From 20e782eb216d2743d3cb4f4e06a93f60c73018cd Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期一, 22 十一月 2021 02:42:59 +0800
Subject: [PATCH] update 抽象 ConfigService 通用 参数配置服务

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
index bb940c2..0cdce84 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
@@ -225,10 +225,10 @@
     @Override
     public String checkDictTypeUnique(SysDictType dict) {
         Long dictId = StringUtils.isNull(dict.getDictId()) ? -1L : dict.getDictId();
-        SysDictType dictType = getOne(new LambdaQueryWrapper<SysDictType>()
+        long count = count(new LambdaQueryWrapper<SysDictType>()
                 .eq(SysDictType::getDictType, dict.getDictType())
-                .last("limit 1"));
-        if (StringUtils.isNotNull(dictType) && dictType.getDictId().longValue() != dictId.longValue()) {
+                .ne(SysDictType::getDictId, dictId));
+        if (count > 0) {
             return UserConstants.NOT_UNIQUE;
         }
         return UserConstants.UNIQUE;

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