<?php
/**
 * 2007-2020 PayPal
 *
 *  NOTICE OF LICENSE
 *
 *  This source file is subject to the Academic Free License (AFL 3.0)
 *  that is bundled with this package in the file LICENSE.txt.
 *  It is also available through the world-wide-web at this URL:
 *  http://opensource.org/licenses/afl-3.0.php
 *  If you did not receive a copy of the license and are unable to
 *  obtain it through the world-wide-web, please send an email
 *  to license@prestashop.com so we can send you a copy immediately.
 *
 *  DISCLAIMER
 *
 *  Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 *  versions in the future. If you wish to customize PrestaShop for your
 *  needs please refer to http://www.prestashop.com for more information.
 *
 *  @author 2007-2020 PayPal
 *  @author 202 ecommerce <tech@202-ecommerce.com>
 *  @copyright PayPal
 *  @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 */

namespace PaypalAddons\classes\API\Request;

use PaypalAddons\classes\AbstractMethodPaypal;
use PayPalCheckoutSdk\Core\PayPalHttpClient;

class PaypalOrderPartialRefundRequest extends PaypalOrderRefundRequest
{
    protected $amount;

    public function __construct(PayPalHttpClient $client, AbstractMethodPaypal $method, \PaypalOrder $paypalOrder, $amount)
    {
        parent::__construct($client, $method, $paypalOrder);
        $this->amount = $this->method->formatPrice($amount, $this->paypalOrder->currency);
    }

    /**
     * @return array
     */
    protected function buildRequestBody()
    {
        $body = [
            'amount' => $this->getAmount()
        ];

        return $body;
    }

    /**
     * @return array
     */
    protected function getAmount()
    {
        $amount = [
            'currency_code' => $this->paypalOrder->currency,
            'value' => $this->amount
        ];

        return $amount;
    }
}