private static bool IsTollFreeDate(DateTime date)
{
if (date.DayOfWeek == DayOfWeek.Saturday || date.DayOfWeek == DayOfWeek.Sunday)
{
return(true);
}
return(HolidayCalculator.IsHoliday(date));
}
private static bool IsDynamicHoliday(DateTime date)
{
int year = date.Year;
DateTime easterDay = HolidayCalculator.EasterDay(year);
DateTime maundyThursday = easterDay.AddDays(-3);
DateTime goodFriday = easterDay.AddDays(-2);
DateTime easterSaturday = easterDay.AddDays(-1);
DateTime easterMonday = easterDay.AddDays(1);
DateTime ascensionDay = HolidayCalculator.NthConsecutiveWeekDayAfter(6, DayOfWeek.Thursday, easterDay);
DateTime pentecostEve = NthConsecutiveWeekDayAfter(7, DayOfWeek.Saturday, easterDay);
DateTime pentecostDay = pentecostEve.AddDays(1);
DateTime midsummersEve = WeekDayBetween(DayOfWeek.Friday, new DateTime(year, 6, 19), new DateTime(year, 6, 25));
DateTime midsummersDay = midsummersEve.AddDays(1);
DateTime allSaintsEve = WeekDayBetween(DayOfWeek.Friday, new DateTime(year, 10, 30), new DateTime(year, 11, 5));
DateTime allSaintsDay = allSaintsEve.AddDays(1);
DateTime[] dynamicHolidays = { easterDay, maundyThursday, goodFriday, easterSaturday, easterMonday, ascensionDay, pentecostEve, pentecostDay, midsummersEve, midsummersDay, allSaintsEve, allSaintsDay };
return(dynamicHolidays.Contains(date));
}
