From e118d94b24283260cc02f959c1402c001364c18a Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Mon, 14 Sep 2020 15:00:29 +0800
Subject: [PATCH] =?UTF-8?q?=E9=99=90=E5=88=B6=E7=B3=BB=E7=BB=9F=E5=86=85?=
 =?UTF-8?q?=E7=BD=AE=E5=8F=82=E6=95=B0=E4=B8=8D=E5=85=81=E8=AE=B8=E5=88=A0?=
 =?UTF-8?q?=E9=99=A4?=
MIME-Version: 1.0
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---
 .../system/service/impl/SysConfigServiceImpl.java      | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
index 546ac179d..2da550197 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java
@@ -7,6 +7,7 @@ import org.springframework.stereotype.Service;
 import com.ruoyi.common.constant.Constants;
 import com.ruoyi.common.constant.UserConstants;
 import com.ruoyi.common.core.text.Convert;
+import com.ruoyi.common.exception.BusinessException;
 import com.ruoyi.common.utils.CacheUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.system.domain.SysConfig;
@@ -131,6 +132,15 @@ public class SysConfigServiceImpl implements ISysConfigService
     @Override
     public int deleteConfigByIds(String ids)
     {
+        Long[] configIds = Convert.toLongArray(ids);
+        for (Long configId : configIds)
+        {
+            SysConfig config = selectConfigById(configId);
+            if (StringUtils.equals(UserConstants.YES, config.getConfigType()))
+            {
+                throw new BusinessException(String.format("内置参数【%1$s】不能删除 ", config.getConfigKey()));
+            }
+        }
         int count = configMapper.deleteConfigByIds(Convert.toStrArray(ids));
         if (count > 0)
         {