/// <summary>
        /// 添加快递查询到数据库
        /// </summary>
        /// <param name="mailNo"></param>
        /// <param name="expSpellName"></param>
        /// <param name="expTextName"></param>
        /// <param name="update"></param>
        /// <param name="updateStr"></param>
        /// <param name="dataList"></param>
        private string InserExpressSearch(string mailNo, string expSpellName, string expTextName, string update, string updateStr, bool flag, int status, string tel, JsonData dataList)
        {
            //是否已经查询
            Models.SysExpressSearch searchModel = FindEntity("{\"MailNo\":\"" + mailNo + "\",\"ExpSpellName\":\"" + expSpellName + "\"}");
            if (searchModel == null)//第一次查询
            {
                //添加查询记录
                searchModel               = new Models.SysExpressSearch();
                searchModel.MailNo        = mailNo;
                searchModel.ExpSpellName  = expSpellName;
                searchModel.ExpTextName   = expTextName;
                searchModel.Tel           = tel;
                searchModel.LastQueryTime = update;
                searchModel.UpdateStr     = updateStr;
                searchModel.Flag          = flag;
                searchModel.Status        = status;

                Insert(searchModel);
            }
            else //修改
            {
                searchModel.Flag          = flag;
                searchModel.Status        = status;
                searchModel.LastQueryTime = update;
                searchModel.UpdateStr     = updateStr;
                UpdateForm(searchModel);
            }
            List <Models.SysExpressSearchInfo> infoList = GetListInfo("{\"MailNo\":\"" + mailNo + "\"}");


            //添加详细信息
            for (int i = 0; i < dataList.Count; i++)
            {
                int x = 0;
                foreach (Models.SysExpressSearchInfo info in infoList)
                {
                    if (info.mailNo == mailNo && info.AddTime == Utils.ObjectToDateTime(dataList[i]["time"]) && info.context == Utils.ObjectToStr(dataList[i]["context"]))
                    {
                        x++;
                        break;
                    }
                }
                if (x == 0)
                {
                    Models.SysExpressSearchInfo infoModel = new Models.SysExpressSearchInfo();
                    infoModel.mailNo             = mailNo;
                    infoModel.AddTime            = Utils.ObjectToDateTime(dataList[i]["time"]);
                    infoModel.context            = Utils.ObjectToStr(dataList[i]["context"]);
                    infoModel.SysExpressSearchId = searchModel.SysExpressSearchId;
                    InsertInfo(infoModel);
                    infoList.Add(infoModel);
                }
                x = 0;
            }
            searchModel.InfoList = infoList;
            return(SearchDataBase(searchModel));
        }
 /// <summary>
 /// 新增
 /// </summary>
 public int InsertInfo(Models.SysExpressSearchInfo model)
 {
     Models.ApplicationDbContext dbContext = new Models.ApplicationDbContext();
     dbContext.expressSearchInfo.Add(model);
     return(dbContext.SaveChanges());
 }