if(isset($input['$FIELD_NAME$']) && $input['$FIELD_NAME$']){
    $cacheUpload = $this->uploadRepository->getByUuid($input['$FIELD_NAME$']);
    $mediaItem = $cacheUpload->getMedia('$FIELD_NAME$')->first();
    $mediaItem->copy($$MODEL_NAME_CAMEL$, '$FIELD_NAME$');
}