private static GetProductsByCategoryRequest GenerateProductSearchRequestFrom(JsonProductSearchRequest jsonProductSearchRequest)
{
GetProductsByCategoryRequest productSearchRequest = new GetProductsByCategoryRequest();
productSearchRequest.NumberOfResultsPerPage = ApplicationSettingsFactory.GetApplicationSettings().NumberOfResultsPerPage;
productSearchRequest.Index = jsonProductSearchRequest.Index;
productSearchRequest.CategoryId = jsonProductSearchRequest.CategoryId;
productSearchRequest.SortBy = jsonProductSearchRequest.SortBy;
List <RefinementGroup> refinementGroups = new List <RefinementGroup>();
RefinementGroup refinementGroup;
foreach (JsonRefinementGroup jsonRefinementGroup in jsonProductSearchRequest.RefinementGroups)
{
switch ((RefinementGroupings)jsonRefinementGroup.GroupId)
{
case RefinementGroupings.brand:
productSearchRequest.BrandIds = jsonRefinementGroup.SelectedRefinements;
break;
case RefinementGroupings.colour:
productSearchRequest.ColourIds = jsonRefinementGroup.SelectedRefinements;
break;
case RefinementGroupings.size:
productSearchRequest.SizeIds = jsonRefinementGroup.SelectedRefinements;
break;
default:
break;
}
}
return(productSearchRequest);
}
private static GetProductsByCategoryRequest GenerateProductSearchRequestFrom(
DTOs.ProductSearchRequest productSearchRequest)
{
var request = new GetProductsByCategoryRequest();
request.NumberOfResultsPerPage = int.Parse(ApplicationSettingsFactory
.GetApplicationSettings().NumberOfResultsPerPage);
request.Index = productSearchRequest.Index;
request.CategoryId = productSearchRequest.CategoryId;
request.SortBy = productSearchRequest.SortBy;
var refinementGroups = new List <RefinementGroup>();
foreach (var refinementGroup in productSearchRequest.RefinementGroups)
{
switch ((RefinementGroupings)refinementGroup.GroupId)
{
case RefinementGroupings.brand:
request.BrandIds = refinementGroup.SelectedRefinements;
break;
case RefinementGroupings.color:
request.ColorIds = refinementGroup.SelectedRefinements;
break;
case RefinementGroupings.size:
request.SizeIds = refinementGroup.SelectedRefinements;
break;
default:
break;
}
}
return(request);
}
public static Expression <Func <Product, bool> > CreateQuery(GetProductsByCategoryRequest getProductsByCategoryRequest)
{
var predicate = PredicateBuilder.Create <Product>(item => true);
predicate = x => x.ProductTitle.Category.Id == getProductsByCategoryRequest.CategoryId;
//Add Filter by BrandId
if (getProductsByCategoryRequest.BrandIds != null && getProductsByCategoryRequest.BrandIds.Count() > 0)
{
predicate = predicate.Or(y => getProductsByCategoryRequest.BrandIds.Contains(y.ProductTitle.Brand.Id));
}
//Add Filter by ColorId
if (getProductsByCategoryRequest.ColorIds != null && getProductsByCategoryRequest.ColorIds.Count() > 0)
{
predicate = predicate.And(c => getProductsByCategoryRequest.ColorIds.Contains(c.ProductTitle.Colour.Id));
}
//Add Filter by SizeIds
if (getProductsByCategoryRequest.SizeIds != null && getProductsByCategoryRequest.SizeIds.Count() > 0)
{
predicate = predicate.And(s => getProductsByCategoryRequest.SizeIds.Contains(s.Size.Id));
}
return(predicate);
}
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
IProductSearchSpecification colourSpecification = new ProductIsInColorSpecification(request.ColorIds);
IProductSearchSpecification brandSpecification = new ProductIsInBrandSpecification(request.BrandIds);
IProductSearchSpecification sizeSpecification = new ProductIsInSizeSpecification(request.SizeIds);
IProductSearchSpecification categorySpecification = new ProductIsInCategorySpecification(request.CategoryId);
IEnumerable <Product> matchingProducts = FindAllProducts().Where(colourSpecification.IsSatisfiedBy)
.Where(brandSpecification.IsSatisfiedBy)
.Where(sizeSpecification.IsSatisfiedBy)
.Where(categorySpecification.IsSatisfiedBy);
switch (request.SortBy)
{
case ProductsSortBy.PriceLowToHigh:
matchingProducts = matchingProducts.OrderBy(p => p.Price).ThenBy(p => p.Brand.Name).ThenBy(p => p.Name);
break;
case ProductsSortBy.PriceHighToLow:
matchingProducts = matchingProducts.OrderByDescending(p => p.Price).ThenBy(p => p.Brand.Name).ThenBy(p => p.Name);
break;
}
GetProductsByCategoryResponse response = CreateProductSearchResultFrom(matchingProducts, request);
response.SelectedCategoryName = GetAllCategories().Categories.FirstOrDefault(c => c.Id == request.CategoryId)?.Name;
return(response);
}
public ActionResult GetProductsByAjax(GetProductsByCategoryRequest request)
{
GetProductsByCategoryRequest productSearchRequest = GenarateProductSeachRequest(request);
GetProductsByCategoryResponse response = service.GetProductsByCategory(productSearchRequest);
return(Json(response));
}
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
var spec = new ProductDtoIsInCategorySpecification(request.CategoryId)
.And(new ProductDtoIsInColourSpecification(request.ColourIds))
.And(new ProductDtoIsMadeByBrandSpecification(request.BrandIds))
.And(new ProductDtoIsInSizeSpecification(request.SizeIds));
IEnumerable <ProductDto> matchingProducts = FindAllProducts().Where(spec.IsSatisfiedBy);
switch (request.SortBy)
{
case ProductsSortBy.PriceLowToHigh:
matchingProducts = matchingProducts.OrderBy(p => p.Price);
break;
case ProductsSortBy.PriceHighToLow:
matchingProducts = matchingProducts.OrderByDescending(p => p.Price);
break;
}
GetProductsByCategoryResponse response = matchingProducts.CreateProductSearchResultFrom(request);
response.SelectedCategoryName =
GetAllCategories().Categories.Where(c => c.Id == request.CategoryId).FirstOrDefault().Name;
return(response);
}
private static GetProductsByCategoryRequest GenerateProductSearchRequestFrom(JsonProductSearchRequest jsonRequest)
{
var request = new GetProductsByCategoryRequest();
request.NumberOfResultsPerPage = 6;
request.CategoryId = jsonRequest.CategoryId;
request.PageIndex = jsonRequest.PageIndex;
request.SortBy = jsonRequest.SortBy;
foreach (var item in jsonRequest.RefinementGroups)
{
switch ((RefinementGroupings)item.GroupId)
{
case RefinementGroupings.brand:
request.BrandIds = item.SelectedRefinements ?? new int[0];
break;
case RefinementGroupings.color:
request.ColorIds = item.SelectedRefinements ?? new int[0];
break;
case RefinementGroupings.size:
request.SizeIds = item.SelectedRefinements ?? new int[0];
break;
default:
break;
}
}
return(request);
}
/// <summary>
/// Get list product with selected category, seach string, order, filter after price range, filter after brands, paging
/// </summary>
/// <param name="request">conditions for filter</param>
/// <returns>list product matching with conditions</returns>
private IEnumerable <ecom_Products> GetAllProductsMatchingQueryAndSort(GetProductsByCategoryRequest request)
{
var searchQuery = PredicateBuilder.True <ecom_Products>();
if (request.BrandIds.Count() > 0)
{
searchQuery = searchQuery.And(p => request.BrandIds.Contains((int)p.BrandId));
}
if (request.BeginPrice != null)
{
searchQuery = searchQuery.And(p => p.Price >= request.BeginPrice);
}
if (request.EndPrice != null)
{
searchQuery = searchQuery.And(p => p.Price <= request.EndPrice);
}
if (request.SearchString != null && request.SearchString != string.Empty)
{
searchQuery = searchQuery.And(p => p.Name.Contains(request.SearchString));
}
if (request.CategoryId != null)
{
searchQuery = searchQuery.And(p => p.ecom_Categories.Select(c => c.Id).Contains((int)request.CategoryId));
}
searchQuery = searchQuery.And(p => p.Status == (int)OnlineStore.Infractructure.Utility.Define.Status.Active);
IEnumerable <ecom_Products> productsMatchingRefinement = db.Get(
filter: searchQuery, includeProperties: "ecom_Brands,ecom_Categories,share_Images");
switch (request.SortBy)
{
case ProductsSortBy.PriceLowToHigh:
productsMatchingRefinement = productsMatchingRefinement
.OrderBy(p => p.Price);
break;
case ProductsSortBy.PriceHighToLow:
productsMatchingRefinement = productsMatchingRefinement
.OrderByDescending(p => p.Price);
break;
case ProductsSortBy.ProductNameAToZ:
productsMatchingRefinement = productsMatchingRefinement
.OrderBy(p => p.Name);
break;
case ProductsSortBy.ProductNameZToA:
productsMatchingRefinement = productsMatchingRefinement
.OrderByDescending(p => p.Name);
break;
default: productsMatchingRefinement = productsMatchingRefinement
.OrderByDescending(p => p.SortOrder);
break;
}
return(productsMatchingRefinement.ToList());
}
public IActionResult GetProductsByCategory(int categoryId)
{
GetProductsByCategoryRequest productSearchRequest = GenerateInitialProductSearchRequestFrom(categoryId);
GetProductsByCategoryResponse response = _cachedProductCatalogService.GetProductsByCategory(productSearchRequest);
ProductSearchResultView productSearchResultView = GetProductSearchResultViewFrom(response);
return(View("ProductSearchResults", productSearchResultView));
}
public IActionResult GetProducts([FromBody] ProductSearchRequest jsonProductSearchRequest)
{
GetProductsByCategoryRequest productSearchRequest = GenerateProductSearchRequestFrom(jsonProductSearchRequest);
GetProductsByCategoryResponse response = _cachedProductCatalogService.GetProductsByCategory(productSearchRequest);
ProductSearchResultView productSearchResultView = GetProductSearchResultViewFrom(response);
return(Ok(productSearchResultView));
}
public JsonResult GetProductsByAjax(JsonProductSearchRequest jsonProductSearchRequest)
{
GetProductsByCategoryRequest productSearchRequest = GenerateProductSearchRequestFrom(jsonProductSearchRequest);
GetProductsByCategoryResponse response = _productService.GetProductsByCategory(productSearchRequest);
ProductSearchResultView productSearchResultView = GetProductSearchResultViewFrom(response);
return(Json(productSearchResultView));
}
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
Expression <Func <Product, bool> > productQuery = ProductSearchRequestQueryGenerator.CreateQueryFor(request);
IEnumerable <Product> productsMatchingRefinement = GetAllProductsMatchingQueryAndSort(request, productQuery);
GetProductsByCategoryResponse response = CreateProductSearchResultFrom(productsMatchingRefinement, request);
response.SelectedCategoryName = _categoryRepository.FindBy(request.CategoryId).Name;
return(response);
}
private static GetProductsByCategoryRequest GenerateInitialProductSearchRequestFrom(int categoryId)
{
GetProductsByCategoryRequest productSearchRequest = new GetProductsByCategoryRequest();
productSearchRequest.NumberOfResultsPerPage = ApplicationSettingsFactory.GetApplicationSettings().NumberOfResultsPerPage;
productSearchRequest.CategoryId = categoryId;
productSearchRequest.Index = 1;
productSearchRequest.SortBy = ProductsSortBy.PriceHighToLow;
return(productSearchRequest);
}
private GetProductsByCategoryRequest GenerateInitialProductSearchRequestFrom(int categoryId)
{
GetProductsByCategoryRequest productSearchRequest = new GetProductsByCategoryRequest();
productSearchRequest.NumberOfResultsPerPage = int.Parse(_configuration["NumberOfResultsPerPage"]);
productSearchRequest.CategoryId = categoryId;
productSearchRequest.Index = 1;
productSearchRequest.SortBy = ProductsSortBy.PriceHighToLow;
return(productSearchRequest);
}
private static GetProductsByCategoryRequest GenerateInitialSearchRequestFrom(int categoryId)
{
var request = new GetProductsByCategoryRequest();
request.NumberOfResultsPerPage = 6;
request.CategoryId = categoryId;
request.PageIndex = 1;
request.SortBy = ProductsSortBy.PriceHighToLow;
return(request);
}
/// <summary>
/// Genarate initial Request object to get list product after category
/// </summary>
/// <param name="categoryId">id of selected category</param>
/// <returns></returns>
private GetProductsByCategoryRequest CreateInitialProductSearchRequest(int categoryId)
{
GetProductsByCategoryRequest request = new GetProductsByCategoryRequest()
{
CategoryId = categoryId,
Index = 1,
NumberOfResultsPerPage = productPerPage,
SortBy = ProductsSortBy.ProductNameAToZ
};
return(request);
}
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
var query = ProductSearchRequestQueryGenerator.CreateQueryFor(request);
var products = _productRepository.FindBy(query);
var response = products.CreateResultFrom(request);
response.SelectedCategoryName = _categoryRepository.FindBy(request.CategoryId).Name;
return(response);
}
public static GetProductsByCategoryResponse CreateProductSearchResultFrom(
this IEnumerable <Product> productsMatchingRefinement,
GetProductsByCategoryRequest request)
{
GetProductsByCategoryResponse productSearchResultView = new GetProductsByCategoryResponse();
IEnumerable <ProductTitle> productsFound = productsMatchingRefinement.Select(p => p.ProductTitle).Distinct();
productSearchResultView.SelectedCategory = request.CategoryId;
productSearchResultView.NumberOfTitlesFound = productsFound.Count();
productSearchResultView.TotalNumberOfPages = NoOfResultPagesGiven(request.NumberOfResultsPerPage, productSearchResultView.NumberOfTitlesFound);
productSearchResultView.RefinementGroups = GenerateAvailableProductRefinementsFrom(productsFound);
productSearchResultView.Products = CropProductListToSatisfyGivenIndex(request.Index, request.NumberOfResultsPerPage, productsFound);
return(productSearchResultView);
}
public static Query CreateQueryFor(
GetProductsByCategoryRequest getProductsByCategoryRequest)
{
Query productQuery = new Query();
Query colorQuery = new Query();
Query brandQuery = new Query();
Query sizeQuery = new Query();
colorQuery.QueryOperator = QueryOperator.Or;
foreach (int id in getProductsByCategoryRequest.ColorIds)
{
colorQuery.Add(Criterion.Create <Product>(p => p.Color.Id, id,
CriteriaOperator.Equal));
}
if (colorQuery.Criteria.Count() > 0)
{
productQuery.AddSubQuery(colorQuery);
}
brandQuery.QueryOperator = QueryOperator.Or;
foreach (int id in getProductsByCategoryRequest.BrandIds)
{
brandQuery.Add(Criterion.Create <Product>(p => p.Brand.Id, id,
CriteriaOperator.Equal));
}
if (brandQuery.Criteria.Count() > 0)
{
productQuery.AddSubQuery(brandQuery);
}
sizeQuery.QueryOperator = QueryOperator.Or;
foreach (int id in getProductsByCategoryRequest.SizeIds)
{
sizeQuery.Add(Criterion.Create <Product>(p => p.Size.Id, id,
CriteriaOperator.Equal));
}
if (sizeQuery.Criteria.Count() > 0)
{
productQuery.AddSubQuery(sizeQuery);
}
productQuery.Add(Criterion.Create <Product>(p => p.Category.Id,
getProductsByCategoryRequest.CategoryId, CriteriaOperator.Equal));
return(productQuery);
}
/// <summary>
/// Genarate request object to get list matched products from service
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
private GetProductsByCategoryRequest GenarateProductSeachRequest(GetProductsByCategoryRequest request)
{
GetProductsByCategoryRequest productSeachRequest = new GetProductsByCategoryRequest()
{
CategoryId = request.CategoryId,
BrandIds = request.BrandIds,
SortBy = request.SortBy,
BeginPrice = request.BeginPrice,
EndPrice = request.EndPrice,
Index = request.Index,
NumberOfResultsPerPage = productPerPage,
SearchString = request.SearchString
};
return(productSeachRequest);
}
/// <summary>
/// Get ProductView contain list product of selected category
/// </summary>
/// <param name="id">id of category</param>
/// <returns></returns>
public ActionResult GetProductByCategory(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
GetProductsByCategoryRequest request = CreateInitialProductSearchRequest((int)id);
GetProductsByCategoryResponse response = service.GetProductsByCategory(request);
PopulateStatusDropDownList();
PopulateNewProductList();
PopulateBestSellProductList();
PopulateCategoryList();
PopulateTopCategoryList();
return(View("DisplayProducts", response));
}
private IEnumerable <Product> GetAllProductsMatchingQueryAndSort(GetProductsByCategoryRequest request, Expression <Func <Product, bool> > where)
{
IEnumerable <Product> productsMatchingRefinement = _productRepository.GetMany(where);
switch (request.SortBy)
{
case ProductsSortBy.PriceLowToHigh:
productsMatchingRefinement = productsMatchingRefinement.OrderBy(p => p.Price);
break;
case ProductsSortBy.PriceHighToLow:
productsMatchingRefinement = productsMatchingRefinement.OrderByDescending(p => p.Price);
break;
}
return(productsMatchingRefinement);
}
private IEnumerable <Product> GetAllProductsMatchingQueryAndSort(GetProductsByCategoryRequest request, Query productQuery)
{
IEnumerable <Product> productsMatchingRefinement = _productRepository.FindBy(productQuery);
switch (request.SortBy)
{
case ProductsSortBy.PriceLowToHigh:
productsMatchingRefinement = productsMatchingRefinement.OrderBy(p => p.Price);
break;
case ProductsSortBy.PriceHighToLow:
productsMatchingRefinement = productsMatchingRefinement.OrderByDescending(p => p.Price);
break;
}
return(productsMatchingRefinement);
}
/// <summary>
/// Get ProductView contain list product of selected category
/// </summary>
/// <param name="id">id of category</param>
/// <returns></returns>
public ActionResult GetProductByCategory(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
GetProductsByCategoryRequest request = CreateInitialProductSearchRequest((int)id);
GetProductsByCategoryResponse response = service.GetProductsByCategory(request);
PopulateStatusDropDownList();
PopulateNewProductList();
PopulateCategoryTreeViewDataSource();
ViewBag.BakeryCategoryList = GetChildrenCategories(8);
ViewBag.KitchenToolsCategoryList = GetChildrenCategories(9);
return(View("DisplayProducts", response));
}
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
GetProductsByCategoryResponse response;
//ISpecification<Product> productSpec = ProductSearchRequestQueryGenerator.CreateSpecificationFor(request);
var productsMatchingRefinement = GetAllProductsMatchingQuery(request);
response = productsMatchingRefinement.CreateProductSearchResultFrom(request);
var category = _presentationRepository.FindFirstByExample <CategoryDto>(new { Id = request.CategoryId });
response.SelectedCategoryName = category.Name;
return(response);
}
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
var response = new GetProductsByCategoryResponse();
var specification =
new DirectSpecification <Product>(product => product.ProductTitle.Category.Id == request.CategoryId);
switch (request.SortBy)
{
case ProductsSortBy.PriceHighToLow:
{
response =
_productRepository.GetBySpec(specification).OrderByDescending(p => p.ProductTitle.Price).
CreateProductSearchResultFrom(request);
break;
}
case ProductsSortBy.PriceLowToHigh:
{
response =
_productRepository.GetBySpec(specification).OrderBy(p => p.ProductTitle.Price).
CreateProductSearchResultFrom(request);
break;
}
}
var singleCategory =
_categoryRepository.GetBySpec(
new DirectSpecification <Category>(category => category.Id == request.CategoryId)).SingleOrDefault();
if (singleCategory != null)
{
response.SelectedCategoryName = singleCategory.Name;
}
return(response);
}
private GetProductsByCategoryRequest GenerateProductSearchRequestFrom(ProductSearchRequest jsonProductSearchRequest)
{
GetProductsByCategoryRequest productSearchRequest = new GetProductsByCategoryRequest();
productSearchRequest.NumberOfResultsPerPage = int.Parse(_configuration["NumberOfResultsPerPage"]);
if (jsonProductSearchRequest != null)
{
productSearchRequest.Index = jsonProductSearchRequest.Index;
productSearchRequest.CategoryId = jsonProductSearchRequest.CategoryId;
productSearchRequest.SortBy = jsonProductSearchRequest.SortBy;
foreach (var jsonRefinementGroup in jsonProductSearchRequest.RefinementGroups)
{
switch ((RefinementGroupings)jsonRefinementGroup.GroupId)
{
case RefinementGroupings.Brand:
productSearchRequest.BrandIds = jsonRefinementGroup.SelectedRefinements;
break;
case RefinementGroupings.Color:
productSearchRequest.ColorIds = jsonRefinementGroup.SelectedRefinements;
break;
case RefinementGroupings.Size:
productSearchRequest.SizeIds = jsonRefinementGroup.SelectedRefinements;
break;
default:
break;
}
}
}
return(productSearchRequest);
}
public static GetProductsByCategoryResponse CreateResultFrom(
this IEnumerable <Product> products,
GetProductsByCategoryRequest request)
{
var result = new GetProductsByCategoryResponse();
var titlesFound = products.Select(p => p.Title).Distinct();
result.SelectedCategory = request.CategoryId;
result.NumberOfTitlesFound = titlesFound.Count();
result.TotalNumberOfPages = NoOfResultPagesGiven(request.NumberOfResultsPerPage, result.NumberOfTitlesFound);
result.RefinementGroups = GenerateAvailableProductRefinementsFrom(titlesFound);
result.Products = CropProductListToSatisfyGivenIndex(request.PageIndex, request.NumberOfResultsPerPage, titlesFound);
result.CurrentPage = request.PageIndex;
return(result);
}
private IEnumerable <ProductDto> GetAllProductsMatchingQuery(GetProductsByCategoryRequest request)
{
var queryDtoSpec = new ProductDtoIsInCategorySpecification(request.CategoryId)
.And(new ProductDtoIsInColourSpecification(request.ColourIds))
.And(new ProductDtoIsMadeByBrandSpecification(request.BrandIds))
.And(new ProductDtoIsInSizeSpecification(request.SizeIds));
IEnumerable <ProductDto> productsMatchingRefinement =
_presentationRepository.FindBySpec <ProductDto>(queryDtoSpec);
// TODO: Correct Sort By Logic)
//switch (request.SortBy)
//{
// case ProductsSortBy.PriceLowToHigh:
// productsMatchingRefinement = productsMatchingRefinement.OrderBy(p => p.Price);
// break;
// case ProductsSortBy.PriceHighToLow:
// productsMatchingRefinement = productsMatchingRefinement.OrderByDescending(p => p.Price);
// break;
//}
return(productsMatchingRefinement);
}
/// <summary>
/// Get list product after category
/// </summary>
/// <param name="request">condition for filter</param>
/// <returns>matched condition products</returns>
public GetProductsByCategoryResponse GetProductsByCategory(GetProductsByCategoryRequest request)
{
string categoryName = categoryRepository.GetByID(request.CategoryId).Name;
IEnumerable <ecom_Products> foundProducts = GetAllProductsMatchingQueryAndSort(request);
GetProductsByCategoryResponse reponse = new GetProductsByCategoryResponse()
{
SelectedCategoryName = categoryName,
SelectedCategory = request.CategoryId,
BeginPrice = request.BeginPrice,
EndPrice = request.EndPrice,
NumberOfTitlesFound = foundProducts.Count(),
TotalNumberOfPages = (int)Math.Ceiling((double)foundProducts.Count() / request.NumberOfResultsPerPage),
CurrentPage = request.Index,
TotalProducts = foundProducts.Count(),
SearchString = request.SearchString,
SortBy = (int)request.SortBy,
BrandIds = request.BrandIds,
Products = CropProductListToSatisfyGivenIndex(foundProducts, request.Index, request.NumberOfResultsPerPage).ConvertToProductSummaryViews(),
Brands = foundProducts.Select(p => p.ecom_Brands).Where(b => b != null).Distinct().ToList().ConvertToBrandSummaryViews()// return list Brand exist in group product belong to selected category
};
return(reponse);
}