public JsonResult LoadContact()
        {
            String searc = Request.QueryString["search[value]"];
           var repo = new Repository<ContactMarkettingModel>("contactMarketting");
            var datax = repo.Gets().Select(i => new
            {

                name = i.Name,
                objecttitle = i.ObjectTitle,
                tel = i.Tel,
                email = i.Email,
                date = i.date
            });
            JsonPage page=new JsonPage();
            String pageindex=   Request.QueryString["draw"];
            int pagesize = 10;
            page.recordsTotal = datax.ToList().Count;



            page.recordsFiltered = datax.ToList().Count;
            page.draw = int.Parse(pageindex);
            String lg = Request.QueryString["length"];
            String begin = Request.QueryString["start"];
            datax = datax.Skip(int.Parse(begin)).Take(int.Parse(lg));
            page.data = datax;


            var data = Json(page, JsonRequestBehavior.AllowGet);



            return data;

        }
        public async Task<JsonResult> Post(ContactMarkettingModel model)
        {
            //validate data
            if (!ModelState.IsValid) return Json(false);

            #region log it

            var log = log4net.LogManager.GetLogger("mbnd");
            log.Info(JsonConvert.SerializeObject(model, Formatting.Indented));

            #endregion

            #region storeDb

            var repo = new Repository<ContactMarkettingModel>("contactMarketting");
            var data = repo.Gets().Where(i => i.Email == model.Email).ToList();
            if (data.Count>0)
            {
                JsonPage page = new JsonPage();
                page.T = 1;
                return Json(page,JsonRequestBehavior.AllowGet);
            }
            else
            {
                repo.Insert(model);
            }
           

            #endregion

   

            #region Send Email

            //try
            //{
            //    if (!String.IsNullOrEmpty(model.EmailCustomer))
            //    {
            //        var mMess = new MailMessage
            //        {
            //            From = new MailAddress(ConfigurationManager.AppSettings["Gmail"])
            //        };
            //        mMess.To.Add(new MailAddress(model.EmailCustomer));

            //        mMess.Subject = "Lead muabannhadat.vn " + model.Name;
            //        mMess.IsBodyHtml = true;
            //        mMess.Body = RenderRazorViewToString("TemplateEmail", model);
            //        var smClt = new SmtpClient {EnableSsl = true};
            //        smClt.Send(mMess);
            //        return Json(true);
            //    }
            //}
            //catch
            //{
            //    return Json(false);
            //}

            #endregion

            return Json(true);
        }