public void PrecedingPeriod()
{
var period1 = new BookingPeriod(new DateTime(1992, 2, 3), new DateTime(2006, 2, 2));
var period2 = new BookingPeriod(new DateTime(1992, 1, 1), new DateTime(1992, 2, 2));
Assert.IsFalse(period1.OverlapsWith(period2));
Assert.IsTrue(period1.DoesNotoverlapWith(period2));
}
private void ResetDateSelectionElement()
{
BookingPeriod viewPeriod = new BookingPeriod(StartDate, StartDate.AddDays(DatesToDisplay - 1));
if (!SelectedRange.IsValid() || SelectedRange.DoesNotoverlapWith(viewPeriod))
{
RemoveDateRangeElement();
return;
}
CreateDateRangeElement();
int startColumn;
int columnSpan;
GetColumnAndSpanOfSelectedPeriod(out startColumn, out columnSpan);
Grid.SetRow(DateRangeElement, dayNumberRow);
Grid.SetColumn(DateRangeElement, startColumn);
Grid.SetColumnSpan(DateRangeElement, columnSpan);
int rightMargin = SelectedRange.EndDate <= viewPeriod.EndDate ? MarginForDateSelectionElement : 0;
int leftMargin = SelectedRange.StartDate >= viewPeriod.StartDate ? MarginForDateSelectionElement : 0;
DateRangeElement.Margin = new Thickness(leftMargin, DateRangeElement.Margin.Top, rightMargin, DateRangeElement.Margin.Bottom);
}
