From 7fec75a658d071bcd3af08e769d235080c63e6a3 Mon Sep 17 00:00:00 2001
From: huanghongfa <huanghongfa123456>
Date: 星期五, 08 十月 2021 13:56:51 +0800
Subject: [PATCH] bug修复

---
 springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/DateUtils.java |   43 +++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 43 insertions(+), 0 deletions(-)

diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/DateUtils.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/DateUtils.java
index d40778e..d220a6d 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/DateUtils.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/DateUtils.java
@@ -25,6 +25,8 @@
     public static SimpleDateFormat format_yyymmdd = new SimpleDateFormat("yyyyMMdd");
     private static DateTimeFormatter format_ymdhmssss = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.SSS");
     private static DateTimeFormatter format_ymds = DateTimeFormatter.ofPattern("yyyyMMdd");
+    private static DateTimeFormatter format_yms = DateTimeFormatter.ofPattern("yyyyMM");
+    private static DateTimeFormatter format_y = DateTimeFormatter.ofPattern("yyyy");
 
     /**
      * 将日期对象格式化成指定的字符串格式
@@ -891,4 +893,45 @@
         // System.out.println(getFirstDayOfMonthString());
         // System.out.println(getDayOfMonthString());
     }
+
+    /**
+     * 获取当前年月字符串
+     * @return  年月字符串
+     */
+    public static String getCurrentDateString_YYYY_MM() {
+        String nowtime = getCurrentDate().format(format_yms);
+        return nowtime;
+    }
+
+    /**
+     * 获取当前年字符串
+     * @return
+     */
+    public static String getCurrentDateString_YYYY() {
+        String nowtime = getCurrentDate().format(format_y);
+        return nowtime;
+    }
+
+    /**
+     * 获取当前年第一天
+     * @return  当前年第一天时间
+     */
+    public static Date getFirstDayOfYear() {
+        Calendar currCal=Calendar.getInstance();
+        int currentYear = currCal.get(Calendar.YEAR);
+        return getYearFirst(currentYear);
+    }
+
+    /**
+     * 获取某年第一天日期
+     * @param year 年份
+     * @return Date
+     */
+    public static Date getYearFirst(int year){
+        Calendar calendar = Calendar.getInstance();
+        calendar.clear();
+        calendar.set(Calendar.YEAR, year);
+        Date currYearFirst = calendar.getTime();
+        return currYearFirst;
+    }
 }

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