fix 菜单获取递归处理

Src/Dlhis.Sys/Menu/Services/Implements/MenuService.cs

@@ -78,7 +78,6 @@ public class MenuService : IMenuService
             Code = x,
             UniqueType = request.UniqueType,
             UniqueValue = request.UniqueValue
-
         }).ToList();
 
         await _dbContext.InsertAsync(permissions);
@@ -96,39 +95,25 @@ public class MenuService : IMenuService
 
         foreach (var menu in menus)
         {
-            if (menu.Items.Any())
+            RecursionHandler(menu, permissionCodes, permissionCodes.Contains(menu.Code));
-            {
-                var codes = RecursionHandler(menu.Items, permissionCodes);
-                permissionCodes.RemoveAll(x => codes.Contains(x));
-            }
         }
 
         return permissionCodes;
 
-        static List<string> RecursionHandler(List<MenuResponse> menus, List<string> innerPermissions)
+        static bool RecursionHandler(MenuResponse current, List<string> innerPermissions, bool add)
         {
-            var codes = new HashSet<string>();
+            if (add) innerPermissions.Add(current.Code);
-            foreach (var menu in menus)
+
+            foreach (var menu in current.Items)
             {
-                if (menu.Items.Any())
+                var currentAdd = RecursionHandler(menu, innerPermissions, add || innerPermissions.Contains(menu.Code));
+                if (currentAdd && !innerPermissions.Contains(current.Code))
                 {
-                    var innerPermissionCodes = RecursionHandler(menu.Items, innerPermissions);
+                    innerPermissions.Add(current.Code);
-                    foreach (var item in innerPermissionCodes)
-                    {
-                        codes.Add(item);
                 }
             }
 
-                if (!innerPermissions.Contains(menu.Code))
+            return add;
-                {
-                    foreach (var item in menu.Items.Select(x => x.Code))
-                    {
-                        codes.Add(item);
-                    }
-                }
-            }
-
-            return codes.ToList();
         }
     }
 
@@ -150,6 +135,7 @@ public class MenuService : IMenuService
             {
                 return await GetListAsync(PlatformEnumType.PCAdmin);
             }
+
             return new List<MenuResponse>();
         }
 
@@ -229,7 +215,6 @@ public class MenuService : IMenuService
 
     private async Task CheckAsync(SaveMenuRequest request)
     {
-
         //检查重复code
         var exists = await _dbContext.Queryable<MenuEntity>()
             .Where(x => x.Code == request.Code)