BitBag\SyliusWishlistPlugin\CommandHandler\Wishlist\RemoveProductFromWishlistHandler

Complexity

Total Complexity

5

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	10	1
A	__invoke()	0	26	4

<?php

declare(strict_types=1);

namespace BitBag\SyliusWishlistPlugin\CommandHandler\Wishlist;

use BitBag\SyliusWishlistPlugin\Command\Wishlist\RemoveProductFromWishlist;
use BitBag\SyliusWishlistPlugin\Entity\WishlistInterface;
use BitBag\SyliusWishlistPlugin\Exception\ProductNotFoundException;
use BitBag\SyliusWishlistPlugin\Exception\WishlistNotFoundException;
use BitBag\SyliusWishlistPlugin\Repository\WishlistRepositoryInterface;
use Doctrine\Persistence\ObjectManager;
use Sylius\Component\Core\Repository\ProductRepositoryInterface;
use Sylius\Component\Resource\Repository\RepositoryInterface;
use Symfony\Component\Messenger\Handler\MessageHandlerInterface;

final class RemoveProductFromWishlistHandler implements MessageHandlerInterface
{
    private ProductRepositoryInterface $productRepository;

    private WishlistRepositoryInterface $wishlistRepository;

    private RepositoryInterface $wishlistProductRepository;

    private ObjectManager $wishlistManager;

    public function __construct(
        ProductRepositoryInterface $productRepository,
        WishlistRepositoryInterface $wishlistRepository,
        RepositoryInterface $wishlistProductRepository,
        ObjectManager $wishlistManager
    ) {
        $this->productRepository = $productRepository;
        $this->wishlistRepository = $wishlistRepository;
        $this->wishlistProductRepository = $wishlistProductRepository;
        $this->wishlistManager = $wishlistManager;
    }

    public function __invoke(RemoveProductFromWishlist $removeProductFromWishlist): WishlistInterface
    {
        $productId = $removeProductFromWishlist->getProductIdValue();
        $token = $removeProductFromWishlist->getWishlistTokenValue();

        $product = $this->productRepository->find($productId);
        $wishlistProduct = $this->wishlistProductRepository->findOneBy(['product' => $product]);

        $wishlist = $this->wishlistRepository->findByToken($token);

        if (null === $product || null === $wishlistProduct) {
            throw new ProductNotFoundException(
                sprintf('The Product %s does not exist', $productId)
            );
        }

        if (null === $wishlist) {
            throw new WishlistNotFoundException(
                sprintf('The Wishlist %s does not exist', $token)
            );
        }

        $wishlist = $wishlist->removeProduct($wishlistProduct);
        $this->wishlistManager->flush();

        return $wishlist;
    }
}