From 0d17b6a250e455af9abd0b61b6de0004a296e98d Mon Sep 17 00:00:00 2001
From: java <linlangsur163@163.com>
Date: 星期二, 27 六月 2023 05:24:51 +0800
Subject: [PATCH] 课程信息：课时详情展示
---
cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java b/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java
index b4de802..b890d08 100644
--- a/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java
+++ b/cloud-server-course/src/main/java/com/dsh/course/util/DateUtil.java
@@ -237,6 +237,24 @@
return dateStr;
}
+
+ /**
+ * 得到n天之后的日期
+ */
+ public static String getAfterDayDate2(Date date,String days) {
+ int daysInt = Integer.parseInt(days);
+
+ Calendar canlendar = Calendar.getInstance(); // java.util包
+ canlendar.setTime(date);
+ canlendar.add(Calendar.DATE, daysInt); // 日期减 如果不够减会将月变动
+ Date afterDate = canlendar.getTime();
+
+ SimpleDateFormat sdfd = new SimpleDateFormat("yyyy-MM-dd");
+ String dateStr = sdfd.format(afterDate);
+
+ return dateStr;
+ }
+
/**
* 得到n天之后是周几
*/
--
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