Loop thrugh StructureGroups with Razor MEdiator

Question

I would like to get the Root Structure Group and then iterate through all immediate children of it using the Razor Mediator.

Getting the root StructureGroup works, but it is a StructureGroupModel object. Calling GetItems on this gives me an error.

Casting it to a StructureGroup object works, but calling GetItems on that also returns the same error about it being a property. GetListItems does work (see code), but then I need to supply the ItemType filter, and that is quite challenging.

Questions: Is it possible to iterate through the direct children of the Root StructureGroup in Razor? How would I declare an ItemType filter to only the Structure Groups?

@{
    var rootSG = Publication.RootStructureGroup;
    <div>@rootSG.GetType()</div>
    var rootObject = TridionHelper.Engine.GetObject(rootSG.Id);
    <div>@rootObject</div>
    foreach (var sg in rootObject.GetListItems())
    {
        <div>@sg.OuterXml</div> @* this works.. *@
    }

}

Answer 1

you can try below code, I havn't run this though.

OrganizationalItemItemsFilter filter = new OrganizationalItemItemsFilter(TridionHelper.Engine.GetSession());
            filter.Recursive = true;
            filter.ItemTypes = new[] { ItemType.StructureGroup };
List<RepositoryLocalObject> SgItems = (List<RepositoryLocalObject>)rootObject.GetItems(filter);

// you can use GetListItems as well according to the need