Sulu\Bundle\MediaBundle\Collection\Manager\CollectionManager::get PHP Метод

    public function get($locale, $filter = [], $limit = null, $offset = null, $sortBy = [])
    {
        $collectionEntities = $this->collectionRepository->findCollections($filter, $limit, $offset, $sortBy);
        $this->count = $collectionEntities instanceof Paginator ? $collectionEntities->count() : count($collectionEntities);
        $collections = [];
        foreach ($collectionEntities as $entity) {
            $collections[] = $this->getApiEntity($entity, $locale);
        }
        return $collections;
    }