From 9dc9647ed17359280a21e98050e9bb77df21c796 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期四, 16 一月 2025 16:18:30 +0800
Subject: [PATCH] Merge branch 'master' of http://120.76.84.145:10101/gitblit/r/java/qijisheng
---
ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/SeckillActivityInfoController.java | 34 +++++++++++++++++++++++++++++++++-
1 files changed, 33 insertions(+), 1 deletions(-)
diff --git a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/SeckillActivityInfoController.java b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/SeckillActivityInfoController.java
index 92acd9e..d85091e 100644
--- a/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/SeckillActivityInfoController.java
+++ b/ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/controller/SeckillActivityInfoController.java
@@ -26,6 +26,7 @@
import javax.annotation.Resource;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
+import java.time.format.DateTimeFormatter;
import java.util.List;
/**
@@ -90,13 +91,44 @@
GoodsSeckill goodsSeckill = goodsSeckillService.getOne(new LambdaQueryWrapper<GoodsSeckill>().eq(GoodsSeckill::getSeckillActivityInfoId, one.getId()).eq(GoodsSeckill::getVip, info.getVip()));
if(null != goodsSeckill){
LocalDateTime endTime = one.getEndTime();
-// // 转时间戳
+ // 转时间戳
long timeStamp = endTime.toInstant(ZoneOffset.of("+8")).toEpochMilli();
goodsSeckill.setEndTime(timeStamp);
}
return R.ok(goodsSeckill);
}
+ public static void main(String[] args) {
+ // 创建 LocalDateTime 对象
+ LocalDateTime localDateTime = LocalDateTime.of(2025, 1, 16, 9, 34, 55);
+
+ // 转换为 UTC 时间戳（毫秒）
+ long l = localDateTime.toEpochSecond(ZoneOffset.UTC) * 1000;
+ System.out.println("UTC 时间戳: " + l);
+
+ // 转换为 UTC+8 时间戳（毫秒）
+ long l2 = localDateTime.toInstant(ZoneOffset.of("+8")).toEpochMilli();
+ System.out.println("UTC+8 时间戳: " + l2);
+
+ // 将时间戳转换为 yyyy-MM-dd HH:mm:ss 格式的字符串
+ String utcTime = formatTimestamp(l, ZoneOffset.UTC);
+ String utcPlus8Time = formatTimestamp(l2, ZoneOffset.of("+8"));
+
+ System.out.println("UTC 时间: " + utcTime);
+ System.out.println("UTC+8 时间: " + utcPlus8Time);
+ }
+
+ /**
+ * 将时间戳转换为指定时区的 yyyy-MM-dd HH:mm:ss 格式字符串
+ *
+ * @param timestamp 时间戳（毫秒）
+ * @param zoneOffset 时区偏移量
+ * @return 格式化后的时间字符串
+ */
+ private static String formatTimestamp(long timestamp, ZoneOffset zoneOffset) {
+ return LocalDateTime.ofEpochSecond(timestamp / 1000, 0, zoneOffset)
+ .format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
+ }
--
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