private Element LoadElement(JToken node, Container parent, int index, DescribeElementsContext describeContext) {
var type = (string)node["type"];
var map = SelectMap(x => x.LayoutElementType == type);
var element = map.ToElement(_elementManager, describeContext, node);
element.Container = parent;
element.Index = index;
return element;
}
private Element ParseEditorNode(JToken node, Container parent, int index, DescribeElementsContext describeContext) {
var element = LoadElement(node, parent, index, describeContext);
var childNodes = (JArray)node["children"];
var container = element as Container;
if (container != null)
container.Elements = childNodes != null
? childNodes.Select((x, i) => ParseEditorNode(x, container, i, describeContext)).Where(x => x != null).ToList()
: new List<Element>();
return element;
}
public Element ParseNode(JToken node, Container parent, int index, DescribeElementsContext describeContext) {
var elementTypeName = (string)node["typeName"];
if (String.IsNullOrWhiteSpace(elementTypeName))
return null;
var data = (string)node["data"];
var htmlId = (string)node["htmlId"];
var htmlClass = (string)node["htmlClass"];
var htmlStyle = (string)node["htmlStyle"];
var rule = (string)node["rule"];
var elementData = ElementDataHelper.Deserialize(data);
var exportableData = ElementDataHelper.Deserialize((string)node["exportableData"]);
var childNodes = node["elements"];
var elementDescriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, elementTypeName);
if (elementDescriptor == null)
return null; // This happens if an element exists in a layout, but its type is no longer available due to its feature being disabled.
var element = _elementFactory.Activate(elementDescriptor, e => {
e.Container = parent;
e.Index = index;
e.Data = elementData;
e.ExportableData = exportableData;
e.HtmlId = htmlId;
e.HtmlClass = htmlClass;
e.HtmlStyle = htmlStyle;
e.Rule = rule;
});
var container = element as Container;
if (container != null)
container.Elements = childNodes != null
? childNodes.Select((x, i) => ParseNode(x, container, i, describeContext)).Where(x => x != null).ToList()
: new List<Element>();
element.IsTemplated = node.Value<bool>("isTemplated");
return element;
}