refactor: Date ==> LocalDateTime

This commit is contained in:
xingyu4j
2022-11-09 11:14:46 +08:00
parent 2c1419fb1a
commit 632a132a6a
324 changed files with 1137 additions and 997 deletions

View File

@ -1,8 +1,14 @@
package cn.iocoder.yudao.framework.common.util.date;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.date.LocalDateTimeUtil;
import java.time.Duration;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.temporal.ChronoUnit;
import java.util.Calendar;
import java.util.Date;
@ -25,6 +31,22 @@ public class DateUtils {
public static final String FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND = "yyyy-MM-dd HH:mm:ss";
public static Date localDateTimeToDate(LocalDateTime date){
// 将此日期时间与时区相结合以创建 ZonedDateTime
ZonedDateTime zonedDateTime = date.atZone(ZoneId.systemDefault());
// 本地时间线LocalDateTime到即时时间线Instant时间戳
Instant instant = zonedDateTime.toInstant();
// UTC时间(世界协调时间,UTC + 00:00)转北京(北京,UTC + 8:00)时间
return Date.from(instant);
}
public static LocalDateTime dateToLocalDateTime(Date date){
// 转为时间戳
Instant instant = date.toInstant();
// UTC时间(世界协调时间,UTC + 00:00)转北京(北京,UTC + 8:00)时间
return LocalDateTime.ofInstant(instant, ZoneId.systemDefault());
}
public static Date addTime(Duration duration) {
return new Date(System.currentTimeMillis() + duration.toMillis());
}
@ -33,6 +55,11 @@ public class DateUtils {
return System.currentTimeMillis() > time.getTime();
}
public static boolean isExpired(LocalDateTime time) {
LocalDateTime now = LocalDateTime.now();
return now.isAfter(time);
}
public static long diff(Date endTime, Date startTime) {
return endTime.getTime() - startTime.getTime();
}
@ -40,24 +67,28 @@ public class DateUtils {
/**
* 创建指定时间
*
* @param year
* @param mouth
* @param day
* @param year 年
* @param mouth 月
* @param day 日
* @return 指定时间
*/
public static Date buildTime(int year, int mouth, int day) {
return buildTime(year, mouth, day, 0, 0, 0);
}
public static LocalDateTime buildLocalDateTime(int year, int mouth, int day) {
return buildLocalDateTime(year, mouth, day, 0, 0, 0);
}
/**
* 创建指定时间
*
* @param year
* @param mouth
* @param day
* @param hour 小时
* @param minute 分钟
* @param second
* @param year 年
* @param mouth 月
* @param day 日
* @param hour 小时
* @param minute 分钟
* @param second 秒
* @return 指定时间
*/
public static Date buildTime(int year, int mouth, int day,
@ -73,6 +104,19 @@ public class DateUtils {
return calendar.getTime();
}
public static LocalDateTime buildLocalDateTime(int year, int mouth, int day,
int hour, int minute, int second) {
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.YEAR, year);
calendar.set(Calendar.MONTH, mouth - 1);
calendar.set(Calendar.DAY_OF_MONTH, day);
calendar.set(Calendar.HOUR_OF_DAY, hour);
calendar.set(Calendar.MINUTE, minute);
calendar.set(Calendar.SECOND, second);
calendar.set(Calendar.MILLISECOND, 0); // 一般情况下,都是 0 毫秒
return dateToLocalDateTime(calendar.getTime());
}
public static Date max(Date a, Date b) {
if (a == null) {
return b;
@ -83,6 +127,16 @@ public class DateUtils {
return a.compareTo(b) > 0 ? a : b;
}
public static LocalDateTime maxLocalDateTime(LocalDateTime a, LocalDateTime b) {
if (a == null) {
return b;
}
if (b == null) {
return a;
}
return a.compareTo(b) > 0 ? a : b;
}
public static boolean beforeNow(Date date) {
return date.getTime() < System.currentTimeMillis();
}
@ -91,6 +145,10 @@ public class DateUtils {
return date.getTime() >= System.currentTimeMillis();
}
public static boolean afterNow(LocalDateTime localDateTime) {
return localDateTime.isAfter(LocalDateTime.now());
}
/**
* 计算当期时间相差的日期
*
@ -135,4 +193,14 @@ public class DateUtils {
return DateUtil.isSameDay(date, new Date());
}
/**
* 是否今天
*
* @param date 日期
* @return 是否
*/
public static boolean isToday(LocalDateTime date) {
return LocalDateTimeUtil.isSameDay(date, LocalDateTime.now());
}
}