/// <summary>
/// 获得店铺友情链接信息(DTO)
/// </summary>
/// <param name="__idatareader">要转换的数据</param>
/// <returns>返回店铺友情链接信息</returns>
public static ShoplinkinfoCollection GetShopLinkList(IDataReader reader)
{
ShoplinkinfoCollection shopLinkInfoColl = new ShoplinkinfoCollection();
while (reader.Read())
{
Shoplinkinfo shoplinkinfo = new Shoplinkinfo();
shoplinkinfo.Id = TypeConverter.ObjectToInt(reader["id"]);
shoplinkinfo.Displayorder = TypeConverter.ObjectToInt(reader["displayorder"]);
shoplinkinfo.Name = reader["name"].ToString().Trim();
shoplinkinfo.Linkshopid = TypeConverter.ObjectToInt(reader["linkshopid"]);
shoplinkinfo.Shopid = TypeConverter.ObjectToInt(reader["shopid"]);
shopLinkInfoColl.Add(shoplinkinfo);
}
reader.Close();
return(shopLinkInfoColl);
}
/// <summary>
/// 获得店铺友情链接信息(DTO)
/// </summary>
/// <param name="__idatareader">要转换的数据</param>
/// <returns>返回店铺友情链接信息</returns>
public static Shoplinkinfo GetShopLinkInfo(IDataReader reader)
{
if (reader == null)
{
return(null);
}
Shoplinkinfo shopLinkInfo = new Shoplinkinfo();
if (reader.Read())
{
shopLinkInfo.Id = TypeConverter.ObjectToInt(reader["id"]);
shopLinkInfo.Displayorder = TypeConverter.ObjectToInt(reader["displayorder"]);
shopLinkInfo.Name = reader["name"].ToString().Trim();
shopLinkInfo.Linkshopid = TypeConverter.ObjectToInt(reader["linkshopid"]);
shopLinkInfo.Shopid = TypeConverter.ObjectToInt(reader["shopid"]);
}
reader.Close();
return(shopLinkInfo);
}
/// <summary>
/// 获得店铺友情链接信息(DTO)
/// </summary>
/// <param name="__idatareader">要转换的数据表</param>
/// <returns>返回店铺友情链接信息</returns>
public static Shoplinkinfo[] GetShopLinkInfoArray(DataTable dt)
{
if (dt == null || dt.Rows.Count == 0)
{
return(null);
}
Shoplinkinfo[] shoplinkarray = new Shoplinkinfo[dt.Rows.Count];
for (int i = 0; i < dt.Rows.Count; i++)
{
shoplinkarray[i] = new Shoplinkinfo();
shoplinkarray[i].Id = TypeConverter.ObjectToInt(dt.Rows[i]["id"]);
shoplinkarray[i].Displayorder = TypeConverter.ObjectToInt(dt.Rows[i]["displayorder"]);
shoplinkarray[i].Name = dt.Rows[i]["name"].ToString();
shoplinkarray[i].Linkshopid = TypeConverter.ObjectToInt(dt.Rows[i]["linkshopid"]);
shoplinkarray[i].Shopid = TypeConverter.ObjectToInt(dt.Rows[i]["shopid"]);
}
dt.Dispose();
return(shoplinkarray);
}
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);
shoplinkinfolist = ShopLinks.GetShopLinkByShopId(shopinfo.Shopid);
//如果不是提交...
if (ispost)
{
string operation = DNTRequest.GetString("operation");
if (operation == "")
{
operation = "add";
}
switch (operation)
{
case "add": //添加店铺友情链接
{
if (shoplinkinfolist.Count >= 16)
{
AddErrLine("目前系统允许您最多添加 20 个友情链接");
return;
}
string addusername = DNTRequest.GetString("username");
if (addusername == "")
{
AddErrLine("请输入店主姓名!");
return;
}
int adduserid = Users.GetUserId(addusername);
if (adduserid < 0)
{
AddErrLine("用户名不存在!");
return;
}
if (adduserid == userid)
{
AddErrLine("店主不能将本人店铺作为友情链接!");
return;
}
Shopinfo add_shopinfo = Shops.GetShopByUserId(Users.GetUserId(addusername));
if (add_shopinfo == null && add_shopinfo.Shopid <= 0)
{
AddErrLine("用户:" + addusername + " 未在本站开店，因此无法添加该友情链接");
return;
}
Shoplinkinfo shoplinkinfo = new Shoplinkinfo();
shoplinkinfo.Displayorder = 0;
shoplinkinfo.Name = add_shopinfo.Shopname;
shoplinkinfo.Linkshopid = add_shopinfo.Shopid;
shoplinkinfo.Shopid = shopinfo.Shopid;
ShopLinks.CreateShopLink(shoplinkinfo);
break;
}
case "delete": //删除店铺友情链接
{
string delshoplink = DNTRequest.GetString("shoplinkid");
if (delshoplink == "")
{
AddErrLine("您未选中友情链接");
return;
}
ShopLinks.DeleteShopLink(delshoplink);
break;
}
case "updatedisplayorder": //更新店铺友情链接显示顺序
{
foreach (Shoplinkinfo shoplinkinfo in shoplinkinfolist)
{
//当显示顺序值发生变化时，则更新相应的信息
if (shoplinkinfo.Displayorder != DNTRequest.GetInt("displayorder_" + shoplinkinfo.Id, 0))
{
shoplinkinfo.Displayorder = DNTRequest.GetInt("displayorder_" + shoplinkinfo.Id, 0);
ShopLinks.UpdateShopLink(shoplinkinfo);
}
}
break;
}
}
SetUrl("usercpshoplink.aspx");
SetMetaRefresh();
AddMsgLine("操作成功. <br />(<a href=\"usercpshoplink.aspx\">点击这里返回</a>)<br />");
}
}
/// <summary>
/// 更新店铺友情链接
/// </summary>
/// <param name="shoplinkinfo">店铺友情链接信息</param>
/// <returns>是否更新成功</returns>
public static bool UpdateShopLink(Shoplinkinfo shopLinkInfo)
{
return(DbProvider.GetInstance().UpdateShopLink(shopLinkInfo));
}
/// <summary>
/// 创建店铺友情链接
/// </summary>
/// <param name="shoplinkinfo">店铺友情链接信息</param>
/// <returns>创建店铺友情链接id</returns>
public static int CreateShopLink(Shoplinkinfo shopLinkInfo)
{
return(DbProvider.GetInstance().CreateShopLink(shopLinkInfo));
}
