From 7f9b53d982c0210ffc25db3a639bd858fc5db79b Mon Sep 17 00:00:00 2001
From: chenjiahe <763432473@qq.com>
Date: 星期三, 31 五月 2023 10:56:55 +0800
Subject: [PATCH] 数据库公用方法添加
---
src/main/java/com/hx/util/DateUtil.java | 91 ++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 85 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/hx/util/DateUtil.java b/src/main/java/com/hx/util/DateUtil.java
index 64e037f..2943ccd 100644
--- a/src/main/java/com/hx/util/DateUtil.java
+++ b/src/main/java/com/hx/util/DateUtil.java
@@ -455,7 +455,7 @@
* endTime姣攕tartTime澶氱殑澶╂暟
* @param startTime 鏈�灏忔椂闂�
* @param endTime 鏈�澶ф椂闂�
- * @return
+ * @return 杩斿洖
*/
public static Integer differDay(Date startTime,Date endTime){
Calendar cal1 = Calendar.getInstance();
@@ -500,8 +500,7 @@
}
/**鎶婄杞崲鎴怷澶鏃禭鍒哫绉�*/
- public static String getChineseStr(Integer second)
- {
+ public static String getChineseStr(Integer second) {
int day = 24 * 60 * 60;
int hour = 60 * 60;
int min = 60;
@@ -609,7 +608,7 @@
public static Date getYearStart(Date time) {
Calendar calendar = Calendar.getInstance();
calendar.setTime(time);
- calendar.set(Calendar.MONTH, 1);
+ calendar.set(Calendar.MONTH, 0);
calendar.set(Calendar.DAY_OF_MONTH, 1);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
@@ -625,7 +624,7 @@
public static Date getYearEnd(Date time) {
Calendar calendar = Calendar.getInstance();
calendar.setTime(time);
- calendar.set(Calendar.MONTH, 12);
+ calendar.set(Calendar.MONTH, 11);
calendar.set(Calendar.DAY_OF_MONTH, calendar.getActualMaximum(Calendar.DATE));
calendar.set(Calendar.HOUR_OF_DAY, 23);
calendar.set(Calendar.MINUTE, 59);
@@ -695,6 +694,7 @@
cal.roll(Calendar.DATE, -1);
return cal.getActualMaximum(Calendar.DATE);
}
+
/**鑾峰彇鏈堜唤鐨勫ぉ鏁�
* @param year 骞翠唤
* @param month 鏈堜唤
@@ -712,7 +712,7 @@
/**鑾峰彇鏈堜唤鐨勫ぉ鏁�
* @param yearMonth 骞存湀
* @param format 鏃堕棿鏍煎紡
- * @return
+ * @return 杩斿洖
*/
public static int getMonthDays(String yearMonth,String format) {
SimpleDateFormat sdf = new SimpleDateFormat(format);
@@ -766,4 +766,83 @@
month.roll(Calendar.DATE, -1);
return month.getActualMaximum(Calendar.DATE) - Calendar.getInstance().get(Calendar.DAY_OF_MONTH);
}
+
+ /**鑾峰彇褰撳墠鏃堕棿鎵�鍦ㄥ懆鐨勫懆涓�00:00:00*/
+ public static Date getMonday(Date date) {
+ Calendar calendar = Calendar.getInstance(Locale.CHINA);
+ calendar.setTime(date);
+ //浠ュ懆涓�涓洪鏃�
+ calendar.setFirstDayOfWeek(Calendar.MONDAY);
+ calendar.set(Calendar.HOUR_OF_DAY, 0);
+ calendar.set(Calendar.MINUTE, 0);
+ calendar.set(Calendar.SECOND, 0);
+ //鍛ㄤ竴
+ calendar.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
+ return calendar.getTime();
+ }
+
+ /**
+ * 鏍规嵁鍑虹敓骞存湀鏃ヨ绠楀勾榫�
+ * @param birth
+ * @return
+ */
+ public static int getAge(Date birth) {
+ Calendar cal = Calendar.getInstance();
+ int thisYear = cal.get(Calendar.YEAR);
+ int thisMonth = cal.get(Calendar.MONTH);
+ int dayOfMonth = cal.get(Calendar.DAY_OF_MONTH);
+
+ cal.setTime(birth);
+ int birthYear = cal.get(Calendar.YEAR);
+ int birthMonth = cal.get(Calendar.MONTH);
+ int birthdayOfMonth = cal.get(Calendar.DAY_OF_MONTH);
+
+ int age = thisYear - birthYear;
+
+ // 鏈冻鏈�
+ if (thisMonth <= birthMonth) {
+ // 褰撴湀
+ if (thisMonth == birthMonth) {
+ // 鏈冻鏃�
+ if (dayOfMonth < birthdayOfMonth) {
+ age--;
+ }
+ } else {
+ age--;
+ }
+ }
+ return age;
+ }
+
+ /**
+ * 鑾峰彇鏌愬ぉ缁撴潫绉掓暟
+ * @param dateTime 鏃ユ湡
+ * @param lateSecond 寤惰繜绉掓暟
+ * @return
+ */
+ public long todayEndSecond(Date dateTime, Long lateSecond) {
+ if(dateTime == null){
+ dateTime = new Date();
+ }
+ if(lateSecond == null){
+ lateSecond = 0L;
+ }
+ Date endTime = DateUtil.dayToEndDate(dateTime);
+ return differSecond(dateTime, endTime) + lateSecond;
+ }
+
+ /**
+ * 璁＄畻2涓疄闄呯浉宸鏁�
+ * @param startTime 寮�濮嬫椂闂�
+ * @param endTime 缁撴潫鏃堕棿
+ * @return
+ */
+ public long differSecond(Date startTime, Date endTime) {
+ if(startTime == null || endTime == null){
+ return 0L;
+ }
+ long sTime = startTime.getTime();
+ long eTime = endTime.getTime();
+ return (eTime - sTime) / 1000L;
+ }
}
--
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