/// <summary>
/// خانههای جدول یک ماه شمسی را باز میگرداند.
/// اگر خانهای اطلاعاتی نداشت، آن خانه با نال پر میشود
/// </summary>
public static IEnumerable <PersianDay?> CreatePersianMonthCalendar(this int persianYear, int persianMonth)
{
var monthCells = new List <PersianDay?>();
for (var idx = 0; idx <= 41; idx++)
{
monthCells.Add(item: null);
}
var startDay = persianYear.GetPersianWeekDayNumber(persianMonth) - 1;
int i, j;
for (i = startDay; i <= 6; i++)
{
var curDay = i - startDay + 1;
var holidays = persianYear.ToPersianDate(persianMonth, curDay).GetHolidays();
monthCells[i] = new PersianDay
{
Year = persianYear,
Month = persianMonth,
Day = curDay,
Holidays = holidays
};
}
var noOfDays = persianYear.GetPersianMonthLastDay(persianMonth);
var k = 7;
for (j = 6 - startDay + 1; j <= noOfDays - 1; j++)
{
var curDay = j + 1;
var holidays = persianYear.ToPersianDate(persianMonth, curDay).GetHolidays();
monthCells[k] = new PersianDay
{
Year = persianYear,
Month = persianMonth,
Day = curDay,
Holidays = holidays
};
k++;
}
RemoveLastNullRow(monthCells);
return(monthCells);
}
/// <summary>
/// تبدیل تاریخ شمسی به قمری
/// </summary>
/// <param name="persian">روز شمسی</param>
/// <returns></returns>
public static IslamicDay PersianDayToIslamicDay(this PersianDay persian)
{
return(JdnToIslamicDay(PersianDayToJdn(persian)));
}
/// <summary>
///
/// </summary>
/// <param name="persian"></param>
/// <returns></returns>
public static long PersianDayToJdn(this PersianDay persian)
{
return(PersianDayToJdn(persian.Year, persian.Month, persian.Day));
}
/// <summary>
///
/// </summary>
/// <param name="persian"></param>
/// <returns></returns>
public static DateTime PersianDayToGregorian(this PersianDay persian)
{
return(JdnToGregorianDateTime(PersianDayToJdn(persian)));
}
