From 1524fa42ddf01fd72207a8a4b4667a48e4f233aa Mon Sep 17 00:00:00 2001
From: baoshiwei <baoshiwei@shlanbao.cn>
Date: 星期五, 11 七月 2025 13:39:02 +0800
Subject: [PATCH] refactor(eims): 重构预测性维护模块

---
 eims/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/DateUtils.java |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/eims/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/DateUtils.java b/eims/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/DateUtils.java
index 72178a7..e0f9ecd 100644
--- a/eims/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/DateUtils.java
+++ b/eims/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/DateUtils.java
@@ -129,6 +129,13 @@
     }
 
     /**
+     * 璁$畻鐩稿樊澶╂暟
+     */
+    public static int differentDays(Date date1, Date date2) {
+        return  (int) ((date2.getTime() - date1.getTime()) / (1000 * 3600 * 24));
+    }
+
+    /**
      * 璁$畻涓や釜鏃堕棿宸�
      */
     public static String getDatePoor(Date endDate, Date nowDate) {

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