From 9b977a5dcaae63d5f4997592dae8df0ee0b6d85f Mon Sep 17 00:00:00 2001
From: sinake <sinake1@qq.com>
Date: 星期五, 10 七月 2026 15:57:16 +0800
Subject: [PATCH] 器官分配基础新增修改新增少主表ID

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java
index 4ca2bfc..06a1a31 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/StringUtils.java
@@ -531,4 +531,8 @@
     {
         return (T) obj;
     }
+
+    public static String nullTo1(Object s){
+        return s==null?"1":s.toString();
+    }
 }
\ No newline at end of file

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