public MultiBreadcrumbItem(List <Node> nodes)
{
if (nodes.Count == 0)
{
return;
}
foreach (var node in nodes)
{
var breadcrumb = new BreadcrumbItem(node);
Items.Add(breadcrumb);
}
SelectedBreadcrumb = Items[0];
}
public override void QueryCompleted(TransactionalNodeService.Proxy.NodesEventArgs e)
{
var context = (Guid)e.Context;
var isMapLoaded = false;
if (context != Guid.Empty)
{
if (e.Nodes != null && e.Nodes.Values != null)
{
foreach (var node in e.Nodes.Values)
{
if (node.Id == context)
{
if (node.NodeType == MapManager.NodeTypes["CompendiumMapNode"])
{
ControllerContainer.SuperGraphController.ChangeContextAsync(node);
var viewModelNode = new Node(MapManager);
viewModelNode.LoadNode(null, node);
var breadcrumb = new BreadcrumbItem(viewModelNode);
Breadcrumbs.BreadcrumbTrail.Add(breadcrumb);
Preloader.LoadParentBreadcrumb(node);
isMapLoaded = true;
break;
}
}
}
}
}
if (isMapLoaded)
{
LoadCompleted();
}
else
{
LoadFailed();
}
base.QueryCompleted(e);
}
public override void QueryCompleted(TransactionalNodeService.Proxy.NodesEventArgs e)
{
var context = (Guid)e.Context;
var isMapLoaded = false;
if (context != Guid.Empty)
{
if (e.Nodes != null && e.Nodes.Values != null)
{
foreach (var node in e.Nodes.Values)
{
if (node.Id == context)
{
if (node.RootMapId == context)
{
ControllerContainer.SuperGraphController.ChangeContextAsync(node);
var viewModelNode = new SuperGraph.ViewModel.Node(MapManager);
viewModelNode.LoadNode(null, node);
var breadcrumb = new BreadcrumbItem(viewModelNode);
Breadcrumbs.BreadcrumbTrail.Add(breadcrumb);
isMapLoaded = true;
}
else
{
var maps = node.FindContainerMapsOfNode(MapManager);
if (maps.Count > 0)
{
INode firstMapLoaded;
if (MapUid == Guid.Empty)
{
firstMapLoaded = maps.FirstOrDefault();
}
else
{
firstMapLoaded = maps.FirstOrDefault(q => q.Id == MapUid);
}
if (firstMapLoaded != null)
{
ControllerContainer.SuperGraphController.ChangeContextAsync(firstMapLoaded);
var index = maps.IndexOf(firstMapLoaded);
if (index > 0)
{
maps.RemoveAt(index);
maps.Insert(0, firstMapLoaded);
}
Preloader.LoadParentMaps(maps, MapUid);
Preloader.LoadParentBreadcrumb(firstMapLoaded);
isMapLoaded = true;
break;
}
}
}
}
}
}
}
if (isMapLoaded)
{
LoadCompleted();
}
else
{
LoadFailed();
}
base.QueryCompleted(e);
}
public void LoadParentMaps(List<INode> maps, Guid mapId)
{
var viewModelMaps = new List<SuperGraph.ViewModel.Node>();
foreach (var map in maps)
{
if (viewModelMaps.All(q => q.Proxy.Id != map.Id))
{
var viewModelNode = new SuperGraph.ViewModel.Node(MapManager);
viewModelNode.LoadNode(null, map);
viewModelMaps.Add(viewModelNode);
}
}
if (viewModelMaps.Count > 1)
{
var breadcrumb = new MultiBreadcrumbItem(viewModelMaps);
if (mapId != Guid.Empty)
{
var currentMap = breadcrumb.Items.FirstOrDefault(q => q.Node.Proxy.Id == mapId);
if (currentMap != null)
{
breadcrumb.SelectedBreadcrumb = currentMap;
}
}
Breadcrumbs.BreadcrumbTrail.Insert(breadcrumb, _parentIndex);
}
else if (viewModelMaps.Count == 1)
{
var breadcrumb = new BreadcrumbItem(viewModelMaps[0]);
Breadcrumbs.BreadcrumbTrail.Insert(breadcrumb, _parentIndex);
}
}
public MultiBreadcrumbItem(List<Node> nodes)
{
if(nodes.Count == 0) return;
foreach (var node in nodes)
{
var breadcrumb = new BreadcrumbItem(node);
Items.Add(breadcrumb);
}
SelectedBreadcrumb = Items[0];
}
private void QueryMapByDomain(object sender, Proxy.NodesEventArgs eventArgs)
{
var context = (Guid)eventArgs.Context;
foreach (var node in eventArgs.Nodes.Values)
{
// The following line appears to be inherently incorrect. It relies on the fact that the first node will be the context.
//if (node.NodeType == _mapManager.NodeTypes["CompendiumMapNode"])
// The following line replaces the above line.
if (node.Id == context)
{
var viewModelNode = new Node(_mapManager);
viewModelNode.LoadNode(null, node);
viewModelNode.IsRootMap = true;
var breadcrumb = new BreadcrumbItem(viewModelNode);
Breadcrumbs.BreadcrumbTrail.Add(breadcrumb);
_superGraphController.ChangeContextAsync(node);
break;
}
}
}
private void NodeClicked(object sender, NodeClickedEventArgs e)
{
var nodeControl = sender as NodeControl;
if (_superGraphController != null && nodeControl != null)
{
var node = nodeControl.DataContext as Node;
if (node != null)
{
if (node.MapObjectType == _mapManager.NodeTypes["CompendiumMapNode"].Id)
{
var facadeNode = node.Proxy as FacadeNode;
if (facadeNode != null)
{
if (!facadeNode.IsConcrete)
{
return; //if the node isn't concrete we won't be able to navigate down into the submap (ie it was just added and the transactions are outstanding)
}
}
IoC.GetInstance<ISuperGraphRelationshipFactory>().IsSameDomain = true;
SuperGraph.ClearMapObjects();
ShowLoading();
var breadcrumb = new BreadcrumbItem(node);
Breadcrumbs.BreadcrumbTrail.Add(breadcrumb);
_superGraphController.ChangeContextAsync(node);
//The line below forces the related content panels to reset and hide with each map navigation
//it's commented out to experiment what it's like to leave the content in place
//RelatedContentPanelUtil.Instance.ResetAndHidePanels();
}
}
}
}