Gong-Ying-Lian-API/app/common/model/StockConfig.php

<?php
declare(strict_types=1);

namespace app\common\model;

use app\common\model\base\BaseModel;

class StockConfig extends BaseModel
{

      //类型
      const VarietyName = 'variety_name';
      const PackingBox  = 'packing_box';
      const Material     = 'material';

}