protected override DriverResult Editor(LayoutPart part, IUpdateModel updater, dynamic shapeHelper)
{
return(ContentShape("Parts_Layout_Edit", () => {
if (part.Id == 0 && String.IsNullOrWhiteSpace(part.LayoutData))
{
var settings = part.TypePartDefinition.Settings.GetModel <LayoutTypePartSettings>();
// If the default layout setting is left empty, use the one from the service
if (String.IsNullOrWhiteSpace(settings.DefaultLayoutData))
{
var defaultData = _serializer.Serialize(_layoutManager.CreateDefaultLayout());
part.LayoutData = defaultData;
}
else
{
part.LayoutData = settings.DefaultLayoutData;
}
}
var viewModel = new LayoutPartViewModel {
LayoutEditor = _layoutEditorFactory.Create(part)
};
if (updater != null)
{
updater.TryUpdateModel(viewModel, Prefix, null, new[] { "Part", "Templates" });
var describeContext = new DescribeElementsContext {
Content = part
};
var elementInstances = _mapper.ToLayoutModel(viewModel.LayoutEditor.Data, describeContext).ToArray();
var recycleBin = (RecycleBin)_mapper.ToLayoutModel(viewModel.LayoutEditor.RecycleBin, describeContext).SingleOrDefault();
var context = new LayoutSavingContext {
Content = part,
Updater = updater,
Elements = elementInstances,
RemovedElements = recycleBin != null ? recycleBin.Elements : Enumerable.Empty <Element>()
};
_elementManager.Saving(context);
_elementManager.Removing(context);
part.LayoutData = _serializer.Serialize(elementInstances);
part.TemplateId = viewModel.LayoutEditor.TemplateId;
part.SessionKey = viewModel.LayoutEditor.SessionKey;
viewModel.LayoutEditor.Data = _mapper.ToEditorModel(part.LayoutData, new DescribeElementsContext {
Content = part
}).ToJson();
}
return shapeHelper.EditorTemplate(TemplateName: "Parts.Layout", Model: viewModel, Prefix: Prefix);
}));
}
public ActionResult ApplyTemplate(int?templateId = null, string layoutData = null, int?contentId = null, string contentType = null)
{
var template = templateId != null?_layoutManager.GetLayout(templateId.Value) : null;
var templateElements = template != null?_layoutManager.LoadElements(template).ToList() : default(IEnumerable <Element>);
var describeContext = CreateDescribeElementsContext(contentId, contentType);
var elementInstances = _mapper.ToLayoutModel(layoutData, describeContext).ToList();
var updatedLayout = templateElements != null
? _layoutManager.ApplyTemplate(elementInstances, templateElements)
: _layoutManager.DetachTemplate(elementInstances);
var canvas = updatedLayout.Single(x => x is Canvas);
var editorModel = _mapper.ToEditorModel(canvas, describeContext);
var json = JsonConvert.SerializeObject(editorModel, Formatting.None);
return(Content(json, "application/json"));
}
protected override DriverResult Editor(LayoutPart part, IUpdateModel updater, dynamic shapeHelper)
{
return(ContentShape("Parts_Layout_Edit", () => {
if (part.Id == 0 && String.IsNullOrWhiteSpace(part.LayoutData))
{
part.LayoutData = part.TypePartDefinition.Settings.GetModel <LayoutTypePartSettings>().DefaultLayoutData;
}
var viewModel = new LayoutPartViewModel {
LayoutEditor = _layoutEditorFactory.Create(part)
};
if (updater != null)
{
updater.TryUpdateModel(viewModel, Prefix, null, new[] { "Part", "Templates" });
var describeContext = new DescribeElementsContext {
Content = part
};
var elementInstances = _mapper.ToLayoutModel(viewModel.LayoutEditor.Data, describeContext).ToArray();
var removedElementInstances = _serializer.Deserialize(viewModel.LayoutEditor.Trash, describeContext).ToArray();
var context = new LayoutSavingContext {
Content = part,
Updater = updater,
Elements = elementInstances,
RemovedElements = removedElementInstances
};
_elementManager.Saving(context);
_elementManager.Removing(context);
part.LayoutData = _serializer.Serialize(elementInstances);
part.TemplateId = viewModel.LayoutEditor.TemplateId;
part.SessionKey = viewModel.LayoutEditor.SessionKey;
viewModel.LayoutEditor.Data = _mapper.ToEditorModel(part.LayoutData, new DescribeElementsContext {
Content = part
}).ToJson();
}
return shapeHelper.EditorTemplate(TemplateName: "Parts.Layout", Model: viewModel, Prefix: Prefix);
}));
}