/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package org.sxkj.system.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import lombok.AllArgsConstructor;
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import org.springblade.core.log.exception.ServiceException;
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import org.springblade.core.secure.BladeUser;
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import org.springblade.core.secure.utils.AuthUtil;
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import org.springblade.core.tool.constant.BladeConstant;
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import org.springblade.core.tool.node.ForestNodeMerger;
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import org.springblade.core.tool.node.TreeNode;
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import org.springblade.core.tool.support.Kv;
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import org.springblade.core.tool.utils.Func;
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import org.springblade.core.tool.utils.StringUtil;
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import org.sxkj.system.cache.SysCache;
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import org.sxkj.system.dto.MenuDTO;
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import org.sxkj.system.entity.*;
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import org.sxkj.system.mapper.MenuMapper;
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import org.sxkj.system.service.IMenuService;
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import org.sxkj.system.service.IRoleMenuService;
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import org.sxkj.system.service.IRoleScopeService;
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import org.sxkj.system.service.ITopMenuSettingService;
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import org.sxkj.system.vo.MenuVO;
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import org.sxkj.system.wrapper.MenuWrapper;
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import org.springframework.cache.annotation.Cacheable;
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import org.springframework.stereotype.Service;
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import java.util.*;
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import java.util.stream.Collectors;
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import static org.sxkj.common.constant.CommonConstant.API_SCOPE_CATEGORY;
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import static org.sxkj.common.constant.CommonConstant.DATA_SCOPE_CATEGORY;
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import static org.springblade.core.cache.constant.CacheConstant.MENU_CACHE;
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/**
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* 服务实现类
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*
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* @author Chill
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*/
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@Service
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@AllArgsConstructor
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public class MenuServiceImpl extends ServiceImpl<MenuMapper, Menu> implements IMenuService {
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private final IRoleMenuService roleMenuService;
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private final IRoleScopeService roleScopeService;
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private final ITopMenuSettingService topMenuSettingService;
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private final static String PARENT_ID = "parentId";
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private final static Integer MENU_CATEGORY = 1;
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@Override
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public List<MenuVO> lazyList(Long parentId, Map<String, Object> param) {
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if (Func.isEmpty(Func.toStr(param.get(PARENT_ID)))) {
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parentId = null;
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}
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return baseMapper.lazyList(parentId, param);
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}
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@Override
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public List<MenuVO> lazyMenuList(Long parentId, Map<String, Object> param) {
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if (Func.isEmpty(Func.toStr(param.get(PARENT_ID)))) {
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parentId = null;
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}
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return baseMapper.lazyMenuList(parentId, param);
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}
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/**
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* 菜单树形结构
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*
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* @param roleId
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* @param topMenuId
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* @param sysType 1:后台管理 2：大屏
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* @return
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*/
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@Override
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public List<MenuVO> routes(String roleId, Long topMenuId,Integer sysType,Integer category) {
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if (StringUtil.isBlank(roleId)) {
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return null;
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}
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List<Menu> allMenus = baseMapper.getAllMenuByParam(sysType,category);
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List<Menu> roleMenus;
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// 超级管理员并且不是顶部菜单请求则返回全部菜单
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if (AuthUtil.isAdministrator() && Func.isEmpty(topMenuId)) {
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roleMenus = allMenus;
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}
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// 非超级管理员并且不是顶部菜单请求则返回对应角色权限菜单
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else if (!AuthUtil.isAdministrator() && Func.isEmpty(topMenuId)) {
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roleMenus = tenantPackageMenu(baseMapper.roleMenuByRoleId(Func.toLongList(roleId),sysType));
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}
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// 顶部菜单请求返回对应角色权限菜单
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else {
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// 角色配置对应菜单
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List<Menu> roleIdMenus = baseMapper.roleMenuByRoleId(Func.toLongList(roleId),sysType);
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// 反向递归角色菜单所有父级
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List<Menu> routes = new LinkedList<>(roleIdMenus);
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roleIdMenus.forEach(roleMenu -> recursion(allMenus, routes, roleMenu));
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// 顶部配置对应菜单
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List<Menu> topIdMenus = baseMapper.roleMenuByTopMenuId(topMenuId);
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// 筛选匹配角色对应的权限菜单
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roleMenus = topIdMenus.stream().filter(x ->
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routes.stream().anyMatch(route -> route.getId().longValue() == x.getId().longValue())
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).collect(Collectors.toList());
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}
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return buildRoutes(allMenus, roleMenus);
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}
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/**
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* 查询路由菜单（支持灵活类型）
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*/
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@Override
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public List<MenuVO> queryRoutes(String roleId, Long topMenuId, Integer sysType, String categories) {
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if (StringUtil.isBlank(roleId)) {
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return null;
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}
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// 解析菜单类型参数
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List<Long> categoryList = null;
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if (StringUtil.isNotBlank(categories)) {
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categoryList = Func.toLongList(categories);
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}
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// 查询所有菜单（根据系统类型和菜单类型过滤）
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List<Menu> allMenus = baseMapper.selectAllMenusByCategories(sysType, categoryList);
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List<Menu> roleMenus;
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// 超级管理员并且不是顶部菜单请求则返回全部菜单
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if (AuthUtil.isAdministrator() && Func.isEmpty(topMenuId)) {
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roleMenus = allMenus;
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}
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// 非超级管理员并且不是顶部菜单请求则返回对应角色权限菜单
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else if (!AuthUtil.isAdministrator() && Func.isEmpty(topMenuId)) {
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roleMenus = tenantPackageMenu(
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baseMapper.selectRoleMenusByCategories(Func.toLongList(roleId), sysType, categoryList)
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);
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}
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// 顶部菜单请求返回对应角色权限菜单
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else {
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// 角色配置对应菜单
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List<Menu> roleIdMenus = baseMapper.selectRoleMenusByCategories(
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Func.toLongList(roleId), sysType, categoryList
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);
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// 反向递归角色菜单所有父级
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List<Menu> routes = new LinkedList<>(roleIdMenus);
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roleIdMenus.forEach(roleMenu -> recursion(allMenus, routes, roleMenu));
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// 顶部配置对应菜单
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List<Menu> topIdMenus = baseMapper.roleMenuByTopMenuId(topMenuId);
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// 筛选匹配角色对应的权限菜单
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roleMenus = topIdMenus.stream().filter(x ->
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routes.stream().anyMatch(route -> route.getId().longValue() == x.getId().longValue())
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).collect(Collectors.toList());
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}
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return buildRoutes(allMenus, roleMenus, categoryList);
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}
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private List<MenuVO> buildRoutes(List<Menu> allMenus, List<Menu> roleMenus) {
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List<Menu> routes = new LinkedList<>(roleMenus);
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roleMenus.forEach(roleMenu -> recursion(allMenus, routes, roleMenu));
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routes.sort(Comparator.comparing(Menu::getSort));
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MenuWrapper menuWrapper = new MenuWrapper();
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List<Menu> collect = routes.stream().filter(x -> Func.equals(x.getCategory(), 1)).collect(Collectors.toList());
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return menuWrapper.listNodeVO(collect);
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}
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/**
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* 构建路由树（支持按类型过滤）
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*/
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private List<MenuVO> buildRoutes(List<Menu> allMenus, List<Menu> roleMenus, List<Long> categoryList) {
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List<Menu> routes = new LinkedList<>(roleMenus);
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roleMenus.forEach(roleMenu -> recursion(allMenus, routes, roleMenu));
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routes.sort(Comparator.comparing(Menu::getSort));
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MenuWrapper menuWrapper = new MenuWrapper();
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// 根据传入的类型过滤
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List<Menu> collect;
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if (categoryList != null && !categoryList.isEmpty()) {
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// 按指定类型过滤
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collect = routes.stream()
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.filter(x -> categoryList.contains(x.getCategory().longValue()))
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.collect(Collectors.toList());
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} else {
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// 默认只返回菜单类型（category=1），保持原有逻辑
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collect = routes.stream()
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.filter(x -> Func.equals(x.getCategory(), 1))
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.collect(Collectors.toList());
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}
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return menuWrapper.listNodeVO(collect);
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}
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private void recursion(List<Menu> allMenus, List<Menu> routes, Menu roleMenu) {
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Optional<Menu> menu = allMenus.stream().filter(x -> Func.equals(x.getId(), roleMenu.getParentId())).findFirst();
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if (menu.isPresent() && !routes.contains(menu.get())) {
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routes.add(menu.get());
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recursion(allMenus, routes, menu.get());
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}
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}
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/**
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* 获取按钮
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* @param roleId
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* @param sysType 1:后台管理 2：大屏
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* @return
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*/
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@Override
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public List<MenuVO> buttons(String roleId,Integer sysType) {
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List<Menu> buttons = (AuthUtil.isAdministrator()) ? baseMapper.allButtons(sysType) : baseMapper.buttons(Func.toLongList(roleId),sysType);
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MenuWrapper menuWrapper = new MenuWrapper();
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return menuWrapper.listNodeVO(buttons);
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}
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/**
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* 根据类型查询菜单
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* @param roleId 角色ID
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* @param sysType 系统类型：1-后台管理 2-大屏 3-APP
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* @param categories 菜单类型：逗号分隔的字符串，如"1,3"
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* @return 菜单列表
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*/
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@Override
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public List<MenuVO> queryMenusByType(String roleId, Integer sysType, String categories) {
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List<Long> categoryList = null;
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if (StringUtil.isNotBlank(categories)) {
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categoryList = Func.toLongList(categories);
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}
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List<Menu> menus;
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if (AuthUtil.isAdministrator()) {
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// 管理员查询所有
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menus = baseMapper.queryMenusByType(null, sysType, categoryList);
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} else {
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// 普通用户根据角色查询
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List<Long> roleIdList = Func.toLongList(roleId);
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menus = baseMapper.queryMenusByType(roleIdList, sysType, categoryList);
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}
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MenuWrapper menuWrapper = new MenuWrapper();
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return menuWrapper.listNodeVO(menus);
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}
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@Override
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public List<TreeNode> tree() {
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return ForestNodeMerger.merge(baseMapper.tree());
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}
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@Override
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public List<TreeNode> grantTree(BladeUser user, Integer sysType) {
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List<TreeNode> menuTree = user.getTenantId().equals(BladeConstant.ADMIN_TENANT_ID)
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? baseMapper.grantTree(sysType)
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: baseMapper.grantTreeByRole(Func.toLongList(user.getRoleId()), sysType);
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return ForestNodeMerger.merge(tenantPackageTree(menuTree, user.getTenantId()));
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}
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@Override
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public List<TreeNode> grantTopTree(BladeUser user) {
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List<TreeNode> menuTree = user.getTenantId().equals(BladeConstant.ADMIN_TENANT_ID) ? baseMapper.grantTopTree() : baseMapper.grantTopTreeByRole(Func.toLongList(user.getRoleId()));
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return ForestNodeMerger.merge(tenantPackageTree(menuTree, user.getTenantId()));
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}
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/**
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* 租户菜单权限自定义筛选
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*/
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private List<TreeNode> tenantPackageTree(List<TreeNode> menuTree, String tenantId) {
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TenantPackage tenantPackage = SysCache.getTenantPackage(tenantId);
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if (!AuthUtil.isAdministrator() && Func.isNotEmpty(tenantPackage) && tenantPackage.getId() > 0L) {
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List<Long> menuIds = Func.toLongList(tenantPackage.getMenuId());
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// 筛选出两者菜单交集集合
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List<TreeNode> collect = menuTree.stream().filter(x -> menuIds.contains(x.getId())).collect(Collectors.toList());
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// 创建递归基础集合
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List<TreeNode> packageTree = new LinkedList<>(collect);
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// 递归筛选出菜单集合所有父级
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collect.forEach(treeNode -> recursionParent(menuTree, packageTree, treeNode));
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// 递归筛选出菜单集合所有子级
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collect.forEach(treeNode -> recursionChild(menuTree, packageTree, treeNode));
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// 合并在一起返回最终集合
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return packageTree;
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}
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return menuTree;
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}
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/**
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* 父节点递归
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*/
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public void recursionParent(List<TreeNode> menuTree, List<TreeNode> packageTree, TreeNode treeNode) {
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Optional<TreeNode> node = menuTree.stream().filter(x -> Func.equals(x.getId(), treeNode.getParentId())).findFirst();
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if (node.isPresent() && !packageTree.contains(node.get())) {
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packageTree.add(node.get());
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recursionParent(menuTree, packageTree, node.get());
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}
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}
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/**
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* 子节点递归
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*/
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public void recursionChild(List<TreeNode> menuTree, List<TreeNode> packageTree, TreeNode treeNode) {
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List<TreeNode> nodes = menuTree.stream().filter(x -> Func.equals(x.getParentId(), treeNode.getId())).collect(Collectors.toList());
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nodes.forEach(node -> {
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if (!packageTree.contains(node)) {
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packageTree.add(node);
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recursionChild(menuTree, packageTree, node);
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}
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});
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}
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/**
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* 租户菜单权限自定义筛选
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*/
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private List<Menu> tenantPackageMenu(List<Menu> menu) {
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TenantPackage tenantPackage = SysCache.getTenantPackage(AuthUtil.getTenantId());
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if (Func.isNotEmpty(tenantPackage) && tenantPackage.getId() > 0L) {
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List<Long> menuIds = Func.toLongList(tenantPackage.getMenuId());
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menu = menu.stream().filter(x -> menuIds.contains(x.getId())).collect(Collectors.toList());
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}
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return menu;
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}
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@Override
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public List<TreeNode> grantDataScopeTree(BladeUser user) {
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return ForestNodeMerger.merge(user.getTenantId().equals(BladeConstant.ADMIN_TENANT_ID) ? baseMapper.grantDataScopeTree() : baseMapper.grantDataScopeTreeByRole(Func.toLongList(user.getRoleId())));
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}
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@Override
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public List<TreeNode> grantApiScopeTree(BladeUser user) {
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return ForestNodeMerger.merge(user.getTenantId().equals(BladeConstant.ADMIN_TENANT_ID) ? baseMapper.grantApiScopeTree() : baseMapper.grantApiScopeTreeByRole(Func.toLongList(user.getRoleId())));
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}
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@Override
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public List<String> roleTreeKeys(String roleIds) {
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List<RoleMenu> roleMenus = roleMenuService.list(Wrappers.<RoleMenu>query().lambda().in(RoleMenu::getRoleId, Func.toLongList(roleIds)));
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return roleMenus.stream().map(roleMenu -> Func.toStr(roleMenu.getMenuId())).collect(Collectors.toList());
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}
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@Override
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public List<String> topTreeKeys(String topMenuIds) {
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List<TopMenuSetting> settings = topMenuSettingService.list(Wrappers.<TopMenuSetting>query().lambda().in(TopMenuSetting::getTopMenuId, Func.toLongList(topMenuIds)));
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return settings.stream().map(setting -> Func.toStr(setting.getMenuId())).collect(Collectors.toList());
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}
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@Override
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public List<String> dataScopeTreeKeys(String roleIds) {
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List<RoleScope> roleScopes = roleScopeService.list(Wrappers.<RoleScope>query().lambda().eq(RoleScope::getScopeCategory, DATA_SCOPE_CATEGORY).in(RoleScope::getRoleId, Func.toLongList(roleIds)));
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return roleScopes.stream().map(roleScope -> Func.toStr(roleScope.getScopeId())).collect(Collectors.toList());
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}
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@Override
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public List<String> apiScopeTreeKeys(String roleIds) {
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List<RoleScope> roleScopes = roleScopeService.list(Wrappers.<RoleScope>query().lambda().eq(RoleScope::getScopeCategory, API_SCOPE_CATEGORY).in(RoleScope::getRoleId, Func.toLongList(roleIds)));
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return roleScopes.stream().map(roleScope -> Func.toStr(roleScope.getScopeId())).collect(Collectors.toList());
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}
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@Override
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@Cacheable(cacheNames = MENU_CACHE, key = "'auth:routes:' + #user.roleId")
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public List<Kv> authRoutes(BladeUser user) {
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List<MenuDTO> routes = baseMapper.authRoutes(Func.toLongList(user.getRoleId()));
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List<Kv> list = new ArrayList<>();
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routes.forEach(route -> list.add(Kv.create().set(route.getPath(), Kv.create().set("authority", Func.toStrArray(route.getAlias())))));
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return list;
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}
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@Override
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public boolean removeMenu(String ids) {
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Long cnt = baseMapper.selectCount(Wrappers.<Menu>query().lambda().in(Menu::getParentId, Func.toLongList(ids)));
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if (cnt > 0L) {
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throw new ServiceException("请先删除子节点!");
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}
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return removeByIds(Func.toLongList(ids));
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}
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@Override
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public boolean submit(Menu menu) {
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LambdaQueryWrapper<Menu> menuQueryWrapper = Wrappers.lambdaQuery();
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if (menu.getId() == null) {
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menuQueryWrapper.eq(Menu::getCode, menu.getCode()).or(
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wrapper -> wrapper.eq(Menu::getName, menu.getName()).eq(Menu::getCategory, MENU_CATEGORY)
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);
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} else {
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menuQueryWrapper.ne(Menu::getId, menu.getId()).and(
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wrapper -> wrapper.eq(Menu::getCode, menu.getCode()).or(
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o -> o.eq(Menu::getName, menu.getName()).eq(Menu::getCategory, MENU_CATEGORY)
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)
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);
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}
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Long cnt = baseMapper.selectCount(menuQueryWrapper);
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if (cnt > 0L) {
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throw new ServiceException("菜单名或编号已存在!");
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}
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if (menu.getParentId() == null) {
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menu.setParentId(BladeConstant.TOP_PARENT_ID);
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}
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if (menu.getParentId() != null || menu.getId() == null) {
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Menu parentMenu = baseMapper.selectById(menu.getParentId());
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if (parentMenu != null && parentMenu.getCategory() != 1) {
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throw new ServiceException("父节点只可选择菜单类型!");
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}
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}
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menu.setIsDeleted(BladeConstant.DB_NOT_DELETED);
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return saveOrUpdate(menu);
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}
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/**
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* 前端设备权限按钮数据
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*/
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@Override
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public List<TreeNode> deviceButtons() {
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return ForestNodeMerger.merge(baseMapper.deviceButtons());
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}
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/**
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* 机场授权功能按钮查询
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* @param deviceSn
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* @return
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*/
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@Override
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public List<MenuVO> getAirportPerButton(String deviceSn) {
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BladeUser user = AuthUtil.getUser();
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if (null==user){
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throw new ServiceException("token过期或者没有权限!");
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}
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String roleId = user.getRoleId();
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// 获取机构
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String deptId = AuthUtil.getDeptId();
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// 查询当前角色对应的菜单
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List<Menu> roleMenu = baseMapper.getRoleButton(Func.toLongList(roleId));
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// 查询机场授权的菜单
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List<Menu> airportMenu = baseMapper.getAirportPerButton(deviceSn,deptId);
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// 取交集
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roleMenu.retainAll(airportMenu);
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// 转换处理返回
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MenuWrapper menuWrapper = new MenuWrapper();
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return menuWrapper.listNodeVO(roleMenu);
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}
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}
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