From 05bc0e7b6898dc56f45d2ac51d770883c68dadb1 Mon Sep 17 00:00:00 2001
From: jiangping <jp@doumee.com>
Date: 星期五, 21 二月 2025 09:00:06 +0800
Subject: [PATCH] jtt808初始化

---
 server/services/src/main/java/com/doumee/core/utils/DateUtil.java |   22 +++++++++++++++-------
 1 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/server/services/src/main/java/com/doumee/core/utils/DateUtil.java b/server/services/src/main/java/com/doumee/core/utils/DateUtil.java
index 689c112..575ab4e 100644
--- a/server/services/src/main/java/com/doumee/core/utils/DateUtil.java
+++ b/server/services/src/main/java/com/doumee/core/utils/DateUtil.java
@@ -68,6 +68,15 @@
         return dt1;
     }
 
+    public static String getXDaysAfter(Date date, Integer days){
+        Timestamp currentTimestamp = new Timestamp(date.getTime());
+        Calendar calendar = Calendar.getInstance();
+        calendar.setTime(currentTimestamp);
+        calendar.add(Calendar.DAY_OF_YEAR, days-1); // 鍦ㄥ綋鍓嶆椂闂村熀纭�涓婃坊鍔犳寚瀹氱殑澶╂暟
+        SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
+        return formatter.format(calendar.getTime());
+    }
+
     /**
      * @author Pablo Descrption:取锟矫碉拷前锟斤拷锟斤拷getgetg get Date format
      *         Example锛�2008-05-15
@@ -2154,19 +2163,19 @@
     /**
      * 寰楀嚭涓や釜鏃ユ湡涔嬮棿鐨勯棿闅斿ぉ鏁�
      *
-     * @param strFromDate
+     * @param smallDate
      *            鏍煎紡涓簓yyy-MM-dd
-     * @param strToDate
+     * @param bigDate
      *            鏍煎紡涓簓yyy-MM-dd
      * @return int
      */
-    public static long getBetweenDays(String strFromDate, String strToDate) {
+    public static long getBetweenDays(String smallDate, String bigDate) {
         long m_intervalday = 0;// 鍒濆鍖栨椂闂撮棿闅旂殑鍊间负0
         // 浣跨敤鐨勬椂闂存牸寮忎负yyyy-MM-dd
         SimpleDateFormat m_simpledateformat = new SimpleDateFormat("yyyy-MM-dd");
         try {
-            Date fromDate = m_simpledateformat.parse(strFromDate);
-            Date toDate = m_simpledateformat.parse(strToDate);
+            Date fromDate = m_simpledateformat.parse(smallDate);
+            Date toDate = m_simpledateformat.parse(bigDate);
             m_intervalday = toDate.getTime() - fromDate.getTime();// 璁$畻鎵�寰椾负寰鏁�
             m_intervalday = m_intervalday / 1000 / 60 / 60 / 24;// 璁$畻鎵�寰楃殑澶╂暟
 
@@ -2762,8 +2771,7 @@
 
     public static void main(String[] args) {
         try {
-            System.out.println((int)(3.222));
-
+            System.out.println(DateUtil.getBetweenDays("2025-02-13","2025-02-15"));
         } catch (Exception ex) {
             ex.printStackTrace();
         }

--
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