From 2c4ea94474ce8f9eb48b71fb9960a7da45320282 Mon Sep 17 00:00:00 2001
From: k94314517 <8417338+k94314517@user.noreply.gitee.com>
Date: 星期二, 06 五月 2025 13:58:46 +0800
Subject: [PATCH] 代码初始化
---
server/system_service/src/main/java/com/doumee/core/utils/DateUtil.java | 359 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 354 insertions(+), 5 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..cc3026f 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);
@@ -317,7 +317,6 @@
}
}
-
/**
* 鑾峰彇X鏈堜唤涔嬪墠鐨勬湀浠芥暟
* @param currentDate
@@ -343,7 +342,63 @@
}
return list;
}
+ /**
+ * 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> getDateListBeforMonth(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;
+ }
+ public static List<Date> getDateListBeforDays(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<Date> 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(startDate);
+ }
+ return list;
+ }
/**
* Descrption:鍙栧緱褰撳墠鏃ユ湡鏃堕棿,鏍煎紡涓�:YYYYMMDDHHMISS
@@ -423,7 +478,7 @@
* @return String
* @throws Exception
*/
- public static String getNowPlusTime() throws Exception {
+ public static String getNowPlusTime() {
String nowDate = "";
try {
java.sql.Date date = null;
@@ -441,7 +496,7 @@
* @return String
* @throws Exception
*/
- public static String getPlusTime(Date date) throws Exception {
+ public static String getPlusTime(Date date) {
if (date == null)
return null;
try {
@@ -616,6 +671,27 @@
} catch (Exception e) {
throw e;
}
+ }
+ public static String getTimeStrBySecond(Long seconds) {
+ String returnTime ="0鏃�0鍒�0绉�";
+ long longHour = 0;
+ long longMinu = 0;
+ long longSec =seconds ==null?0:seconds;
+ try {
+ if (longSec == 0) {
+ returnTime = "0鏃�0鍒�0绉�";
+ return returnTime;
+ }
+ longHour = longSec / 3600; // 鍙栧緱灏忔椂鏁�
+ longSec = longSec % 3600; // 鍙栧緱浣欎笅鐨勭
+ longMinu = longSec / 60; // 鍙栧緱鍒嗘暟
+ longSec = longSec % 60; // 鍙栧緱浣欎笅鐨勭
+ returnTime = longHour + "鏃�" + longMinu + "鍒�" + longSec + "绉�";
+ return returnTime;
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ return returnTime;
}
/**
@@ -1264,6 +1340,9 @@
* @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 +1691,56 @@
public static String getFirstDayOfThisMonth() {
try {
return getNowShortDate().substring(0, 6) + "01";
+ } catch (Exception e) {
+ return "";
+ }
+ }
+ public static List<Date> getThisMonthDateList() {
+ List<Date> dateList = new ArrayList<>();
+ try {
+ Calendar calendar = Calendar.getInstance();
+ int daysInMonth = calendar.getActualMaximum(Calendar.DAY_OF_MONTH);
+ calendar.set(Calendar.HOUR,0);
+ calendar.set(Calendar.MINUTE,0);
+ calendar.set(Calendar.SECOND,0);
+ calendar.set(Calendar.MILLISECOND,0);
+ for (int i = 0; i < daysInMonth; i++) {
+ calendar.set(Calendar.DAY_OF_MONTH,i+1);
+ dateList.add(calendar.getTime());
+ }
+ } catch (Exception e) {
+ return null;
+ }
+ return dateList;
+ }
+ public static List<Date> getThisYearMonthList() {
+ List<Date> dateList = new ArrayList<>();
+ try {
+ Calendar calendar = Calendar.getInstance();
+ calendar.set(Calendar.DAY_OF_MONTH,1);
+ calendar.set(Calendar.HOUR,0);
+ calendar.set(Calendar.MINUTE,0);
+ calendar.set(Calendar.SECOND,0);
+ calendar.set(Calendar.MILLISECOND,0);
+ for (int i = 0; i < 12; i++) {
+ calendar.set(Calendar.MONTH,i);
+ dateList.add(calendar.getTime());
+ }
+ } catch (Exception e) {
+ return null;
+ }
+ return dateList;
+ }
+ public static Date getFirstThisYearDate() {
+ try {
+ return sdfShort.parse( getNowShortDate().substring(0, 4) + "0101");
+ } catch (Exception e) {
+ return null;
+ }
+ }
+ public static String getFirstDayCurrentMonth() {
+ try {
+ return getDateLong(new Date()).substring(0, 7) + "-01";
} catch (Exception e) {
return "";
}
@@ -2803,7 +2932,17 @@
// System.out.println(DateUtil.afterMinutesDate(-5));
- DateUtil.getBeforMonth(new Date(),12);
+ System.out.println(getPlusTime2(DateUtil.addMonthToDate(new Date(),-1)));
+// System.out.println(DateUtil.getBeforMonthStr(new Date(),12));
+
+// List<Date> list =getThisMonthDateList();
+// for(Date d :list){
+// System.out.println(getPlusTime2(d));
+// }
+// List<Date> list1 =getThisYearMonthList();
+// for(Date d :list1){
+// System.out.println(getPlusTime2(d));
+// }
// 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");
@@ -3005,6 +3144,18 @@
Calendar calendar = Calendar.getInstance();
calendar.setTime(date);
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();
}
@@ -3262,4 +3413,202 @@
}
+ /**
+ * 鑾峰彇X澶╁悗鐨勬棩鏈�
+ * @param date
+ * @param beforMonths 涓嬫湀 -1 涓婃湀 1
+ * @return
+ */
+ public static String getBeforMonthStr(Date date,Integer beforMonths){
+ ZonedDateTime zonedDateTime = date.toInstant().atZone(ZoneId.systemDefault());
+ // 杞崲涓簀ava.time.LocalDate,璁＄畻x澶╃殑鏃ユ湡
+ LocalDate dateBeforeDay = zonedDateTime.toLocalDate().minusMonths(beforMonths);
+ return dateBeforeDay.toString();
+ }
+
+
+ /**
+ * 鑾峰彇X骞村悗鐨勬棩鏈�
+ * @param date
+ * @param beforMonths 涓嬪勾 -1 涓婂勾 1
+ * @return
+ */
+ public static String getBeforYear(Date date,Integer beforMonths){
+ ZonedDateTime zonedDateTime = date.toInstant().atZone(ZoneId.systemDefault());
+ // 杞崲涓簀ava.time.LocalDate,璁＄畻x澶╃殑鏃ユ湡
+ LocalDate dateBeforeDay = zonedDateTime.toLocalDate().minusYears(beforMonths);
+ return dateBeforeDay.toString();
+ }
+
+
+
+ // 鑾峰彇鏈懆鐨勫紑濮嬫椂闂�
+ public static Date getBeginDayOfWeek(int addYears) {
+ Date date = new Date();
+ if (date == null) {
+ return null;
+ }
+ Calendar cal = Calendar.getInstance();
+ cal.setTime(date);
+ cal.set(Calendar.YEAR,getNowYearNum()+addYears);
+ int dayofweek = cal.get(Calendar.DAY_OF_WEEK);
+ if (dayofweek == 1) {
+ dayofweek += 7;
+ }
+ cal.add(Calendar.DATE, 2 - dayofweek);
+ return getDayStartTime(cal.getTime());
+ }
+
+ // 鑾峰彇鏈懆鐨勭粨鏉熸椂闂�
+ public static Date getEndDayOfWeek(int addYears) {
+ Calendar cal = Calendar.getInstance();
+ cal.setTime(getBeginDayOfWeek(addYears));
+ cal.add(Calendar.DAY_OF_WEEK, 6);
+ Date weekEndSta = cal.getTime();
+ return getDayEndTime(weekEndSta);
+ }
+
+ // 鑾峰彇涓婂懆鐨勫紑濮嬫椂闂�
+ public static Date getBeginDayOfLastWeek() {
+ Date date = new Date();
+ if (date == null) {
+ return null;
+ }
+ Calendar cal = Calendar.getInstance();
+ cal.setTime(date);
+ cal.set(Calendar.YEAR,getNowYearNum());
+ int dayofweek = cal.get(Calendar.DAY_OF_WEEK);
+ if (dayofweek == 1) {
+ dayofweek += 7;
+ }
+ cal.add(Calendar.DATE, 2 - dayofweek - 7);
+ return getDayStartTime(cal.getTime());
+ }
+
+ // 鑾峰彇涓婂懆鐨勭粨鏉熸椂闂�
+ public static Date getEndDayOfLastWeek() {
+ Calendar cal = Calendar.getInstance();
+ cal.setTime(getBeginDayOfLastWeek());
+ cal.add(Calendar.DAY_OF_WEEK, 6);
+ Date weekEndSta = cal.getTime();
+ return getDayEndTime(weekEndSta);
+ }
+
+ // 鑾峰彇鏈湀鐨勫紑濮嬫椂闂�
+ public static Date getBeginDayOfMonth(int addYears) {
+ Calendar calendar = Calendar.getInstance();
+ calendar.set(getNowYearNum()+addYears, getNowMonthNum() - 1, 1);
+ return getDayStartTime(calendar.getTime());
+ }
+
+ // 鑾峰彇鏈湀鐨勭粨鏉熸椂闂�
+ public static Date getEndDayOfMonth(int addYears) {
+ Calendar calendar = Calendar.getInstance();
+ calendar.set(getNowYearNum()+addYears, getNowMonthNum() - 1, 1);
+ int day = calendar.getActualMaximum(5);
+ calendar.set(getNowYearNum()+addYears, getNowMonthNum() - 1, day);
+ return getDayEndTime(calendar.getTime());
+ }
+
+ // 鑾峰彇涓婃湀鐨勫紑濮嬫椂闂�
+ public static Date getBeginDayOfLastMonth() {
+ Calendar calendar = Calendar.getInstance();
+ calendar.set(getNowYearNum(), getNowMonthNum() - 2, 1);
+ return getDayStartTime(calendar.getTime());
+ }
+
+ // 鑾峰彇涓婃湀鐨勭粨鏉熸椂闂�
+ public static Date getEndDayOfLastMonth() {
+ Calendar calendar = Calendar.getInstance();
+ calendar.set(getNowYearNum(), getNowMonthNum() - 2, 1);
+ int day = calendar.getActualMaximum(5);
+ calendar.set(getNowYearNum(), getNowMonthNum() - 2, day);
+ return getDayEndTime(calendar.getTime());
+ }
+
+ // 鑾峰彇鏈勾鐨勫紑濮嬫椂闂�
+ public static Date getBeginDayOfYear(int addYears) {
+ Calendar cal = Calendar.getInstance();
+ cal.set(Calendar.YEAR, getNowYearNum()+addYears);
+ cal.set(Calendar.MONTH, Calendar.JANUARY);
+ cal.set(Calendar.DATE, 1);
+ return getDayStartTime(cal.getTime());
+ }
+
+ // 鑾峰彇鏈勾鐨勭粨鏉熸椂闂�
+ public static java.util.Date getEndDayOfYear(int addYears){
+ Calendar cal = Calendar.getInstance();
+ cal.set(Calendar.YEAR, getNowYearNum()+addYears);
+ cal.set(Calendar.MONTH, Calendar.DECEMBER);
+ cal.set(Calendar.DATE, 31);
+ return getDayEndTime(cal.getTime());
+ }
+
+ // 鑾峰彇褰撳ぉ鐨勫紑濮嬫椂闂�
+ public static java.util.Date getDayBegin() {
+ Calendar cal = new GregorianCalendar();
+ cal.set(Calendar.HOUR_OF_DAY, 0);
+ cal.set(Calendar.MINUTE, 0);
+ cal.set(Calendar.SECOND, 0);
+ cal.set(Calendar.MILLISECOND, 0);
+ return cal.getTime();
+ }
+
+ // 鑾峰彇褰撳ぉ鐨勭粨鏉熸椂闂�
+ public static java.util.Date getDayEnd() {
+ Calendar cal = new GregorianCalendar();
+ cal.set(Calendar.HOUR_OF_DAY, 23);
+ cal.set(Calendar.MINUTE, 59);
+ cal.set(Calendar.SECOND, 59);
+ return cal.getTime();
+ }
+
+
+ // 鑾峰彇鏌愪釜鏃ユ湡鐨勫紑濮嬫椂闂�
+ public static Timestamp getDayStartTime(Date d) {
+ Calendar calendar = Calendar.getInstance();
+ if (null != d)
+ calendar.setTime(d);
+ calendar.set(calendar.get(Calendar.YEAR), calendar.get(Calendar.MONTH),
+ calendar.get(Calendar.DAY_OF_MONTH), 0, 0, 0);
+ calendar.set(Calendar.MILLISECOND, 0);
+ return new Timestamp(calendar.getTimeInMillis());
+ }
+
+ // 鑾峰彇鏌愪釜鏃ユ湡鐨勭粨鏉熸椂闂�
+ public static Timestamp getDayEndTime(Date d) {
+ Calendar calendar = Calendar.getInstance();
+ if (null != d)
+ calendar.setTime(d);
+ calendar.set(calendar.get(Calendar.YEAR), calendar.get(Calendar.MONTH),
+ calendar.get(Calendar.DAY_OF_MONTH), 23, 59, 59);
+ calendar.set(Calendar.MILLISECOND, 999);
+ return new Timestamp(calendar.getTimeInMillis());
+ }
+
+
+ // 鑾峰彇浠婂勾鏄摢涓�骞�
+ public static Integer getNowYearNum() {
+ Date date = new Date();
+ GregorianCalendar gc = (GregorianCalendar) Calendar.getInstance();
+ gc.setTime(date);
+ return Integer.valueOf(gc.get(1));
+ }
+
+ // 鑾峰彇鏈湀鏄摢涓�鏈�
+ public static int getNowMonthNum() {
+ Date date = new Date();
+ GregorianCalendar gc = (GregorianCalendar) Calendar.getInstance();
+ gc.setTime(date);
+ return gc.get(2) + 1;
+ }
+
+ public static int getNowDayNum(){
+ // 鑾峰彇Calendar瀹炰緥
+ Calendar calendar = Calendar.getInstance();
+ return calendar.get(Calendar.DAY_OF_MONTH);
+ }
+
+
+
}
\ No newline at end of file
--
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