# billingo/4.2.9/src/Models/Document/DocumentAncestor.php

Billingo Official for WooCommerce, version 4.2.9. 24 lines.

- Page: https://pluginprobe.com/plugins/billingo/4.2.9/code/src/Models/Document/DocumentAncestor.php
- Raw: https://pluginprobe.com/plugins/billingo/4.2.9/raw/src/Models/Document/DocumentAncestor.php
- Modified: 2025-05-26T04:53:08+00:00

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```php
<?php

namespace App\Billingo\Models\Document;

use App\Billingo\Contracts\ValidableInterface;
use App\Billingo\Models\BillingoModel;
use App\Billingo\Traits\WithFactory;
use App\Billingo\Validation\Document\AncestorValidator;

/**
 * @property int $id
 * @property string $invoice_number
 */
class DocumentAncestor extends BillingoModel
{

    use WithFactory;

    protected function getValidator(): ValidableInterface
    {
        return new AncestorValidator();
    }
}

```