<?php
/**
 * @author Amasty Team
 * @copyright Copyright (c) Amasty (https://www.amasty.com)
 * @package Product Feed for Magento 2
 */

namespace Amasty\Feed\Model\GoogleWizard;

use Amasty\Feed\Model\Export\Product\Attributes\FeedAttributesStorage;

class Description extends Element
{
    /**
     * @var string
     */
    protected $type = 'attribute';

    /**
     * @var string
     */
    protected $tag = 'description';

    /**
     * @var int
     */
    protected $limit = 500;

    /**
     * @var string
     */
    protected $modify = 'html_escape';

    /**
     * @var string
     */
    protected $value = FeedAttributesStorage::PREFIX_PRODUCT_ATTRIBUTE . '|description';

    /**
     * @var bool
     */
    protected $required = true;

    /**
     * @var string
     */
    protected $name = 'description';

    /**
     * @var string
     */
    protected $description = 'Description of the item';

    public function getModify()
    {
        $modify = $this->modify;
        if ($this->limit) {
            $modify .= '|length:' . $this->limit;
        }

        return $modify;
    }
}