public MediaSyncManagerImpl(IMediaGalleryScanner scanner,
INotificationManager notificationManager,
IHttpTransferManager transferManager,
IRepository repository)
{
this.scanner = scanner;
this.transferManager = transferManager;
this.notificationManager = notificationManager;
this.repository = repository;
}
public SyncJob(IMediaSyncManager syncManager,
IMediaGalleryScanner scanner,
IHttpTransferManager transfers,
INotificationManager notifications,
IMediaSyncDelegate syncDelegate,
IRepository repository)
{
this.syncManager = syncManager;
this.scanner = scanner;
this.transfers = transfers;
this.notifications = notifications;
this.syncDelegate = syncDelegate;
this.repository = repository;
}
public PendingViewModel(INavigationService navigation,
IHttpTransferManager httpTransfers,
IUserDialogs dialogs)
{
this.httpTransfers = httpTransfers;
this.dialogs = dialogs;
this.Create = navigation.NavigateCommand("CreateTransfer");
this.Load = ReactiveCommand.CreateFromTask(async() =>
{
var transfers = await httpTransfers.GetTransfers();
this.Transfers = transfers
.Select(transfer =>
{
var vm = new HttpTransferViewModel
{
Identifier = transfer.Identifier,
Uri = transfer.Uri,
IsUpload = transfer.IsUpload,
Cancel = ReactiveCommand.CreateFromTask(async() =>
{
var confirm = await dialogs.Confirm("Are you sure you want to cancel all transfers?", "Confirm", "Yes", "No");
if (confirm)
{
await this.httpTransfers.Cancel(transfer.Identifier);
await this.Load.Execute();
}
})
};
ToViewModel(vm, transfer);
return(vm);
})
.ToList();
});
this.CancelAll = ReactiveCommand.CreateFromTask(async() =>
{
await httpTransfers.Cancel();
await this.Load.Execute().ToTask();
});
this.BindBusyCommand(this.Load);
}
public CreateViewModel(INavigationService navigationService,
IHttpTransferManager httpTransfers,
IDialogs dialogs,
IPlatform platform,
AppSettings appSettings)
{
this.platform = platform;
this.Url = appSettings.LastTransferUrl;
this.WhenAnyValue(x => x.IsUpload)
.Subscribe(upload =>
{
if (!upload && this.FileName.IsEmpty())
{
this.FileName = Guid.NewGuid().ToString();
}
this.Title = upload ? "New Upload" : "New Download";
});
this.ManageUploads = navigationService.NavigateCommand("ManageUploads");
this.ResetUrl = ReactiveCommand.Create(() =>
{
appSettings.LastTransferUrl = null;
this.Url = appSettings.LastTransferUrl;
});
this.SelectUpload = ReactiveCommand.CreateFromTask(async() =>
{
var files = platform.AppData.GetFiles("upload.*", SearchOption.TopDirectoryOnly);
if (!files.Any())
{
await dialogs.Alert("There are not files to upload. Use 'Manage Uploads' below to create them");
}
else
{
var cfg = new Dictionary <string, Action>();
foreach (var file in files)
{
cfg.Add(file.Name, () => this.FileName = file.Name);
}
await dialogs.ActionSheet("Actions", cfg);
}
});
this.Save = ReactiveCommand.CreateFromTask(
async() =>
{
var path = Path.Combine(this.platform.AppData.FullName, this.FileName);
var request = new HttpTransferRequest(this.Url, path, this.IsUpload)
{
UseMeteredConnection = this.UseMeteredConnection
};
await httpTransfers.Enqueue(request);
appSettings.LastTransferUrl = this.Url;
await navigationService.GoBackAsync();
},
this.WhenAny
(
x => x.IsUpload,
x => x.Url,
x => x.FileName,
(up, url, fn) =>
{
this.ErrorMessage = String.Empty;
if (!Uri.TryCreate(url.GetValue(), UriKind.Absolute, out _))
{
this.ErrorMessage = "Invalid URL";
}
else if (up.GetValue() && fn.GetValue().IsEmpty())
{
this.ErrorMessage = "You must select or enter a filename";
}
return(this.ErrorMessage.IsEmpty());
}
)
);
}
public HttpTransferViewModel(IHttpTransferManager transfers)
{
}