v1.1.10 新增可自定义节假日数据；新增阳历日期按工作日推移。

README.md

@@ -16,7 +16,7 @@ lunar是一款无第三方依赖的公历(阳历)和农历(阴历、老黄历)
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.1.7</version>
+  <version>1.1.10</version>
 </dependency>
 ```
  

README_EN.md

@@ -12,7 +12,7 @@ lunar is a calendar library for Solar and Chinese Lunar.
 <dependency>
   <groupId>cn.6tail</groupId>
   <artifactId>lunar</artifactId>
-  <version>1.1.7</version>
+  <version>1.1.10</version>
 </dependency>
 ```
  

pom.xml

@@ -7,7 +7,7 @@
     <groupId>cn.6tail</groupId>
     <artifactId>lunar</artifactId>
     <packaging>jar</packaging>
-    <version>1.1.7</version>
+    <version>1.1.10</version>
     <name>${project.groupId}:${project.artifactId}</name>
     <url>https://github.com/6tail/lunar-java</url>
     <description>a calendar library for Solar and Chinese Lunar</description>

src/main/java/com/nlf/calendar/Lunar.java

@@ -323,7 +323,7 @@ public class Lunar{
     t -= (53 * t * t + 334116 * Math.cos(4.67 + 628.307585 * t) + 2061 * Math.cos(2.678 + 628.3076 * t) * t) / v / 10000000;
     l = 48950621.66 + 6283319653.318 * t + 53 * t * t + 334166 * Math.cos(4.669257 + 628.307585 * t) + 3489 * Math.cos(4.6261 + 1256.61517 * t) + 2060.6 * Math.cos(2.67823 + 628.307585 * t) * t - 994 - 834 * Math.sin(2.1824 - 33.75705 * t);
     t -= (l / 10000000 - w) / 628.332 + (32 * (t + 1.8) * (t + 1.8) - 20) / 86400 / 36525;
-    return t * 36525 + 8 / 24;
+    return t * 36525 + 8D / 24;
   }
 
   private double saLonT2(double w){
@@ -336,10 +336,10 @@ public class Lunar{
 
   private double qiHigh(double w){
     double t = saLonT2(w) * 36525;
-    t = t - dtT(t) + 8 / 24;
+    t = t - dtT(t) + 8D / 24;
     double v = ((t + 0.5) % 1) * 86400;
     if (v < 1200 || v > 86400 - 1200){
-      t = saLonT(w) * 36525 - dtT(t) + 8 / 24;
+      t = saLonT(w) * 36525 - dtT(t) + 8D / 24;
     }
     return t;
   }
@@ -381,7 +381,7 @@ public class Lunar{
 
   private double qiAccurate(double w){
     double t = saLonT(w) * 36525;
-    return t - dtT(t) + 8 * 1D / 24;
+    return t - dtT(t) + 8D / 24;
   }
 
   private double qiAccurate2(double jd) {

src/main/java/com/nlf/calendar/Solar.java

@@ -5,6 +5,7 @@ import java.util.Calendar;
 import java.util.Date;
 import java.util.List;
 
+import com.nlf.calendar.util.HolidayUtil;
 import com.nlf.calendar.util.LunarUtil;
 import com.nlf.calendar.util.SolarUtil;
 
@@ -536,9 +537,36 @@ public class Solar{
    * @return 阳历日期
    */
   public Solar next(int days){
+    return next(days,false);
+  }
+
+  public Solar next(int days, boolean onlyWorkday){
     Calendar c = Calendar.getInstance();
     c.set(year,month-1,day,hour,minute,second);
-    c.add(Calendar.DATE,days);
+    if(0!=days) {
+      if(!onlyWorkday){
+        c.add(Calendar.DATE,days);
+      }else {
+        int rest = Math.abs(days);
+        int add = days < 1 ? -1 : 1;
+        while (rest > 0) {
+          c.add(Calendar.DATE, add);
+          boolean work = true;
+          Holiday holiday = HolidayUtil.getHoliday(c.get(Calendar.YEAR), c.get(Calendar.MONTH)+1, c.get(Calendar.DAY_OF_MONTH));
+          if(null==holiday){
+            int week = c.get(Calendar.DAY_OF_WEEK);
+            if(1==week||7==week){
+              work = false;
+            }
+          }else{
+            work = holiday.isWork();
+          }
+          if(work){
+            rest--;
+          }
+        }
+      }
+    }
     return new Solar(c);
   }
 

src/main/java/com/nlf/calendar/eightchar/DaYun.java

@@ -39,16 +39,17 @@ public class DaYun {
     this.yun = yun;
     this.lunar = yun.getLunar();
     this.index = index;
+    int birthYear = lunar.getSolar().getYear();
     int year = yun.getStartSolar().getYear();
     if (index < 1) {
-      this.startYear = lunar.getSolar().getYear();
+      this.startYear = birthYear;
       this.startAge = 1;
       this.endYear = year - 1;
-      this.endAge = yun.getStartYear();
+      this.endAge = year - birthYear;
     } else {
       int add = (index - 1) * 10;
       this.startYear = year + add;
-      this.startAge = yun.getStartYear() + add + 1;
+      this.startAge = this.startYear - birthYear + 1;
       this.endYear = this.startYear + 9;
       this.endAge = this.startAge + 9;
     }

src/test/java/sample/BaZiTestNew.java

@@ -250,6 +250,54 @@ public class BaZiTestNew {
       Assert.assertEquals(ages[i], liuNian.getAge());
       Assert.assertEquals(years[i] + "年", ganZhi[i], liuNian.getGanZhi());
     }
+
+    solar = new Solar(1981, 8, 16, 9, 30, 0);
+    lunar = solar.getLunar();
+    bazi = lunar.getEightChar();
+    yun = bazi.getYun(1);
+    daYun = yun.getDaYun();
+
+    years = new int[]{1981, 1982, 1983};
+    ages = new int[]{1, 2, 3};
+    ganZhi = new String[]{"辛酉","壬戌","癸亥"};
+    l = daYun[0].getLiuNian();
+    for (int i = 0, j = l.length; i < j; i++) {
+      LiuNian liuNian = l[i];
+      Assert.assertEquals(years[i], liuNian.getYear());
+      Assert.assertEquals(ages[i], liuNian.getAge());
+      Assert.assertEquals(ganZhi[i], liuNian.getGanZhi());
+    }
+
+    years = new int[]{1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993};
+    ages = new int[]{4, 5, 6, 7, 8, 9, 10, 11, 12, 13};
+    ganZhi = new String[]{"甲子","乙丑","丙寅","丁卯","戊辰","己巳","庚午","辛未","壬申","癸酉"};
+    l = daYun[1].getLiuNian();
+    for (int i = 0, j = l.length; i < j; i++) {
+      LiuNian liuNian = l[i];
+      Assert.assertEquals(years[i], liuNian.getYear());
+      Assert.assertEquals(ages[i], liuNian.getAge());
+      Assert.assertEquals(ganZhi[i], liuNian.getGanZhi());
+    }
+
+    solar = new Solar(1981, 8, 8, 1, 30, 0);
+    lunar = solar.getLunar();
+    bazi = lunar.getEightChar();
+    yun = bazi.getYun(1);
+    daYun = yun.getDaYun();
+
+    l = daYun[0].getLiuNian();
+    Assert.assertEquals(0, l.length);
+
+    years = new int[]{1981,1982, 1983,1984, 1985, 1986, 1987, 1988, 1989, 1990};
+    ages = new int[]{1,2,3,4,5,6,7,8,9,10};
+    ganZhi = new String[]{"辛酉","壬戌","癸亥","甲子","乙丑","丙寅","丁卯","戊辰","己巳","庚午"};
+    l = daYun[1].getLiuNian();
+    for (int i = 0, j = l.length; i < j; i++) {
+      LiuNian liuNian = l[i];
+      Assert.assertEquals(years[i], liuNian.getYear());
+      Assert.assertEquals(ages[i], liuNian.getAge());
+      Assert.assertEquals(ganZhi[i], liuNian.getGanZhi());
+    }
   }
 
   /**

src/test/java/test/HolidayTest.java

@@ -0,0 +1,49 @@
+package test;
+
+import com.nlf.calendar.util.HolidayUtil;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class HolidayTest {
+
+  @Test
+  public void test(){
+    Assert.assertEquals("2020-01-01 元旦节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+
+    // 将2020-01-01修改为春节
+    HolidayUtil.fix("202001011120200101");
+    Assert.assertEquals("2020-01-01 春节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+
+    // 追加2099-01-01为元旦节
+    HolidayUtil.fix("209901010120990101");
+    Assert.assertEquals("2099-01-01 元旦节 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+"");
+
+    // 将2020-01-01修改为春节，并追加2099-01-01为元旦节
+    HolidayUtil.fix("202001011120200101209901010120990101");
+    Assert.assertEquals("2020-01-01 春节 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+    Assert.assertEquals("2099-01-01 元旦节 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+"");
+
+    // 更改节假日名称
+    String[] names = HolidayUtil.NAMES;
+    names[0] = "元旦";
+    names[1] = "大年初一";
+
+    HolidayUtil.fix(names, null);
+    Assert.assertEquals("2020-01-01 大年初一 2020-01-01",HolidayUtil.getHoliday("2020-01-01")+"");
+    Assert.assertEquals("2099-01-01 元旦 2099-01-01",HolidayUtil.getHoliday("2099-01-01")+"");
+
+    // 追加节假日名称和数据
+    names = new String[12];
+    for(int i=0,j=HolidayUtil.NAMES.length;i<j;i++){
+      names[i] = HolidayUtil.NAMES[i];
+    }
+    names[9] = "我的生日";
+    names[10] = "结婚纪念日";
+    names[11] = "她的生日";
+
+    HolidayUtil.fix(names, "20210529912021052920211111:12021111120211201;120211201");
+    Assert.assertEquals("2021-05-29 我的生日 2021-05-29",HolidayUtil.getHoliday("2021-05-29")+"");
+    Assert.assertEquals("2021-11-11 结婚纪念日 2021-11-11",HolidayUtil.getHoliday("2021-11-11")+"");
+    Assert.assertEquals("2021-12-01 她的生日 2021-12-01",HolidayUtil.getHoliday("2021-12-01")+"");
+  }
+}

src/test/java/test/SolarTest.java

@@ -20,4 +20,27 @@ public class SolarTest {
     Assert.assertEquals("二〇一九年三月廿七 己亥(猪)年 戊辰(龙)月 戊戌(狗)日 子(鼠)时 纳音[平地木 大林木 平地木 桑柘木] 星期三 (七殿泰山王诞) 西方白虎 星宿[参水猿](吉) 彭祖百忌[戊不受田田主不祥 戌不吃犬作怪上床] 喜神方位[巽](东南) 阳贵神方位[艮](东北) 阴贵神方位[坤](西南) 福神方位[坎](正北) 财神方位[坎](正北) 冲[(壬辰)龙] 煞[北]",date.getLunar().toFullString());
   }
 
+  @Test
+  public void testNext(){
+    Solar date = new Solar(2020,1,23);
+    Assert.assertEquals("2020-01-24",date.next(1).toString());
+    // 仅工作日，跨越春节假期
+    Assert.assertEquals("2020-02-03",date.next(1,true).toString());
+
+    date = new Solar(2020,2,3);
+    Assert.assertEquals("2020-01-31",date.next(-3).toString());
+    // 仅工作日，跨越春节假期
+    Assert.assertEquals("2020-01-21",date.next(-3,true).toString());
+
+    date = new Solar(2020,2,9);
+    Assert.assertEquals("2020-02-15",date.next(6).toString());
+    // 仅工作日，跨越周末
+    Assert.assertEquals("2020-02-17",date.next(6,true).toString());
+
+    date = new Solar(2020,1,17);
+    Assert.assertEquals("2020-01-18",date.next(1).toString());
+    // 仅工作日，周日调休按上班算
+    Assert.assertEquals("2020-01-19",date.next(1,true).toString());
+  }
+
 }