考勤,企业日历初始化功能接口

zm_dev
sy 1 year ago
parent 531702b96f
commit a270e20e92

@ -0,0 +1,14 @@
package com.api.attendance.enterpriseCalendar;
import com.engine.attendance.workflow.web.EnterpriseCalendarApi;
import javax.ws.rs.Path;
/**
* @Author: sy
* @Description:
* @Date: 2024/4/24
**/
@Path("/attendance/enterpriseCalendar")
public class EnterpriseCalendarActionApi extends EnterpriseCalendarApi {
}

@ -50,7 +50,8 @@ public class GetCqSummarySearchConditionCmd extends AbstractCommonCommand<Map<St
HrmAdvancedSearchUtil hrmAdvancedSearchUtil = new HrmAdvancedSearchUtil();
HrmCommonService hrmCommonService = new HrmCommonServiceImpl();
boolean kq_personal_reportsearch = KQSettingsBiz.showLeaveTypeSet("kq_personal_reportsearch");
// boolean kq_personal_reportsearch = KQSettingsBiz.showLeaveTypeSet("kq_personal_reportsearch");
boolean kq_personal_reportsearch = false;
//展示列、时间范围、数据范围
WeaRadioGroup wrg = null;
if(kq_personal_reportsearch) {

@ -0,0 +1,8 @@
package com.engine.attendance.workflow.service;
import java.util.Map;
public interface EnterpriseCalendarService {
Map<String, Object> initCalendar(Map<String, Object> params);
}

@ -0,0 +1,208 @@
package com.engine.attendance.workflow.service.impl;
import com.engine.attendance.workflow.service.EnterpriseCalendarService;
import com.engine.common.util.*;
import com.engine.core.impl.Service;
import com.ibm.icu.util.ChineseCalendar;
import weaver.general.BaseBean;
import weaver.general.Util;
import java.text.SimpleDateFormat;
import java.util.*;
/**
* @Author: sy
* @Description:
* @Date: 2024/4/19
**/
public class EnterpriseCalendarServiceImpl extends Service implements EnterpriseCalendarService {
BaseBean bs = new BaseBean();
@Override
public Map<String, Object> initCalendar(Map<String, Object> params) {
String yearStr = Util.null2String(params.get("year"));
String calendarId = Util.null2String(params.get("calendarId"));
int year = Integer.parseInt(yearStr);
//查询所属机构
String sql = "select * from uf_jcl_kq_rlmc where id = " + calendarId;
Map<String,Object> data = DbTools.getSqlToMap(sql);
String org = Util.null2String(data.get("szjg"));
//查询formmodeid
Map<String,String> formModeIdMap = Utils.getFormmodeIdMap();
String formModeId = formModeIdMap.get("uf_jcl_kq_rlxx");
Calendar calendar = Calendar.getInstance();
List<Map<String, Object>> dateInfoList = new ArrayList<>();
Map<String, Object> dateInfo;
for (int i = 1; i <= 12; i++) {
calendar.set(year, i - 1, 1);
int daysInMonth = calendar.getActualMaximum(Calendar.DAY_OF_MONTH);
for (int day = 0; day < daysInMonth; day++) {
dateInfo = new HashMap<>();
dateInfo = createDateInfo(calendar);
dateInfo.put("formmodeid",formModeId);
dateInfo.put("modeuuid", UUID.randomUUID().toString());
dateInfo.put("modedatacreater","1");
dateInfo.put("modedatacreatertype","0");
dateInfo.put("modedatacreatedate", DateUtil.getCurrentTime().split(" ")[0]);
dateInfo.put("modedatacreatetime",DateUtil.getCurrentTime().split(" ")[1]);
dateInfo.put("rlmc", calendarId);
dateInfo.put("nd", yearStr);
dateInfo.put("szjg", org);
dateInfoList.add(dateInfo);
calendar.add(Calendar.DAY_OF_MONTH, 1);
}
}
//删除老数据
String delSql = "delete from uf_jcl_kq_rlxx where rlmc = " + calendarId + " and nd = " + yearStr;
boolean delSign = DbTools.update(delSql);
bs.writeLog("delSign : " + delSign + ", delSql : " + delSql);
//插入新数据
String tableName = "uf_jcl_kq_rlxx";
bs.writeLog("入库开始---");
boolean insertSign = CommonUtil.insertBatch(dateInfoList, tableName);
bs.writeLog("insertSign : " + insertSign);
return new HashMap<>();
}
private Map<String, Object> createDateInfo(Calendar calendar) {
Map<String, Object> dateInfo = new HashMap<>();
// 获取阳历年-月-日
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
// 使用SimpleDateFormat格式化Calendar中的日期
String solarDate = sdf.format(calendar.getTime());
//获取农历日期
LunarCalendar lunarCalendar = new LunarCalendar(calendar);
String lunarDate = lunarCalendar.traditionLunarDay();
//获取目标日期是周几
String weekIndex = getWeek(calendar);
//获取日期特定名称,节气或节日
String specialDay = "";
//判断日期是否为节气
SolarTermsUtil solarTermsUtil = new SolarTermsUtil(calendar);
String termInfo = solarTermsUtil.getSolartermsMsg();
if (!termInfo.equals("")) {
specialDay = termInfo.replace(" ", "");
}
//判断日期是否为节日
String holidayInfo = getHolidayInfo(calendar, lunarCalendar);
if (!holidayInfo.equals("")) {
specialDay = specialDay + holidayInfo;
}
//判断日期类型
String dayType = getDayType(weekIndex, specialDay);
dateInfo.put("rq", solarDate);
dateInfo.put("nlrq", lunarDate);
dateInfo.put("xq", weekIndex);
dateInfo.put("mc", specialDay.equals("") ? null : specialDay);
dateInfo.put("rqlx", dayType);
return dateInfo;
}
private String getDayType(String weekIndex, String specialDay) {
String dayType = "0";
List<String> realHolidayList = new ArrayList<>();
realHolidayList.add("春节");
realHolidayList.add("元旦节");
realHolidayList.add("劳动节");
realHolidayList.add("国庆节");
realHolidayList.add("端午节");
realHolidayList.add("中秋节");
realHolidayList.add("清明");
for (String holiday : realHolidayList) {
if (specialDay.contains(holiday)) {
dayType = "1";
break;
}
}
if (!"1".equals(dayType)) {
if ("5".equals(weekIndex) || "6".equals(weekIndex)) {
dayType = "2";
}
}
return dayType;
}
private String getHolidayInfo(Calendar calendar, LunarCalendar lunarCalendar) {
String holidayInfo = "";
//公历节日
int solarMonth = calendar.get(Calendar.MONTH) + 1; // Calendar.MONTH 从0开始计数
int solarDay = calendar.get(Calendar.DAY_OF_MONTH);
if (solarMonth == 1 && solarDay == 1) {
holidayInfo = holidayInfo + "元旦节";
}
if (solarMonth == 2 && solarDay == 14) {
holidayInfo = holidayInfo + "情人节";
}
if (solarMonth == 3 && solarDay == 8) {
holidayInfo = holidayInfo + "妇女节";
}
if (solarMonth == 3 && solarDay == 12) {
holidayInfo = holidayInfo + "植树节";
}
if (solarMonth == 4 && solarDay == 1) {
holidayInfo = holidayInfo + "愚人节";
}
if (solarMonth == 5 && solarDay == 1) {
holidayInfo = holidayInfo + "劳动节";
}
if (solarMonth == 5 && solarDay == 4) {
holidayInfo = holidayInfo + "中国青年节";
}
if (solarMonth == 6 && solarDay == 1) {
holidayInfo = holidayInfo + "儿童节";
}
if (solarMonth == 7 && solarDay == 1) {
holidayInfo = holidayInfo + "建党节";
}
if (solarMonth == 8 && solarDay == 1) {
holidayInfo = holidayInfo + "建军节";
}
if (solarMonth == 9 && solarDay == 10) {
holidayInfo = holidayInfo + "教师节";
}
if (solarMonth == 10 && solarDay == 1) {
holidayInfo = holidayInfo + "国庆节";
}
//农历节日,春节
int lunarMonth = lunarCalendar.getMonth();
int lunarDay = lunarCalendar.getDay();
if (lunarMonth == 1 && lunarDay == 1) {
holidayInfo = holidayInfo + "春节";
}
if (lunarMonth == 1 && lunarDay == 15) {
holidayInfo = holidayInfo + "元宵节";
}
if (lunarMonth == 5 && lunarDay == 5) {
holidayInfo = holidayInfo + "端午节";
}
if (lunarMonth == 7 && lunarDay == 7) {
holidayInfo = holidayInfo + "七夕节";
}
if (lunarMonth == 8 && lunarDay == 15) {
holidayInfo = holidayInfo + "中秋节";
}
if (lunarMonth == 9 && lunarDay == 9) {
holidayInfo = holidayInfo + "重阳节";
}
//除夕特殊处理
if (lunarMonth == 12) {
int monthDays = LunarCalendar.monthDays(lunarCalendar.getYear(), lunarMonth);
if (monthDays == lunarDay) {
holidayInfo = holidayInfo + "除夕";
}
}
return holidayInfo;
}
//根据日期取得星期几
public static String getWeek(Calendar cal){
// String[] weeks = {"星期日","星期一","星期二","星期三","星期四","星期五","星期六"};
int weekIndex = cal.get(Calendar.DAY_OF_WEEK) - 2;
if(weekIndex<0){
weekIndex = 6;
}
// return weeks[weekIndex];
return String.valueOf(weekIndex);
}
}

@ -0,0 +1,47 @@
package com.engine.attendance.workflow.web;
import com.alibaba.fastjson.JSONObject;
import com.engine.attendance.workflow.service.EnterpriseCalendarService;
import com.engine.attendance.workflow.service.impl.EnterpriseCalendarServiceImpl;
import com.engine.common.util.ParamUtil;
import com.engine.common.util.ServiceUtil;
import weaver.hrm.HrmUserVarify;
import weaver.hrm.User;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.MediaType;
import java.util.HashMap;
import java.util.Map;
/**
* @Author: sy
* @Description:
* @Date: 2024/4/24
**/
public class EnterpriseCalendarApi {
private EnterpriseCalendarService getEnterpriseCalendarService(User user) {
return ServiceUtil.getService(EnterpriseCalendarServiceImpl.class,user);
}
/**
*
* @param request
* @param response
* @return
*/
@POST
@Path("/initCalendar")
@Produces(MediaType.TEXT_PLAIN)
public String initCalendar(@Context HttpServletRequest request, @Context HttpServletResponse response) {
Map<String, Object> apidatas = new HashMap<String, Object>();
User user = HrmUserVarify.getUser(request, response);
apidatas = getEnterpriseCalendarService(user).initCalendar(ParamUtil.request2Map(request));
return JSONObject.toJSONString(apidatas);
}
}

@ -0,0 +1,254 @@
package com.engine.common.util;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
/**
* @Author: sy
* @Description:
* @Date: 2024/4/22
**/
public class LunarCalendar {
private int year;// 农历年
private int month;// 农历月
private int day;// 农历日
private boolean leap;// 农历闰年
// 上面4个值在构造方法中根据传入日期计算所得
/**
*
*/
final static String chineseNumber[] = { "一", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "十二" };
/**
*
*/
static SimpleDateFormat chineseDateFormat = new SimpleDateFormat("yyyy年MM月dd日");
/**
* 1901 ~ 2100
*/
final static long[] lunarInfo = new long[] { 0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554,
0x056a0, 0x09ad0, 0x055d2, 0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0,
0x14977, 0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970, 0x06566,
0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950, 0x0d4a0, 0x1d8a6, 0x0b550,
0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557, 0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5d0,
0x14573, 0x052d0, 0x0a9a8, 0x0e950, 0x06aa0, 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263,
0x0d950, 0x05b57, 0x056a0, 0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b5a0,
0x195a6, 0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570, 0x04af5,
0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5, 0x092e0, 0x0c960, 0x0d954, 0x0d4a0,
0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5, 0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9,
0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930, 0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0,
0x0d260, 0x0ea65, 0x0d530, 0x05aa0, 0x076a3, 0x096d0, 0x04bd7, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520,
0x0dd45, 0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0 };
// ====== 传回农历 y年的总天数
final private static int yearDays(int y) {
int i, sum = 348;
for (i = 0x8000; i > 0x8; i >>= 1) {
if ((lunarInfo[y - 1900] & i) != 0) {
sum += 1;
}
}
return (sum + leapDays(y));
}
// ====== 传回农历 y年闰月的天数
final private static int leapDays(int y) {
if (leapMonth(y) != 0) {
if ((lunarInfo[y - 1900] & 0x10000) != 0) {
return 30;
} else {
return 29;
}
} else {
return 0;
}
}
// ====== 传回农历 y年闰哪个月 1-12 , 没闰传回 0
final private static int leapMonth(int y) {
return (int) (lunarInfo[y - 1900] & 0xf);
}
// ====== 传回农历 y年m月的总天数
final public static int monthDays(int y, int m) {
if ((lunarInfo[y - 1900] & (0x10000 >> m)) == 0) {
return 29;
} else {
return 30;
}
}
// ====== 传回农历 y年的生肖
final public String animalsYear() {
final String[] Animals = new String[] { "鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊", "猴", "鸡", "狗", "猪" };
return Animals[(year - 4) % 12];
}
// ====== 传入 月日的offset 传回干支, 0=甲子
final private static String cyclicalm(int num) {
final String[] Gan = new String[] { "甲", "乙", "丙", "丁", "戊", "己", "庚", "辛", "壬", "癸" };
final String[] Zhi = new String[] { "子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥" };
return (Gan[num % 10] + Zhi[num % 12]);
}
// ====== 传入 offset 传回干支, 0=甲子
final public String cyclical() {
int num = year - 1900 + 36;
return (cyclicalm(num));
}
/**
*
*/
public LunarCalendar() {
this(Calendar.getInstance());
}
/**
*
*/
public LunarCalendar(Date date) {
this(date2calendar(date));
}
private static Calendar date2calendar(Date date) {
Calendar tmpCale = Calendar.getInstance();
tmpCale.setTime(date);
return tmpCale;
}
/**
* 使
*
* @param cal
*/
public LunarCalendar(Calendar cal) {
@SuppressWarnings("unused")
int yearCyl, monCyl, dayCyl;
int leapMonth = 0;
Date baseDate = null;
try {
baseDate = chineseDateFormat.parse("1900年1月31日");
} catch (ParseException e) {
}
// 求出和1900年1月31日相差的天数
int offset = (int) ((cal.getTime().getTime() - baseDate.getTime()) / 86400000L);
dayCyl = offset + 40;
monCyl = 14;
// 用offset减去每农历年的天数
// 计算当天是农历第几天
// i最终结果是农历的年份
// offset是当年的第几天
int iYear, daysOfYear = 0;
for (iYear = 1900; iYear < 2050 && offset > 0; iYear++) {
daysOfYear = yearDays(iYear);
offset -= daysOfYear;
monCyl += 12;
}
if (offset < 0) {
offset += daysOfYear;
iYear--;
monCyl -= 12;
}
// 农历年份
year = iYear;
yearCyl = iYear - 1864;
leapMonth = leapMonth(iYear); // 闰哪个月,1-12
leap = false;
// 用当年的天数offset,逐个减去每月(农历)的天数,求出当天是本月的第几天
int iMonth, daysOfMonth = 0;
for (iMonth = 1; iMonth < 13 && offset > 0; iMonth++) {
// 闰月
if (leapMonth > 0 && iMonth == (leapMonth + 1) && !leap) {
--iMonth;
leap = true;
daysOfMonth = leapDays(year);
} else {
daysOfMonth = monthDays(year, iMonth);
}
offset -= daysOfMonth;
// 解除闰月
if (leap && iMonth == (leapMonth + 1)) {
leap = false;
}
if (!leap) {
monCyl++;
}
}
// offset为0时并且刚才计算的月份是闰月要校正
if (offset == 0 && leapMonth > 0 && iMonth == leapMonth + 1) {
if (leap) {
leap = false;
} else {
leap = true;
--iMonth;
--monCyl;
}
}
// offset小于0时也要校正
if (offset < 0) {
offset += daysOfMonth;
--iMonth;
--monCyl;
}
month = iMonth;
day = offset + 1;
}
/**
*
*
* @return
*/
public Date getDate() {
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.YEAR, year);
calendar.set(Calendar.MONTH, month - 1);
calendar.set(Calendar.DAY_OF_MONTH, day);
return calendar.getTime();
}
public static String getChinaDayString(int day) {
String chineseTen[] = { "初", "十", "廿", "卅" };
int n = day % 10 == 0 ? 9 : day % 10 - 1;
if (day > 30) {
return "";
}
if (day == 10) {
return "初十";
} else {
return chineseTen[day / 10] + chineseNumber[n];
}
}
@Override
public String toString() {
return year + "年" + (leap ? "闰" : "") + chineseNumber[month - 1] + "月" + getChinaDayString(day);
}
final public String traditionLunarDay() {
return cyclical() + animalsYear() + "年" + (leap ? "闰" : "") + chineseNumber[month - 1] + "月" + getChinaDayString(day);
}
public int getYear() {
return year;
}
public int getMonth() {
return month;
}
public int getDay() {
return day;
}
}

@ -0,0 +1,394 @@
package com.engine.common.util;
import java.util.Calendar;
/**
* @Author: sy
* @Description:
* @Date: 2024/4/22
**/
public class SolarTermsUtil {
/**
*
*/
private int gregorianYear;
/**
*
*/
private int gregorianMonth;
/**
*
*/
private int gregorianDate;
private int chineseYear;
private int chineseMonth;
private int chineseDate;
// 初始日,公历农历对应日期:
// 公历 1901 年 1 月 1 日,对应农历 4598 年 11 月 11 日
private static int baseYear = 1901;
private static int baseMonth = 1;
private static int baseDate = 1;
private static int baseIndex = 0;
private static int baseChineseYear = 4598 - 1;
private static int baseChineseMonth = 11;
private static int baseChineseDate = 11;
private static char[] daysInGregorianMonth = { 31, 28, 31, 30, 31, 30, 31,
31, 30, 31, 30, 31 };
private int sectionalTerm;
private int principleTerm;
private static char[][] sectionalTermMap = {
{ 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 6, 6, 6, 5, 5, 6, 6, 5, 5, 5, 5, 5,
5, 5, 5, 4, 5, 5 },
{ 5, 4, 5, 5, 5, 4, 4, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 4, 4, 4, 3,
3, 4, 4, 3, 3, 3 },
{ 6, 6, 6, 7, 6, 6, 6, 6, 5, 6, 6, 6, 5, 5, 6, 6, 5, 5, 5, 6, 5, 5,
5, 5, 4, 5, 5, 5, 5 },
{ 5, 5, 6, 6, 5, 5, 5, 6, 5, 5, 5, 5, 4, 5, 5, 5, 4, 4, 5, 5, 4, 4,
4, 5, 4, 4, 4, 4, 5 },
{ 6, 6, 6, 7, 6, 6, 6, 6, 5, 6, 6, 6, 5, 5, 6, 6, 5, 5, 5, 6, 5, 5,
5, 5, 4, 5, 5, 5, 5 },
{ 6, 6, 7, 7, 6, 6, 6, 7, 6, 6, 6, 6, 5, 6, 6, 6, 5, 5, 6, 6, 5, 5,
5, 6, 5, 5, 5, 5, 4, 5, 5, 5, 5 },
{ 7, 8, 8, 8, 7, 7, 8, 8, 7, 7, 7, 8, 7, 7, 7, 7, 6, 7, 7, 7, 6, 6,
7, 7, 6, 6, 6, 7, 7 },
{ 8, 8, 8, 9, 8, 8, 8, 8, 7, 8, 8, 8, 7, 7, 8, 8, 7, 7, 7, 8, 7, 7,
7, 7, 6, 7, 7, 7, 6, 6, 7, 7, 7 },
{ 8, 8, 8, 9, 8, 8, 8, 8, 7, 8, 8, 8, 7, 7, 8, 8, 7, 7, 7, 8, 7, 7,
7, 7, 6, 7, 7, 7, 7 },
{ 9, 9, 9, 9, 8, 9, 9, 9, 8, 8, 9, 9, 8, 8, 8, 9, 8, 8, 8, 8, 7, 8,
8, 8, 7, 7, 8, 8, 8 },
{ 8, 8, 8, 8, 7, 8, 8, 8, 7, 7, 8, 8, 7, 7, 7, 8, 7, 7, 7, 7, 6, 7,
7, 7, 6, 6, 7, 7, 7 },
{ 7, 8, 8, 8, 7, 7, 8, 8, 7, 7, 7, 8, 7, 7, 7, 7, 6, 7, 7, 7, 6, 6,
7, 7, 6, 6, 6, 7, 7 } };
private static char[][] sectionalTermYear = {
{ 13, 49, 85, 117, 149, 185, 201, 250, 250 },
{ 13, 45, 81, 117, 149, 185, 201, 250, 250 },
{ 13, 48, 84, 112, 148, 184, 200, 201, 250 },
{ 13, 45, 76, 108, 140, 172, 200, 201, 250 },
{ 13, 44, 72, 104, 132, 168, 200, 201, 250 },
{ 5, 33, 68, 96, 124, 152, 188, 200, 201 },
{ 29, 57, 85, 120, 148, 176, 200, 201, 250 },
{ 13, 48, 76, 104, 132, 168, 196, 200, 201 },
{ 25, 60, 88, 120, 148, 184, 200, 201, 250 },
{ 16, 44, 76, 108, 144, 172, 200, 201, 250 },
{ 28, 60, 92, 124, 160, 192, 200, 201, 250 },
{ 17, 53, 85, 124, 156, 188, 200, 201, 250 } };
private static char[][] principleTermMap = {
{ 21, 21, 21, 21, 21, 20, 21, 21, 21, 20, 20, 21, 21, 20, 20, 20,
20, 20, 20, 20, 20, 19, 20, 20, 20, 19, 19, 20 },
{ 20, 19, 19, 20, 20, 19, 19, 19, 19, 19, 19, 19, 19, 18, 19, 19,
19, 18, 18, 19, 19, 18, 18, 18, 18, 18, 18, 18 },
{ 21, 21, 21, 22, 21, 21, 21, 21, 20, 21, 21, 21, 20, 20, 21, 21,
20, 20, 20, 21, 20, 20, 20, 20, 19, 20, 20, 20, 20 },
{ 20, 21, 21, 21, 20, 20, 21, 21, 20, 20, 20, 21, 20, 20, 20, 20,
19, 20, 20, 20, 19, 19, 20, 20, 19, 19, 19, 20, 20 },
{ 21, 22, 22, 22, 21, 21, 22, 22, 21, 21, 21, 22, 21, 21, 21, 21,
20, 21, 21, 21, 20, 20, 21, 21, 20, 20, 20, 21, 21 },
{ 22, 22, 22, 22, 21, 22, 22, 22, 21, 21, 22, 22, 21, 21, 21, 22,
21, 21, 21, 21, 20, 21, 21, 21, 20, 20, 21, 21, 21 },
{ 23, 23, 24, 24, 23, 23, 23, 24, 23, 23, 23, 23, 22, 23, 23, 23,
22, 22, 23, 23, 22, 22, 22, 23, 22, 22, 22, 22, 23 },
{ 23, 24, 24, 24, 23, 23, 24, 24, 23, 23, 23, 24, 23, 23, 23, 23,
22, 23, 23, 23, 22, 22, 23, 23, 22, 22, 22, 23, 23 },
{ 23, 24, 24, 24, 23, 23, 24, 24, 23, 23, 23, 24, 23, 23, 23, 23,
22, 23, 23, 23, 22, 22, 23, 23, 22, 22, 22, 23, 23 },
{ 24, 24, 24, 24, 23, 24, 24, 24, 23, 23, 24, 24, 23, 23, 23, 24,
23, 23, 23, 23, 22, 23, 23, 23, 22, 22, 23, 23, 23 },
{ 23, 23, 23, 23, 22, 23, 23, 23, 22, 22, 23, 23, 22, 22, 22, 23,
22, 22, 22, 22, 21, 22, 22, 22, 21, 21, 22, 22, 22 },
{ 22, 22, 23, 23, 22, 22, 22, 23, 22, 22, 22, 22, 21, 22, 22, 22,
21, 21, 22, 22, 21, 21, 21, 22, 21, 21, 21, 21, 22 } };
private static char[][] principleTermYear = {
{ 13, 45, 81, 113, 149, 185, 201 },
{ 21, 57, 93, 125, 161, 193, 201 },
{ 21, 56, 88, 120, 152, 188, 200, 201 },
{ 21, 49, 81, 116, 144, 176, 200, 201 },
{ 17, 49, 77, 112, 140, 168, 200, 201 },
{ 28, 60, 88, 116, 148, 180, 200, 201 },
{ 25, 53, 84, 112, 144, 172, 200, 201 },
{ 29, 57, 89, 120, 148, 180, 200, 201 },
{ 17, 45, 73, 108, 140, 168, 200, 201 },
{ 28, 60, 92, 124, 160, 192, 200, 201 },
{ 16, 44, 80, 112, 148, 180, 200, 201 },
{ 17, 53, 88, 120, 156, 188, 200, 201 } };
private static char[] chineseMonths = {
// 农历月份大小压缩表,两个字节表示一年。两个字节共十六个二进制位数,
// 前四个位数表示闰月月份,后十二个位数表示十二个农历月份的大小。
0x00, 0x04, 0xad, 0x08, 0x5a, 0x01, 0xd5, 0x54, 0xb4, 0x09, 0x64,
0x05, 0x59, 0x45, 0x95, 0x0a, 0xa6, 0x04, 0x55, 0x24, 0xad, 0x08,
0x5a, 0x62, 0xda, 0x04, 0xb4, 0x05, 0xb4, 0x55, 0x52, 0x0d, 0x94,
0x0a, 0x4a, 0x2a, 0x56, 0x02, 0x6d, 0x71, 0x6d, 0x01, 0xda, 0x02,
0xd2, 0x52, 0xa9, 0x05, 0x49, 0x0d, 0x2a, 0x45, 0x2b, 0x09, 0x56,
0x01, 0xb5, 0x20, 0x6d, 0x01, 0x59, 0x69, 0xd4, 0x0a, 0xa8, 0x05,
0xa9, 0x56, 0xa5, 0x04, 0x2b, 0x09, 0x9e, 0x38, 0xb6, 0x08, 0xec,
0x74, 0x6c, 0x05, 0xd4, 0x0a, 0xe4, 0x6a, 0x52, 0x05, 0x95, 0x0a,
0x5a, 0x42, 0x5b, 0x04, 0xb6, 0x04, 0xb4, 0x22, 0x6a, 0x05, 0x52,
0x75, 0xc9, 0x0a, 0x52, 0x05, 0x35, 0x55, 0x4d, 0x0a, 0x5a, 0x02,
0x5d, 0x31, 0xb5, 0x02, 0x6a, 0x8a, 0x68, 0x05, 0xa9, 0x0a, 0x8a,
0x6a, 0x2a, 0x05, 0x2d, 0x09, 0xaa, 0x48, 0x5a, 0x01, 0xb5, 0x09,
0xb0, 0x39, 0x64, 0x05, 0x25, 0x75, 0x95, 0x0a, 0x96, 0x04, 0x4d,
0x54, 0xad, 0x04, 0xda, 0x04, 0xd4, 0x44, 0xb4, 0x05, 0x54, 0x85,
0x52, 0x0d, 0x92, 0x0a, 0x56, 0x6a, 0x56, 0x02, 0x6d, 0x02, 0x6a,
0x41, 0xda, 0x02, 0xb2, 0xa1, 0xa9, 0x05, 0x49, 0x0d, 0x0a, 0x6d,
0x2a, 0x09, 0x56, 0x01, 0xad, 0x50, 0x6d, 0x01, 0xd9, 0x02, 0xd1,
0x3a, 0xa8, 0x05, 0x29, 0x85, 0xa5, 0x0c, 0x2a, 0x09, 0x96, 0x54,
0xb6, 0x08, 0x6c, 0x09, 0x64, 0x45, 0xd4, 0x0a, 0xa4, 0x05, 0x51,
0x25, 0x95, 0x0a, 0x2a, 0x72, 0x5b, 0x04, 0xb6, 0x04, 0xac, 0x52,
0x6a, 0x05, 0xd2, 0x0a, 0xa2, 0x4a, 0x4a, 0x05, 0x55, 0x94, 0x2d,
0x0a, 0x5a, 0x02, 0x75, 0x61, 0xb5, 0x02, 0x6a, 0x03, 0x61, 0x45,
0xa9, 0x0a, 0x4a, 0x05, 0x25, 0x25, 0x2d, 0x09, 0x9a, 0x68, 0xda,
0x08, 0xb4, 0x09, 0xa8, 0x59, 0x54, 0x03, 0xa5, 0x0a, 0x91, 0x3a,
0x96, 0x04, 0xad, 0xb0, 0xad, 0x04, 0xda, 0x04, 0xf4, 0x62, 0xb4,
0x05, 0x54, 0x0b, 0x44, 0x5d, 0x52, 0x0a, 0x95, 0x04, 0x55, 0x22,
0x6d, 0x02, 0x5a, 0x71, 0xda, 0x02, 0xaa, 0x05, 0xb2, 0x55, 0x49,
0x0b, 0x4a, 0x0a, 0x2d, 0x39, 0x36, 0x01, 0x6d, 0x80, 0x6d, 0x01,
0xd9, 0x02, 0xe9, 0x6a, 0xa8, 0x05, 0x29, 0x0b, 0x9a, 0x4c, 0xaa,
0x08, 0xb6, 0x08, 0xb4, 0x38, 0x6c, 0x09, 0x54, 0x75, 0xd4, 0x0a,
0xa4, 0x05, 0x45, 0x55, 0x95, 0x0a, 0x9a, 0x04, 0x55, 0x44, 0xb5,
0x04, 0x6a, 0x82, 0x6a, 0x05, 0xd2, 0x0a, 0x92, 0x6a, 0x4a, 0x05,
0x55, 0x0a, 0x2a, 0x4a, 0x5a, 0x02, 0xb5, 0x02, 0xb2, 0x31, 0x69,
0x03, 0x31, 0x73, 0xa9, 0x0a, 0x4a, 0x05, 0x2d, 0x55, 0x2d, 0x09,
0x5a, 0x01, 0xd5, 0x48, 0xb4, 0x09, 0x68, 0x89, 0x54, 0x0b, 0xa4,
0x0a, 0xa5, 0x6a, 0x95, 0x04, 0xad, 0x08, 0x6a, 0x44, 0xda, 0x04,
0x74, 0x05, 0xb0, 0x25, 0x54, 0x03 };
/**
* 24
*/
private static String[] principleTermNames = { "大寒", "雨水", "春分", "谷雨",
"小满", "夏至", "大暑", "处暑", "秋分", "霜降", "小雪", "冬至" };
/**
* 24
*/
private static String[] sectionalTermNames = { "小寒", "立春", "惊蛰", "清明",
"立夏", "芒种", "小暑", "立秋", "白露", "寒露", "立冬", "大雪" };
public SolarTermsUtil(Calendar calendar) {
gregorianYear = calendar.get(Calendar.YEAR);
gregorianMonth = calendar.get(Calendar.MONTH) + 1;
gregorianDate = calendar.get(Calendar.DATE);
computeChineseFields();
computeSolarTerms();
}
public int computeChineseFields() {
if (gregorianYear < 1901 || gregorianYear > 2100) {
return 1;
}
int startYear = baseYear;
int startMonth = baseMonth;
int startDate = baseDate;
chineseYear = baseChineseYear;
chineseMonth = baseChineseMonth;
chineseDate = baseChineseDate;
// 第二个对应日,用以提高计算效率
// 公历 2000 年 1 月 1 日,对应农历 4697 年 11 月 25 日
if (gregorianYear >= 2000) {
startYear = baseYear + 99;
startMonth = 1;
startDate = 1;
chineseYear = baseChineseYear + 99;
chineseMonth = 11;
chineseDate = 25;
}
int daysDiff = 0;
for (int i = startYear; i < gregorianYear; i++) {
daysDiff += 365;
if (isGregorianLeapYear(i)) {
daysDiff += 1; // leap year
}
}
for (int i = startMonth; i < gregorianMonth; i++) {
daysDiff += daysInGregorianMonth(gregorianYear, i);
}
daysDiff += gregorianDate - startDate;
chineseDate += daysDiff;
int lastDate = daysInChineseMonth(chineseYear, chineseMonth);
int nextMonth = nextChineseMonth(chineseYear, chineseMonth);
while (chineseDate > lastDate) {
if (Math.abs(nextMonth) < Math.abs(chineseMonth)) {
chineseYear++;
}
chineseMonth = nextMonth;
chineseDate -= lastDate;
lastDate = daysInChineseMonth(chineseYear, chineseMonth);
nextMonth = nextChineseMonth(chineseYear, chineseMonth);
}
return 0;
}
public int computeSolarTerms() {
if (gregorianYear < 1901 || gregorianYear > 2100) {
return 1;
}
sectionalTerm = sectionalTerm(gregorianYear, gregorianMonth);
principleTerm = principleTerm(gregorianYear, gregorianMonth);
return 0;
}
public static int sectionalTerm(int y, int m) {
if (y < 1901 || y > 2100)
return 0;
int index = 0;
int ry = y - baseYear + 1;
while (ry >= sectionalTermYear[m - 1][index]) {
index++;
}
int term = sectionalTermMap[m - 1][4 * index + ry % 4];
if ((ry == 121) && (m == 4)) {
term = 5;
}
if ((ry == 132) && (m == 4)) {
term = 5;
}
if ((ry == 194) && (m == 6)) {
term = 6;
}
return term;
}
public static int principleTerm(int y, int m) {
if (y < 1901 || y > 2100)
return 0;
int index = 0;
int ry = y - baseYear + 1;
while (ry >= principleTermYear[m - 1][index]) {
index++;
}
int term = principleTermMap[m - 1][4 * index + ry % 4];
if ((ry == 171) && (m == 3)) {
term = 21;
}
if ((ry == 181) && (m == 5)) {
term = 21;
}
return term;
}
/**
*
*
* @param year
*
* @return true
*/
public static boolean isGregorianLeapYear(int year) {
boolean isLeap = false;
if (year % 4 == 0) {
isLeap = true;
}
if (year % 100 == 0) {
isLeap = false;
}
if (year % 400 == 0) {
isLeap = true;
}
return isLeap;
}
public static int daysInGregorianMonth(int y, int m) {
int d = daysInGregorianMonth[m - 1];
if (m == 2 && isGregorianLeapYear(y)) {
d++; // 公历闰年二月多一天
}
return d;
}
public static int daysInChineseMonth(int y, int m) {
// 注意:闰月 m < 0
int index = y - baseChineseYear + baseIndex;
int v = 0;
int l = 0;
int d = 30;
if (1 <= m && m <= 8) {
v = chineseMonths[2 * index];
l = m - 1;
if (((v >> l) & 0x01) == 1) {
d = 29;
}
} else if (9 <= m && m <= 12) {
v = chineseMonths[2 * index + 1];
l = m - 9;
if (((v >> l) & 0x01) == 1) {
d = 29;
}
} else {
v = chineseMonths[2 * index + 1];
v = (v >> 4) & 0x0F;
if (v != Math.abs(m)) {
d = 0;
} else {
d = 29;
for (int i = 0; i < bigLeapMonthYears.length; i++) {
if (bigLeapMonthYears[i] == index) {
d = 30;
break;
}
}
}
}
return d;
}
public static int nextChineseMonth(int y, int m) {
int n = Math.abs(m) + 1;
if (m > 0) {
int index = y - baseChineseYear + baseIndex;
int v = chineseMonths[2 * index + 1];
v = (v >> 4) & 0x0F;
if (v == m) {
n = -m;
}
}
if (n == 13) {
n = 1;
}
return n;
}
// 大闰月的闰年年份
private static int[] bigLeapMonthYears = { 6, 14, 19, 25, 33, 36, 38, 41,
44, 52, 55, 79, 117, 136, 147, 150, 155, 158, 185, 193 };
/**
* 24
*
* @return 24
*/
public String getSolartermsMsg() {
String str = "";
String gm = String.valueOf(gregorianMonth);
if (gm.length() == 1) {
gm = ' ' + gm;
}
String cm = String.valueOf(Math.abs(chineseMonth));
if (cm.length() == 1) {
cm = ' ' + cm;
}
String gd = String.valueOf(gregorianDate);
if (gd.length() == 1) {
gd = ' ' + gd;
}
String cd = String.valueOf(chineseDate);
if (cd.length() == 1) {
cd = ' ' + cd;
}
if (gregorianDate == sectionalTerm) {
str = " " + sectionalTermNames[gregorianMonth - 1];
} else if (gregorianDate == principleTerm) {
str = " " + principleTermNames[gregorianMonth - 1];
}
return str;
}
}
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