bike-server/Applications/Models/LocationLosTraitModel.php

<?php
/**
 * Created by PhpStorm.
 * User: Mead
 * Date: 2019/9/4
 * Time: 9:36 AM
 */

namespace App\Models;

trait LocationLosTraitModel
{
//    private static $time_find_order_tagss = 'time_find_order:';

    public function byTimeGetOrder($time, $box_no)
    {
        $where['box_no'] = $box_no;
        $where['box_time'] = ['$lt' => $time];

        $options['sort'] = ['created_at' => -1];
        $options['limit'] = 5;

        $logs = $this->mongo->location_logs->find($where, $options);

        $log = false;
        foreach ($logs as $item) {
            if ($item['order_id']) {
                $log = $item;
                break;
            }
        }

        return $log;
    }
}