<?php
namespace JVBase\managers\SEO\render\Traits\_Properties;

use JVBase\managers\SEO\render\Thing\Intangible\Offer;
use JVBase\managers\SEO\render\Traits\_Helpers\arrayHelper;

if (!defined('ABSPATH')) {
	exit;
}
trait addOnTrait {
	use arrayHelper;
	/**
	 * @var Offer|array An additional offer that can only be obtained in combination with the first base offer (e.g. supplements and extensions that are available for a surcharge).
	 */
	protected Offer|array $addOn;

	public function getAddOn():Offer|array|null
	{
		return $this->addOn??null;
	}
	public function setAddOn(Offer|array $addOn):void
	{
		if (is_array($addOn)) {
			$addOn = $this->classArray('addOn', $addOn, 'JVBase\managers\SEO\render\Thing\Intangible\Offer');
		}
		$this->addOn = $addOn;
	}
}