<?php
/**
 * 积木云渲染器
 * @package XbCode.0
 * @author 楚羽幽 <958416459@qq.com>
 * @license Apache License 2.0
 * @link http://www.xbcode.net
 * @document http://doc.xbcode.net
 */
namespace plugin\xbCode\api;

use Exception;
use plugin\xbCode\app\model\AdminRule;

/**
 * 菜单数据接口
 * @copyright 贵州积木云网络科技有限公司
 * @author 楚羽幽 958416459@qq.com
 */
class MenuData
{
 /**
 * 递归获取子菜单ID
 * @param int $id
 * @return array
 * @copyright 贵州积木云网络科技有限公司
 * @author 楚羽幽 958416459@qq.com
 */
 public static function getChildrenIds(int $id)
 {
 $ids = [$id];
 $children = AdminRule::where('pid', $id)->where('state', '20')->column('id');
 foreach ($children as $child) {
 $ids = array_merge($ids, self::getChildrenIds($child));
 }
 return $ids;
 }

 /**
 * 验证菜单数据
 * @param array $data
 * @return void
 * @copyright 贵州积木云网络科技有限公司
 * @author 楚羽幽 958416459@qq.com
 */
 public static function validateMenus(array $data)
 {
 foreach ($data as $value) {
 if (empty($value['title'])) {
 throw new Exception('菜单标题不能为空');
 }
 if (empty($value['path'])) {
 throw new Exception('菜单路径不能为空');
 }
 if (empty($value['is_show'])) {
 throw new Exception('菜单是否显示不能为空');
 }
 if (!isset($value['type'])) {
 throw new Exception('菜单类型不能为空');
 }
 if (!empty($value['children']) && is_array($value['children'])) {
 self::validateMenus($value['children']);
 }
 }
 }
}