private void RouteCancelEvent(RepositoryCancelEvent @event, object sender, Node contextNode, CancellableNodeEventArgs originalArgs) { var args = new RepositoryCancelEventArgs(contextNode); @event.FireEvent(sender, args); originalArgs.Cancel = args.Cancel; originalArgs.CancelMessage = args.CancelMessage; }
protected override void OnModifying(object sender, Storage.Events.CancellableNodeEventArgs e) { base.OnModifying(sender, e); if (!e.Cancel) { var img = sender as Image; if (img == null) { return; } if (img.SavingState == ContentSavingState.Finalized) { SetDimension(img); } else { //postpone dimension setting because the content is not yet finalized e.CustomData = new Dictionary <string, object>() { { SETDIMENSION_KEYNAME, true } }; } } }
protected override void OnCreating(object sender, CancellableNodeEventArgs e) { if (e.SourceNode.Index == 0) { e.CancelMessage = "Index cannot be 0"; e.Cancel = true; } base.OnCreating(sender, e); }
protected override void OnModifying(object sender, Storage.Events.CancellableNodeEventArgs e) { base.OnModifying(sender, e); if (e.ChangedData.Any(x => x.Name == EvaluationStr)) { this.EvaluatedBy = (User)User.LoggedInUser; this.EvaluatedAt = DateTime.UtcNow; } }
protected override void OnModifying(object sender, Storage.Events.CancellableNodeEventArgs e) { base.OnModifying(sender, e); if (!e.Cancel) { var img = sender as Image; if (img == null) { return; } SetDimension(img); } }
// ================================================================================= Overrides protected override void OnCreating(object sender, Storage.Events.CancellableNodeEventArgs e) { base.OnCreating(sender, e); var parent = e.SourceNode.Parent; var searchPath = parent is Survey ? parent.Path : parent.ParentPath; // Count Survey Items var surveyItemCount = ContentQuery.Query("+Type:surveyitem +InTree:@0 .AUTOFILTERS:OFF .COUNTONLY", null, searchPath).Count; // Get children (SurveyItems) count String tempName; if (surveyItemCount < 10 && surveyItemCount != 9) { tempName = "SurveyItem_0" + (surveyItemCount + 1); } else { tempName = "SurveyItem_" + (surveyItemCount + 1); } // If node already exits while (Node.Exists(RepositoryPath.Combine(parent.Path, tempName))) { surveyItemCount++; if (surveyItemCount < 10) { tempName = "SurveyItem_0" + (surveyItemCount + 1); } else { tempName = "SurveyItem_" + (surveyItemCount + 1); } } e.SourceNode["DisplayName"] = tempName; e.SourceNode["Name"] = tempName.ToLower(); }
internal static void InvokeCancelEventHandlers(CancellableNodeEventHandler handler, object sender, CancellableNodeEventArgs e) { if (handler == null) { return; } Exception firstException = null; Delegate[] list = (Delegate[])handler.GetInvocationList().Clone(); bool cancel = false; foreach (CancellableNodeEventHandler del in list) { try { del(sender, e); cancel = cancel | e.Cancel; e.Cancel = cancel; } catch (Exception ex) //TODO: catch block { //LogException(source, ex); if (firstException == null) { firstException = ex; } } } if (firstException != null) { throw firstException; } }
protected override void OnNodeModifying(object sender, CancellableNodeEventArgs e) { _log.Append("TestObserver.OnNodeModifying").Append(Environment.NewLine); }
protected override void OnNodeModifying(object sender, CancellableNodeEventArgs e) { RouteCancelEvent(RepositoryEvent.Modifying, sender, e.SourceNode, e); }
void Node_Modifying(object sender, CancellableNodeEventArgs e) { LogEvent("Node_Modifying"); }
void Node_OverriddenCreating(object sender, CancellableNodeEventArgs e) { LogEvent("Node_OverriddenCreating"); }
protected virtual void OnNodeDeletingPhysically(object sender, CancellableNodeEventArgs e) { }
protected virtual void OnPermissionChanging(object sender, CancellableNodeEventArgs e) { }
protected override void OnNodeDeletingPhysically(object sender, CancellableNodeEventArgs e) { RouteCancelEvent(RepositoryEvent.DeletingPhysically, sender, e.SourceNode, e); }
protected virtual void OnNodeModifying(object sender, CancellableNodeEventArgs e) { }
internal static void FireOnNodeDeletingPhysically(CancellableNodeEventHandler DeletingPhysically, Node sender, CancellableNodeEventArgs e, List <Type> disabledObservers) { InvokeCancelEventHandlers(DeletingPhysically, sender, e); var observers = Providers.Instance.NodeObservers; if (observers == null) { return; } if (disabledObservers == null) { foreach (NodeObserver observer in observers) { observer.OnNodeDeletingPhysically(sender, e); } } else { foreach (NodeObserver observer in observers) { if (!disabledObservers.Contains(observer.GetType())) { observer.OnNodeDeletingPhysically(sender, e); } } } }
protected internal virtual void OnNodeDeleting(object sender, CancellableNodeEventArgs e) { }
internal static void FireOnNodeDeletingPhysically(CancellableNodeEventHandler DeletingPhysically, Node sender, CancellableNodeEventArgs e, List <Type> disabledObservers) { InvokeCancelEventHandlers(DeletingPhysically, sender, e); FireNodeEvent(disabledObservers, observer => { observer.OnNodeDeletingPhysically(sender, e); }); }
internal static void FireOnNodeModifying(CancellableNodeEventHandler Modifying, Node sender, CancellableNodeEventArgs e, List <Type> disabledObservers) { InvokeCancelEventHandlers(Modifying, sender, e); FireNodeEvent(disabledObservers, observer => { observer.OnNodeModifying(sender, e); }); }
protected override void OnCreating(object sender, CancellableNodeEventArgs e) { base.OnCreating(sender, e); this.ReferencedWikiTitles = WikiTools.GetReferencedTitles(this); }
internal static void FireOnPermissionChanging(CancellableNodeEventHandler Deleting, Node sender, CancellableNodeEventArgs e, List <Type> disabledObservers) { InvokeCancelEventHandlers(Deleting, sender, e); var observers = NodeTypeManager.Current.NodeObservers; if (observers == null) { return; } if (disabledObservers == null) { foreach (NodeObserver observer in observers) { observer.OnPermissionChanging(sender, e); } } else { foreach (NodeObserver observer in observers) { if (!disabledObservers.Contains(observer.GetType())) { observer.OnPermissionChanging(sender, e); } } } }
public static void FireOnNodeRestoring(CancellableNodeEventHandler Restoring, Node sender, CancellableNodeEventArgs e, List <Type> disabledObservers) { InvokeCancelEventHandlers(Restoring, sender, e); FireNodeEvent(disabledObservers, observer => { observer.OnNodeRestoring(sender, e); }); }