From 715857b2baf33011f9c75750a3f632a537c216b7 Mon Sep 17 00:00:00 2001
From: Argo Zhang <Argo@163.com>
Date: Fri, 17 May 2019 16:36:17 +0800
Subject: [PATCH] =?UTF-8?q?feat(#IWON2):=20=E5=89=8D=E5=8F=B0=E6=BC=94?=
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 =?UTF-8?q?=E4=B8=8D=E5=8F=AF=E4=BB=A5=E8=A2=AB=E5=88=A0=E9=99=A4?=
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#Comment
前台演示系统的默认菜单保护
comment #IWON2

#Issue
close https://gitee.com/LongbowEnterprise/dashboard/issues?id=IWON2
---
 Bootstrap.DataAccess/Helper/MenuHelper.cs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Bootstrap.DataAccess/Helper/MenuHelper.cs b/Bootstrap.DataAccess/Helper/MenuHelper.cs
index 012fd24d..95fd5ca0 100644
--- a/Bootstrap.DataAccess/Helper/MenuHelper.cs
+++ b/Bootstrap.DataAccess/Helper/MenuHelper.cs
@@ -1,4 +1,4 @@
-using Bootstrap.Security;
+using Bootstrap.Security;
 using Bootstrap.Security.DataAccess;
 using Longbow.Cache;
 using Longbow.Data;
@@ -59,8 +59,9 @@ namespace Bootstrap.DataAccess
         {
             if (DictHelper.RetrieveSystemModel())
             {
-                // 允许删除自定义菜单
-                var systemMenus = RetrieveAllMenus("Admin").Where(m => m.Category == "0");
+                // 不允许删除系统菜单与前台演示系统的默认菜单
+                var menuNames = new string[] { "首页", "测试页面", "关于", "返回码云" };
+                var systemMenus = RetrieveAllMenus("Admin").Where(m => m.Category == "0" || menuNames.Any(n => n.Equals(m.Name, StringComparison.OrdinalIgnoreCase)));
                 value = value.Where(v => !systemMenus.Any(m => m.Id == v));
                 if (!value.Any()) return true;
             }