private static bool IsValidAndFilter(AndFilter andFilter, ref ExDateTime?start, ref ExDateTime?end)
{
if (andFilter == null)
{
return(false);
}
foreach (QueryFilter queryFilter in andFilter.Filters)
{
if (!CalendarViewParameters.IsValidFilter(queryFilter, ref start, ref end))
{
return(false);
}
}
return(true);
}
private static bool IsValidFilter(QueryFilter queryFilter, ref ExDateTime?start, ref ExDateTime?end)
{
return(CalendarViewParameters.IsValidComparisonFilter(queryFilter as ComparisonFilter, ref start, ref end) || CalendarViewParameters.IsValidAndFilter(queryFilter as AndFilter, ref start, ref end));
}