<?php
/***************************************************************************
*                                                                          *
*   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
*                                                                          *
* This  is  commercial  software,  only  users  who have purchased a valid *
* license  and  accept  to the terms of the  License Agreement can install *
* and use this program.                                                    *
*                                                                          *
****************************************************************************
* PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
****************************************************************************/

namespace Tygh\Addons\GraphqlApi\Type;

use GraphQL\Language\AST\BooleanValueNode;
use GraphQL\Language\AST\StringValueNode;
use GraphQL\Type\Definition\BooleanType;
use Tygh\Enum\YesNo;

class BooleanInputType extends BooleanType
{
    public $name = 'BooleanInput';

    /**
     * @param string $value Y/N
     */
    public function serialize($value): bool
    {
        return YesNo::toId($value);
    }

    public function parseLiteral($valueNode, ?array $variables = null)
    {
        if ($valueNode instanceof BooleanValueNode || $valueNode instanceof StringValueNode) {
            return YesNo::toId($valueNode->value);
        }

        return parent::parseLiteral($valueNode, $variables);
    }
}
