From a2299a6d4a6f99e9c11132138f5d3e9ec68f03ea Mon Sep 17 00:00:00 2001
From: jiangping <jp@doumee.com>
Date: 星期五, 06 六月 2025 19:19:34 +0800
Subject: [PATCH] 开发更新

---
 server/system_service/src/main/java/com/doumee/core/utils/DateCompare.java |   14 ++++++++++----
 1 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/server/system_service/src/main/java/com/doumee/core/utils/DateCompare.java b/server/system_service/src/main/java/com/doumee/core/utils/DateCompare.java
index 37b9180..df82f83 100644
--- a/server/system_service/src/main/java/com/doumee/core/utils/DateCompare.java
+++ b/server/system_service/src/main/java/com/doumee/core/utils/DateCompare.java
@@ -39,12 +39,15 @@
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-     * @param fromDate
+     * @param toDateOrigin
      * @return
      */
-    public static DateCompare dayCompare(Date fromDate,Date toDateOrigin,Date freeStart,Date freeEnd){
+    public static DateCompare dayCompare(Date fromDateOrigin,Date toDateOrigin,Date freeStart,Date freeEnd){
         //寮�濮嬫椂闂村線鍚庡欢浼革紝闄ゅ幓鏈夋晥鏃舵湡
-        fromDate = DateUtil.addDaysToDate(fromDate,getIntersectingDays(fromDate,DateUtil.addDaysToDate(toDateOrigin,1),freeStart,DateUtil.addDaysToDate(freeEnd,1)));
+        Date fromDate = DateUtil.addDaysToDate(fromDateOrigin,getIntersectingDays(fromDateOrigin,DateUtil.addDaysToDate(toDateOrigin,1),
+                freeStart,
+                Objects.isNull(freeEnd)?null:DateUtil.addDaysToDate(freeEnd,1))
+        );
         if(toDateOrigin.getTime()<  fromDate.getTime()){
             return DateCompare.builder().day(0).month(0).year(0).yearFloat(new BigDecimal(0)).monthFloat(new BigDecimal(0)).build();
         }
@@ -76,7 +79,7 @@
             }
             yearFloat = yearFloat.add(new BigDecimal(1.0*yearDays).divide(new BigDecimal(365.0), 15,RoundingMode.HALF_UP));
         }
-        int monthDays = day - (DateUtil.daysBetweenDates(DateUtil.addMonthToDate(fromDate,month),fromDate)+1) ;
+        int monthDays = day - (DateUtil.daysBetweenDates(DateUtil.addMonthToDate(fromDate,month),fromDate)) ;
         if(monthDays!=0){
             if(monthDays <0){
                 month = month-1;
@@ -141,6 +144,9 @@
     }
 
     public static int getIntersectingDays(Date start1, Date end1, Date start2, Date end2) {
+        if(Objects.isNull(start2)||Objects.isNull(end2)){
+            return 0;
+        }
         Date earlierStart = DateUtil.daysBetweenDates(start1,start2)>0? start1 : start2;
         Date laterEnd =  DateUtil.daysBetweenDates(end2,end1)>0 ? end1 : end2;
 

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