BitBag\SyliusWishlistPlugin\CommandHandler\Wishlist\AddProductVariantToWishlistHandler

Complexity

Total Complexity

3

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	9	1
A	__invoke()	0	21	2

<?php

declare(strict_types=1);

namespace BitBag\SyliusWishlistPlugin\CommandHandler\Wishlist;

use BitBag\SyliusWishlistPlugin\Command\Wishlist\AddProductVariantToWishlist;
use BitBag\SyliusWishlistPlugin\Entity\WishlistInterface;
use BitBag\SyliusWishlistPlugin\Exception\ProductVariantNotFoundException;
use BitBag\SyliusWishlistPlugin\Factory\WishlistProductFactoryInterface;
use Doctrine\Persistence\ObjectManager;
use Sylius\Component\Core\Repository\ProductVariantRepositoryInterface;
use Symfony\Component\Messenger\Handler\MessageHandlerInterface;

final class AddProductVariantToWishlistHandler implements MessageHandlerInterface
{
    private WishlistProductFactoryInterface $wishlistProductFactory;

    private ProductVariantRepositoryInterface $productVariantRepository;

    private ObjectManager $wishlistManager;

    public function __construct(
        WishlistProductFactoryInterface $wishlistProductFactory,
        ProductVariantRepositoryInterface $productVariantRepository,
        ObjectManager $wishlistManager
    )
    {
        $this->wishlistProductFactory = $wishlistProductFactory;
        $this->productVariantRepository = $productVariantRepository;
        $this->wishlistManager = $wishlistManager;
    }

    public function __invoke(AddProductVariantToWishlist $addProductVariantToWishlist): WishlistInterface
    {
        $variantId = $addProductVariantToWishlist->productVariantId;

        $variant = $this->productVariantRepository->find($variantId);
        $wishlist = $addProductVariantToWishlist->getWishlist();

        if (null === $variant) {
            throw new ProductVariantNotFoundException(
                sprintf("The ProductVariant %s does not exist", $variantId)
            );
        }

        $wishlistProduct = $this->wishlistProductFactory->createForWishlistAndVariant($wishlist, $variant);

        $wishlist->addWishlistProduct($wishlistProduct);

        $this->wishlistManager->persist($wishlist);
        $this->wishlistManager->flush();

        return $wishlist;
    }
}