public async Task <ActionResult> Index(CancellationToken cancellationToken)
{
var aboutUs = dataRetriever.Retrieve <AboutUs>().Page;
var sideStories = await aboutUsRepository.GetSideStoriesAsync(aboutUs.NodeAliasPath, cancellationToken);
outputCacheDependencies.AddDependencyOnPages(sideStories);
var reference = (await referenceRepository.GetReferencesAsync($"{aboutUs.NodeAliasPath}/References", cancellationToken, 1)).FirstOrDefault();
outputCacheDependencies.AddDependencyOnPage(reference);
AboutUsViewModel mode = new AboutUsViewModel()
{
Sections = sideStories.Select(story => AboutUsSectionViewModel.GetViewModel(story, attachmentUrlRetriever)),
Reference = ReferenceViewModel.GetViewModel(reference, attachmentUrlRetriever)
};
return(View(mode));
}