PHP无限极菜单

权限表结构

create table `blog_auth` (  `id` int(11) unsigned not null auto_increme杭州技术职业学院nt comment '序号',  `pid` int(11) not null comment '父级id',  `auth_name` varchar(191) not null comment '权限名字',  `auth_title` varchar(191) not null comment '权限标题',  `auth_icon` varchar(191) default n国庆备忘录ull comment '权限图标',  `auth_rule` varchar(191) not null comment '权限路径',  `menu` tinyint(1) not null comment '菜单  1=>显示菜单，0=>不显示菜单',  `debug` tinyint(1) not null comment '调试模式 1-->仅调试模式显示，0-->任何时候都显示',  `create_by` int(11) not null comment '创建人',  `update_by` int(11) not null comment '更新人',  `create_time` int(11) not null comment '创建时间',  `update_time` int(11) not null comment '更新时间',  `delete_time` int(11) not null comment '删除时间',  `sort` int(11) not null 强壮的反义词comment '排序字段',  `status` tinyint(1) not null comment '状态',  primary key (`id`) using btree) engine=myisam auto_increment=23 default chart=utf8 row_format=dynamic;

相关代码

 /**     * @title 菜单列表     * @param int $uid     * @return array     * @throws \think\db\exception\datanotfoundexception     * @throws \think\db\exception\modelnotfoundexception     * @throws \think\exception\dbexception     */    public function getmenulist($uid = 0)    {//展示只有菜单类型的权限列表        $auth_list_info = db::name('auth')->field(['id','pid','auth_title','auth_rule'])->lect();        if ($auth_list_info === null){return [];}        $auth_list_info = is_array($auth_list_info) ? $auth_list_info : $auth_list_info->toarray();        return $this->getsonsinfo($auth_list_info);    }    /**     * @title 菜单树生成     * @param array $items - 数据     * @param int $pid - 父级id的值     * @param int $deep - 深度     * @return array     */    protected function ge我的周末英语tsonsinfo(array $items,$pid=0,$deep=0)    {        $lists = [];        foreach ($items as $item){            if ($item['pid'] === $pid){                $item['deep'] = $deep;                $item['son'] = $this->getsonsinfo($items,$item['id'],$deep+1);          父亲的身影      $lists[] = $item;            }        }        return $lists;    }

打印结果

array ( [0] => array ( [id] => 1 [pid] => 0 [auth_title] => 博客后台人员账户 [auth_rule] => backend/account/default [deep] => 0 [son] => array ( [0] => array ( [id] => 2 [pid] => 1 [auth_title] => 博客后台人员账户列表页 [auth_rule] => backend/account/index [deep] => 1 [son] => array ( ) ) ) ) [1] => array ( [id] => 9 [pid] => 0 [auth_title] => 博客后台首页 [auth_rule] => backend/index/default [deep] => 0 [son] => array ( [0] => array ( [id] => 10 [pid] => 9 [auth_title] => 博客后台首页 [auth_rule] => backend/index/index [deep] => 1 [son] => array ( ) ) ) ) [2] => array ( [id] => 19 [pid] => 0 [auth_title] => 博客后台文章管理 [auth_rule] => backend/article/default [deep] => 0 [son] => array ( [0] => array ( [id] => 20 [pid] => 19 [auth_title] => 博客后台文章列表页 [auth_rule] => backend/article/index [deep] => 1 [son] => array ( ) ) ) ) )