/// <summary>
/// 购买商品
/// </summary>
/// <returns></returns>
public ActionResult BuyProduct()
{
int pid = WebHelper.GetQueryInt("pid"); //商品id
string note = WebHelper.GetQueryString("note"); //备注
int buyCount = WebHelper.GetQueryInt("buyCount"); //购买数量
//当商城不允许游客使用购物车时
if (WorkContext.ShopConfig.IsGuestSC == 0 && WorkContext.Uid < 1)
{
return(AjaxResult("nologin", "请先登录"));
}
//判断商品是否存在
PartProductInfo partProductInfo = Products.GetPartProductById(pid);
if (partProductInfo == null)
{
return(AjaxResult("noproduct", "请选择商品"));
}
//购买数量不能小于1
if (buyCount < 1)
{
return(AjaxResult("buycountmin", "请填写购买数量"));
}
//商品库存
int stockNumber = Products.GetProductStockNumberByPid(pid);
if (stockNumber < buyCount)
{
return(AjaxResult("stockout", "商品库存不足"));
}
//购物车中已经存在的商品列表
List <OrderProductInfo> orderProductList = Carts.GetCartProductList(WorkContext.Uid, WorkContext.Sid);
OrderProductInfo orderProductInfo = Carts.GetCommonOrderProductByPid(pid, orderProductList);
if (orderProductInfo == null)
{
if ((WorkContext.Uid > 0 && orderProductList.Count >= WorkContext.ShopConfig.MemberSCCount) || (WorkContext.Uid < 1 && orderProductList.Count >= WorkContext.ShopConfig.GuestSCCount))
{
return(AjaxResult("full", "购物车已满"));
}
}
buyCount = orderProductInfo == null ? buyCount : orderProductInfo.BuyCount + buyCount;
//将商品添加到购物车
Carts.AddProductToCart(ref orderProductList, buyCount, partProductInfo, WorkContext.Sid, WorkContext.Uid, DateTime.Now, WorkContext.IsMember, note);
//将购物车中商品数量写入cookie
Carts.SetCartProductCountCookie(Carts.SumOrderProductCount(orderProductList));
return(AjaxResult("success", Url.Action("confirmorder", "order", new RouteValueDictionary {
{ "selectedCartItemKeyList", "0_" + pid }
})));
}
/// <summary>
/// 添加商品到购物车
/// </summary>
public ActionResult AddProduct()
{
int pid = WebHelper.GetQueryInt("pid"); //商品id
int buyCount = WebHelper.GetQueryInt("buyCount"); //购买数量
int scSubmitType = WorkContext.ShopConfig.SCSubmitType; //购物车的提交方式
//当商城不允许游客使用购物车时
if (WorkContext.ShopConfig.IsGuestSC == 0 && WorkContext.Uid < 1)
{
return(AjaxResult("nologin", "请先登录"));
}
//判断商品是否存在
PartProductInfo partProductInfo = Products.GetPartProductById(pid);
if (partProductInfo == null)
{
return(AjaxResult("noproduct", "请选择商品"));
}
//购买数量不能小于1
if (buyCount < 1)
{
return(AjaxResult("buycountmin", "请填写购买数量"));
}
//商品库存
int stockNumber = Products.GetProductStockNumberByPid(pid);
if (stockNumber < buyCount)
{
return(AjaxResult("stockout", "商品库存不足"));
}
//购物车中已经存在的商品列表
List <OrderProductInfo> orderProductList = Carts.GetCartProductList(WorkContext.Uid, WorkContext.Sid);
OrderProductInfo orderProductInfo = Carts.GetCommonOrderProductByPid(pid, orderProductList);
if (orderProductInfo == null)
{
if ((WorkContext.Uid > 0 && orderProductList.Count >= WorkContext.ShopConfig.MemberSCCount) || (WorkContext.Uid < 1 && orderProductList.Count >= WorkContext.ShopConfig.GuestSCCount))
{
return(AjaxResult("full", "购物车已满"));
}
}
buyCount = orderProductInfo == null ? buyCount : orderProductInfo.BuyCount + buyCount;
//将商品添加到购物车
Carts.AddProductToCart(ref orderProductList, buyCount, partProductInfo, WorkContext.Sid, WorkContext.Uid, DateTime.Now);
//将购物车中商品数量写入cookie
Carts.SetCartProductCountCookie(Carts.SumOrderProductCount(orderProductList));
return(AjaxResult("success", "添加成功"));
}
/// <summary>
/// 添加商品到购物车
/// </summary>
public ActionResult AddProduct()
{
int pid = WebHelper.GetQueryInt("pid"); //商品id
int buyCount = WebHelper.GetQueryInt("buyCount"); //购买数量
int scSubmitType = WorkContext.ShopConfig.SCSubmitType; //购物车的提交方式
//当商城不允许游客使用购物车时
if (WorkContext.ShopConfig.IsGuestSC == 0 && WorkContext.Uid < 1)
{
switch (scSubmitType)
{
case 0:
return(Redirect(Url.Action("login", "account", new RouteValueDictionary {
{ "returnUrl", Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}) }
})));
case 1:
return(Redirect(Url.Action("login", "account", new RouteValueDictionary {
{ "returnUrl", Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}) }
})));
case 2:
return(AjaxResult("nologin", "请先登录"));
default:
return(Redirect(Url.Action("login", "account", new RouteValueDictionary {
{ "returnUrl", Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}) }
})));
}
}
//判断商品是否存在
PartProductInfo partProductInfo = Products.GetPartProductById(pid);
if (partProductInfo == null)
{
switch (scSubmitType)
{
case 0:
return(PromptView("/", "商品不存在"));
case 1:
return(PromptView("/", "商品不存在"));
case 2:
return(AjaxResult("noproduct", "请选择商品"));
default:
return(PromptView("/", "商品不存在"));
}
}
//购买数量不能小于1
if (buyCount < 1)
{
switch (scSubmitType)
{
case 0:
return(PromptView(Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}), "购买数量不能小于1"));
case 1:
return(PromptView(Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}), "购买数量不能小于1"));
case 2:
return(AjaxResult("buycountmin", "请填写购买数量"));
default:
return(PromptView(Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}), "购买数量不能小于1"));
}
}
//商品库存
int stockNumber = Products.GetProductStockNumberByPid(pid);
if (stockNumber < buyCount)
{
switch (scSubmitType)
{
case 0:
return(PromptView(Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}), "商品已售空"));
case 1:
return(PromptView(Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}), "商品已售空"));
case 2:
return(AjaxResult("stockout", "商品库存不足"));
default:
return(PromptView(Url.Action("product", "catalog", new RouteValueDictionary {
{ "pid", pid }
}), "商品已售空"));
}
}
//购物车中已经存在的商品列表
List <OrderProductInfo> orderProductList = Carts.GetCartProductList(WorkContext.Uid, WorkContext.Sid);
OrderProductInfo orderProductInfo = Carts.GetCommonOrderProductByPid(pid, orderProductList);
if (orderProductInfo == null)
{
if ((WorkContext.Uid > 0 && orderProductList.Count >= WorkContext.ShopConfig.MemberSCCount) || (WorkContext.Uid < 1 && orderProductList.Count >= WorkContext.ShopConfig.GuestSCCount))
{
switch (scSubmitType)
{
case 2:
return(AjaxResult("full", "购物车已满"));
default:
return(PromptView(Url.Action("index", "cart"), "购物车已满,请先结账"));
}
}
}
buyCount = orderProductInfo == null ? buyCount : orderProductInfo.BuyCount + buyCount;
//将商品添加到购物车
Carts.AddProductToCart(ref orderProductList, buyCount, partProductInfo, WorkContext.Sid, WorkContext.Uid, DateTime.Now);
//将购物车中商品数量写入cookie
Carts.SetCartProductCountCookie(Carts.SumOrderProductCount(orderProductList));
switch (scSubmitType)
{
case 0:
return(RedirectToAction("addsuccess", new RouteValueDictionary {
{ "type", 0 }, { "id", pid }
}));
case 1:
return(RedirectToAction("index"));
case 2:
return(AjaxResult("success", "添加成功"));
default:
return(RedirectToAction("addsuccess", new RouteValueDictionary {
{ "type", 0 }, { "id", pid }
}));
}
}
