Souke/domain/Product/RotatingProduct/RotatingProductBuilder.php

<?php

namespace domain\Product\RotatingProduct;

use domain\_\AbstractBuilder;
use domain\_\StatusInterface;
use domain\Product\Rotating\Rotating;

class RotatingProductBuilder extends AbstractBuilder
{
    protected RotatingProductRepository $rotatingProductRepository;

    public function loadDependencies(): void
    {
        $this->rotatingProductRepository = $this->loadService(RotatingProductRepository::class);
    }

    public function instanciateRotatingProduct(Rotating $rotating): RotatingProduct
    {
        $rotatingProduct = new RotatingProduct();
        $rotatingProduct
            ->setRotating($rotating)
            ->setStatus(StatusInterface::STATUS_ONLINE);

        return $rotatingProduct;
    }

    public function initRotatingProductPosition(RotatingProduct $rotatingProduct): RotatingProduct
    {
        $lastRotatingProduct = $this->rotatingProductRepository->findOneLastRotatingProduct($rotatingProduct->getRotating());
        if($lastRotatingProduct) {
            $rotatingProduct->setPosition($lastRotatingProduct->getPosition() + 1);
        }
        else {
            $rotatingProduct->setPosition(1);
        }

        return $rotatingProduct;
    }
}