private void FillAppointmentViewModel(AppointmentsViewModel model)
 {
     model.TodaysAppointments       = _appointmentsService.GetTodaysAppointments(CurrentUserType, CurrentUserId);
     model.AllAppointments          = _appointmentsService.GetAllAppointmentsIncludingPatientAndStaff(CurrentUserType, CurrentUserId).Where(a => a.Status == Status.ACCEPTED).ToList();
     model.ShowAddAppointmentButton = IsCurrentUserStaff;
     model.IsStaff = IsCurrentUserStaff;
 }