public MainViewModel()
        {
            // Initialize Data layer
            var fs                          = new MyAccounts.Business.IO.WindowsFileSystem();
            var workingCopy                 = new WorkingCopy(fs, Properties.Settings.Default.WorkingFolder);
            var accountsRepository          = new AccountsRepository(workingCopy);
            var accountCommandRepository    = new AccountCommandRepository(workingCopy);
            var placesRepository            = new PlacesRepository();
            var placeProvider               = PlaceProvider.Load(placesRepository);
            var placeInfoResolver           = new PlaceInfoResolver(placeProvider);
            var operationPatternTransformer = new UnifiedAccountOperationPatternTransformer(placeInfoResolver);
            var operationsRepository        = new OperationsRepository(workingCopy, new CsvAccountOperationManager(), operationPatternTransformer);

            // Initialize Managers
            var operationsManager = new OperationsManager(App.CacheManager, operationsRepository);
            var accountsManager   = new AccountsManager(App.CacheManager, accountsRepository);
            var importManager     = new ImportManager(App.CacheManager, accountCommandRepository, operationsManager);

            // Initialize View Models

            BusyIndicator = new BusyIndicatorViewModel();

            ImportsManagerViewModel = new ImportsManagerViewModel(BusyIndicator, fs, importManager);

            OperationsManagerViewModel = new OperationsManagerViewModel(BusyIndicator, operationsManager, importManager);
            AccountsManagerViewModel   = new AccountsManagerViewModel(BusyIndicator, accountsManager, operationsManager, importManager);
            DashboardViewModel         = new DashboardViewModel(BusyIndicator);
            GmcManager       = new GmcManager(BusyIndicator, App.CacheManager, operationsManager);
            _settingsManager = new SettingsManager(App.CacheManager);

            MessengerInstance.Register <Properties.Settings>(this, OnSettingsUpdated);
            _asyncMessageReceiver = new AsyncMessageReceiver(MessengerInstance);
            _asyncMessageReceiver.RegisterAsync <AccountDataInvalidated>(this, data => Refresh());

            if (!IsInDesignMode)
            {
                LoadCommand    = new AsyncCommand(Load);
                RefreshCommand = new AsyncCommand(Refresh);
            }
            else
            {
                AccountsManagerViewModel.Accounts.Add(
                    new AccountViewModel
                {
                    Name   = "Blaise CC",
                    Status =
                    {
                        Operations            =          7,
                        Balance               = 2541.7345M,
                        LastImportedOperation = "2012-0001"
                    }
                });

                AccountsManagerViewModel.CurrentAccount = AccountsManagerViewModel.Accounts.First();
            }
        }
        public ClassificationStepsContext()
        {
            CsvAccountOperationManager = new CsvAccountOperationManager();
            Transformer = new UnifiedAccountOperationPatternTransformer(
                new PlaceInfoResolver(PlaceProvider.Load(new PlacesRepository())));
            WorkingCopy = new WorkingCopy(new FileSystemAdapter(new MockFileSystem()), @"c:\WorkingCopy");

            AccountCommandRepository = new AccountCommandRepository(WorkingCopy);
            var operationsRepository = new OperationsRepository(WorkingCopy, CsvAccountOperationManager, Transformer);

            var cacheManager = new CacheManager(new NoCache());

            OperationsManager = new OperationsManager(cacheManager, operationsRepository);
            ImportManager     = new ImportManager(cacheManager, AccountCommandRepository, OperationsManager);

            AccountId = Guid.NewGuid();
        }