<?php
/**
 * This file is part of O3-Shop Paypal module.
 *
 * O3-Shop is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3.
 *
 * O3-Shop is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with O3-Shop.  If not, see <http://www.gnu.org/licenses/>
 *
 * @copyright  Copyright (c) 2022 OXID eSales AG (https://www.oxid-esales.com)
 * @copyright  Copyright (c) 2022 O3-Shop (https://www.o3-shop.com)
 * @license    https://www.gnu.org/licenses/gpl-3.0  GNU General Public License 3 (GPLv3)
 */

namespace OxidEsales\PayPalModule\Controller;

/**
 * PayPal Wrapping class
 *
 * @mixin \OxidEsales\Eshop\Application\Controller\WrappingController
 */
class WrappingController extends WrappingController_parent
{
    /**
     * Checks if payment action is processed by PayPal
     *
     * @return bool
     */
    public function isPayPal()
    {
        $session = \OxidEsales\Eshop\Core\Registry::getSession();
        return ($session->getVariable("paymentid") == "oxidpaypal") ? true : false;
    }

    /**
     * Detects is current payment must be processed by PayPal and instead of standard validation
     * redirects to standard PayPal dispatcher
     *
     * @return bool
     */
    public function changeWrapping()
    {
        $return = parent::changeWrapping();

        // in case user adds wrapping, basket info must be resubmitted..
        if ($this->isPayPal()) {
            $session = \OxidEsales\Eshop\Core\Registry::getSession();
            $payPalType = (int) $session->getVariable("oepaypal");

            if ($payPalType == 1) {
                $return = "payment";
            } else {
                $return = "basket";
            }
        }

        return $return;
    }
}