//int GetSexagenaryYear (DateTime time) 获取指定公历日期的农历年份的干支纪年
//int GetSexagenaryYear (DateTime time) 获取指定公历日期的农历年份的干支纪年，从1到60，分别是甲子、乙丑、丙寅、….癸亥, 比如戊戌变法、辛亥革命就是按这个来命名的。当然算八字也少不了这个。
//nt GetTerrestrialBranch (int sexagenaryYear) ) 获取一个干支的地支，, 从1到12, 表示子、丑、寅、…今年是狗年，
public string GetStemBranch(DateTime time)
{
int sexagenaryYear = calendar.GetSexagenaryYear(time);
string stemBranch = CelestialStem.Substring(calendar.GetCelestialStem(sexagenaryYear) - 1, 1) + TerrestrialBranch.Substring(calendar.GetTerrestrialBranch(sexagenaryYear) - 1, 1);
return(stemBranch);
}
/// <summary>
/// 获取十二生肖
/// </summary>
/// <param name="aDateTime"></param>
/// <returns></returns>
public static string Get12Lunar(DateTime aDateTime)
{
System.Globalization.ChineseLunisolarCalendar chinseCaleander = new System.Globalization.ChineseLunisolarCalendar();
string TreeYear = "鼠牛虎兔龙蛇马羊猴鸡狗猪";
int intYear = chinseCaleander.GetSexagenaryYear(aDateTime);
return(I3StringUtil.SubString(TreeYear, chinseCaleander.GetTerrestrialBranch(intYear) - 1, 1));
}
/// <summary>
/// 获取生肖，要求传入阳历的年月日
/// </summary>
/// <param name="year">年</param>
/// <param name="month">月</param>
/// <param name="day">日</param>
/// <returns>生肖</returns>
public static string GetYearOfBirth(string year, string month, string day) {
var chineseCalender = new ChineseLunisolarCalendar();
// 使用传入年月日实例化时间
var dtm = new DateTime(int.Parse(year), int.Parse(month), int.Parse(day));
// 获得传入年月日的地支
var sexagenaryYear = chineseCalender.GetSexagenaryYear(dtm);
// 截取生肖
var yearOfBirth = YEAR_TREE.Substring(chineseCalender.GetTerrestrialBranch(sexagenaryYear) - 1, 1);
return yearOfBirth;
}
/// <summary>
/// 返回生肖
/// </summary>
/// <param name="datetime">公历日期</param>
/// <returns></returns>
public static string GetShengXiao(this ChineseLunisolarCalendar calendar, DateTime datetime)
{
return(_shengxiao[calendar.GetTerrestrialBranch(calendar.GetSexagenaryYear(datetime)) - 1]);
}