private List <CategoryNavigationRenderingViewModel.Category> MapCategories(IEnumerable <Category> categoriesToMap)
{
var categoriesToReturn = new List <CategoryNavigationRenderingViewModel.Category>();
var allSubCategoryIds = categoriesToMap.SelectMany(cat => cat.Categories).Distinct().ToList();
var subCategoriesById = _catalogLibrary.GetCategories(allSubCategoryIds).ToDictionary(cat => cat.Guid);
foreach (var category in categoriesToMap)
{
var categoryToAdd = new CategoryNavigationRenderingViewModel.Category
{
Name = category.DisplayName,
Url = _urlService.GetUrl(_catalogContext.CurrentCatalog, new[] { category }),
Categories = category.Categories
.Where(id => subCategoriesById.ContainsKey(id))
.Select(id => subCategoriesById[id])
.Select(cat => new CategoryNavigationRenderingViewModel.Category
{
Name = cat.DisplayName,
Url = _urlService.GetUrl(_catalogContext.CurrentCatalog, new[] { category, cat })
})
.ToList()
};
categoriesToReturn.Add(categoryToAdd);
}
return(categoriesToReturn);
}
private List <CategoryNavigationRenderingViewModel.Category> MapCategories(ICollection <UCommerce.EntitiesV2.Category> categoriesToMap)
{
var categoriesToReturn = new List <CategoryNavigationRenderingViewModel.Category>();
foreach (UCommerce.EntitiesV2.Category category in categoriesToMap)
{
var categoryToAdd = new CategoryNavigationRenderingViewModel.Category();
categoryToAdd.Name = category.DisplayName();
categoryToAdd.Url = CatalogLibrary.GetNiceUrlForCategory(category);
categoryToAdd.Url = _catalogLibraryInternal.GetNiceUrlForCategory(null, category);
categoriesToReturn.Add(categoryToAdd);
categoryToAdd.Categories = MapCategories(_catalogLibraryInternal.GetCategories(category));
}
return(categoriesToReturn);
}
