/// <summary>
/// Convert the DateTime object to TaiwanLunisolarCalendar's DateTime format.
/// For example: 2008/1/26 will become 96/12/19
/// </summary>
public static DateTime ToTaiwanLunisolarDateTime(this DateTime d)
{
TaiwanLunisolarCalendar tlc = new TaiwanLunisolarCalendar();
DateTime result = new DateTime(tlc.GetYear(d), tlc.GetMonth(d), tlc.GetDayOfMonth(d), d.Hour, d.Minute, d.Second, d.Millisecond);
return(result);
}
public static void TaiwanLunisolarTest()
{
TaiwanLunisolarCalendar tc = new TaiwanLunisolarCalendar();
Assert.Equal(1, tc.Eras.Length);
}
public string GetLunarDate(DateTime mdate, string mtype)
{
String_Func sfc = new String_Func();
TaiwanLunisolarCalendar tlc = new TaiwanLunisolarCalendar();
string ldate = "";
int LunarYear = 0; // 農曆年
int LunarMonth = 0; // 月份
int LunarDay = 0; // 日期
int LunarHour = 0; // 時
int LunarMin = 0; // 分
int LunarSec = 0; // 秒
int LeapMonth = 0; // 潤月
LunarYear = tlc.GetSexagenaryYear(mdate); // 取得西元年
#region 農曆年
if (mtype.Contains("y"))
{
ldate = GetHeavenlyStem(tlc.GetCelestialStem(LunarYear)); // 年 - 天干
ldate += GetEarthlyBranch(tlc.GetTerrestrialBranch(LunarYear)) + "年"; // 年 - 地支
}
#endregion
#region 農曆月
if (mtype.Contains("M"))
{
LunarMonth = tlc.GetMonth(mdate); // 取得月份
LeapMonth = tlc.GetLeapMonth(tlc.GetYear(mdate)); // 取得潤月
if (LeapMonth > 0)
{
// 當年有潤月，月份會出現13個月，在潤月之後的月分要減一。
if (LeapMonth == LunarMonth)
{
ldate += "閏" + GetChMonth(LeapMonth - 1) + "月";
}
else if (LunarMonth > LeapMonth)
{
ldate += GetChMonth(LunarMonth - 1) + "月";
}
else
ldate += GetChMonth(LunarMonth) + "月";
}
else
ldate += GetChMonth(LunarMonth) + "月";
}
#endregion
#region 農曆日
if (mtype.Contains("d"))
{
LunarDay = tlc.GetDayOfMonth(mdate);
ldate += GetChDay(LunarDay) + "日";
}
#endregion
#region 農曆時 (子、丑...)
if (mtype.Contains("H"))
{
LunarHour = tlc.GetHour(mdate);
ldate += GetChHour(LunarHour) + "時";
}
#endregion
#region 中文數字時 (五、十一...)
if (mtype.Contains("h"))
{
LunarHour = tlc.GetHour(mdate);
ldate += GetChNHour(LunarHour) + "時";
}
#endregion
#region 農曆分
if (mtype.Contains("m"))
{
LunarMin = tlc.GetMinute(mdate);
ldate += sfc.GetChNumber((ulong)LunarMin).Replace("一十", "十") + "分";
}
#endregion
#region 農曆秒
if (mtype.Contains("s"))
{
LunarSec = tlc.GetSecond(mdate);
if (LunarSec == 0)
{
ldate += "整";
}
else
{
ldate += sfc.GetChNumber((ulong)LunarSec).Replace("一十", "十") + "秒";
}
}
#endregion
return ldate;
}
public string GetDateLunarZodiac(DateTime mdate)
{
TaiwanLunisolarCalendar tlc = new TaiwanLunisolarCalendar();
return GetLunarZodiac(tlc.GetTerrestrialBranch(tlc.GetSexagenaryYear(mdate)));
}
