spryker / spryker-core

Bundles/PriceProductStorage/src/Spryker/Client/PriceProductStorage/Storage/PriceProductMapper.php

<?php

/**
 * Copyright © 2016-present Spryker Systems GmbH. All rights reserved.
 * Use of this software requires acceptance of the Evaluation License Agreement. See LICENSE file.
 */

namespace Spryker\Client\PriceProductStorage\Storage;

use Generated\Shared\Transfer\CurrencyTransfer;
use Generated\Shared\Transfer\MoneyValueTransfer;
use Generated\Shared\Transfer\PriceProductDimensionTransfer;
use Generated\Shared\Transfer\PriceProductStorageTransfer;
use Generated\Shared\Transfer\PriceProductTransfer;
use Spryker\Client\PriceProductStorage\Dependency\Service\PriceProductStorageToPriceProductServiceInterface;
use Spryker\Shared\PriceProductStorage\PriceProductStorageConfig;
use Spryker\Shared\PriceProductStorage\PriceProductStorageConstants;

class PriceProductMapper implements PriceProductMapperInterface
{
    /**
     * @var string
     */
    protected const INDEX_SEPARATOR = '-';

    /**
     * @var \Spryker\Client\PriceProductStorage\Dependency\Service\PriceProductStorageToPriceProductServiceInterface
     */
    protected $priceProductService;

    /**
     * @param \Spryker\Client\PriceProductStorage\Dependency\Service\PriceProductStorageToPriceProductServiceInterface $priceProductService
     */
    public function __construct(PriceProductStorageToPriceProductServiceInterface $priceProductService)
    {
        $this->priceProductService = $priceProductService;
    }

    /**
     * @param \Generated\Shared\Transfer\PriceProductStorageTransfer $priceProductStorageTransfer
     *
     * @return array<\Generated\Shared\Transfer\PriceProductTransfer>
     */
    public function mapPriceProductStorageTransferToPriceProductTransfers(PriceProductStorageTransfer $priceProductStorageTransfer): array
    {
        $priceProductTransfers = [];
        foreach ($priceProductStorageTransfer->getPrices() as $currencyCode => $prices) {
            $this->getPriceProductTransfersFromPriceData($priceProductTransfers, $prices, $currencyCode);
        }

        return array_values($priceProductTransfers);
    }

    /**
     * @param array<\Generated\Shared\Transfer\PriceProductTransfer> $priceProductTransfers
     * @param array $prices
     * @param string $currencyCode
     *
     * @return void
     */
    protected function getPriceProductTransfersFromPriceData(
        array &$priceProductTransfers,
        array $prices,
        string $currencyCode
    ): void {
        foreach (PriceProductStorageConfig::PRICE_MODES as $priceMode) {
            if (!isset($prices[$priceMode])) {
                continue;
            }
            foreach ($prices[$priceMode] as $priceAttribute => $priceValue) {
                $priceProductTransfer = $this->findProductTransferInCollection($currencyCode, $priceAttribute, $priceProductTransfers);

                $priceProductTransfer->setGroupKey($this->priceProductService->buildPriceProductGroupKey($priceProductTransfer))
                    ->setIsMergeable(true);

                if ($priceMode === PriceProductStorageConfig::PRICE_GROSS_MODE) {
                    $priceProductTransfer->getMoneyValue()->setGrossAmount($priceValue);
                    $priceProductTransfer = $this->setPriceData($priceProductTransfer, $prices);

The assignment to $priceProductTransfer is dead and can be removed.

                    continue;
                }

                $priceProductTransfer->getMoneyValue()->setNetAmount($priceValue);
                $priceProductTransfer = $this->setPriceData($priceProductTransfer, $prices);
            }
        }
    }

    /**
     * @param \Generated\Shared\Transfer\PriceProductTransfer $priceProductTransfer
     * @param array $prices
     *
     * @return \Generated\Shared\Transfer\PriceProductTransfer
     */
    protected function setPriceData(PriceProductTransfer $priceProductTransfer, array $prices): PriceProductTransfer
    {
        $moneyValueTransfer = $priceProductTransfer->getMoneyValue();

        $priceData = $this->resolvePriceData($priceProductTransfer, $prices);
        if ($priceData !== null) {
            $moneyValueTransfer->setPriceData($priceData);
        }

        if (isset($prices[PriceProductStorageConfig::PRICE_DATA_BY_PRICE_TYPE])) {
            $moneyValueTransfer->setPriceDataByPriceType($prices[PriceProductStorageConfig::PRICE_DATA_BY_PRICE_TYPE]);
        }

        return $priceProductTransfer;
    }

    /**
     * @param \Generated\Shared\Transfer\PriceProductTransfer $priceProductTransfer
     * @param array $prices
     *
     * @return string|null
     */
    protected function resolvePriceData(PriceProductTransfer $priceProductTransfer, array $prices): ?string
    {
        $priceTypeName = $priceProductTransfer->getPriceTypeName();
        if (isset($prices[PriceProductStorageConfig::PRICE_DATA_BY_PRICE_TYPE][$priceTypeName])) {
            return $prices[PriceProductStorageConfig::PRICE_DATA_BY_PRICE_TYPE][$priceTypeName];
        }

        return $prices[PriceProductStorageConfig::PRICE_DATA] ?? null;
    }

    /**
     * @param string $currencyCode
     * @param string $priceType
     * @param array<\Generated\Shared\Transfer\PriceProductTransfer> $priceProductTransfers
     *
     * @return \Generated\Shared\Transfer\PriceProductTransfer
     */
    protected function findProductTransferInCollection(string $currencyCode, string $priceType, array &$priceProductTransfers): PriceProductTransfer
    {
        $index = implode(static::INDEX_SEPARATOR, [
            $currencyCode,
            $priceType,
        ]);

        if (!isset($priceProductTransfers[$index])) {
            $priceProductTransfers[$index] = (new PriceProductTransfer())
                ->setPriceDimension(
                    (new PriceProductDimensionTransfer())
                        ->setType(PriceProductStorageConstants::PRICE_DIMENSION_DEFAULT),
                )
                ->setMoneyValue(
                    (new MoneyValueTransfer())
                        ->setCurrency((new CurrencyTransfer())->setCode($currencyCode)),
                )
                ->setPriceTypeName($priceType);
        }

        return $priceProductTransfers[$index];
    }
}