shenying/app/services/wechat/WechatQrcodeCateServices.php

<?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\wechat;

use app\dao\wechat\WechatQrcodeCateDao;
use app\services\BaseServices;
use crmeb\exceptions\AdminException;
use crmeb\services\FormBuilder as Form;
use think\facade\Route as Url;

/**
 *
 * Class WechatQrcodeCateServices
 * @package app\services\wechat
 * @mixin WechatQrcodeCateDao
 * @method getCateList() 分组列表
 */
class WechatQrcodeCateServices extends BaseServices
{

    /**
     * 构造方法
     * WechatReplyKeyServices constructor.
     * @param WechatQrcodeCateDao $dao
     */
    public function __construct(WechatQrcodeCateDao $dao)
    {
        $this->dao = $dao;
    }

    /**
     * 添加编辑分组表单
     * @param int $id
     * @return array
     * @throws \FormBuilder\Exception\FormBuilderException
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function createForm($id = 0)
    {
		$info = [];
        if ($id) {
			$info = $this->dao->get($id);
		}
        $f[] = Form::hidden('id', $id);
        $f[] = Form::input('cate_name', '分组名称', $info['cate_name'] ?? '')->maxlength(30)->required();
        return create_form('添加分组', $f, Url::buildUrl('/app/wechat_qrcode/cate/save'), 'POST');
    }

    /**
     * 保存数据
     * @param $data
     * @return bool
     */
    public function saveData($data)
    {
        $id = $data['id'];
        $data['add_time'] = time();
        if ($id) {
            unset($data['id']);
            $res = $this->dao->update($id, $data);
        } else {
            $res = $this->dao->save($data);
        }
        if (!$res) throw new AdminException('保存失败');
        return true;
    }

    /**
     * 删除分组
     * @param int $id
     * @return bool
     */
    public function delCate(int $id = 0)
    {
        if (!$id) throw new AdminException('参数错误');
		if ($this->dao->get($id)) {
			$qrcodeServices = app()->make(WechatQrcodeServices::class);
			if ($qrcodeServices->count(['cate_id' => $id, 'is_del'=>0])) {
				throw new AdminException('该分组下有渠道码，暂不能删除');
			}
			$res = $this->dao->update($id, ['is_del' => 1]);
			if (!$res) throw new AdminException('删除失败');
		}
        return true;
    }
}