From a2e8793e2c53c7e80b67c1fe407b78fde59b2296 Mon Sep 17 00:00:00 2001 From: jiangping <jp@doumee.com> Date: 星期五, 29 十一月 2024 10:01:27 +0800 Subject: [PATCH] 最新版本541200007 --- server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java | 49 +++++++++++++++++++++++++++++++++++++++++++++---- 1 files changed, 45 insertions(+), 4 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..138be2b 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 * @@ -423,7 +442,7 @@ * @return String * @throws Exception */ - public static String getNowPlusTime() throws Exception { + public static String getNowPlusTime() { String nowDate = ""; try { java.sql.Date date = null; @@ -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"); @@ -3007,6 +3036,18 @@ calendar.add(Calendar.DATE, days);// return calendar.getTime(); } + public static Date addMonthToDate(Date date, int month) { + Calendar calendar = Calendar.getInstance(); + calendar.setTime(date); + calendar.add(Calendar.MONTH, month);// + return calendar.getTime(); + } + public static Date addYearToDate(Date date, int year) { + Calendar calendar = Calendar.getInstance(); + calendar.setTime(date); + calendar.add(Calendar.YEAR, year);// + return calendar.getTime(); + } public static String afterDateToStr(Integer days){ Date date = new Date(); -- Gitblit v1.9.3