public ActionResult AddGoods() { ShopManager shopManager = new ShopManager(); if (Session["UserID"] != null) { int userid = int.Parse(Session["UserID"].ToString()); var s = shopManager.GetShop(userid); //判断当前用户有没有开设店铺 if (s != null) { //获取当前用户店铺ID Session["ShopID"] = s.ShopID; //获取分类的id和对应的分类名 PurchaSalerEntities db = new PurchaSalerEntities(); ViewBag.categoryid = new SelectList(db.Categories, "CategoryID", "CategoryName"); return(View("AddGoods"));//转到发布商品视图 } else { return(RedirectToAction("AddShop", "Shop"));//转到添加商铺视图 } } else { return(Content("<script>alert('请先登录!');window.location.href = document.referrer;</script>")); } }
public ActionResult ShopCart(int UserID) { //var shopCart = shopCartManager.GetShopCarts(UserID); PurchaSalerEntities db = new PurchaSalerEntities(); var cart = from a in db.ShopCarts where a.UserID == UserID join b in db.Goods on a.GoodID equals b.GoodID select new View_ShopCart { GoodID = a.GoodID, UserID = a.UserID, GoodPhoto = b.GoodPhoto, GoodTitle = b.GoodTitle, Price = a.Price, Amount = a.Amount, Total = a.Total }; return(View(cart)); }