漏提代码

amos-boot-biz-common/src/main/java/com/yeejoin/amos/boot/biz/common/utils/DateUtils.java

@@ -6,8 +6,12 @@ import java.text.ParseException;
 import java.text.ParsePosition;
 import java.text.SimpleDateFormat;
 import java.time.LocalDate;
-import java.util.*;
-
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+import java.util.Locale;
+import java.util.TimeZone;
 /**
  * @description: 时间工具类
  * @author: DELL
@@ -623,7 +627,13 @@ public class DateUtils {
 //        System.out.println(getQuarterStr(getMonth(dateParse("2021-5-11", null))));
 //        System.out.println(getWeekBeginDate(dateParse("2021-10-11", null)));
 //        System.out.println(getWeekEndDate(dateParse("2021-10-11", null)));
-        System.out.println(secondsToTimeStr(3600));
+//        System.out.println(secondsToTimeStr(3600));
+//        System.out.println(getTimeString(dateParse("2023-09-07 16:15:15", DATE_TIME_PATTERN), dateParse("2023-09-06 " +
+//                "16:15:15", DATE_TIME_PATTERN)));
+        long diff = dateParse("2022-09-07 16:16:16", DATE_TIME_PATTERN).getTime() - dateParse("2023-09-06 10:15:15",
+                DATE_TIME_PATTERN).getTime();
+        System.out.println(diff/1000);
+        System.out.println(secondsToTimeStr((int) diff/1000));
     }
 
     /**
@@ -714,7 +724,7 @@ public class DateUtils {
      * @param oldTime 靠前时间
      * @return
      */
-    public static String getTimestr(Date newTime, Date oldTime) {
+    public static String getTimeString(Date newTime, Date oldTime) {
         Long newTimes = newTime.getTime();
         Long oldTimes = oldTime.getTime();
         // 不改时间会多加八个小时
@@ -723,6 +733,20 @@ public class DateUtils {
     }
 
     /**
+     * 根据两个日期返回相差的时分秒
+     *
+     * @param newTime 靠后时间
+     * @param oldTime 靠前时间
+     * @return
+     */
+    public static String getTimeDiffString(Date newTime, Date oldTime) {
+        Long newTimes = newTime.getTime();
+        Long oldTimes = oldTime.getTime();
+        long diff = newTimes - oldTimes;
+        return secondsToTimeStr((int) diff / 1000);
+    }
+
+    /**
      * 获取现在日期字符串时间戳格式
      *
      * @return返回字符串格式 yyyyMMdd