public ActionResult GroupPurchaseEdit()
        {
            this.ViewData["texOtype"] = RequestBase.GetString("otype");
            BindControl bc = new BindControl();
            ViewData["IsHasFunRole"] = Rolemanager.IsHasFunRole(EmployeeBase.e_ID, "001001001");//是否拥有管理的权限
            Model.vm_GroupInfo model = new Model.vm_GroupInfo();

            if (RequestBase.GetString("otype") == "modify")
            {
                string ids = RequestBase.GetString("dli_id");
                ViewData["hfPId"] = ids;
                int id = int.Parse(ids.Split('|')[0]);

                model = new BLL.vm_GroupInfo().GetModel(id);
                ViewData["starttime"] = model.gp_StartTime;
                ViewData["endtime"] = model.gp_EndTime;
                ViewData["p_Name"] = model.p_Name;
                ViewData["p_ID"] = new BLL.GroupPurchaseBase().GetModel(id).sku_ID;
                return View(model);
            }
            else
            {
                string pids = RequestBase.GetString("dli_id");
                ViewData["hfPId"] = pids;
                return View();
            }
        }
        /// <summary>
        /// 展示商品信息
        /// </summary>
        /// <returns></returns>
        public ActionResult GroupPurchaseList()
        {
            int total = 0;//总行数
            int pageSize = 25;//每一页的行数
            int pageNumber = 1;//当前页数
            string ptparentid = "0";
            StringBuilder strSql = new StringBuilder();
            if (!string.IsNullOrEmpty(RequestBase.GetString("pageNum")))
            {
                pageNumber = Convert.ToInt32(RequestBase.GetString("pageNum"));
            }
            if (!string.IsNullOrEmpty(Request.Form["txtPrName"]))
            {
                strSql.AppendFormat(" and p_name like '%{0}%' ", Request.Form["txtPrName"]);
            }
            if (!string.IsNullOrEmpty(Request.Form["txtDatetime"]))
            {
                strSql.AppendFormat(" and gp_StartTime <= '{0}' and gp_EndTime >= '{1}'", Request.Form["txtDatetime"], Request.Form["txtDatetime"]);
            }
            if (RequestBase.GetString("hfPid") != "")
            {
                ptparentid = RequestBase.GetString("hfPid").ToString();
            }
            var cpt = new BLL.vm_GroupInfo().GetModelList(" gp_IsDel=0 " + strSql);

            total = cpt.Count;
            this.ViewData["TotalCount"] = total.ToString();
            this.ViewData["NumberPage"] = pageSize.ToString();
            this.ViewData["PagenumShown"] = "10";
            this.ViewData["CurrentPage"] = pageNumber.ToString();
            return View(cpt.ToPagedList(pageNumber, pageSize));
        }