public void SendNotification(string lead_id_encrypted) { List <HomeVM> homeVMList = new List <HomeVM>(); List <HomeModel> homeModelList = new List <HomeModel>(); RealTimeNotificationBusiness realTimeNotificationBusiness = new RealTimeNotificationBusiness(unitOfWork); HomeBusiness homeBusiness = new HomeBusiness(unitOfWork); LeadAuditBusiness leadAuditBusiness = new LeadAuditBusiness(unitOfWork); int maxLeadAuditId = 0; int companyid = Convert.ToInt32(Context.User.Identity.Name.Split(new[] { '|' })[1]); int curentuserid = Convert.ToInt32(Context.User.Identity.Name.Split(new[] { '|' })[0]); List <int?> realTimeNotificationId = realTimeNotificationBusiness.GetNotifyClientByCompanyId(companyid, curentuserid, lead_id_encrypted.Decrypt(), ref maxLeadAuditId); homeModelList = homeBusiness.GetRecentActivitiesForHome(1, 1, maxLeadAuditId, false, 0, 0); AutoMapper.Mapper.Map(homeModelList, homeVMList); foreach (int userid in realTimeNotificationId) { Clients.User(userid.Encrypt()).NewNotification(new { RecentActivities = homeVMList.Select(x => new { CreatedBy = x.CreatedBy, ImageURL = x.ImageURL, LeadAuditId = x.LeadAuditId, ActivityText = x.ActivityText, ActivityCreatedTime = x.ActivityCreatedTime }), MaxLeadAuditID = maxLeadAuditId.Encrypt() }); } }