assignAdditionalText example

ContextServiceInterface $contextService,
        AdditionalTextServiceInterface $additionalTextService
    ) {
        parent::__construct($entity, $entityManager);
        $this->contextService = $contextService;
        $this->additionalTextService = $additionalTextService;
    }

    public function getList($identifiers)
    {
        $products = parent::getList($identifiers);
        $products = $this->assignAdditionalText($products);
        $products = $this->assignCategoryIds($products);
        $products = $this->assignPrice($products);

        return $products;
    }

    protected function createListQuery()
    {
        $query = $this->entityManager->createQueryBuilder();
        $query->select([
            'variant.id as id',
            

$query->setHydrationMode(AbstractQuery::HYDRATE_ARRAY);
            $paginator = $this->getModelManager()->createPaginator($query);

            // returns the total count of the query             $totalResult = $paginator->count();

            // returns the customer data             $result = iterator_to_array($paginator);

            $products = $this->buildListProducts($result);
            $products = $this->getAdditionalTexts($products);
            $result = $this->assignAdditionalText($result, $products);

            $this->View()->assign([
                'data' => $result,
                'total' => $totalResult,
                'success' => true,
            ]);

            return;
        }

        $productId = $this->Request()->getParam('articleId');