protected IList<CategoryNavigationModel.CategoryModel> PrepareCategoryNavigationModel(int rootCategoryId,
IList<int> breadCrumbIds)
{
var result = new List<CategoryNavigationModel.CategoryModel>();
foreach (var category in _categoryService.GetAllCategoriesByParentCategoryId(rootCategoryId))
{
var categoryModel = new CategoryNavigationModel.CategoryModel()
{
Id = category.Id,
Name = category.GetLocalized(x => x.Name),
SeName = category.GetSeName()
};
//product number for each category
if (_catalogSettings.ShowCategoryProductNumber)
{
var categoryIds = new List<int>();
categoryIds.Add(category.Id);
//include subcategories
if (_catalogSettings.ShowCategoryProductNumberIncludingSubcategories)
categoryIds.AddRange(GetChildCategoryIds(category.Id));
categoryModel.NumberOfProducts = _productService
.SearchProducts(categoryIds: categoryIds,
storeId: _storeContext.CurrentStore.Id,
visibleIndividuallyOnly: true,
pageSize: 1)
.TotalCount;
}
//subcategories
for (int i = 0; i <= breadCrumbIds.Count - 1; i++)
if (breadCrumbIds[i] == category.Id)
categoryModel.SubCategories.AddRange(PrepareCategoryNavigationModel(category.Id, breadCrumbIds));
result.Add(categoryModel);
}
return result;
}
protected IList<CategoryNavigationModel.CategoryModel> PrepareCategoryNavigationModel(int rootCategoryId)
{
var result = new List<CategoryNavigationModel.CategoryModel>();
foreach (var category in _categoryService.GetAllCategoriesByParentCategoryId(rootCategoryId))
{
var categoryModel = new CategoryNavigationModel.CategoryModel()
{
Id = category.Id,
Name = category.GetLocalized(x => x.Name),
SeName = category.GetSeName()
};
//product number for each category
if (_catalogSettings.ShowCategoryProductNumber)
{
var categoryIds = new List<int>();
categoryIds.Add(category.Id);
//include subcategories
if (_catalogSettings.ShowCategoryProductNumberIncludingSubcategories)
categoryIds.AddRange(GetChildCategoryIds(category.Id));
IList<int> filterableSpecificationAttributeOptionIds = null;
categoryModel.NumberOfProducts = _productService.SearchProducts(categoryIds,
0, null, null, null, 0, string.Empty, false, false, 0, null,
ProductSortingEnum.Position, 0, 1,
false, out filterableSpecificationAttributeOptionIds).TotalCount;
}
//subcategories
categoryModel.SubCategories.AddRange(PrepareCategoryNavigationModel(category.Id));
result.Add(categoryModel);
}
return result;
}
