NN2021040101/app/Models/DynamicFile.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class DynamicFile extends Model
{
    protected $table = 'love_dynamic_file';
    protected $fillable = [
        'uid', 'did','file'
    ];
    public function getFileAttribute() {
        $file=$this->attributes['file'];
        $inx = strstr($file, 'http');
        if (!$inx){
            return  config('love.QINIU_MY_DOMAINS').$file;
        }
        return $file;
    }
}