = WebHelper.GetCookie(CookieKeysCollection.HIMALL_CART_BRANCH);
if (!string.IsNullOrWhiteSpace(cartInfo))
{
string[] cartItems = cartInfo.Split(',');
productIds = new string[cartItems.Length];
int i = 0;
foreach (string cartItem in cartItems)
{
var cartItemParts = cartItem.Split(':');
productIds[i++] = cartItemParts[0];//获取商品SKUId
}
}
}
return(productIds);
}
