From 80f7a47a1f38f01f6193f06e8efb7dfb2b4749f5 Mon Sep 17 00:00:00 2001 From: jiangping <jp@doumee.com> Date: 星期一, 21 十月 2024 15:48:53 +0800 Subject: [PATCH] 最新版本541200007 --- server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java | 90 ++++++++++++++++++++++++++++++++++++++++----- 1 files changed, 80 insertions(+), 10 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 a4cd38c..5ca5eba 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); @@ -315,6 +315,53 @@ e.printStackTrace(); return (date == null) ? new Date().toString() : date.toString(); } + } + + + /** + * 鑾峰彇X鏈堜唤涔嬪墠鐨勬湀浠芥暟 + * @param currentDate + * @param month + * @return + */ + public static List<String> getBeforMonth(Date currentDate , Integer month) { + SimpleDateFormat sdfYear = new SimpleDateFormat("yyyy"); + SimpleDateFormat sdfMonth = new SimpleDateFormat("MM"); + int currentYear = Integer.parseInt(sdfYear.format(currentDate)); + int currentMonth = Integer.parseInt(sdfMonth.format(currentDate)); + List<String> list = new ArrayList<>(); + + for (int i = 0; i < month; i++) { + int tempYear = currentYear; + int tempMonth = currentMonth - i; + + if (tempMonth <= 0) { + tempYear--; + tempMonth += 12; + } + list.add(tempYear +"-" + StringUtils.leftPad(Integer.toString(tempMonth),2,"0")); + } + return list; + } + + + + + 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; } /** @@ -1226,6 +1273,20 @@ } } return length; + } + + /** + * 寰楀埌X鍒嗛挓鍚庣殑鏃堕棿(鏃堕棿鏍煎紡) + * + * @param date + * @param minute + * @return + */ + public static Date getXMinuteAfterDate(Date date, int minute) { + Calendar now = Calendar.getInstance(); + now.setTime(date); + now.set(Calendar.MINUTE, now.get(Calendar.MINUTE) + minute); + return now.getTime(); } /** @@ -2761,16 +2822,18 @@ // System.out.println(DateUtil.afterMinutesDate(-5)); - 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"); - Long intervalTime = 35L; + DateUtil.getBeforDays(new Date(),7); - - DateUtil.checkDateInterval( startTime.toInstant() - .atZone(ZoneId.systemDefault()) - .toLocalDateTime(), endTime.toInstant() - .atZone(ZoneId.systemDefault()) - .toLocalDateTime(),intervalTime); +// 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"); +// Long intervalTime = 35L; +// +// +// DateUtil.checkDateInterval( startTime.toInstant() +// .atZone(ZoneId.systemDefault()) +// .toLocalDateTime(), endTime.toInstant() +// .atZone(ZoneId.systemDefault()) +// .toLocalDateTime(),intervalTime); } catch (Exception ex) { ex.printStackTrace(); @@ -2971,6 +3034,13 @@ return DateToStr(date, "yyyyMMdd"); } + public static String afterDateHourToStr(Integer hour){ + Date date = new Date(); + Long l = date.getTime()+1000*60*60*hour; + date.setTime(l); + return DateToStr(date, "yyyyMMdd"); + } + public static String beforeDateToStr(Integer days){ Date date = new Date(); Long l = date.getTime()-1000*60*60*24*days; -- Gitblit v1.9.3