/// <summary>
/// 创建店铺分类
/// </summary>
/// <param name="shopcategoryinfo">店铺分类信息</param>
/// <returns>创建店铺分类id</returns>
public static int CreateShopCategory(Shopcategoryinfo shopCategoryInfo)
{
int returnval = DbProvider.GetInstance().CreateShopCategory(shopCategoryInfo);
SetShopCategoryDispalyorder(shopCategoryInfo.Shopid);
return(returnval);
}
/// <summary>
/// 创建店铺分类
/// </summary>
/// <param name="shopcategoryinfo">店铺分类信息</param>
/// <param name="targetshopcategoryinfo">要加入的目标分类信息</param>
/// <param name="addtype">添加方式(1:作为同级分类 2:作为子分类 其它:根结店)</param>
/// <returns>创建店铺分类id</returns>
public static int CreateShopCategory(Shopcategoryinfo shopCategoryInfo, Shopcategoryinfo targetShopCategoryInfo, int addType)
{
switch (addType)
{
case 1: //作为同级分类
{
shopCategoryInfo.Parentid = targetShopCategoryInfo.Parentid;
shopCategoryInfo.Parentidlist = targetShopCategoryInfo.Parentidlist;
shopCategoryInfo.Layer = targetShopCategoryInfo.Layer;
break;
}
case 2: //作为子分类
{
shopCategoryInfo.Parentid = targetShopCategoryInfo.Categoryid;
shopCategoryInfo.Parentidlist = targetShopCategoryInfo.Parentidlist == "0" ? targetShopCategoryInfo.Categoryid.ToString() : targetShopCategoryInfo.Parentidlist + "," + targetShopCategoryInfo.Categoryid;
shopCategoryInfo.Layer = targetShopCategoryInfo.Layer + 1;
break;
}
default:
{
shopCategoryInfo.Parentid = 0;
shopCategoryInfo.Parentidlist = "0";
shopCategoryInfo.Layer = 0;
break;
}
}
return(CreateShopCategory(shopCategoryInfo));
}
/// <summary>
/// 获得店铺分类信息(DTO)
/// </summary>
/// <param name="__idatareader">要转换的数据表</param>
/// <returns>返回店铺分类信息</returns>
public static Shopcategoryinfo[] GetShopCategoryArray(DataTable dt)
{
if (dt == null || dt.Rows.Count == 0)
{
return(null);
}
Shopcategoryinfo[] shopcategoryinfoarray = new Shopcategoryinfo[dt.Rows.Count];
for (int i = 0; i < dt.Rows.Count; i++)
{
shopcategoryinfoarray[i] = new Shopcategoryinfo();
shopcategoryinfoarray[i].Categoryid = TypeConverter.ObjectToInt(dt.Rows[i]["categoryid"]);
shopcategoryinfoarray[i].Parentid = TypeConverter.ObjectToInt(dt.Rows[i]["parentid"]);
shopcategoryinfoarray[i].Parentidlist = dt.Rows[i]["parentidlist"].ToString().Trim();
shopcategoryinfoarray[i].Layer = TypeConverter.ObjectToInt(dt.Rows[i]["layer"]);
shopcategoryinfoarray[i].Childcount = TypeConverter.ObjectToInt(dt.Rows[i]["childcount"]);
shopcategoryinfoarray[i].Syscategoryid = TypeConverter.ObjectToInt(dt.Rows[i]["syscategoryid"]);
shopcategoryinfoarray[i].Name = dt.Rows[i]["name"].ToString();
shopcategoryinfoarray[i].Categorypic = dt.Rows[i]["categorypic"].ToString();
shopcategoryinfoarray[i].Shopid = TypeConverter.ObjectToInt(dt.Rows[i]["shopid"]);
shopcategoryinfoarray[i].Displayorder = TypeConverter.ObjectToInt(dt.Rows[i]["displayorder"]);
}
dt.Dispose();
return(shopcategoryinfoarray);
}
/// <summary>
/// 删除指定的店铺商品分类
/// </summary>
/// <param name="categoryid">要删除的店铺商品分类id</param>
/// <returns>是否删除成功</returns>
public static bool DeleteCategoryByCategoryId(Shopcategoryinfo shopCategoryInfo)
{
if (DbProvider.GetInstance().IsExistSubShopCategory(shopCategoryInfo))
{
return(false);
}
DbProvider.GetInstance().DeleteShopCategory(shopCategoryInfo);
return(true);
}
/// <summary>
/// 获得店铺分类信息(DTO)
/// </summary>
/// <param name="__idatareader">要转换的数据</param>
/// <returns>返回店铺分类信息</returns>
public static Shopcategoryinfo GetShopCategoryInfo(IDataReader reader)
{
Shopcategoryinfo shopCategoryInfo = null;
if (reader.Read())
{
shopCategoryInfo = new Shopcategoryinfo();
shopCategoryInfo.Categoryid = TypeConverter.ObjectToInt(reader["categoryid"]);
shopCategoryInfo.Parentid = TypeConverter.ObjectToInt(reader["parentid"]);
shopCategoryInfo.Parentidlist = reader["parentidlist"].ToString().Trim();
shopCategoryInfo.Layer = TypeConverter.ObjectToInt(reader["layer"]);
shopCategoryInfo.Childcount = TypeConverter.ObjectToInt(reader["childcount"]);
shopCategoryInfo.Syscategoryid = TypeConverter.ObjectToInt(reader["syscategoryid"]);
shopCategoryInfo.Name = reader["name"].ToString().Trim();
shopCategoryInfo.Categorypic = reader["categorypic"].ToString().Trim();
shopCategoryInfo.Shopid = TypeConverter.ObjectToInt(reader["shopid"]);
shopCategoryInfo.Displayorder = TypeConverter.ObjectToInt(reader["displayorder"]);
reader.Close();
}
return(shopCategoryInfo);
}
/// <summary>
/// 更新店铺分类
/// </summary>
/// <param name="shopcategoryinfo">店铺分类信息</param>
/// <returns>是否更新成功</returns>
public static bool UpdateShopCategory(Shopcategoryinfo shopCategoryInfo)
{
return(DbProvider.GetInstance().UpdateShopCategory(shopCategoryInfo));
}
/// <summary>
/// 移动商品分类
/// </summary>
/// <param name="shopcategoryinfo">源店铺商品分类</param>
/// <param name="targetshopcategoryinfo">目标店铺商品分类</param>
/// <param name="isaschildnode">是否作为子节点</param>
/// <returns>是否移动成功</returns>
public static bool MoveShopCategory(Shopcategoryinfo shopCategoryInfo, Shopcategoryinfo targetShopCategoryInfo, bool isAsChildNode)
{
DbProvider.GetInstance().MovingShopCategoryPos(shopCategoryInfo, targetShopCategoryInfo, isAsChildNode);
SetShopCategoryDispalyorder(targetShopCategoryInfo.Shopid);
return(true);
}
protected override void ShowPage()
{
if (userid == -1)
{
AddErrLine("你尚未登录");
return;
}
if (config.Enablemall < 2)
{
AddErrLine("当前操作只有在开启商城(高级)模式时才可以使用!");
return;
}
user = Users.GetUserInfo(userid);
shopinfo = Shops.GetShopByUserId(user.Uid);
if (!DNTRequest.IsPost())
{
shopcategorydt = ShopCategories.GetShopCategoryTable(shopinfo.Shopid);
shopcategorydt_count = shopcategorydt.Rows.Count;
shopcategorydata = ShopCategories.GetShopCategoryJson(shopcategorydt);
categoryoptions = ShopCategories.GetShopCategoryOption(shopcategorydt, false);
}
else
{
if (ForumUtils.IsCrossSitePost())
{
AddErrLine("您的请求来路不正确，无法提交。如果您安装了某种默认屏蔽来路信息的个人防火墙软件(如 Norton Internet Security)，请设置其不要禁止来路信息后再试。");
return;
}
string operation = DNTRequest.GetFormString("operation");
if (operation != "add")
{
int shopcategoryid = DNTRequest.GetFormInt("categoryid", 0);
if (shopcategoryid <= 0)
{
AddErrLine("店铺商品分类参数无效<br />");
return;
}
shopcategoryinfo = ShopCategories.GetShopCategoryByCategoryId(shopcategoryid);
}
shopid = 0;
item = DNTRequest.GetString("item");
switch (operation)
{
case "delete": //删除分类
{
if (shopcategoryinfo == null || shopcategoryinfo.Categoryid <= 0)
{
AddErrLine("要删除的店铺商品分类参数无效<br />");
return;
}
if (!ShopCategories.DeleteCategoryByCategoryId(shopcategoryinfo))
{
AddErrLine("对不起,当前节点下面还有子结点,因此不能删除<br />");
return;
}
break;
}
case "edit": //编辑分类名称
{
if (shopcategoryinfo == null || shopcategoryinfo.Categoryid <= 0)
{
AddErrLine("要修改的店铺商品分类参数无效<br />");
return;
}
string editname = DNTRequest.GetString("editcategoryname");
if (editname == "")
{
AddErrLine("店铺商品分类名称未变更或不能为空<br />");
return;
}
shopcategoryinfo.Name = editname;
ShopCategories.UpdateShopCategory(shopcategoryinfo);
break;
}
case "add": //添加分类
{
shopcategoryinfo = new Shopcategoryinfo();
shopcategoryinfo.Name = DNTRequest.GetFormString("addcategoryname");
shopcategoryinfo.Shopid = shopinfo.Shopid;
int addtype = DNTRequest.GetInt("addtype", 0);
if (addtype > 0 && addtype <= 2)
{
int targetcategoryid = DNTRequest.GetFormInt("selectcategoryid", 0);
if (targetcategoryid <= 0)
{
AddErrLine("要添加到的目标分类参数无效<br />");
return;
}
targetshopcategoryinfo = ShopCategories.GetShopCategoryByCategoryId(targetcategoryid);
if (targetshopcategoryinfo == null || targetshopcategoryinfo.Categoryid <= 0)
{
AddErrLine("要添加到的目标分类参数无效<br />");
return;
}
}
ShopCategories.CreateShopCategory(shopcategoryinfo, targetshopcategoryinfo, addtype);
break;
}
case "move": //移动分类
{
int targetcategoryid = DNTRequest.GetFormInt("targetcategoryid", 0);
if (targetcategoryid <= 0)
{
AddErrLine("要移动到的目标分类参数无效<br />");
return;
}
targetshopcategoryinfo = ShopCategories.GetShopCategoryByCategoryId(targetcategoryid);
if (targetshopcategoryinfo == null || targetshopcategoryinfo.Categoryid <= 0)
{
AddErrLine("要移动到的目标分类参数无效<br />");
return;
}
string target_parentidlist = "," + targetshopcategoryinfo.Parentidlist.Trim() + ",";
if (target_parentidlist.IndexOf("," + shopcategoryinfo.Categoryid.ToString() + ",") > 0)
{
AddErrLine("不能将当前分类移动到其子分类<br />");
return;
}
ShopCategories.MoveShopCategory(shopcategoryinfo, targetshopcategoryinfo, DNTRequest.GetInt("isaschildnode", 0) == 1 ? true : false);
break;
}
}
SetUrl("usercpshopcategory.aspx?item=" + item);
SetMetaRefresh();
AddMsgLine("操作成功. <br />(<a href=\"usercpmygoods.aspx?item=" + item + "\">点击这里返回</a>)<br />");
}
}
