private static void ImportSalesGroup(int tromId, int tpsId, int tprId, int eromId, int pss1Id, int psr1Id, int erom2Id, int pss2Id, int psr2Id,
                                         GroupsRepository GRepo, int groupId)
    {
        GRepo.AddSalesmenGroup(tprId, groupId);
        GRepo.AddSalesmenGroup(tpsId, groupId);
        GRepo.AddSalesmenGroup(tromId, groupId);

        GRepo.AddSalesmenGroup(psr1Id, groupId);
        GRepo.AddSalesmenGroup(pss1Id, groupId);
        GRepo.AddSalesmenGroup(eromId, groupId);

        GRepo.AddSalesmenGroup(psr2Id, groupId);
        GRepo.AddSalesmenGroup(pss2Id, groupId);
        GRepo.AddSalesmenGroup(erom2Id, groupId);
    }