public static DateTime GetIntervalEndDate(DateTime date, SelectionInterval interval)
{
int firstDay = interval == SelectionInterval.Day ? date.Day : DateTime.DaysInMonth(date.Year, date.Month);
return(new DateTime(date.Year, date.Month, firstDay, 23, 59, 59));
}
private DateRange GetRange(DateTime startDate, DateTime endDate, SelectionInterval interval)
{
return(new DateRange(DateTimeHelper.GetIntervalStartDate(startDate, interval), DateTimeHelper.GetIntervalEndDate(endDate, interval)));
}
public static DateTime GetIntervalStartDate(DateTime date, SelectionInterval interval)
{
int lastDay = interval == SelectionInterval.Day ? date.Day : 1;
return(new DateTime(date.Year, date.Month, lastDay, 0, 0, 0));
}
private DateRange GetRange(DateTime date, SelectionInterval interval)
{
return(GetRange(date, date, interval));
}
