From 073605b6d62363dd7d48f5ca047a1d401418574a Mon Sep 17 00:00:00 2001
From: zzw <228544128@qq.com>
Date: 星期日, 04 十月 2026 17:34:06 +0800
Subject: [PATCH] docs: record 2026-10-04 integration commit

---
 emergency-repair-server/src/main/java/com/emergencyrepair/common/audit/AuditMetaObjectHandler.java |   24 ++++++++++++++++++++++++
 1 files changed, 24 insertions(+), 0 deletions(-)

diff --git a/emergency-repair-server/src/main/java/com/emergencyrepair/common/audit/AuditMetaObjectHandler.java b/emergency-repair-server/src/main/java/com/emergencyrepair/common/audit/AuditMetaObjectHandler.java
new file mode 100644
index 0000000..17b6307
--- /dev/null
+++ b/emergency-repair-server/src/main/java/com/emergencyrepair/common/audit/AuditMetaObjectHandler.java
@@ -0,0 +1,24 @@
+package com.emergencyrepair.common.audit;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import org.apache.ibatis.reflection.MetaObject;
+import org.springframework.stereotype.Component;
+
+/**
+ * Populates create/update actor and logical-delete state automatically.
+ */
+@Component
+public class AuditMetaObjectHandler implements MetaObjectHandler {
+    @Override
+    public void insertFill(MetaObject metaObject) {
+        String username = CurrentUserContext.get();
+        strictInsertFill(metaObject, "createBy", String.class, username);
+        strictInsertFill(metaObject, "updateBy", String.class, username);
+        strictInsertFill(metaObject, "delFlag", Integer.class, 0);
+    }
+
+    @Override
+    public void updateFill(MetaObject metaObject) {
+        strictUpdateFill(metaObject, "updateBy", String.class, CurrentUserContext.get());
+    }
+}

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