BitBag\SyliusElasticsearchPlugin\Transformer\Product\ChannelPricingTransformer

Complexity

Total Complexity

5

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Importance

Changes	3
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	transform()	0	23	4
A	__construct()	0	10	1

<?php

/*
 * This file was created by developers working at BitBag
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*/

declare(strict_types=1);

namespace BitBag\SyliusElasticsearchPlugin\Transformer\Product;

use Sylius\Bundle\MoneyBundle\Formatter\MoneyFormatterInterface;
use Sylius\Component\Channel\Context\ChannelContextInterface;
use Sylius\Component\Core\Model\ChannelInterface;
use Sylius\Component\Core\Model\ProductInterface;
use Sylius\Component\Core\Model\ProductVariantInterface;
use Sylius\Component\Locale\Context\LocaleContextInterface;
use Sylius\Component\Product\Resolver\ProductVariantResolverInterface;

final class ChannelPricingTransformer implements TransformerInterface
{
    /** @var ChannelContextInterface */
    private $channelContext;

    /** @var LocaleContextInterface */
    private $localeContext;

    /** @var ProductVariantResolverInterface */
    private $productVariantResolver;

    /** @var MoneyFormatterInterface */
    private $moneyFormatter;

    public function __construct(
        ChannelContextInterface $channelContext,
        LocaleContextInterface $localeContext,
        ProductVariantResolverInterface $productVariantResolver,
        MoneyFormatterInterface $moneyFormatter
    ) {
        $this->channelContext = $channelContext;
        $this->localeContext = $localeContext;
        $this->productVariantResolver = $productVariantResolver;
        $this->moneyFormatter = $moneyFormatter;
    }

    public function transform(ProductInterface $product): ?string
    {
        /** @var ChannelInterface|null $channel */
        $channel = $this->channelContext->getChannel();

        if (null === $channelBaseCurrency = $channel->getBaseCurrency()) {
            throw new \RuntimeException('No channel currency configured');
        }

        /** @var ProductVariantInterface|null $productVariant */
        $productVariant = $this->productVariantResolver->getVariant($product);

        if (null === $productVariant) {
            return null;
        }

        $productVariantPricing = $productVariant->getChannelPricingForChannel($channel);

        if (null === $productVariantPricing) {
            return null;
        }

        return $this->moneyFormatter->format($productVariantPricing->getPrice(), $channelBaseCurrency->getCode(), $this->localeContext->getLocaleCode());

It seems like $channelBaseCurrency->getCode() can also be of type null; however, parameter $currencyCode of Sylius\Bundle\MoneyBundle\Formatter\MoneyFormatterInterface::format() does only seem to accept string, maybe add an additional type check?

It seems like $productVariantPricing->getPrice() can also be of type null; however, parameter $amount of Sylius\Bundle\MoneyBundle\Formatter\MoneyFormatterInterface::format() does only seem to accept integer, maybe add an additional type check?

    }
}