7 declare(strict_types=1);
    12 use Magento\AsynchronousOperations\Api\Data\OperationInterfaceFactory;
    26     private $operationFactory;
    31     private $jsonSerializer;
    36     private $entityManager;
    41     private $messageEncoder;
    46     private $messageValidator;
    56         OperationInterfaceFactory $operationFactory,
    62         $this->operationFactory = $operationFactory;
    63         $this->jsonSerializer = $jsonSerializer;
    64         $this->messageEncoder = $messageEncoder;
    65         $this->messageValidator = $messageValidator;
    66         $this->entityManager = $entityManager;
    75     public function createByTopic($topicName, $entityParams, 
$groupId)
    77         $this->messageValidator->validate($topicName, $entityParams);
    78         $encodedMessage = $this->messageEncoder->encode($topicName, $entityParams);
    83             'meta_information' => $encodedMessage,
    95         $operation = $this->operationFactory->create(
$data);
    96         return $this->entityManager->save($operation);
 
__construct(OperationInterfaceFactory $operationFactory, EntityManager $entityManager, MessageValidator $messageValidator, MessageEncoder $messageEncoder, Json $jsonSerializer)