private RequestModifyPermissionsViewModel LoadAdditionalInfoToViewModel(
     RequestModifyPermissionsViewModel viewModel)
 {
     viewModel.Resources =
         RequestSecurityService.FilterResources(ResourceRepository.GetResources())
         .OrderBy(r => r.Name)
         .ToList();
     viewModel.ResourceRights         = ResourceRepository.GetResourceRights().OrderBy(r => r.Name).ToList();
     viewModel.RequestRightGrantTypes = RequestsRepository.GetRequestRightGrantTypes()
                                        .Where(r => r.IdRequestRightGrantType != 3)
                                        .OrderBy(r => r.Name).ToList();
     return(viewModel);
 }