private void buttonCleanupOrderMetadata_Click(object sender, EventArgs e)
{
try
{
DbSyncProvider provider = new DbSyncProvider();
provider = SetupSyncProvider(GetConnectionString(), provider);
if (provider.CleanupMetadata() == false)
{
MessageBox.Show("Metadata cleanup failed. Please retry");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
if (_progressForm != null)
{
_progressForm.EnableClose();
_progressForm = null;
}
}
}
//
// Synchronize Call
//
private void buttonSynchronize_Click(object sender, EventArgs e)
{
try
{
//
// 1. Create instance of the sync components (peer, agent, peer)
// This demo illustrates direct connection to server database. In this scenario,
// all sync components reside in the sample process.
//
DbSyncProvider localProvider = new DbSyncProvider();
DbSyncProvider remoteProvider = new DbSyncProvider();
localProvider = SetupSyncProvider(GetFromPeerConnectionString(), localProvider);
localProvider.SyncProviderPosition = SyncProviderPosition.Local;
localProvider.ChangesSelected += new EventHandler <DbChangesSelectedEventArgs>(ChangesSelected);
remoteProvider = SetupSyncProvider(GetToPeerConnectionString(), remoteProvider);
remoteProvider.SyncProviderPosition = SyncProviderPosition.Remote;
remoteProvider.ChangesApplied += new EventHandler <DbChangesAppliedEventArgs>(ChangesApplied);
SyncOrchestrator syncOrchestrator = new SyncOrchestrator();
// sync direction : local -> remote
syncOrchestrator.LocalProvider = localProvider;
syncOrchestrator.RemoteProvider = remoteProvider;
syncOrchestrator.Direction = SyncDirectionOrder.Upload;
_progressForm = new ProgressForm();
_progressForm.Show();
SyncOperationStatistics syncStats = syncOrchestrator.Synchronize();
_progressForm.ShowStatistics(syncStats);
// Update the UI
_progressForm.EnableClose();
_progressForm = null;
}
catch (DbOutdatedSyncException ex)
{
MessageBox.Show(ex.Message);
MessageBox.Show("Outdated Knowledge: " + ex.OutdatedPeerSyncKnowledge.ToString() + " Clean up knowledge: " + ex.MissingCleanupKnowledge.ToString());
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
if (_progressForm != null)
{
_progressForm.EnableClose();
_progressForm = null;
}
}
}
/// <summary>
/// Utility function that will create a SyncOrchestrator and synchronize the two passed in providers
/// </summary>
/// <param name="localProvider">Local store provider</param>
/// <param name="remoteProvider">Remote store provider</param>
/// <returns></returns>
public SyncOperationStatistics SynchronizeProviders(KnowledgeSyncProvider localProvider, KnowledgeSyncProvider remoteProvider)
{
SyncOrchestrator orchestrator = new SyncOrchestrator();
orchestrator.LocalProvider = localProvider;
orchestrator.RemoteProvider = remoteProvider;
orchestrator.Direction = SyncDirectionOrder.UploadAndDownload;
progressForm = new ProgressForm();
progressForm.Show();
//Check to see if any provider is a Sql provider and if it needs schema
CheckIfProviderNeedsSchema(localProvider as SqlSyncProvider);
CheckIfProviderNeedsSchema(remoteProvider as SqlSyncProvider);
SyncOperationStatistics stats = orchestrator.Synchronize();
progressForm.ShowStatistics(stats);
progressForm.EnableClose();
return(stats);
}
//
// Synchronize Call
//
private void buttonSynchronize_Click(object sender, EventArgs e)
{
try
{
//
// 1. Create instance of the sync components (peer, agent, peer)
// This demo illustrates direct connection to server database. In this scenario,
// all sync components reside in the sample process.
//
DbSyncProvider localProvider = new DbSyncProvider();
DbSyncProvider remoteProvider = new DbSyncProvider();
localProvider = SetupSyncProvider(GetFromPeerConnectionString(), localProvider);
localProvider.SyncProviderPosition = SyncProviderPosition.Local;
remoteProvider = SetupSyncProvider(GetToPeerConnectionString(), remoteProvider);
remoteProvider.SyncProviderPosition = SyncProviderPosition.Remote;
SyncOrchestrator syncOrchestrator = new SyncOrchestrator();
// syncdirection: local->remote
syncOrchestrator.LocalProvider = localProvider;
syncOrchestrator.RemoteProvider = remoteProvider;
syncOrchestrator.Direction = SyncDirectionOrder.Upload;
syncOrchestrator.SessionProgress += new EventHandler<SyncStagedProgressEventArgs>(ProgressChanged);
_progressForm = new ProgressForm();
_progressForm.Show();
SyncOperationStatistics syncStats = syncOrchestrator.Synchronize();
_progressForm.ShowStatistics(syncStats);
// Update the UI
_progressForm.EnableClose();
_progressForm = null;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
if (_progressForm != null)
{
_progressForm.EnableClose();
_progressForm = null;
}
}
}