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

namespace Amasty\Shopby\Model\Source;

class ShowProductQuantities implements \Magento\Framework\Option\ArrayInterface
{
    public const SHOW_DEFAULT = 0;
    public const SHOW_YES = 1;
    public const SHOW_NO = 2;

    /**
     * @return array
     */
    public function toOptionArray()
    {
        return [
            [
                'value' => self::SHOW_DEFAULT,
                'label' => __('Default')
            ],
            [
                'value' => self::SHOW_YES,
                'label' => __('Yes')
            ],
            [
                'value' => self::SHOW_NO,
                'label' => __('No')
            ],
        ];
    }
}