hainan/app/Models/Advertising.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;

/**
 * 轮播图
 * Class Advertising
 * @package App\Models
 */
class Advertising extends BaseModel
{
    use HasFactory;

    public function agentProduct()
	{
		return $this->belongsTo(AgentProduct::class, 'url', 'id');
	}
}