BitBag\SyliusWishlistPlugin\Controller\Action\AddSelectedProductsToCart

Complexity

Total Complexity

13

Size/Duplication

Total Lines	112
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
B	__invoke()	0	44	6
A	__construct()	0	20	1
A	handleCartItems()	0	22	6

<?php

/*
 * This file was created by developers working at BitBag
 * Do you need more information about us and what we do? Visit our https://bitbag.io website!
 * We are hiring developers from all over the world. Join us and start your new, exciting adventure and become part of us: https://bitbag.io/career
*/

declare(strict_types=1);

namespace BitBag\SyliusWishlistPlugin\Controller\Action;

use BitBag\SyliusWishlistPlugin\Command\Wishlist\AddWishlistProduct;
use BitBag\SyliusWishlistPlugin\Context\WishlistContextInterface;
use BitBag\SyliusWishlistPlugin\Form\Type\WishlistCollectionType;
use Doctrine\ORM\EntityManagerInterface;
use Sylius\Component\Order\Context\CartContextInterface;
use Sylius\Component\Order\Modifier\OrderItemQuantityModifierInterface;
use Sylius\Component\Order\Modifier\OrderModifierInterface;
use Symfony\Component\Form\FormFactoryInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
use Symfony\Contracts\Translation\TranslatorInterface;
use Twig\Environment;

final class AddSelectedProductsToCart
{
    private WishlistContextInterface $wishlistContext;

    private CartContextInterface $cartContext;

    private FormFactoryInterface $formFactory;

    private OrderModifierInterface $orderModifier;

    private EntityManagerInterface $cartManager;

    private FlashBagInterface $flashBag;

    private TranslatorInterface $translator;

    private Environment $twigEnvironment;

    private OrderItemQuantityModifierInterface $itemQuantityModifier;

    public function __construct(
        WishlistContextInterface $wishlistContext,
        CartContextInterface $cartContext,
        FormFactoryInterface $formFactory,
        OrderModifierInterface $orderModifier,
        EntityManagerInterface $cartManager,
        FlashBagInterface $flashBag,
        TranslatorInterface $translator,
        Environment $twigEnvironment,
        OrderItemQuantityModifierInterface $itemQuantityModifier
    ) {
        $this->wishlistContext = $wishlistContext;
        $this->cartContext = $cartContext;
        $this->formFactory = $formFactory;
        $this->orderModifier = $orderModifier;
        $this->flashBag = $flashBag;
        $this->twigEnvironment = $twigEnvironment;
        $this->cartManager = $cartManager;
        $this->translator = $translator;
        $this->itemQuantityModifier = $itemQuantityModifier;
    }

    public function __invoke(Request $request): Response
    {
        $wishlist = $this->wishlistContext->getWishlist($request);
        $cart = $this->cartContext->getCart();

        $commandsArray = [];

        foreach ($wishlist->getWishlistProducts() as $wishlistProductItem) {
            $wishlistProductCommand = new AddWishlistProduct();
            $wishlistProductCommand->setWishlistProduct($wishlistProductItem);
            $commandsArray[] = $wishlistProductCommand;
        }

        $form = $this->formFactory->create(WishlistCollectionType::class, ['items' => $commandsArray], [
            'cart' => $cart,
        ]);

        $form->handleRequest($request);

        if ($form->isSubmitted() && $form->isValid()) {
            $wishlistProducts = $form->get('items')->getData();

            if ($this->handleCartItems($wishlistProducts)) {
                $this->flashBag->add('success', $this->translator->trans('bitbag_sylius_wishlist_plugin.ui.added_selected_wishlist_items_to_cart'));
            } else {
                $this->flashBag->add('error', $this->translator->trans('bitbag_sylius_wishlist_plugin.ui.select_products'));
            }

            return new Response(
                $this->twigEnvironment->render('@BitBagSyliusWishlistPlugin/WishlistDetails/index.html.twig', [
                    'wishlist' => $wishlist,
                    'form' => $form->createView(),
                ])
            );
        }

        foreach ($form->getErrors() as $error) {
            $this->flashBag->add('error', $error->getMessage());

The method getMessage() does not exist on Symfony\Component\Form\FormErrorIterator.

        }

        return new Response(
            $this->twigEnvironment->render('@BitBagSyliusWishlistPlugin/WishlistDetails/index.html.twig', [
                'wishlist' => $wishlist,
                'form' => $form->createView(),
            ])
        );
    }

    private function handleCartItems(array $wishlistProducts): bool
    {
        /** @var AddWishlistProduct $wishlistProduct */
        foreach ($wishlistProducts as $wishlistProduct) {
            if ($wishlistProduct->isSelected()) {
                $result = true;
                $cartItem = $wishlistProduct->getCartItem()->getCartItem();
                $cart = $wishlistProduct->getCartItem()->getCart();

                if (0 === $cartItem->getQuantity()) {
                    $this->itemQuantityModifier->modify($cartItem, 1);
                }
                $this->orderModifier->addToOrder($cart, $cartItem);
                $this->cartManager->persist($cart);
            }
        }

        if (isset($result) && $result === true) {
            $this->cartManager->flush();
            return true;
        }
        return false;
    }
}