public virtual IRenderingModel <TPageItem, TRenderingItem, TRenderingParametersItem> GetRenderingContextItems <TPageItem, TRenderingItem, TRenderingParametersItem>(IItemFactory factory = null)
where TPageItem : IItemWrapper
where TRenderingItem : IItemWrapper
where TRenderingParametersItem : IRenderingParameterWrapper
{
var pageWrapper = SpawnProvider.FromItem <TPageItem>(ContextProvider.PageContextItem);
var renderingWrapper = SpawnProvider.FromItem <TRenderingItem>(ContextProvider.RenderingContextItem);
var renderingParametersWrapper = SpawnProvider.FromRenderingParameters <TRenderingParametersItem>(ContextProvider.RenderingItem, ContextProvider.RenderingParameters);
var validPageWrapper = (TPageItem)(pageWrapper is TPageItem ? pageWrapper : null);
var validRenderingWrapper = (TRenderingItem)(renderingWrapper is TRenderingItem ? renderingWrapper : null);
var validRenderingParametersWrapper = (TRenderingParametersItem)(renderingParametersWrapper is TRenderingParametersItem ? renderingParametersWrapper : null);
return(new RenderingModel <TPageItem, TRenderingItem, TRenderingParametersItem>(validPageWrapper, validRenderingWrapper, validRenderingParametersWrapper, factory));
}
