From 08ec6cd010be5612259a6a5e7d752aecb5a85d53 Mon Sep 17 00:00:00 2001
From: ziin <hiziying@hotmail.com>
Date: Tue, 31 Mar 2026 11:53:59 +0800
Subject: [PATCH] =?UTF-8?q?fix(service):=20=E6=9B=B4=E6=96=B0=E5=AD=97?=
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原“刷新缓存”逻辑改为“删除缓存”，保证下次读取必从数据库加载最新数据，避免脏读
---
 .../service/character/KeyboardCharacterServiceImpl.java       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/keyboard-server/src/main/java/com/yolo/keyboard/service/character/KeyboardCharacterServiceImpl.java b/keyboard-server/src/main/java/com/yolo/keyboard/service/character/KeyboardCharacterServiceImpl.java
index b5c54f6..a615e53 100644
--- a/keyboard-server/src/main/java/com/yolo/keyboard/service/character/KeyboardCharacterServiceImpl.java
+++ b/keyboard-server/src/main/java/com/yolo/keyboard/service/character/KeyboardCharacterServiceImpl.java
@@ -56,8 +56,8 @@ public class KeyboardCharacterServiceImpl implements KeyboardCharacterService {
         KeyboardCharacterDO updateObj = BeanUtils.toBean(updateReqVO, KeyboardCharacterDO.class);
         characterMapper.updateById(updateObj);
 
-        // 同步刷新 Redis 缓存，避免读取到旧数据
-        refreshCharacterCache(updateReqVO.getId());
+        // 删除 Redis 缓存，下次读取时再从数据库加载最新数据
+        deleteCharacterCache(updateReqVO.getId());
     }
 
     @Override