public function getLastCatItemOutput()
    {
        $sessionId = $this->getTestSession()->getSessionId();

        $itemOutput = $this->getServiceManager()->get(ExtendedStateService::SERVICE_ID)->getCatValue(
            $sessionId,
            $this->getCatSection()->getSectionId(),
            'cat-item-output'
        );

        $output = [];

        if (!is_null($itemOutput)) {
            $rawData = json_decode($itemOutput, true);

            foreach ($rawData as $result) {
                /** @var ItemResult $itemResult */
                $itemResult = ItemResult::restore($result);
                $output[$itemResult->getItemRefId()] = $itemResult;
            }
        }

        return $output;
    }