public Function CreateNodeFromXml(XmlElement nodeElement, SaveContext context, ElementResolver resolver)
{
XmlNode idNode =
nodeElement.ChildNodes.Cast <XmlNode>()
.LastOrDefault(subNode => subNode.Name.Equals("ID"));
if (idNode == null || idNode.Attributes == null)
{
return(null);
}
string id = idNode.Attributes[0].Value;
string name = nodeElement.Attributes["nickname"].Value;
Guid funcId;
if (!Guid.TryParse(id, out funcId))
{
funcId = GuidUtility.Create(GuidUtility.UrlNamespace, name);
}
var node = customNodeManager.CreateCustomNodeInstance(funcId, name /*, isTestMode*/);
node.Deserialize(nodeElement, context);
return(node);
}
protected override NodeModel ConstructNewNodeModel()
{
return(customNodeManager.CreateCustomNodeInstance(ID));
}