/// <summary>
/// 清理门店购物车所有商品
/// </summary>
/// <param name="shopBranchId"></param>
/// <returns></returns>
public JsonResult ClearBranchCartProducts(long shopBranchId)
{
BranchCartHelper branchCartHelper = new BranchCartHelper();
long userId = CurrentUser != null ? CurrentUser.Id : 0;
var cart = branchCartHelper.GetCart(userId, shopBranchId);
foreach (var item in cart.Items)
{
branchCartHelper.RemoveFromCart(item.SkuId, userId, shopBranchId);
}
return(Json(new { success = true }));
}
public JsonResult ClearBranchCartProducts(long shopBranchId)
{
BranchCartHelper helper = new BranchCartHelper();
long memberId = (base.CurrentUser != null) ? base.CurrentUser.Id : 0L;
ShoppingCartInfo cart = helper.GetCart(memberId, shopBranchId);
foreach (ShoppingCartItem item in cart.Items)
{
helper.RemoveFromCart(item.SkuId, memberId, shopBranchId);
}
return(base.Json(new { success = true }));
}
/// <summary>
/// 清理门店购物车所有无效商品
/// </summary>
/// <param name="shopBranchId"></param>
/// <returns></returns>
public JsonResult ClearBranchCartInvalidProducts(long shopBranchId)
{
BranchCartHelper branchCartHelper = new BranchCartHelper();
long userId = CurrentUser != null ? CurrentUser.Id : 0;
var cart = branchCartHelper.GetCart(userId, shopBranchId);
Dictionary <long, long> buyedCounts = null;
if (userId > 0)
{
buyedCounts = new Dictionary <long, long>();
buyedCounts = OrderApplication.GetProductBuyCount(userId, cart.Items.Select(x => x.ProductId));
}
foreach (var item in cart.Items)
{
var product = _iProductService.GetProduct(item.ProductId);
var shopbranchsku = _iShopBranchService.GetSkusByIds(shopBranchId, new List <string> {
item.SkuId
}).FirstOrDefault();
long stock = shopbranchsku == null ? 0 : shopbranchsku.Stock;
if (stock > product.MaxBuyCount && product.MaxBuyCount != 0)
{
stock = product.MaxBuyCount;
}
if (product.MaxBuyCount > 0 && buyedCounts != null && buyedCounts.ContainsKey(item.ProductId))
{
long buynum = buyedCounts[item.ProductId];
stock = stock - buynum;
}
if (shopbranchsku.Status != ShopBranchSkuStatus.Normal || item.Quantity > stock)
{
branchCartHelper.RemoveFromCart(item.SkuId, userId, shopBranchId);
}
}
return(Json(new { success = true }));
}
