From 29b5c5daf33344ee1b1b93b1b5a2c8ffd3f73f8f Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期日, 08 八月 2021 18:54:42 +0800
Subject: [PATCH] 优化用户不能删除自己

---
 src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java |   17 ++++++++++++-----
 1 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java b/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java
index 8b3b394..24b81ad 100644
--- a/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java
+++ b/src/main/java/com/ruoyi/project/system/controller/SysDictDataController.java
@@ -1,5 +1,6 @@
 package com.ruoyi.project.system.controller;
 
+import java.util.ArrayList;
 import java.util.List;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -12,7 +13,7 @@
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
-import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.framework.aspectj.lang.annotation.Log;
 import com.ruoyi.framework.aspectj.lang.enums.BusinessType;
@@ -73,7 +74,12 @@
     @GetMapping(value = "/type/{dictType}")
     public AjaxResult dictType(@PathVariable String dictType)
     {
-        return AjaxResult.success(dictTypeService.selectDictDataByType(dictType));
+        List<SysDictData> data = dictTypeService.selectDictDataByType(dictType);
+        if (StringUtils.isNull(data))
+        {
+            data = new ArrayList<SysDictData>();
+        }
+        return AjaxResult.success(data);
     }
 
     /**
@@ -84,7 +90,7 @@
     @PostMapping
     public AjaxResult add(@Validated @RequestBody SysDictData dict)
     {
-        dict.setCreateBy(SecurityUtils.getUsername());
+        dict.setCreateBy(getUsername());
         return toAjax(dictDataService.insertDictData(dict));
     }
 
@@ -96,7 +102,7 @@
     @PutMapping
     public AjaxResult edit(@Validated @RequestBody SysDictData dict)
     {
-        dict.setUpdateBy(SecurityUtils.getUsername());
+        dict.setUpdateBy(getUsername());
         return toAjax(dictDataService.updateDictData(dict));
     }
 
@@ -108,6 +114,7 @@
     @DeleteMapping("/{dictCodes}")
     public AjaxResult remove(@PathVariable Long[] dictCodes)
     {
-        return toAjax(dictDataService.deleteDictDataByIds(dictCodes));
+        dictDataService.deleteDictDataByIds(dictCodes);
+        return success();
     }
 }

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