kuake/extend/datamodel/Goods.php

<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2021/9/1 0001
 * Time: 23:20
 */

namespace datamodel;


class Goods extends BaseDataModel
{
    public function hash(){
        return $this->hasMany(GoodsHash::class);
    }

    public function merge()
    {
        return $this->hasMany(GoodsMerge::class, 'goods_id');
    }

    public function buy()
    {
        return $this->hasMany(GoodsBuy::class, 'goods_id');
    }
}