private void UpdateAllNodesPath(RadTreeNode rtn)
{
Guid id = new Guid(rtn.Value);
if (id != Guid.Empty)
{
Bll.Providers.EntityNodeProvider.UpdateEntityNodePath(id, rtn.GetFullPath(" > "));
}
foreach (RadTreeNode childNode in rtn.Nodes)
{
UpdateAllNodesPath(childNode);
}
}
protected void Tree_ContextMenuItemClick(object sender, RadTreeViewContextMenuEventArgs e)
{
if (e == null)
{
return;
}
List.Visible = false;
if (e.MenuItem.Value.StartsWith("CREATE", StringComparison.OrdinalIgnoreCase))
{
string[] menuItemValues = e.MenuItem.Value.Split('_');
bool maxRestricted = false;
if (new Guid(e.Node.Value) != Guid.Empty)
{
EntityNodeType ent = Entity.NodeTypes[menuItemValues[1]];
if (ent != null && ent.MaxRestrict > 0)
{
maxRestricted = IsRestricted(e.Node, menuItemValues[1], ent.MaxRestrict, this.Entity.HierarchyMaxDepth);
}
}
if (!maxRestricted)
{
Guid entityId = Bll.Providers.EntityNodeProvider.InsertEntityNode(UserContext.Current.OrganizationId, this.SelectedInstanceId, "new", new Guid(menuItemValues[1]), this.EntityId, new Guid(e.Node.Value), this.Entity.HierarchyStartLevel);
RadTreeNode rtn = new RadTreeNode();
rtn.Text = "new";
rtn.Value = entityId.ToString("N");
rtn.Category = menuItemValues[1];
rtn.ContextMenuID = "Menu" + menuItemValues[1];
e.Node.Nodes.Add(rtn);
e.Node.Expanded = true;
Bll.Providers.EntityNodeProvider.UpdateEntityNodePath(entityId, rtn.GetFullPath(" > "));
StartNodeInEditMode(rtn.Value);
}
else
{
RestrictErrorLabel.Text = Resources.EntityControl_RestrictErrorLabel_Text;
RestrictErrorLabel.Visible = true;
}
}
else if (e.MenuItem.Value.ToUpperInvariant() == "DELETE")
{
EntityNodeProvider.DeleteEntityNode(new Guid(e.Node.Value));
Tree.FindNodeByValue(e.Node.Value).Remove();
}
else if (e.MenuItem.Value.ToUpperInvariant() == "CLONE")
{
Guid sourceId = new Guid(e.Node.Value);
ClientDataSet.EntityNodeRow source = EntityNodeProvider.GetEntityNode(sourceId);
if (source.IsParentEntityNodeIdNull())
{
source.ParentEntityNodeId = Guid.Empty;
}
RadTreeNode rtn = new RadTreeNode();
rtn.Text = e.Node.Text + "_Copy" + (e.Node.ParentNode.Nodes.Count + 1).ToString(CultureInfo.InvariantCulture);
rtn.Value = EntityNodeProvider.InsertEntityNode(UserContext.Current.OrganizationId, this.SelectedInstanceId, rtn.Text, source.EntityNodeTypeId, source.EntityId, source.ParentEntityNodeId, this.Entity.HierarchyStartLevel).ToString();
rtn.Category = e.Node.Category;
rtn.ContextMenuID = e.Node.ContextMenuID;
e.Node.ParentNode.Nodes.Add(rtn);
Bll.Providers.EntityNodeProvider.UpdateEntityNodePath(new Guid(rtn.Value), rtn.GetFullPath(" > "));
CloneNode(e.Node, rtn);
}
else if (e.MenuItem.Value == Resources.EntityControl_AddNodeType || e.MenuItem.Value == Resources.EntityControl_EditNodeType)
{
List.DataBind();
List.Visible = true;
}
else
{
if (!string.IsNullOrEmpty(e.MenuItem.Value))
{
Response.Redirect(string.Format(CultureInfo.InvariantCulture, e.MenuItem.Value, e.Node.Value));
}
}
}
protected void Tree_NodeDrop(object sender, RadTreeNodeDragDropEventArgs e)
{
if (e == null)
{
return;
}
if (e.SourceDragNode == null || e.DestDragNode == null)
{
return;
}
bool IsMerge = e.SourceDragNode.Level == e.DestDragNode.Level;
if (e.SourceDragNode.Level - 1 != e.DestDragNode.Level && !IsMerge)
{
return;
}
if (e.SourceDragNode.Level < 1)
{
return;
}
object obj = Support.ConvertStringToType(e.SourceDragNode.Value, typeof(Guid));
Guid sourceId = ((obj == null) ? Guid.Empty : (Guid)obj);
obj = Support.ConvertStringToType(e.DestDragNode.Value, typeof(Guid));
Guid destId = ((obj == null) ? Guid.Empty : (Guid)obj);
RadTreeNode destNode = Tree.FindNodeByValue(e.DestDragNode.Value);
RadTreeNode sourceNode = Tree.FindNodeByValue(e.SourceDragNode.Value);
if (IsMerge)
{
foreach (RadTreeNode rtn in sourceNode.Nodes)
{
EntityNodeProvider.ChangeParentEntityNode(new Guid(rtn.Value), destId);
}
EntityNodeProvider.MergeEntityNode(sourceId, destId);
RefreshTree();
destNode = Tree.FindNodeByValue(destId.ToString());
UpdateAllNodesPath(destNode);
}
else
{
bool isCopy = false;
if (!String.IsNullOrEmpty(Request.Params["CtrlKeyField"]))
{
isCopy = Convert.ToBoolean(Request.Params["CtrlKeyField"], CultureInfo.InvariantCulture);
}
if (isCopy)
{
EntityNodeProvider.CopyEntityNode(UserContext.Current.OrganizationId, this.SelectedInstanceId, sourceId, destId, this.Entity.HierarchyStartLevel);
RadTreeNode rtn = new RadTreeNode();
rtn.Text = sourceNode.Text;
rtn.Value = sourceNode.Value;
rtn.Category = sourceNode.Category;
rtn.ContextMenuID = sourceNode.ContextMenuID;
destNode.Nodes.Add(rtn);
Bll.Providers.EntityNodeProvider.UpdateEntityNodePath(new Guid(rtn.Value), rtn.GetFullPath(" > "));
}
else
{
EntityNodeProvider.ChangeParentEntityNode(sourceId, destId);
destNode.Nodes.Add(sourceNode);
Bll.Providers.EntityNodeProvider.UpdateEntityNodePath(new Guid(sourceNode.Value), sourceNode.GetFullPath(" > "));
}
}
}
private void CloneNode(RadTreeNode radTreeNode, RadTreeNode targetNode)
{
foreach (RadTreeNode sourceNode in radTreeNode.Nodes)
{
Guid sourceId = new Guid(sourceNode.Value);
ClientDataSet.EntityNodeRow source = EntityNodeProvider.GetEntityNode(sourceId);
RadTreeNode rtn = new RadTreeNode();
rtn.Text = sourceNode.Text;
rtn.Value = EntityNodeProvider.InsertEntityNode(UserContext.Current.OrganizationId, this.SelectedInstanceId, source.Name, source.EntityNodeTypeId, source.EntityId, new Guid(targetNode.Value), this.Entity.HierarchyStartLevel).ToString();
rtn.Category = sourceNode.Category;
rtn.ContextMenuID = sourceNode.ContextMenuID;
targetNode.Nodes.Add(rtn);
Bll.Providers.EntityNodeProvider.UpdateEntityNodePath(new Guid(rtn.Value), rtn.GetFullPath(" > "));
if (sourceNode.Nodes.Count > 0)
{
CloneNode(sourceNode, rtn);
}
}
}
private String GetNodeUrl(RadTreeNode node)
{
String result = null;
if (node != null)
result = node.GetFullPath("/").Replace(RootNodeValue,"").Replace("//","/");
if (String.IsNullOrEmpty(result))
result = CmsSiteMap.RootPath;
return result;
}
