private IList <CategoryViewModel> MapCategories(ICollection <Category> categoriesToMap)
{
var categoriesToReturn = new List <CategoryViewModel>();
foreach (var category in categoriesToMap)
{
var categoryViewModel = new CategoryViewModel();
categoryViewModel.Name = category.DisplayName();
categoryViewModel.Url = CatalogLibrary.GetNiceUrlForCategory(category);
categoryViewModel.Categories = MapCategories(CatalogLibrary.GetCategories(category));
categoriesToReturn.Add(categoryViewModel);
}
return(categoriesToReturn);
}
