/// <summary>
/// Display the eventual database download errors or switch to the database selection view
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private void DatabaseDownloadEndedHandler(object sender, DatabaseDownloadEndedEventArgs args)
{
syncService.DatabaseDownloadEnded -= DatabaseDownloadEndedHandler;
SyncInProgress = false;
Error = args.Error;
if (args.Result)
{
Application.Current.Dispatcher.Invoke(() => OpenDatabaseSelectionView(databasePath));
}
}
/// <summary>
/// Database download ended event handler, move to the next phase if it was a success
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private void DatabaseDownloadEndedHandler(object sender, DatabaseDownloadEndedEventArgs args)
{
syncService.DatabaseDownloadEnded -= DatabaseDownloadEndedHandler;
Error = args.Error;
if (!args.Result)
{
SyncInProgress = false;
DownloadSyncStepState = SyncStepStates.Failed;
return;
}
var incomingDatabase = databaseRepository.GetDatabase(args.Path);
if (incomingDatabase is null)
{
Error = "CorruptedSyncDatabase";
SyncInProgress = false;
DownloadSyncStepState = SyncStepStates.Failed;
return;
}
DownloadSyncStepState = SyncStepStates.Done;
if (databaseRepository.GetDatabase().SyncData.LastSync == DateTime.MinValue || incomingDatabase.SyncData.LastSync > databaseRepository.GetDatabase().SyncData.LastSync)
{
syncService.DatabasesMerged += DatabasesMergedHandler;
syncService.MergeDatabases(databaseRepository.GetDatabase(), incomingDatabase);
MergeSyncStepState = SyncStepStates.InProgress;
}
else if (databaseRepository.GetDatabase().SyncData.LastSync != incomingDatabase.SyncData.LastSync)
{
// Just upload because only local changes
syncService.DatabaseUploadEnded += DatabaseUploadEndedHandler;
syncService.UploadDatabase(Username, Password, settingsService.GetDatabasePath());
MergeSyncStepState = SyncStepStates.Skipped;
UploadSyncStepState = SyncStepStates.InProgress;
}
else
{
Error = "DatabaseAlreadyUpToDate";
SyncInProgress = false;
MergeSyncStepState = SyncStepStates.Skipped;
UploadSyncStepState = SyncStepStates.Skipped;
}
File.Delete(args.Path);
}
