From b93c9bfc5d3029aef419797a5526414a7340a7c1 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 21 Feb 2023 22:50:27 +0800
Subject: [PATCH] 优化代码

---
 ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java |   14 ++++++++++----
 1 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
index bbda508..cdaaa2d 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
@@ -5,7 +5,7 @@
 import javax.annotation.PostConstruct;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-import com.ruoyi.common.core.constant.Constants;
+import com.ruoyi.common.core.constant.CacheConstants;
 import com.ruoyi.common.core.constant.UserConstants;
 import com.ruoyi.common.core.exception.ServiceException;
 import com.ruoyi.common.core.text.Convert;
@@ -115,6 +115,12 @@
     @Override
     public int updateConfig(SysConfig config)
     {
+        SysConfig temp = configMapper.selectConfigById(config.getConfigId());
+        if (!StringUtils.equals(temp.getConfigKey(), config.getConfigKey()))
+        {
+            redisService.deleteObject(getCacheKey(temp.getConfigKey()));
+        }
+
         int row = configMapper.updateConfig(config);
         if (row > 0)
         {
@@ -162,7 +168,7 @@
     @Override
     public void clearConfigCache()
     {
-        Collection<String> keys = redisService.keys(Constants.SYS_CONFIG_KEY + "*");
+        Collection<String> keys = redisService.keys(CacheConstants.SYS_CONFIG_KEY + "*");
         redisService.deleteObject(keys);
     }
 
@@ -183,7 +189,7 @@
      * @return 结果
      */
     @Override
-    public String checkConfigKeyUnique(SysConfig config)
+    public boolean checkConfigKeyUnique(SysConfig config)
     {
         Long configId = StringUtils.isNull(config.getConfigId()) ? -1L : config.getConfigId();
         SysConfig info = configMapper.checkConfigKeyUnique(config.getConfigKey());
@@ -202,6 +208,6 @@
      */
     private String getCacheKey(String configKey)
     {
-        return Constants.SYS_CONFIG_KEY + configKey;
+        return CacheConstants.SYS_CONFIG_KEY + configKey;
     }
 }

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