<?php // +---------------------------------------------------------------------- // | CRMEB [ CRMEB赋能开发者,助力企业发展 ] // +---------------------------------------------------------------------- // | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved. // +---------------------------------------------------------------------- // | Licensed CRMEB并不是自由软件,未经许可不能去掉CRMEB相关版权 // +---------------------------------------------------------------------- // | Author: CRMEB Team <admin@crmeb.com> // +---------------------------------------------------------------------- declare (strict_types=1); namespace app\services\diy; use app\services\BaseServices; use app\dao\diy\PageCategoryDao; use crmeb\services\CacheService; /** * 链接分组 * Class PageCategoryServices * @package app\services\diy * @mixin PageCategoryDao */ class PageCategoryServices extends BaseServices { protected $tree_page_category_key = 'tree_page_categroy'; /** * PageCategoryServices constructor. * @param PageCategoryDao $dao */ public function __construct(PageCategoryDao $dao) { $this->dao = $dao; } /** * 获取分类列表 * @return bool|mixed|null */ public function getCategroyList() { return CacheService::get($this->tree_page_category_key, function () { return $this->getSonCategoryList(); }, 86400) ?: []; } /** * tree分类列表 * @param int $pid * @param string $parent_name * @return array * @throws \think\db\exception\DataNotFoundException * @throws \think\db\exception\DbException * @throws \think\db\exception\ModelNotFoundException */ public function getSonCategoryList($pid = 0) { $list = $this->dao->getList(['pid' => $pid], 'id,pid,type,name'); $arr = []; if ($list) { foreach ($list as $item) { $item['title'] = $item['name']; $item['expand'] = true; $item['children'] = $this->getSonCategoryList($item['id']); $arr [] = $item; } } return $arr; } }