Sylius\ShopApiPlugin\Factory\ProductAttributeValueViewFactory

Complexity

Total Complexity

8

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	create()	0	21	2
B	resolveSelectAttribute()	0	14	5

<?php

declare(strict_types=1);

namespace Sylius\ShopApiPlugin\Factory;

use Sylius\Component\Product\Model\ProductAttributeTranslationInterface;
use Sylius\Component\Product\Model\ProductAttributeValueInterface;
use Sylius\ShopApiPlugin\View\ProductAttributeValueView;

final class ProductAttributeValueViewFactory implements ProductAttributeValueViewFactoryInterface
{
    /** @var string */
    private $productAttributeValueViewClass;

    public function __construct(string $productAttributeValueViewClass)
    {
        $this->productAttributeValueViewClass = $productAttributeValueViewClass;
    }

    /**
     * {@inheritdoc}
     */
    public function create(ProductAttributeValueInterface $productAttributeValue, string $locale): ProductAttributeValueView
    {
        /** @var ProductAttributeValueView $productAttributeValueView */
        $productAttributeValueView = new $this->productAttributeValueViewClass();

        $productAttributeValueView->code = $productAttributeValue->getCode();

        if ($productAttributeValue->getType() === 'select') {
            $productAttributeValueView->value = $this->resolveSelectAttribute($productAttributeValue);
        } else {
            $productAttributeValueView->value = $productAttributeValue->getValue();
        }

        $productAttribute = $productAttributeValue->getAttribute();

        /** @var ProductAttributeTranslationInterface $productAttributeTranslation */
        $productAttributeTranslation = $productAttribute->getTranslation($locale);
        $productAttributeValueView->name = $productAttributeTranslation->getName();

        return $productAttributeValueView;
    }

    private function resolveSelectAttribute(ProductAttributeValueInterface $productAttributeValue)
    {
        $configuration = $productAttributeValue->getAttribute()->getConfiguration();

        if (!isset($configuration['choices'])
            || count($configuration['choices']) === 0
            || count($productAttributeValue->getValue()) === 0
            || !isset($configuration['choices'][$productAttributeValue->getValue()[0]])
        ) {
            return null;
        }

        return $configuration['choices'][$productAttributeValue->getValue()[0]];
    }
}