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<?php
namespace Simara\Cart\Infrastructure;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\NoResultException;
use Simara\Cart\Domain\Cart\Cart;
use Simara\Cart\Domain\Cart\CartNotFoundException;
use Simara\Cart\Domain\Cart\CartRepository;
use TypeError;
use function assert;
final class DoctrineCartRepository implements CartRepository
{
public function __construct(private EntityManager $entityManger)
}
public function add(Cart $cart): void
$this->entityManger->persist($cart);
public function get(string $id): Cart
$queryBuilder = $this->entityManger->createQueryBuilder();
$queryBuilder
->select('cart, items')
->from(Cart::class, 'cart')
->leftJoin('cart.items', 'items')
->where('cart.id = :id')
->setParameter(':id', $id);
$query = $queryBuilder->getQuery();
try {
$cart = $query->getSingleResult();
assert($cart instanceof Cart);
return $cart;
} catch (NoResultException) {
throw new CartNotFoundException();
public function remove(string $id): void
$cart = $this->get($id);
$this->entityManger->remove($cart);
simara-svatopluk /
cart
