public IActionResult Index() { List <BannerDetails> bannerDetails = _temp.GetBannerDetailsNoExpire(); if (bannerDetails.Count() > 0) { string strToday = pc.GetYear(DateTime.Now).ToString("0000") + "/" + pc.GetMonth(DateTime.Now).ToString("00") + "/" + pc.GetDayOfMonth(DateTime.Now).ToString("00"); foreach (var item in bannerDetails) { if (item.EndDate.CompareTo(strToday) < 0) { _temp.UpdateBannerExpire(item.Id); } } } return(View()); }