/*
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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.springblade.modules.system.rule;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.yomahub.liteflow.annotation.LiteflowComponent;
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import com.yomahub.liteflow.core.NodeComponent;
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import org.springblade.common.cache.ParamCache;
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import org.springblade.core.tool.constant.BladeConstant;
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import org.springblade.core.tool.utils.Func;
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import org.springblade.modules.system.entity.Menu;
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import org.springblade.modules.system.entity.RoleMenu;
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import org.springblade.modules.system.service.IMenuService;
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import java.util.ArrayList;
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import java.util.LinkedList;
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import java.util.List;
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import static org.springblade.common.constant.TenantConstant.ACCOUNT_MENU_CODE_KEY;
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import static org.springblade.common.constant.TenantConstant.MENU_CODES;
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/**
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* 租户角色菜单构建
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*
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* @author Chill
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*/
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@LiteflowComponent(id = "tenantRoleMenuRule", name = "租户角色菜单构建")
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public class TenantRoleMenuRule extends NodeComponent {
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@Override
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public void process() throws Exception {
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// 获取上下文
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TenantContext contextBean = this.getFirstContextBean();
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IMenuService menuService = contextBean.getMenuService();
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// 新建租户对应的角色菜单权限
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LinkedList<Menu> userMenus = new LinkedList<>();
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// 获取参数配置的默认菜单集合，逗号隔开
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List<String> menuCodes = Func.toStrList(ParamCache.getValue(ACCOUNT_MENU_CODE_KEY));
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List<Menu> menus = getMenus(menuService, (!menuCodes.isEmpty() ? menuCodes : MENU_CODES), userMenus);
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List<RoleMenu> roleMenuList = new ArrayList<>();
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menus.forEach(menu -> {
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RoleMenu roleMenu = new RoleMenu();
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roleMenu.setMenuId(menu.getId());
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roleMenuList.add(roleMenu);
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});
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// 设置上下文
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contextBean.setRoleMenuList(roleMenuList);
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}
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private List<Menu> getMenus(IMenuService menuService, List<String> codes, LinkedList<Menu> menus) {
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codes.forEach(code -> {
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Menu menu = menuService.getOne(Wrappers.<Menu>query().lambda().eq(Menu::getCode, code).eq(Menu::getIsDeleted, BladeConstant.DB_NOT_DELETED));
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if (menu != null) {
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menus.add(menu);
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recursionMenu(menuService, menu.getId(), menus);
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}
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});
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return menus;
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}
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private void recursionMenu(IMenuService menuService, Long parentId, LinkedList<Menu> menus) {
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List<Menu> menuList = menuService.list(Wrappers.<Menu>query().lambda().eq(Menu::getParentId, parentId).eq(Menu::getIsDeleted, BladeConstant.DB_NOT_DELETED));
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menus.addAll(menuList);
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menuList.forEach(menu -> recursionMenu(menuService, menu.getId(), menus));
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}
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}
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