public IActionResult Welcome() { DateTime nowTime = DateTime.Now; HomeViewModel model = new HomeViewModel() { MemberCount = _memberService.GetUserCount(), TodayMemberCount = _memberService.GetUserCount(nowTime), YesterdayMemberCount = _memberService.GetUserCount(nowTime.AddDays(-1)), VipCount = _memberService.GetUserVipCount(), TodayVipCount = _memberService.GetUserVipCount(nowTime), YesterdayVipCount = _memberService.GetUserVipCount(nowTime.AddDays(-1)), LoginCount = _loginIpService.GetCount(), TodayLoginCount = _loginIpService.GetCount(nowTime), YesterdayLoginCount = _loginIpService.GetCount(nowTime.AddDays(-1)) }; return(View(model)); }