public PagedProductCategoryListResult SearchByFilter(ProductCategoriesFilter filter)
{
IQueryable <ProductCategory> query = _productCategoriesRepository.SearchByFilter(filter).OrderBy(entity => entity.Order);
PagedProductCategoryListResult result = new PagedProductCategoryListResult();
result.TotalRecords = query.Count();
result.Entities.AddRange(query.Skip((filter.PaginationFilter.PageNumber - 1) * filter.PaginationFilter.PageSize).Take(filter.PaginationFilter.PageSize));
return(result);
}
private void ProcessCategory(List <DynamicNode> nodes, string parentKey, int?parentCategoryId)
{
PagedProductCategoryListResult pagedProductCategoryListResult = _productCategoriesBL.SearchByFilter(new ProductCategoriesFilter(int.MaxValue)
{
Publish = true,
IncludeDeleted = false,
ParentId = parentCategoryId
});
foreach (ProductCategory productCategory in pagedProductCategoryListResult.Entities)
{
DynamicNode productCategoryNode = new DynamicNode
{
ParentKey = parentKey,
Title = productCategory.Name,
Key = "ProductCategory_" + productCategory.Id,
Action = "Index",
Controller = "Home"
};
productCategoryNode.RouteValues.Add("parentCategoryId", productCategory.Id);
nodes.Add(productCategoryNode);
List <Product> products = _productsBL.Get(new ProductsFilter
{
ParentId = productCategory.Id,
Publish = true
}).Entities;
foreach (Product product in products)
{
DynamicNode productNode = new DynamicNode
{
ParentKey = productCategoryNode.Key,
Title = product.Name,
Key = productCategoryNode.Key + "_Product_" + product.Id,
Controller = "Home",
Action = "Details"
};
productNode.RouteValues.Add("productId", product.Id);
productNode.RouteValues.Add("categoryId", productCategory.Id);
nodes.Add(productNode);
}
ProcessCategory(nodes, productCategoryNode.Key, productCategory.Id);
}
}
private void AddChildCategories(List <VerticalCategorySelectorItemViewModel> verticalCategorySelectorItemViewModels,
ProductCategory parentCategory, int?categoryId)
{
PagedProductCategoryListResult childCategories = _productCategoriesBL.SearchByFilter(new ProductCategoriesFilter
{
ParentId = parentCategory.Id,
IgnoreParentId = false,
IncludeDeleted = false,
Publish = true
});
foreach (ProductCategory productCategory in childCategories.Entities)
{
VerticalCategorySelectorItemViewModel verticalCategorySelectorItemViewModel = new VerticalCategorySelectorItemViewModel
{
Id = productCategory.Id,
Name = productCategory.Name,
Selected = productCategory.Id == categoryId
};
verticalCategorySelectorItemViewModels.Add(verticalCategorySelectorItemViewModel);
AddChildCategories(verticalCategorySelectorItemViewModel.ChildCategories, productCategory, categoryId);
}
}
public ActionResult VerticalCategorySelector()
{
int?categoryId = null;
if (TempData["CategoryId"] != null)
{
categoryId = (int)TempData["CategoryId"];
}
PagedProductCategoryListResult rootCategories = _productCategoriesBL.SearchByFilter(new ProductCategoriesFilter
{
ParentId = null,
IgnoreParentId = false,
IncludeDeleted = false,
Publish = true
});
VerticalCategorySelectorViewModel model = new VerticalCategorySelectorViewModel();
model.Categories = new List <VerticalCategorySelectorItemViewModel>();
foreach (ProductCategory productCategory in rootCategories.Entities)
{
VerticalCategorySelectorItemViewModel verticalCategorySelectorItemViewModel = new VerticalCategorySelectorItemViewModel
{
Id = productCategory.Id,
Name = productCategory.Name,
Selected = productCategory.Id == categoryId
};
model.Categories.Add(verticalCategorySelectorItemViewModel);
AddChildCategories(verticalCategorySelectorItemViewModel.ChildCategories, productCategory, categoryId);
}
return(PartialView("_verticalCategorySelector", model));
}