<?php

declare(strict_types=1);

/**
 * @author Amasty Team
 * @copyright Copyright (c) Amasty (https://www.amasty.com)
 * @package Google Invisible reCaptcha for Magento 2
 */

namespace Amasty\InvisibleCaptcha\Model\Config\Source;

use Magento\Framework\Data\OptionSourceInterface;

class CaptchaVersion implements OptionSourceInterface
{
    public const VERSION_2_INVISIBLE = 1;
    public const VERSION_2 = 2;
    public const VERSION_3 = 3;

    /**
     * Get options
     *
     * @return array
     */
    public function toOptionArray(): array
    {
        return [
            ['value' => self::VERSION_2, 'label'=> __('Version 2 ("I am not a robot")')],
            ['value' => self::VERSION_2_INVISIBLE, 'label'=> __('Version 2 Invisible')],
            ['value' => self::VERSION_3, 'label'=> __('Version 3 Invisible')]
        ];
    }
}