protected virtual void OnSynchronized(object sender, DbSynchronizedEventArgs ev)
{
if (Synchronized != null)
{
Synchronized(sender, ev);
}
}
protected override void SynchronizeSyncScope(string syncScope, SyncDirectionOrder synDirection, KnowledgeSyncProvider localProvider, KnowledgeSyncProvider remoteProvider)
{
// Create the sync orchestrator
SyncOrchestrator orchestrator = new SyncOrchestrator();
// Set local provider of orchestrator to a sync provider associated with the sync scope in the client database
orchestrator.LocalProvider = localProvider;
// Set remote provider of orchestrator to a sync provider associated with the sync scope in the server database
orchestrator.RemoteProvider = remoteProvider;
// Set the direction of sync session
orchestrator.Direction = synDirection;
// Use sync-callbacks for conflicting items
SyncCallbacks destCallbacks = ((KnowledgeSyncProvider)orchestrator.RemoteProvider).DestinationCallbacks;
destCallbacks.ItemConflicting += new EventHandler <ItemConflictingEventArgs>(OnItemConfliting);
destCallbacks.ItemConstraint += new EventHandler <ItemConstraintEventArgs>(OnItemConstraint);
// Subcribe for errors that occur when applying changes to the client
((SqlSyncProvider)orchestrator.LocalProvider).ApplyChangeFailed += new EventHandler <DbApplyChangeFailedEventArgs>(OnApplyChangeFailed);
((SqlSyncProvider)orchestrator.LocalProvider).ChangesApplied += new EventHandler <DbChangesAppliedEventArgs>(OnChangesApplied);
// Execute the synchronize process
SyncOperationStatistics syncStats = orchestrator.Synchronize();
// Notify a synchronization took place
DbSynchronizedEventArgs ev = new DbSynchronizedEventArgs(syncStats);
OnSynchronized(orchestrator, ev);
destCallbacks.ItemConflicting -= new EventHandler <ItemConflictingEventArgs>(OnItemConfliting);
destCallbacks.ItemConstraint -= new EventHandler <ItemConstraintEventArgs>(OnItemConstraint);
((SqlSyncProvider)orchestrator.LocalProvider).ApplyChangeFailed -= new EventHandler <DbApplyChangeFailedEventArgs>(OnApplyChangeFailed);
}
public abstract void RemoveDbSynchronized(object sender, DbSynchronizedEventArgs ev);
