Sylius\Component\Core\Promotion\Updater\Rule\HasTaxonRuleUpdater

Complexity

Total Complexity

4

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	updateAfterDeletingTaxon()	0	20	3

<?php

/*
 * This file is part of the Sylius package.
 *
 * (c) Paweł Jędrzejewski
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Sylius\Component\Core\Promotion\Updater\Rule;

use Doctrine\ORM\EntityManagerInterface;
use Sylius\Component\Core\Model\TaxonInterface;
use Sylius\Component\Core\Promotion\Checker\Rule\HasTaxonRuleChecker;
use Sylius\Component\Promotion\Model\PromotionRuleInterface;
use Sylius\Component\Resource\Repository\RepositoryInterface;

final class HasTaxonRuleUpdater implements TaxonAwareRuleUpdaterInterface
{
    /** @var RepositoryInterface */
    private $promotionRuleRepository;

    /** @var EntityManagerInterface */
    private $manager;

    public function __construct(RepositoryInterface $promotionRuleRepository, EntityManagerInterface $manager)
    {
        $this->promotionRuleRepository = $promotionRuleRepository;
        $this->manager = $manager;
    }

    public function updateAfterDeletingTaxon(TaxonInterface $taxon): array
    {
        $updatedPromotionCodes = [];
        $promotionRules = $this->promotionRuleRepository->findBy(['type' => HasTaxonRuleChecker::TYPE]);

        /** @var PromotionRuleInterface $promotionRule */
        foreach ($promotionRules as $promotionRule) {
            $configuration = $promotionRule->getConfiguration();
            if (in_array($taxon->getCode(), $configuration['taxons'])) {
                $configuration['taxons'] = array_values(array_diff($configuration['taxons'], [$taxon->getCode()]));
                $promotionRule->setConfiguration($configuration);

                $updatedPromotionCodes[] = $promotionRule->getPromotion()->getCode();
            }
        }

        $this->manager->flush();

        return $updatedPromotionCodes;
    }
}