From 59fb524d6b081f0faba177ffd13a0132d314dbae Mon Sep 17 00:00:00 2001
From: liukangdong <898885815@qq.com>
Date: 星期二, 19 十一月 2024 14:15:49 +0800
Subject: [PATCH] Merge branch 'master' of http://139.186.142.91:10010/r/productDev/dmvisit

---
 server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java |   35 ++++++++++++++++++++++++++++++++---
 1 files changed, 32 insertions(+), 3 deletions(-)

diff --git a/server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java b/server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java
index 8b3ec51..a879505 100644
--- a/server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java
+++ b/server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java
@@ -86,7 +86,7 @@
                 date = date.substring(0,i);
             }
         }
-        //TimeZone tz = TimeZone.getTimeZone("GMT-01");
+        //TimeZone tz = TimeZone.getTimeZone("GMT-01");2024-10-21T10:40:04+08:00
         DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS");
 //        DateFormat df = new SimpleDateFormat("2023-12-08 T 09:25:54.698+08:00");
         df.setTimeZone(tz);
@@ -345,6 +345,25 @@
     }
 
 
+
+
+    public static List<String> getBeforDays(Date currentDate,Integer days){
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+        Calendar calendar = Calendar.getInstance();
+        calendar.setTime(currentDate);
+        Date endDate = currentDate; // 鑾峰彇褰撳墠鏃ユ湡
+        calendar.add(Calendar.DAY_OF_YEAR, -days); // 寰�鍓嶆帹7澶�
+        Date startDate = calendar.getTime(); // 鑾峰彇鎺ㄧ畻鍚庣殑鏃ユ湡
+        List<String> list = new ArrayList<>();
+        while (startDate.before(endDate)) {
+            calendar.add(Calendar.DAY_OF_YEAR, 1); // 鑾峰彇涓嬩竴澶╂棩鏈�
+            startDate = calendar.getTime();
+            list.add(DateUtil.dateToString(startDate,"yyyy-MM-dd"));
+            System.out.println(DateUtil.dateToString(startDate,"yyyy-MM-dd"));
+        }
+        return list;
+    }
+
     /**
      * Descrption:鍙栧緱褰撳墠鏃ユ湡鏃堕棿,鏍煎紡涓�:YYYYMMDDHHMISS
      *
@@ -441,7 +460,7 @@
      * @return String
      * @throws Exception
      */
-    public static String getPlusTime(Date date) throws Exception {
+    public static String getPlusTime(Date date)  {
         if (date == null)
             return null;
         try {
@@ -1264,6 +1283,9 @@
      * @return
      */
     public static Date getXMinuteAfterDate(Date date, int minute) {
+        if(date ==null){
+            date = new Date();
+        }
         Calendar now = Calendar.getInstance();
         now.setTime(date);
         now.set(Calendar.MINUTE, now.get(Calendar.MINUTE) + minute);
@@ -1612,6 +1634,13 @@
     public static String getFirstDayOfThisMonth() {
         try {
             return getNowShortDate().substring(0, 6) + "01";
+        } catch (Exception e) {
+            return "";
+        }
+    }
+    public static String getFirstDayCurrentMonth() {
+        try {
+            return getDateLong(new Date()).substring(0, 7) + "-01";
         } catch (Exception e) {
             return "";
         }
@@ -2803,7 +2832,7 @@
 //            System.out.println(DateUtil.afterMinutesDate(-5));
 
 
-            DateUtil.getBeforMonth(new Date(),12);
+            DateUtil.getBeforDays(new Date(),7);
 
 //            Date startTime = DateUtil.StringToDate("2024-05-01 08:00:00" ,"yyyy-MM-dd HH:mm:ss");
 //            Date endTime = DateUtil.StringToDate("2024-05-01 17:00:00" ,"yyyy-MM-dd HH:mm:ss");

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