hainan/app/Models/IndustryPayLog.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;

class IndustryPayLog extends BaseModel
{
    use HasFactory;
	protected $guarded = ['id']; //不允许修改的字段

	public function __construct(array $attributes = [])
	{
		parent::__construct($attributes);
		$this->timestamps = false;
	}

	public function agent()
	{
		return $this->belongsTo(Agent::class)->withTrashed();
	}

	public function supplier()
	{
		return $this->belongsTo(Supplier::class)->withTrashed();
	}

	public function industryOrder()
	{
		return $this->belongsTo(IndustryOrder::class);
	}
}