SprykerEco\Zed\FactFinderSdk\Business\Expander\FactFinderSdkReviewExpander

Complexity

Total Complexity

5

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	expand()	0	15	2
A	setRating()	0	18	3

<?php

/**
 * MIT License
 * Use of this software requires acceptance of the Evaluation License Agreement. See LICENSE file.
 */

namespace SprykerEco\Zed\FactFinderSdk\Business\Expander;

use Generated\Shared\Transfer\CurrencyTransfer;

The type Generated\Shared\Transfer\CurrencyTransfer was not found. Maybe you did not declare it correctly or list all dependencies?

use Generated\Shared\Transfer\LocaleTransfer;

The type Generated\Shared\Transfer\LocaleTransfer was not found. Maybe you did not declare it correctly or list all dependencies?

use Generated\Shared\Transfer\StoreTransfer;

The type Generated\Shared\Transfer\StoreTransfer was not found. Maybe you did not declare it correctly or list all dependencies?

use SprykerEco\Shared\FactFinderSdk\FactFinderSdkConstants;

class FactFinderSdkReviewExpander extends FactFinderSdkAbstractExpander
{
    public const ID_PRODUCT_ABSTRACT = 'IdProductAbstract';

    /**
     * @param \Generated\Shared\Transfer\LocaleTransfer $localeTransfer
     * @param \Generated\Shared\Transfer\CurrencyTransfer $currencyTransfer
     * @param \Generated\Shared\Transfer\StoreTransfer $storeTransfer
     * @param array $productData
     *
     * @return array
     */
    public function expand(LocaleTransfer $localeTransfer, CurrencyTransfer $currencyTransfer, StoreTransfer $storeTransfer, $productData)
    {
        $query = $this->queryContainer
            ->getReviewsQuery($productData[static::ID_PRODUCT_ABSTRACT], $localeTransfer);
        $abstractProduct = $query->find();

        if ($abstractProduct->count() === 0) {
            $productData[FactFinderSdkConstants::ITEM_RATING] = 0;

            return $productData;
        }

        $productData = $this->setRating($abstractProduct, $productData);

        return $productData;
    }

    /**
     * @param \Propel\Runtime\Collection\ObjectCollection $abstractProduct
     * @param array $productData
     *
     * @return array
     */
    protected function setRating($abstractProduct, $productData)
    {
        $reviews = $abstractProduct->getFirst()->getSpyProductReviews();

        if ($reviews->count() === 0) {
            return $productData;
        }
        $productRating = 0;

        foreach ($reviews as $review) {
            $productRating += $review->getRating();
        }
        $productRating = $productRating / $reviews->count();
        $productRating = number_format($productRating, 1, '.', '');

        $productData[FactFinderSdkConstants::ITEM_RATING] = $productRating;

        return $productData;
    }
}