Current File : //var/www/prestashop/src/Adapter/Product/Combination/Update/CombinationStockUpdater.php

<?php
/**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/OSL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to https://devdocs.prestashop.com/ for more information.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
 */

declare(strict_types=1);

namespace PrestaShop\PrestaShop\Adapter\Product\Combination\Update;

use Combination;
use PrestaShop\PrestaShop\Adapter\Product\Combination\Repository\CombinationRepository;
use PrestaShop\PrestaShop\Adapter\Product\Stock\Repository\StockAvailableRepository;
use PrestaShop\PrestaShop\Core\Domain\Product\Combination\Exception\CannotUpdateCombinationException;
use PrestaShop\PrestaShop\Core\Domain\Product\Combination\ValueObject\CombinationId;
use PrestaShop\PrestaShop\Core\Domain\Product\Stock\ValueObject\StockModification;
use PrestaShop\PrestaShop\Core\Stock\StockManager;
use PrestaShop\PrestaShop\Core\Util\DateTime\DateTime;
use StockAvailable;

/**
 * Updates stock for product combination
 */
class CombinationStockUpdater
{
    /**
     * @var StockAvailableRepository
     */
    private $stockAvailableRepository;

    /**
     * @var CombinationRepository
     */
    private $combinationRepository;

    /**
     * @var StockManager
     */
    private $stockManager;

    /**
     * @param StockAvailableRepository $stockAvailableRepository
     * @param CombinationRepository $combinationRepository
     * @param StockManager $stockManager
     */
    public function __construct(
        StockAvailableRepository $stockAvailableRepository,
        CombinationRepository $combinationRepository,
        StockManager $stockManager
    ) {
        $this->stockAvailableRepository = $stockAvailableRepository;
        $this->combinationRepository = $combinationRepository;
        $this->stockManager = $stockManager;
    }

    /**
     * @param CombinationId $combinationId
     * @param CombinationStockProperties $properties
     */
    public function update(CombinationId $combinationId, CombinationStockProperties $properties): void
    {
        $combination = $this->combinationRepository->get($combinationId);
        $this->combinationRepository->partialUpdate(
            $combination,
            $this->fillUpdatableProperties($combination, $properties),
            CannotUpdateCombinationException::FAILED_UPDATE_STOCK
        );

        $this->updateStockAvailable($combination, $properties);
    }

    /**
     * @param Combination $combination
     * @param CombinationStockProperties $properties
     *
     * @return string[]
     */
    private function fillUpdatableProperties(Combination $combination, CombinationStockProperties $properties): array
    {
        $updatableProperties = [];

        if (null !== $properties->getAvailableDate()) {
            $combination->available_date = $properties->getAvailableDate()->format(DateTime::DEFAULT_DATE_FORMAT);
            $updatableProperties[] = 'available_date';
        }

        if (null !== $properties->getLowStockThreshold()) {
            $combination->low_stock_threshold = $properties->getLowStockThreshold();
            $updatableProperties[] = 'low_stock_threshold';
        }

        if (null !== $properties->getMinimalQuantity()) {
            $combination->minimal_quantity = $properties->getMinimalQuantity();
            $updatableProperties[] = 'minimal_quantity';
        }

        if (null !== $properties->isLowStockAlertEnabled()) {
            $combination->low_stock_alert = $properties->isLowStockAlertEnabled();
            $updatableProperties[] = 'low_stock_alert';
        }

        if (null !== $properties->getLocation()) {
            $combination->location = $properties->getLocation();
            $updatableProperties[] = 'location';
        }

        return $updatableProperties;
    }

    /**
     * @param Combination $combination
     * @param CombinationStockProperties $properties
     */
    private function updateStockAvailable(Combination $combination, CombinationStockProperties $properties): void
    {
        $updateLocation = null !== $properties->getLocation();
        $stockModification = $properties->getStockModification();

        if (!$stockModification && !$updateLocation) {
            return;
        }

        $stockAvailable = $this->stockAvailableRepository->getForCombination(new CombinationId((int) $combination->id));

        if ($stockModification) {
            $stockAvailable->quantity += $stockModification->getDeltaQuantity();
        }

        if ($updateLocation) {
            $stockAvailable->location = $properties->getLocation();
        }

        $this->stockAvailableRepository->update($stockAvailable);

        // save movement only after stockAvailable has been updated
        if ($stockModification) {
            $this->saveMovement($stockAvailable, $stockModification);
        }
    }

    /**
     * @param StockAvailable $stockAvailable
     * @param StockModification $stockModification
     */
    private function saveMovement(StockAvailable $stockAvailable, StockModification $stockModification): void
    {
        $this->stockManager->saveMovement(
            $stockAvailable->id_product,
            $stockAvailable->id_product_attribute,
            $stockModification->getDeltaQuantity(),
            [
                'id_stock_mvt_reason' => $stockModification->getMovementReasonId()->getValue(),
            ]
        );
    }
}