From e02f6923593bd49f87caccd87e063baf312aaa3f Mon Sep 17 00:00:00 2001
From: 稚屿 <1491182878@qq.com>
Date: 星期一, 22 八月 2022 14:19:08 +0800
Subject: [PATCH] 修复菜单管理已知问题 问题描述:在菜单管理下,类型为菜单或者按钮的条目下点击修改按钮。 情况1,如果是类型为菜单,第一次点击修改按钮正常,则第二次点击另一个条目后面的修改按钮时报错! 情况2,如果是类型为按钮,第一次点击修改时正常,当点击取消按钮关闭弹窗时,浏览器报错!

---
 ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java
index 67d76ee..1a2b408 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java
@@ -1,6 +1,7 @@
 package com.ruoyi.web.controller.system;
 
 import java.util.List;
+import javax.servlet.http.HttpServletResponse;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.validation.annotation.Validated;
@@ -18,7 +19,6 @@
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.enums.BusinessType;
-import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.system.domain.SysPost;
 import com.ruoyi.system.service.ISysPostService;
@@ -49,12 +49,12 @@
     
     @Log(title = "宀椾綅绠$悊", businessType = BusinessType.EXPORT)
     @PreAuthorize("@ss.hasPermi('system:post:export')")
-    @GetMapping("/export")
-    public AjaxResult export(SysPost post)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, SysPost post)
     {
         List<SysPost> list = postService.selectPostList(post);
         ExcelUtil<SysPost> util = new ExcelUtil<SysPost>(SysPost.class);
-        return util.exportExcel(list, "宀椾綅鏁版嵁");
+        util.exportExcel(response, list, "宀椾綅鏁版嵁");
     }
 
     /**
@@ -83,7 +83,7 @@
         {
             return AjaxResult.error("鏂板宀椾綅'" + post.getPostName() + "'澶辫触锛屽矖浣嶇紪鐮佸凡瀛樺湪");
         }
-        post.setCreateBy(SecurityUtils.getUsername());
+        post.setCreateBy(getUsername());
         return toAjax(postService.insertPost(post));
     }
 
@@ -103,7 +103,7 @@
         {
             return AjaxResult.error("淇敼宀椾綅'" + post.getPostName() + "'澶辫触锛屽矖浣嶇紪鐮佸凡瀛樺湪");
         }
-        post.setUpdateBy(SecurityUtils.getUsername());
+        post.setUpdateBy(getUsername());
         return toAjax(postService.updatePost(post));
     }
 

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