/// <summary>
/// Initializes the specified rendering.
/// </summary>
/// <param name="rendering">The rendering.</param>
/// <param name="searchResult">The search result.</param>
public virtual void Initialize(Rendering rendering, SearchResults searchResult)
{
base.Initialize(rendering);
if (searchResult == null)
{
return;
}
this.DisplayName = searchResult.DisplayName;
this.Products = new List<ProductViewModel>();
foreach (var child in searchResult.SearchResultItems)
{
var productModel = new ProductViewModel(child);
productModel.Initialize(this.Rendering);
this.Products.Add(productModel);
}
}
/// <summary>
/// This method returns child products for this category
/// </summary>
/// <param name="searchOptions">The options to perform the search with</param>
/// <param name="categoryItem">The category item whose children to retrieve</param>
/// <returns>A list of child products</returns>
protected SearchResults GetChildProducts(CommerceSearchOptions searchOptions, Item categoryItem)
{
IEnumerable<CommerceQueryFacet> facets = null;
var returnList = new List<Item>();
var totalPageCount = 0;
var totalProductCount = 0;
if (RenderingContext.Current.Rendering.Item != null)
{
SearchResponse searchResponse = null;
if (CatalogUtility.IsItemDerivedFromCommerceTemplate(categoryItem, CommerceConstants.KnownTemplateIds.CommerceDynamicCategoryTemplate) || categoryItem.TemplateName == "Commerce Named Search")
{
try
{
var defaultBucketQuery = categoryItem[CommerceConstants.KnownSitecoreFieldNames.DefaultBucketQuery];
var persistendBucketFilter = categoryItem[CommerceConstants.KnownSitecoreFieldNames.PersistentBucketFilter];
persistendBucketFilter = CleanLanguageFromFilter(persistendBucketFilter);
searchResponse = SearchNavigation.SearchCatalogItems(defaultBucketQuery, persistendBucketFilter, searchOptions);
}
catch (Exception ex)
{
Helpers.LogException(ex, this);
}
}
else
{
searchResponse = SearchNavigation.GetCategoryProducts(categoryItem.ID, searchOptions);
}
if (searchResponse != null)
{
returnList.AddRange(searchResponse.ResponseItems);
totalProductCount = searchResponse.TotalItemCount;
totalPageCount = searchResponse.TotalPageCount;
facets = searchResponse.Facets;
}
}
var results = new SearchResults(returnList, totalProductCount, totalPageCount, searchOptions.StartPageIndex, facets);
return results;
}
/// <summary>
/// Initializes the view model
/// </summary>
/// <param name="rendering">The rendering</param>
/// <param name="products">The list of child products</param>
/// <param name="sortFields">The fields to allow sorting on</param>
/// <param name="searchOptions">Any search options used to find products in this category</param>
public void Initialize(Rendering rendering, SearchResults products, IEnumerable<CommerceQuerySort> sortFields, CommerceSearchOptions searchOptions)
{
base.Initialize(rendering);
int itemsPerPage = (searchOptions != null) ? searchOptions.NumberOfItemsToReturn : 0;
if (products != null)
{
ChildProducts = new List<ProductViewModel>();
foreach (var child in products.SearchResultItems)
{
var productModel = new ProductViewModel(child);
productModel.Initialize(this.Rendering);
this.ChildProducts.Add(productModel);
}
ChildProductFacets = products.Facets;
if (itemsPerPage > products.SearchResultItems.Count)
{
itemsPerPage = products.SearchResultItems.Count;
}
var alreadyShown = products.CurrentPageNumber * itemsPerPage;
Pagination = new PaginationModel
{
PageNumber = products.CurrentPageNumber,
TotalResultCount = products.TotalItemCount,
NumberOfPages = products.TotalPageCount,
PageResultCount = itemsPerPage,
StartResultIndex = alreadyShown + 1,
EndResultIndex = System.Math.Min(products.TotalItemCount, alreadyShown + itemsPerPage)
};
}
SortFields = sortFields;
}
/// <summary>
/// Initializes the view model
/// </summary>
/// <param name="rendering">The rendering</param>
/// <param name="products">The list of child products</param>
/// <param name="childCategories">The list of child categories</param>
/// <param name="sortFields">The fields to allow sorting on</param>
/// <param name="searchOptions">Any search options used to find products in this category</param>
public void Initialize(Rendering rendering, SearchResults products, CategorySearchResults childCategories, IEnumerable <CommerceQuerySort> sortFields, CommerceSearchOptions searchOptions)
{
base.Initialize(rendering);
ChildProducts = products == null ? new List <Item>() : products.SearchResultItems;
}
/// <summary>
/// Initializes the view model
/// </summary>
/// <param name="rendering">The rendering</param>
/// <param name="products">The list of child products</param>
/// <param name="childCategories">The list of child categories</param>
/// <param name="sortFields">The fields to allow sorting on</param>
/// <param name="searchOptions">Any search options used to find products in this category</param>
public void Initialize(Rendering rendering, SearchResults products, CategorySearchResults childCategories, IEnumerable<CommerceQuerySort> sortFields, CommerceSearchOptions searchOptions)
{
base.Initialize(rendering);
ChildProducts = products == null ? new List<Item>() : products.SearchResultItems;
}
