From 4fabfe4dbd2eb28d07a4350597d314958cc1c281 Mon Sep 17 00:00:00 2001 From: MrShi <1878285526@qq.com> Date: 星期四, 09 十月 2025 11:16:43 +0800 Subject: [PATCH] 优化 --- server/services/src/main/java/com/doumee/core/utils/DateUtil.java | 45 +++++++++++++++++++++++++++++++++++++++++++-- 1 files changed, 43 insertions(+), 2 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 575ab4e..f585aa6 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 @@ -68,11 +68,52 @@ return dt1; } + + public static List<Date> getDateList(Date dBegin, Date dEnd) { + int i = 1; + //鏃ユ湡宸ュ叿绫诲噯澶� + DateFormat format = new SimpleDateFormat("yyyy-MM-dd"); + //璁剧疆寮�濮嬫椂闂� + Calendar calBegin = Calendar.getInstance(); + calBegin.setTime(dBegin); + int weekNumber = calBegin.get(Calendar.DAY_OF_WEEK) - 1; + //璁剧疆缁撴潫鏃堕棿 + Calendar calEnd = Calendar.getInstance(); + calEnd.setTime(dEnd); + //瑁呰繑鍥炵殑鏃ユ湡闆嗗悎瀹瑰櫒 + List<Date> dateList = new ArrayList<Date>(); + dateList.add(dBegin); + //灏嗙涓�涓湀娣诲姞閲岄潰鍘� + while (dEnd.after(calBegin.getTime())) { + calBegin.add(Calendar.DAY_OF_MONTH, 1); + Date date = calBegin.getTime(); + dateList.add(date); + } + return dateList; + } + + + + public static Date StringToDateFormat(String DATE,String format) { + if(StringUtils.isBlank(DATE)){ + return null; + } + DateFormat df = new SimpleDateFormat(format); + Date dt1 = null; + try { + dt1 = df.parse(DATE); + } catch (Exception exception) { + exception.printStackTrace(); + } + 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 + calendar.add(Calendar.DAY_OF_YEAR, days); // 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()); } @@ -2771,7 +2812,7 @@ public static void main(String[] args) { try { - System.out.println(DateUtil.getBetweenDays("2025-02-13","2025-02-15")); + System.out.println(DateUtil.getCurrDate()); } catch (Exception ex) { ex.printStackTrace(); } -- Gitblit v1.9.3