private void LoadChecks(DateTime currentDate)
{
AppointmentGenerator generator = new AppointmentGenerator();
DateTime lastMonth = currentDate.AddMonths(-1);
DateTime nextMonth = currentDate.AddMonths(1);
YearMonthInfo forLastMonth = CreateSearchParameter(lastMonth);
YearMonthInfo forCurrentMonth = CreateSearchParameter(currentDate);
YearMonthInfo forNextMonth = CreateSearchParameter(nextMonth);
_checksInLastMonth = _checkRepository.GetChecksByMonth(forLastMonth);
_checksInThisMonth = _checkRepository.GetChecksByMonth(forCurrentMonth);
_checksInNextMonth = _checkRepository.GetChecksByMonth(forNextMonth);
_allChecks = new List <Check>();
_allChecks.AddRange(_checksInLastMonth);
_allChecks.AddRange(_checksInThisMonth);
_allChecks.AddRange(_checksInNextMonth);
List <Check> checksWithFlag = ApplyCheckFlagQuery();
List <AppointmentCheck> allAppointments = generator.CreateAppointmentObjects(checksWithFlag);
ScheduleView.AppointmentsSource = allAppointments;
ScheduleView.Commit();
ScheduleView.SelectedAppointment = null;
}