BroadbandSaler/app/DataApiNew/Models/PostersQrcode.php

<?php
namespace App\DataApiNew\Models;

use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Database\Eloquent\Model;
use Dcat\Admin\Traits\HasDateTimeFormatter;
use Vinkla\Hashids\Facades\Hashids;

// 海报二维码

class PostersQrcode extends Model
{
    use HasDateTimeFormatter;

    protected $table = 'posters_qrcode';
    protected $dateFormat = 'Y-m-d H:i:s';

    private static $server_url = 'http://saler.test/apps/posterUrl';
    
    // 表字段
    protected $fillable = [
        'id',
        'user_id', // 用户id
        'poster_id', // 海报id
        'content', // 内容
        'created_at', // 创建时间
        'updated_at', // 更新时间
        'deleted_at', // 删除时间
    ];

    // 查询字段
    public static $selectFields = [
        'id',
        'user_id', // 用户id
        'poster_id', // 海报id
        'content', // 内容
        'created_at', // 创建时间
        'updated_at', // 更新时间
        'deleted_at', // 删除时间
    ];

    // 记录二维码URL
    public static function setUrl($url,$user_id = null, $poster_id = null)
    {
        $create = self::create([
            'content' => $url,
            'user_id' => $user_id,
            'poster_id' => $poster_id
        ]);

        return self::$server_url . "?id=" . Hashids::encode($create->id);
    }
}