public ViewResult Edit(string session)
{
var sessionState = _objectStore.Get <ElementSessionState>(session);
var contentId = sessionState.ContentId;
var contentType = sessionState.ContentType;
var typeName = sessionState.TypeName;
var elementData = ElementDataHelper.Deserialize(sessionState.ElementData);
var describeContext = CreateDescribeContext(contentId, contentType);
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, typeName);
var data = elementData.Combine(ElementDataHelper.Deserialize(sessionState.ElementEditorData));
var element = _elementManager.ActivateElement(descriptor, e => e.Data = data);
var context = CreateEditorContext(session, describeContext.Content, element, elementData);
var editorResult = _elementManager.BuildEditor(context);
var viewModel = new EditElementViewModel {
Layout = describeContext.Content.As <ILayoutAspect>(),
EditorResult = editorResult,
TypeName = typeName,
DisplayText = descriptor.DisplayText,
ElementData = element.Data.Serialize(),
Tabs = editorResult.CollectTabs().ToArray(),
SessionKey = session,
Submitted = !descriptor.EnableEditorDialog,
};
return(View(viewModel));
}
protected override DriverResult Display(ElementWrapperPart part, string displayType, dynamic shapeHelper)
{
return(ContentShape("Parts_ElementWrapper", () => {
var describeContext = CreateDescribeContext(part);
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, part.ElementTypeName);
var data = ElementDataHelper.Deserialize(part.ElementData);
var element = _elementManager.ActivateElement(descriptor, e => e.Data = data);
var elementShape = _elementDisplay.DisplayElement(element, part, displayType);
return shapeHelper.Parts_ElementWrapper(ElementShape: elementShape);
}));
}
public JsonResult CreateDirect(string typeName, int?contentId = null, string contentType = null)
{
var describeContext = CreateDescribeContext(contentId, contentType);
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, typeName);
var element = _elementManager.ActivateElement(descriptor);
var dto = new {
typeName = typeName,
typeLabel = descriptor.DisplayText.Text,
typeClass = descriptor.DisplayText.Text.HtmlClassify(),
data = element.Data.Serialize(),
html = RenderElement(element, describeContext)
};
return(Json(dto));
}
public virtual Element ToElement(IElementManager elementManager, DescribeElementsContext describeContext, JToken node)
{
var elementTypeName = (string)node["contentType"];
var descriptor = elementManager.GetElementDescriptorByTypeName(describeContext, elementTypeName);
var element = elementManager.ActivateElement(descriptor);
element.Data = ElementDataHelper.Deserialize((string)node["data"]);
element.HtmlId = (string)node["htmlId"];
element.HtmlClass = (string)node["htmlClass"];
element.HtmlStyle = (string)node["htmlStyle"];
element.IsTemplated = (bool)(node["isTemplated"] ?? false);
return(element);
}
private string TokenValue(string elementTypeName, string value)
{
var describeContext = DescribeElementsContext.Empty;
var elementDescriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, elementTypeName);
if (elementDescriptor == null)
{
return("");
}
var element = _elementManager.ActivateElement(elementDescriptor);
var elementShape = _elementDisplay.DisplayElement(element, null);
var elementHtml = _shapeDisplay.Display(elementShape);
return(elementHtml);
}
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);
}
public override void Execute(RecipeExecutionContext context)
{
var blueprintEntries = context.RecipeStep.Step.Elements().Select(xmlBlueprint => {
var typeName = xmlBlueprint.Attribute("ElementTypeName").Value;
Logger.Information("Importing custom element '{0}'.", typeName);
try {
var blueprint = GetOrCreateElement(typeName);
blueprint.BaseElementTypeName = xmlBlueprint.Attribute("BaseElementTypeName").Value;
blueprint.ElementDisplayName = xmlBlueprint.Attribute("ElementDisplayName").Value;
blueprint.ElementDescription = xmlBlueprint.Attribute("ElementDescription").Value;
blueprint.ElementCategory = xmlBlueprint.Attribute("ElementCategory").Value;
blueprint.BaseElementState = xmlBlueprint.Element("BaseElementState").Value;
var describeContext = DescribeElementsContext.Empty;
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, blueprint.BaseElementTypeName);
var baseElement = _elementManager.ActivateElement(descriptor);
baseElement.Data = ElementDataHelper.Deserialize(blueprint.BaseElementState);
baseElement.ExportableData = ElementDataHelper.Deserialize(xmlBlueprint.Attribute("BaseExportableData").Value);
return(new { Blueprint = blueprint, BaseElement = baseElement });
}
catch (Exception ex) {
Logger.Error(ex, "Error while importing custom element '{0}'.", typeName);
throw;
}
}).ToList();
var baseElements = blueprintEntries.Select(e => e.BaseElement).ToList();
var importContentSession = new ImportContentSession(_orchardServices.ContentManager);
var importLayoutContext = new ImportLayoutContext {
Session = new ImportContentSessionWrapper(importContentSession)
};
_elementManager.Importing(baseElements, importLayoutContext);
_elementManager.Imported(baseElements, importLayoutContext);
_elementManager.ImportCompleted(baseElements, importLayoutContext);
foreach (var blueprintEntry in blueprintEntries)
{
blueprintEntry.Blueprint.BaseElementState = blueprintEntry.BaseElement.Data.Serialize();
}
}
public ActionResult Create(string id)
{
if (String.IsNullOrWhiteSpace(id))
{
return(RedirectToAction("Browse"));
}
var describeContext = DescribeElementsContext.Empty;
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, id);
var baseElement = _elementManager.ActivateElement(descriptor);
var viewModel = new CreateElementBlueprintViewModel {
BaseElement = baseElement
};
return(View(viewModel));
}
public override void Build(BuildContext context)
{
var blueprints = _repository.Table.OrderBy(x => x.ElementTypeName).ToList();
if (!blueprints.Any())
{
return;
}
var blueprintEntries = blueprints.Select(blueprint => {
var describeContext = DescribeElementsContext.Empty;
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, blueprint.BaseElementTypeName);
var baseElement = _elementManager.ActivateElement(descriptor);
baseElement.Data = ElementDataHelper.Deserialize(blueprint.BaseElementState);
return(new { Blueprint = blueprint, BaseElement = baseElement });
}).ToList();
var baseElements = blueprintEntries.Select(e => e.BaseElement).ToList();
var exportLayoutContext = new ExportLayoutContext();
_elementManager.Exporting(baseElements, exportLayoutContext);
_elementManager.Exported(baseElements, exportLayoutContext);
var root = new XElement("CustomElements");
context.RecipeDocument.Element("Orchard").Add(root);
foreach (var blueprintEntry in blueprintEntries)
{
root.Add(new XElement("Element",
new XAttribute("ElementTypeName", blueprintEntry.Blueprint.ElementTypeName),
new XAttribute("BaseElementTypeName", blueprintEntry.Blueprint.BaseElementTypeName),
new XAttribute("ElementDisplayName", blueprintEntry.Blueprint.ElementDisplayName),
new XAttribute("ElementDescription", blueprintEntry.Blueprint.ElementDescription ?? ""),
new XAttribute("ElementCategory", blueprintEntry.Blueprint.ElementCategory ?? ""),
new XAttribute("BaseExportableData", blueprintEntry.BaseElement.ExportableData.Serialize()),
new XElement("BaseElementState", new XCData(blueprintEntry.Blueprint.BaseElementState))));
}
}
public ActionResult Create(string id)
{
if (!Services.Authorizer.Authorize(Permissions.ManageLayouts, T("Not authorized to manage layouts.")))
{
return(new HttpUnauthorizedResult());
}
if (String.IsNullOrWhiteSpace(id))
{
return(RedirectToAction("Browse"));
}
var describeContext = DescribeElementsContext.Empty;
var descriptor = _elementManager.GetElementDescriptorByTypeName(describeContext, id);
var baseElement = _elementManager.ActivateElement(descriptor);
var viewModel = new CreateElementBlueprintViewModel {
BaseElement = baseElement
};
return(View(viewModel));
}
