/**
  * @param EditUnitRequest $request
  */
 public function execute(EditUnitRequest $request)
 {
     $unit = $this->unitRepository->findById($request->getUnitId());
     if (is_null($unit)) {
         $this->unitNotFound();
         return;
     }
     $unit->compose($request->getName(), $request->getShortcut());
     $this->unitRepository->update($unit);
     $this->unitUpdated($unit);
 }