public JsonResult GetProductPromote(int productID)
{
try
{
Response.Cache.SetOmitVaryStar(true);
//if (this.GetUserID() != 0)
//{
// var userBrowseHistoryService = new UserBrowseHistoryService();
// var userBrowseHistory = new User_BrowseHistory { UserID = this.GetUserID(), ProductID = productID };
// userBrowseHistoryService.Add(userBrowseHistory);
//}
Product_Cache promote = new OrderBillServices().QueryCartProduct(productID);
return this.Json(promote, JsonRequestBehavior.AllowGet);
}
catch (Exception exception)
{
throw new Exception(exception.Message);
}
}
/// <summary>
/// 获取订单结算信息
/// </summary>
/// <param name="productDictionary"></param>
/// <returns></returns>
private Order_Bill GetOrderBill(Dictionary<int, int> productDictionary)
{
Order_Bill orderBill = null;
try
{
orderBill = new OrderBillServices().QueryOrderBill(productDictionary, this.GetUserID());
}
catch (Exception exception)
{
LogUtils.Log("获取订单促销信息失败，出错原因：" + exception.Message + ";错误堆栈：" + exception.StackTrace, "OrderInfo", Category.Warn);
}
if (orderBill == null || orderBill.Products == null || orderBill.Products.Count < 1)
{
LogUtils.Log("没有获取订单促销信息", "OrderInfo", Category.Warn);
}
return orderBill ?? new Order_Bill();
}
public JsonResult GetProductListInfo(List<int> id)
{
Response.Cache.SetOmitVaryStar(true);
if (id == null) return null;
try
{
var list = new OrderBillServices().QueryCartProduct(id.ToArray());
var query = from p in list
select new
{
ID = p.ProductID,
S = p.SoldOfReality + p.SoldOfVirtual,
P = p.PromotePrice,
C = p.CommentNumber,
A = p.Advertisement
};
return this.Json(query);
}
catch (Exception exception)
{
throw new Exception(exception.Message);
}
}
private Order_Bill GetCartProductBill()
{
int count = 0;
var userCart = this.GetUserCart();
var productDictionary = new Dictionary<int, int>();
List<Cart_Product> specialPromoteProducts = new List<Cart_Product>();
if (userCart != null && userCart.ProductItems != null)
{
foreach (var productItem in userCart.ProductItems)
{
int quantity = 0;
if (this.CheckSpecialPromote(productItem.ProductID, ref quantity) != null) //参加全场特殊活动
{
if (quantity > 0)
{
specialPromoteProducts.Add(
new Cart_Product { GoujiuPrice = 0, ProductName = "[赠品]" + productItem.ProductName, ProductID = productItem.ProductID, PromotePrice = 0, Quantity = quantity });
}
continue;
}
//只需要加入数量大于0的商品
if (productItem.Quantity > 0)
{
productDictionary.Add(productItem.ProductID, productItem.Quantity);
count += productItem.Quantity;
}
}
}
var orderBill = new OrderBillServices().QueryOrderBill(productDictionary, this.UserSession.UserID);
orderBill.Products.AddRange(specialPromoteProducts);
orderBill.ProductCount = count;
return orderBill;
}
/// <summary>
/// 检查库存、限购信息并设置购买数量
/// </summary>
/// <param name="product"></param>
/// <param name="updateQuantity"></param>
/// <returns></returns>
private AjaxResponse SetUpdateQuantity(ProductSearchResult product, ref int updateQuantity)
{
AjaxResponse ajaxResponse = null;
ajaxResponse = CheckSpecialPromote(product.ID, ref updateQuantity);
//此商品参加了特殊全局促销活动
if (ajaxResponse != null)
{
return ajaxResponse;
}
var billProduct = new OrderBillServices().QueryCartProduct(product.ID, updateQuantity, this.UserSession.UserID);
//不允许购买情况
if (billProduct.DenyFlag > 0)
{
switch (billProduct.DenyFlag)
{
case 1:
ajaxResponse = new AjaxResponse(
11,
"对不起，此商品只允许新会员购买!");
updateQuantity = 0;
return ajaxResponse;
case 2:
ajaxResponse = new AjaxResponse(
12,
"对不起，此商品只允许老会员购买!");
updateQuantity = 0;
return ajaxResponse;
case 3:
ajaxResponse = new AjaxResponse(
13,
"对不起，此商品只允许通过手机验证会员购买。");
updateQuantity = 0;
return ajaxResponse;
case 4:
ajaxResponse = new AjaxResponse(
14,
"对不起，此商品只允许通过邮箱验证会员购买。");
updateQuantity = 0;
return ajaxResponse;
case 5:
ajaxResponse = new AjaxResponse(
15,
"对不起，此商品仅限新会员购买，请先注册或登录。");
updateQuantity = 0;
return ajaxResponse;
case 6:
ajaxResponse = new AjaxResponse(
16,
"对不起，您已参加过此活动。");
updateQuantity = 0;
return ajaxResponse;
default:
ajaxResponse = new AjaxResponse(
0,
"对不起，您不满足此商品的购买条件。");
updateQuantity = 0;
return ajaxResponse;
}
}
var promnoteItems = billProduct.PromoteTypes.Split(',');
//验证多选一互斥促销
if (promnoteItems.Contains("4")&&!string.IsNullOrWhiteSpace(billProduct.Exclude))
{
var userCart = MongoDBHelper.GetModel<UserCartModel>(u => u.VisitorKey == this.UserSession.VisitorKey);
if (userCart != null && userCart.ProductItems.Count > 0)
{
var excludes = billProduct.Exclude.Split(',');
if (excludes.Length > 0)
{
foreach (var item in userCart.ProductItems)
{
if (item.ProductID != billProduct.ProductID && excludes.Contains(item.ProductID.ToString()))
{
ajaxResponse = new AjaxResponse(
0,
string.Format("对不起，【{0}】与【{1}】不能同时购买。", item.ProductName, billProduct.ProductName));
updateQuantity = 0;
return ajaxResponse;
}
}
}
}
}
var islimited = promnoteItems.Contains("1"); // 是否参加限时抢购
if (islimited)
{
if (product.InventoryNumber <= 0)
{
ajaxResponse = new AjaxResponse(
0,
"对不起，商品已售完!",
new { quantity = updateQuantity, totalDiscount = billProduct.FavorablePrice });
updateQuantity = 0;
}
else if (billProduct.PromoteResidueQuantity <= 0)
{
ajaxResponse = new AjaxResponse(
0,
"对不起，活动商品库存不足!",
new { quantity = updateQuantity, totalDiscount = billProduct.FavorablePrice });
updateQuantity = 0;
}
else
{
// 检查此商品是否限购件数（不限购）
if (billProduct.LimitedBuyQuantity <= 0)
{
if (billProduct.PromoteResidueQuantity < updateQuantity)
{
// 购物车数量必须小于活动库存
ajaxResponse = new AjaxResponse(
0,
"对不起，此商品库存不足!你最多可购买" + billProduct.PromoteResidueQuantity + "件",
new { quantity = updateQuantity, totalDiscount = billProduct.FavorablePrice });
updateQuantity = billProduct.PromoteResidueQuantity;
}
}
else
{
// 每人限购
if (billProduct.MaxBuyQuantity < updateQuantity)
{
ajaxResponse = new AjaxResponse(
0,
string.Format("对不起，此商品每人限购{0}件", billProduct.LimitedBuyQuantity),
new { quantity = updateQuantity, totalDiscount = billProduct.FavorablePrice });
updateQuantity = billProduct.MaxBuyQuantity;
}
}
}
}
else if (product.InventoryNumber < updateQuantity) // 检查库存
{
if (product.InventoryNumber > 0)
{
ajaxResponse = new AjaxResponse(
0,
"对不起，此商品的库存不足，您最多可购买" + product.InventoryNumber + "件",
new { quantity = product.InventoryNumber, totalDiscount = billProduct.FavorablePrice });
//cart.ProductItems.Add(this.ConvertToCartProduct(product, product.InventoryNumber)); //库存不够，则设置库存值
updateQuantity = product.InventoryNumber;
}
else
{
ajaxResponse = new AjaxResponse(
0,
"对不起，此商品已售完",
new { quantity = product.InventoryNumber, totalDiscount = billProduct.FavorablePrice });
//cart.ProductItems.Add(this.ConvertToCartProduct(product, product.InventoryNumber)); //库存不够，则设置库存值
updateQuantity = 0;
}
}
return ajaxResponse;
}
public string GetHtmlByTemplete(string htmlTemplete, ProductSearchResult product)
{
var properties = TypeDescriptor.GetProperties(product);
if (htmlTemplete.Contains("$Path$"))
{
htmlTemplete = htmlTemplete.Replace("$Path$", Utils.GetProductImage(product.Path));
}
if (htmlTemplete.Contains("$ThumbnailPath$"))
{
htmlTemplete = htmlTemplete.Replace("$ThumbnailPath$", Utils.GetProductImage(product.Path, "1"));
}
if (htmlTemplete.Contains("$ThumbnailPath2$"))
{
htmlTemplete = htmlTemplete.Replace("$ThumbnailPath2$", Utils.GetProductImage(product.Path, "2"));
}
if (htmlTemplete.Contains("$Sold$"))
{
htmlTemplete = htmlTemplete.Replace("$Sold$", Utils.ToString(product.SoldOfReality + product.SoldOfVirtual));
}
var cart = new OrderBillServices().QueryCartProduct(product.ID);
if (cart != null)
{
htmlTemplete = htmlTemplete.Replace("$GoujiuPrice$", Utils.ToString(cart.PromotePrice));
}
foreach (PropertyDescriptor propertyDescriptror in properties)
{
htmlTemplete = htmlTemplete.Replace("$" + propertyDescriptror.Name + "$", Utils.ToString(propertyDescriptror.GetValue(product)));
}
return htmlTemplete;
}
public JsonResult GetCarProductInfo()
{
var cartModel = this.GetUserCart();
var productDictionary = new Dictionary<int, int>();
foreach (var items in cartModel.ProductItems)
{
productDictionary.Add(items.ProductID, items.Quantity);
}
var cart = new OrderBillServices();
var orderBill = cart.QueryOrderBill(productDictionary, this.GetUserID());
return this.Json(orderBill);
}
public string GetHtml(string htmlTemplete, int count, ProductType productType, string brandCategory)
{
if (count == 0)
{
return "";
}
if (htmlTemplete == null || htmlTemplete == "")
{
return "";
}
List<int> list = GetProductSearchResult(count, productType, brandCategory, "");
if (list == null || list.Count == 0) return "";
StringBuilder sb = new StringBuilder();
var cartParductList = new OrderBillServices().QueryCartProduct(list.ToArray());
foreach (var cartProduct in cartParductList)
{
sb.Append(GetHtmlByTemplete(htmlTemplete, cartProduct));
}
return sb.ToString();
}
public string GetHtml(string htmlTemplete, int count, ProductType productType, NameValueCollection nv)
{
if (htmlTemplete == null || htmlTemplete == "") return "";
List<int> list = GetProductSearchResultList(nv);
if (list == null || list.Count == 0) return "";
StringBuilder sb = new StringBuilder();
var cartParductList = new OrderBillServices().QueryCartProduct(list.ToArray());
foreach (var cartProduct in cartParductList)
{
sb.Append(GetHtmlByTemplete(htmlTemplete, cartProduct));
}
return sb.ToString();
}
public string GetGroupListHtml(int count, string condition, NameValueCollection nv)
{
List<Advertise_Config> list = GetAdvertiseResult(count, condition, AdvertiseSource.Product);
if (list == null || list.Count == 0) return "";
List<ProductSearchResult> products = new List<ProductSearchResult>();
foreach (Advertise_Config adv in list)
{
if (adv.IndexID > 0)
{
List<ProductSearchResult> product = new ProductService().Query(ProductType.Rand, count, "id =" + adv.IndexID.ToString());
if (product == null || product.Count == 0) continue;
product[0].ThumbnailPath = string.IsNullOrEmpty(adv.ImagePath) ? Utils.GetProductImage(product[0].Path, "3") : adv.ImagePath;
var cart = new OrderBillServices().QueryCartProduct(product[0].ID);
if (cart != null)
{
product[0].GoujiuPrice = cart.PromotePrice;
}
products.Add(product[0]);
}
}
string sort = Utils.ToString(nv["sort"], "0");
string desc = Utils.ToString(nv["desc"], "0");
var query = new List<ProductSearchResult>();
switch (sort)
{
case "0": //销量
if (desc == "1")
{
query = (from p in products orderby p.SoldOfReality + p.SoldOfVirtual descending select p).ToList<ProductSearchResult>();
}
else
{
query = (from p in products orderby p.SoldOfReality + p.SoldOfVirtual select p).ToList<ProductSearchResult>();
}
break;
case "1": //价格
if (desc == "1")
{
query = (from p in products orderby p.GoujiuPrice descending select p).ToList<ProductSearchResult>();
}
else
{
query = (from p in products orderby p.GoujiuPrice select p).ToList<ProductSearchResult>();
}
break;
case "2": //人气
if (desc == "1")
{
query = (from p in products orderby p.PageView descending select p).ToList<ProductSearchResult>();
}
else
{
query = (from p in products orderby p.PageView select p).ToList<ProductSearchResult>();
}
break;
}
int i = 1;
StringBuilder sb = new StringBuilder();
foreach (ProductSearchResult product in query)
{
if (i % 3 == 0)
{
sb.Append(GetGroupItemHtml(product, true));
}
else
{
sb.Append(GetGroupItemHtml(product, false));
}
i++;
}
return sb.ToString();
}
public string GetAdvertiseHtmlByTemplete(string htmlTemplete, Advertise_Config adv, string imgsize)
{
var obj = new object();
adv.ImagePath = Utils.GetAdvertiseImage(adv.ImagePath);
switch (adv.Source)
{
case "1": // 产品
if (adv.IndexID > 0)
{
var cart = new OrderBillServices().QueryCartProduct(adv.IndexID);
if (cart == null)
{
obj = adv;
}
else
{
adv.ImagePath = string.IsNullOrEmpty(adv.ImagePath) ? Utils.GetProductImage(cart.Path, imgsize) : adv.ImagePath;
htmlTemplete = htmlTemplete.Replace("$Name$", Utils.ToString(cart.ProductName));
htmlTemplete = htmlTemplete.Replace("$Sold$", Utils.ToString(cart.SoldOfReality + cart.SoldOfVirtual));
htmlTemplete = htmlTemplete.Replace("$GoujiuPrice$", Utils.ToString(cart.PromotePrice));
obj = cart;
}
}
else
{
obj = adv;
}
break;
case "2": // LP
if (adv.IndexID > 0)
{
Promote_LandingPage lp = new PromoteLandingPageService().Query(adv.IndexID);
if (lp == null)
{
obj = adv;
}
else
{
lp.Name = adv.Name;
obj = lp;
}
}
else
{
obj = adv;
}
break;
case "3": // 其他
obj = adv;
break;
default: // 默认
obj = adv;
break;
}
if (htmlTemplete.Contains("$Description$"))
{
htmlTemplete = htmlTemplete.Replace("$Description$", Utils.ToString(adv.Description));
}
if (htmlTemplete.Contains("$ImagePath$"))
{
htmlTemplete = htmlTemplete.Replace("$ImagePath$", Utils.ToString(adv.ImagePath));
}
if (htmlTemplete.Contains("$BackgroundColor$"))
{
htmlTemplete = htmlTemplete.Replace("$BackgroundColor$", Utils.ToString(adv.BackgroundColor));
}
if (htmlTemplete.Contains("$URL$"))
{
htmlTemplete = htmlTemplete.Replace("$URL$", Utils.ToString(adv.URL));
}
if (htmlTemplete.Contains("$IndexID$"))
{
htmlTemplete = htmlTemplete.Replace("$IndexID$", Utils.ToString(adv.IndexID));
}
var properties = TypeDescriptor.GetProperties(obj);
foreach (PropertyDescriptor propertyDescriptror in properties)
{
htmlTemplete = htmlTemplete.Replace("$" + propertyDescriptror.Name + "$", Utils.ToString(propertyDescriptror.GetValue(obj)));
}
return htmlTemplete;
}
public ActionResult TuanItem(int id)
{
Response.Cache.SetOmitVaryStar(true);
ProductSearchResult result = new ProductService().QueryByID(id);
if (result == null)
{
Response.StatusCode = 404;
return this.Content(Utils.ReadFile("Error/404.htm"));
}
result.Introduce = Utils.AppendLazy(result.Introduce);
result.Introduce = Utils.AppendLazy(result.Introduce, "input");
ViewBag.ID = id;
var cart = new OrderBillServices().QueryCartProduct(result.ID);
if (cart != null)
{
result.GoujiuPrice = cart.PromotePrice;
}
result.ThumbnailPath = Utils.GetProductImage(result.Path, "2");
return this.View(result);
}
/// <summary>
/// 刷新指定商品的缓存.
/// </summary>
/// <param name="productID">
/// 商品编号.
/// </param>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
public JsonResult RefreshProductByID(int productID)
{
try
{
var products = Refresh.GetCache<Product_Cache>(CacheType.Product, true);
if (products != null)
{
var cartProdcut = products.Find(p => p.ProductID == productID);
products.Remove(cartProdcut);
cartProdcut = new OrderBillServices().QueryCartProductFromDB(productID);
products.Add(cartProdcut);
Refresh.WriteCache(products);
}
else
{
Refresh.Product();
}
return this.Json(new AjaxResponse(1, "刷新成功！"));
}
catch (Exception exception)
{
return this.Json(new AjaxResponse(0, exception.Message));
}
}
public string GetTuanSilderColumnHtml(ProductSearchResult product)
{
var cart = new OrderBillServices().QueryCartProduct(product.ID);
if (cart != null)
{
product.GoujiuPrice= cart.PromotePrice;
}
double marketprice = product.MarketPrice == null ? 0 : product.MarketPrice;
double goujiuprice = product.GoujiuPrice == null ? 0 : product.GoujiuPrice;
string discount = marketprice == 0 ? "" : (Math.Round(goujiuprice / marketprice, 2) * 10).ToString();
long time = GetTime();
System.Diagnostics.Trace.WriteLine(time.ToString());
return "<div class=\"silder_column_image\" style=\"background-image:url(" + Utils.ToString(product.ThumbnailPath) + ");\" ></div>" +
"<ul class=\"silder_column_intro\">" +
" <li class=\"silder_column_name\"><i class=\"image_group\"></i><span>" + Utils.ToString(product.Name) + "</span></li>" +
" <li class=\"silder_column_desc\">" + Utils.ToString(product.Advertisement, "没有任何描述信息，请添加描述信息") + "</li>" +
" <li class=\"silder_column_price\">" +
" <div class=\"goujiu_price\">￥<span>" + Utils.ToString(product.GoujiuPrice) + "</span></div>" +
" <div class=\"goujiu_discount\">" +
" <div class=\"discount\"><span>" + discount + "</span>折</div>" +
" <div class=\"market_price\">￥<span>" + Utils.ToString(product.MarketPrice) + "</span></div>" +
" </div>" +
" <div class=\"split\"></div>" +
" <a href=\"###\" class=\"image_group buy\"></a>" +
" <div class=\"clear\"></div>" +
" </li>" +
" <li class=\"silder_column_time\"><i class=\"image_group\"></i>" +
" <div class=\"time\" time=\"" + time.ToString() + "\"></div>" +
" <div class=\"clear\"></div>" +
" </li>" +
" <li class=\"silder_column_other\"><i class=\"image_group\"></i>" +
" <div class=\"attention\">共有<span class=\"attention_count\">" + Utils.ToString(product.PageView) + "</span>人关注</div>" +
" <div class=\"buyer\"><span class=\"buyer_count\">" + Utils.ToString(product.SoldOfVirtual) + "</span>人购买</div>" +
" <div class=\"clear\"></div>" +
" </li>" +
"</ul>" +
"<div class=\"clear\"></div>";
}