public static void Main()
{
// Creates and initializes a HebrewCalendar.
HebrewCalendar myCal = new HebrewCalendar();
// Displays the header.
Console.Write("YEAR\t");
for (int y = 5761; y <= 5765; y++)
{
Console.Write("\t{0}", y);
}
Console.WriteLine();
// Displays the value of the CurrentEra property.
Console.Write("CurrentEra:");
for (int y = 5761; y <= 5765; y++)
{
Console.Write("\t{0}", myCal.GetDaysInYear(y, HebrewCalendar.CurrentEra));
}
Console.WriteLine();
// Displays the values in the Eras property.
for (int i = 0; i < myCal.Eras.Length; i++)
{
Console.Write("Era {0}:\t", myCal.Eras[i]);
for (int y = 5761; y <= 5765; y++)
{
Console.Write("\t{0}", myCal.GetDaysInYear(y, myCal.Eras[i]));
}
Console.WriteLine();
}
}
/// <summary>
/// מחשב האם התאריך בטווח התאריכים בהתחשב בנתוני לוח עברי : שנה מעוברת ,שנים מלאות ,חסרות וכסדרן
/// </summary>
/// <param name="value">date to check(today)</param>
/// <param name="date">date of event</param>
/// <param name="length">how meny days is event</param>
/// <returns></returns>
public static bool IsInRange(this DateTime value, DateTime date, int length)
{
length--;
HebrewCalendar hd = new HebrewCalendar();
//case 1: The same type of year
if (hd.GetDaysInYear(hd.GetYear(value)) == hd.GetDaysInYear(hd.GetYear(date)))
{
//לא נכון למקרה הזה יכול להיות שימושי במקרים אחרים
//if (hd.GetDayOfYear(date) + length > hd.GetDaysInYear(hd.GetYear(date)))
// length += hd.GetDaysInYear(hd.GetYear(date));
if (hd.GetDayOfYear(value) >= hd.GetDayOfYear(date) && (hd.GetDayOfYear(value) <= (hd.GetDayOfYear(date) + length)))
{
return(true);
}
return(false);
}
int month = hd.GetMonth(value);
// all false options: different months(not Adar in leep year) or an erlier day in the month - same length of month
if (month < hd.GetMonth(date) && hd.IsLeapYear(hd.GetYear(date)) == false)
{
return(false);
}
//both are ether leap or not, The differencse is by the months
if (Math.Abs(hd.GetDaysInYear(hd.GetYear(value)) - hd.GetDaysInYear(hd.GetYear(date))) <= 2)
{
return(CheckRange(hd.GetYear(date), month, hd.GetDayOfMonth(value), value, date, length));
}
else if (hd.IsLeapYear(hd.GetYear(value)) == true)
{
if (month > 6)
{
month -= 1;
}
if (hd.GetMonth(value) != 6)
{
return(CheckRange(hd.GetYear(date), month, hd.GetDayOfMonth(value), value, date, length));
}
else
{
return(false);
}
}
//date is a leap year
else
{
if (month >= 6)
{
month += 1;
}
if (hd.GetMonth(date) == 6 || (hd.GetMonth(date) < 6 && (hd.GetMonth(hd.AddDays(date, length)) >= 6)))
{
return(false);
}
return(CheckRange(hd.GetYear(date), month, hd.GetDayOfMonth(value), value, date, length));
}
}
///<summary>Finds the type of a year.</summary>
///<param name="hebrewYear">The year to check.</param>
///<returns>The type of the year.</returns>
public static HebrewYearType GetYearType(int hebrewYear)
{
var length = calendar.GetDaysInYear(hebrewYear);
if (length > 380)
{
length -= 30;
}
return((HebrewYearType)length);
}
public static void Main()
{
StreamWriter output = new StreamWriter("HebrewCalendarInfo.txt");
// Make the Hebrew Calendar the current calendar and
// Hebrew (Israel) the current thread culture.
HebrewCalendar hc = new HebrewCalendar();
CultureInfo culture = CultureInfo.CreateSpecificCulture("he-IL");
culture.DateTimeFormat.Calendar = hc;
Thread.CurrentThread.CurrentCulture = culture;
output.WriteLine("{0} Information:\n",
GetCalendarName(culture.DateTimeFormat.Calendar));
// Get the calendar range expressed in both Hebrew calendar and
// Gregorian calendar dates.
output.WriteLine("Start Date: {0} ", hc.MinSupportedDateTime);
culture.DateTimeFormat.Calendar = culture.Calendar;
output.WriteLine(" ({0} Gregorian)\n",
hc.MinSupportedDateTime);
culture.DateTimeFormat.Calendar = hc;
output.WriteLine("End Date: {0} ", hc.MaxSupportedDateTime);
culture.DateTimeFormat.Calendar = culture.Calendar;
output.WriteLine(" ({0} Gregorian)\n",
hc.MaxSupportedDateTime);
culture.DateTimeFormat.Calendar = hc;
// Get the year in the Hebrew calendar that corresponds to 1/1/2012
// and display information about it.
DateTime startOfYear = new DateTime(2012, 1, 1);
output.WriteLine("Days in the Year {0}: {1}\n",
hc.GetYear(startOfYear),
hc.GetDaysInYear(hc.GetYear(startOfYear)));
output.WriteLine("Days in Each Month of {0}:\n", hc.GetYear(startOfYear));
output.WriteLine("Month Days Month Name");
// Change start of year to first day of first month
startOfYear = hc.ToDateTime(hc.GetYear(startOfYear), 1, 1, 0, 0, 0, 0);
DateTime startOfMonth = startOfYear;
for (int ctr = 1; ctr <= hc.GetMonthsInYear(hc.GetYear(startOfYear)); ctr++)
{
output.Write(" {0,2}", ctr);
output.WriteLine("{0,12}{1,15:MMM}",
hc.GetDaysInMonth(hc.GetYear(startOfMonth), hc.GetMonth(startOfMonth)),
startOfMonth);
startOfMonth = hc.AddMonths(startOfMonth, 1);
}
output.Close();
}
public void DaysInYear()
{
var bcl = new HebrewCalendar();
var minYear = bcl.GetYear(bcl.MinSupportedDateTime);
var maxYear = bcl.GetYear(bcl.MaxSupportedDateTime);
for (int year = minYear; year <= maxYear; year++)
{
Assert.AreEqual(bcl.GetDaysInYear(year), HebrewScripturalCalculator.DaysInYear(year));
}
}