/**
  * @param Filter $filter
  * @param UnitOfMeasurement $unitOfMeasurement
  * @return StorageCollection
  */
 public function find(Filter $filter, UnitOfMeasurement $unitOfMeasurement)
 {
     return $this->repository->find($filter, $unitOfMeasurement);
 }
 /**
  * @param string $users
  * @param string $dateFrom
  * @param string $dateTo
  * @param string $unit
  * @return \JsonSerializable
  */
 public function getStorage($users, $dateFrom, $dateTo, $unit)
 {
     return $this->storageRepository->find($this->filterFactory->createFrom($users, $dateFrom, $dateTo), UnitOfMeasurement::fromString($unit));
 }