technician/api/js/model/JsOrderGrabModel.php

<?php
    /**
     * Created by PhpStorm.
     * User: Administrator
     * Date: 2020-10-09
     * Time: 17:25
     */
    
    namespace api\js\model;
    
    
    use think\Model;

    class JsOrderGrabModel extends Model
    {
    
        public function js()
        {
            return $this->hasOne('JsModel','id','js_id');
        }
    }