/// <summary>
/// Creates A MonthAYear Group Using A Forward-Slash Date Formatted String. Example: 01/01/2021.
/// Could Also Try Using Standard Date Format. Example: January 1st, 2021.
/// </summary>
/// <param name="_date"></param>
/// <returns></returns>
public MyMonthAYearGroupUtility(string _date)
{
var _dateByMonthAndYear = CalculateDateByMonthAndYear(_date);
this.DateByMonth = _dateByMonthAndYear.dateByMonth;
this.DateByYear = _dateByMonthAndYear.dateByYear;
this.DateByDay = _dateByMonthAndYear.dateByDay;
}
public static int GetDayCountFromMonthAYear(EDateByMonth _month, EDateByYear _year)
{
switch (_month)
{
case EDateByMonth.Undecided:
return(-1);
case EDateByMonth.January:
return(31);
case EDateByMonth.February:
if (_year == EDateByYear.Y2020 || _year == EDateByYear.Y2024)
{
return(29);
}
return(28);
case EDateByMonth.March:
return(31);
case EDateByMonth.April:
return(30);
case EDateByMonth.May:
return(31);
case EDateByMonth.June:
return(30);
case EDateByMonth.July:
return(31);
case EDateByMonth.August:
return(31);
case EDateByMonth.September:
return(30);
case EDateByMonth.October:
return(31);
case EDateByMonth.November:
return(30);
case EDateByMonth.December:
return(31);
default:
return(-1);
}
}
public static bool IsMonthMissingDays(EDateByMonth _month, EDateByYear _year, int _dayCount)
{
return(_dayCount != GetDayCountFromMonthAYear(_month, _year));
}
private MyMonthAYearGroupUtility()
{
this.DateByMonth = EDateByMonth.Undecided;
this.DateByYear = EDateByYear.Undecided;
}