spryker / spryker-core

Bundles/ManualOrderEntryGui/src/Spryker/Zed/ManualOrderEntryGui/Communication/Handler/ShipmentFormHandler.php

<?php

/**
 * Copyright © 2016-present Spryker Systems GmbH. All rights reserved.
 * Use of this software requires acceptance of the Evaluation License Agreement. See LICENSE file.
 */

namespace Spryker\Zed\ManualOrderEntryGui\Communication\Handler;

use ArrayObject;
use Generated\Shared\Transfer\ExpenseTransfer;
use Generated\Shared\Transfer\QuoteTransfer;
use Generated\Shared\Transfer\ShipmentMethodTransfer;
use Generated\Shared\Transfer\ShipmentTransfer;
use Spryker\Shared\ManualOrderEntryGui\ManualOrderEntryGuiConfig;
use Spryker\Zed\ManualOrderEntryGui\Dependency\Facade\ManualOrderEntryGuiToShipmentFacadeInterface;
use Symfony\Component\HttpFoundation\Request;

class ShipmentFormHandler implements FormHandlerInterface
{
    /**
     * @var \Spryker\Zed\ManualOrderEntryGui\Dependency\Facade\ManualOrderEntryGuiToShipmentFacadeInterface
     */
    protected $shipmentFacade;

    /**
     * @param \Spryker\Zed\ManualOrderEntryGui\Dependency\Facade\ManualOrderEntryGuiToShipmentFacadeInterface $shipmentFacade
     */
    public function __construct(
        ManualOrderEntryGuiToShipmentFacadeInterface $shipmentFacade
    ) {
        $this->shipmentFacade = $shipmentFacade;
    }

    /**
     * @param \Generated\Shared\Transfer\QuoteTransfer $quoteTransfer
     * @param \Symfony\Component\Form\FormInterface $form
     * @param \Symfony\Component\HttpFoundation\Request $request
     *
     * @return \Generated\Shared\Transfer\QuoteTransfer
     */
    public function handle(QuoteTransfer $quoteTransfer, &$form, Request $request): QuoteTransfer
    {
        $idShipmentMethod = $quoteTransfer->getShipment()->getMethod()->getIdShipmentMethod();
        if (!$idShipmentMethod) {
            return $quoteTransfer;
        }

        $shipmentMethodTransfer = $this->shipmentFacade->findAvailableMethodById($idShipmentMethod, $quoteTransfer);
        $shipmentTransfer = new ShipmentTransfer();
        $shipmentTransfer->setMethod($shipmentMethodTransfer);

        $quoteTransfer->setShipment($shipmentTransfer);

        $expenseTransfer = $this->createShippingExpenseTransfer($shipmentMethodTransfer);

It seems like $shipmentMethodTransfer can also be of type null; however, parameter $shipmentMethodTransfer of Spryker\Zed\ManualOrderEntryGui\Communication\Handler\ShipmentFormHandler::createShippingExpenseTransfer() does only seem to accept Generated\Shared\Transfer\ShipmentMethodTransfer, maybe add an additional type check?

        $quoteTransfer->setExpenses(new ArrayObject([$expenseTransfer]));

        return $quoteTransfer;
    }

    /**
     * @param \Generated\Shared\Transfer\ShipmentMethodTransfer $shipmentMethodTransfer
     *
     * @return \Generated\Shared\Transfer\ExpenseTransfer
     */
    protected function createShippingExpenseTransfer(ShipmentMethodTransfer $shipmentMethodTransfer): ExpenseTransfer
    {
        $shipmentExpenseTransfer = new ExpenseTransfer();
        $shipmentExpenseTransfer->fromArray($shipmentMethodTransfer->toArray(), true);
        $shipmentExpenseTransfer->setType(ManualOrderEntryGuiConfig::SHIPMENT_EXPENSE_TYPE);
        $shipmentExpenseTransfer->setUnitNetPrice(0);
        $shipmentExpenseTransfer->setUnitGrossPrice($shipmentMethodTransfer->getStoreCurrencyPrice());
        $shipmentExpenseTransfer->setQuantity(1);

        return $shipmentExpenseTransfer;
    }
}