Nextras\Orm\Mapper\Dbal\RelationshipMapperOneHasMany::queryAndFetchEntities PHP Метод

    private function queryAndFetchEntities($query, $args)
    {
        $result = $this->connection->queryArgs($query, $args);
        $entities = [];
        while ($data = $result->fetch()) {
            $entity = $this->targetRepository->hydrateEntity($data->toArray());
            $entities[$entity->getRawValue($this->metadata->relationship->property)][] = $entity;
        }
        return new EntityIterator($entities);
    }