public AController(
        ILogger logger,
        IabcRepository abcRepo,
        IFileService<FileTypeA> fileTypeAService,
        IFileService<FileTypeB> fileTypeBService,
        IFileService<FileTypeC> fileTypeCService,
        IPrintService printFileService,
        ....
        )

public ActionResult SendFileA(int id)
{
   _fileTypeAService.SendFile(id);
   _abcRepo.Update(id)
   _logger.Log("log message");
}

public ActionResult SendFileB(id)
{
   _fileTypeBService.SendFile(id);
   _abcRepo.Update(id)
   _logger.Log("log message");
}

public ActionResult SendFileC(int id)
{
   _fileTypeCService.SendFile(id);
   _abcRepo.Update(id)
   _logger.Log("log message");
}

public ActionResult PrintFileC(int id)
{
   _printFileService.PrintFile(id);
   _abcRepo.Update(id)
   _logger.Log("log message");
}