private function mapReviewAndRatingList($reviewAndRatingDataList)
    {
        $mappedReviewAndRating = new ArrayCollection();

        foreach ($reviewAndRatingDataList as $reviewAndRatingData) {
            $mappedReviewAndRating[] = $this->mapReviewAndRating($reviewAndRatingData);
        }

        return $mappedReviewAndRating;
    }