修复子菜单name名称冲突，vue出现警告[vue-router] Duplicate named routes definition

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/SysMenuController.java

@@ -154,6 +154,6 @@ public class SysMenuController extends BaseController
     {
         Long userId = SecurityUtils.getUserId();
         List<SysMenu> menus = menuService.selectMenuTreeByUserId(userId);
-        return AjaxResult.success(menuService.buildMenus(menus));
+        return AjaxResult.success(menuService.buildMenus(menus, null));
     }
 }

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysMenuService.java

@@ -58,9 +58,10 @@ public interface ISysMenuService
      * 构建前端路由所需要的菜单
      *
      * @param menus 菜单列表
+     * @param parentRouter 父级菜单
      * @return 路由列表
      */
-    public List<RouterVo> buildMenus(List<SysMenu> menus);
+    public List<RouterVo> buildMenus(List<SysMenu> menus, RouterVo parentRouter);
 
     /**
      * 构建前端所需要树结构

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java

@@ -138,32 +138,33 @@ public class SysMenuServiceImpl implements ISysMenuService
      * 构建前端路由所需要的菜单
      *
      * @param menus 菜单列表
+     * @param parentRouter 父级菜单
      * @return 路由列表
      */
     @Override
-    public List<RouterVo> buildMenus(List<SysMenu> menus)
+    public List<RouterVo> buildMenus(List<SysMenu> menus, RouterVo parentRouter)
     {
-        List<RouterVo> routers = new LinkedList<RouterVo>();
+        List<RouterVo> routers = new LinkedList<>();
         for (SysMenu menu : menus)
         {
             RouterVo router = new RouterVo();
             router.setHidden("1".equals(menu.getVisible()));
-            router.setName(getRouteName(menu));
+            router.setName(StringUtils.isNull(parentRouter)?getRouteName(menu):parentRouter.getName()+"_"+getRouteName(menu));
             router.setPath(getRouterPath(menu));
             router.setComponent(getComponent(menu));
             router.setQuery(menu.getQuery());
             router.setMeta(new MetaVo(menu.getMenuName(), menu.getIcon(), StringUtils.equals("1", menu.getIsCache()), menu.getPath()));
             List<SysMenu> cMenus = menu.getChildren();
-            if (!cMenus.isEmpty() && cMenus.size() > 0 && UserConstants.TYPE_DIR.equals(menu.getMenuType()))
+            if (!cMenus.isEmpty() && UserConstants.TYPE_DIR.equals(menu.getMenuType()))
             {
                 router.setAlwaysShow(true);
                 router.setRedirect("noRedirect");
-                router.setChildren(buildMenus(cMenus));
+                router.setChildren(buildMenus(cMenus, router));
             }
             else if (isMenuFrame(menu))
             {
                 router.setMeta(null);
-                List<RouterVo> childrenList = new ArrayList<RouterVo>();
+                List<RouterVo> childrenList = new ArrayList<>();
                 RouterVo children = new RouterVo();
                 children.setPath(menu.getPath());
                 children.setComponent(menu.getComponent());
@@ -177,7 +178,7 @@ public class SysMenuServiceImpl implements ISysMenuService
             {
                 router.setMeta(new MetaVo(menu.getMenuName(), menu.getIcon()));
                 router.setPath("/inner");
-                List<RouterVo> childrenList = new ArrayList<RouterVo>();
+                List<RouterVo> childrenList = new ArrayList<>();
                 RouterVo children = new RouterVo();
                 String routerPath = innerLinkReplaceEach(menu.getPath());
                 children.setPath(routerPath);