public SearchResponse GetCategoryProducts(Item categoryItem, SearchOptions searchOptions)
{
if (categoryItem.IsDerived(Templates.Commerce.DynamicCategory.Id))
{
return(FindCatalogItems(categoryItem, searchOptions));
}
var searchIndex = CommerceSearchManager.GetIndex();
using (var context = searchIndex.CreateSearchContext())
{
var searchResults = context.GetQueryable <CommerceProductSearchResultItem>()
.Where(item => item.CommerceSearchItemType == CommerceSearchResultItemType.Product)
.Where(item => item.Language == Context.Language.Name)
.Where(item => item.CommerceAncestorIds.Contains(categoryItem.ID))
.Select(p => new CommerceProductSearchResultItem
{
ItemId = p.ItemId,
Uri = p.Uri
});
var commerceSearchOptions = searchOptions.ToCommerceSearchOptions();
searchResults = CommerceSearchManager.AddSearchOptionsToQuery(searchResults, commerceSearchOptions);
var results = searchResults.GetResults();
var response = SearchResponse.CreateFromSearchResultsItems(commerceSearchOptions, results);
searchOptions = commerceSearchOptions.ToSearchOptions();
return(response);
}
}
public Category GetCategory(Item item)
{
var category = new Category(item)
{
RequiredFacets = CommerceSearchManager.GetFacetFieldsForItem(item).Select(f => f.ToQueryFacet()).ToList(),
SortFields = CommerceSearchManager.GetSortFieldsForItem(item).Select(f => f.ToQuerySortField()).ToList(),
ItemsPerPage = CommerceSearchManager.GetItemsPerPageForItem(item)
};
return(category);
}
public CategorySearchResults GetCategoryChildCategories(Item category)
{
if (category == null)
{
throw new ArgumentNullException(nameof(category));
}
var childCategoryList = new List <Item>();
var searchIndex = CommerceSearchManager.GetIndex();
using (var context = searchIndex.CreateSearchContext())
{
var searchResults = context.GetQueryable <CommerceBaseCatalogSearchResultItem>()
.Where(item => item.CommerceSearchItemType == CommerceSearchResultItemType.Category)
.Where(item => item.Language == Context.Language.Name)
.Where(item => item.ItemId == category.ID)
.Select(p => p);
var list = searchResults.ToList();
if (!list.Any())
{
return(new CategorySearchResults(childCategoryList, childCategoryList.Count, 1, 1, new List <FacetCategory>()));
}
if (!list[0].Fields.ContainsKey(Constants.CommerceIndex.Fields.ChildCategoriesSequence))
{
return(new CategorySearchResults(childCategoryList, childCategoryList.Count, 1, 1, new List <FacetCategory>()));
}
var childCategoryDelimitedString = list[0][Constants.CommerceIndex.Fields.ChildCategoriesSequence];
var categoryIdArray = childCategoryDelimitedString.Split('|');
var categoryItems = categoryIdArray.Select(childCategoryId => Context.Database.GetItem(ID.Parse(childCategoryId))).Where(childCategoryItem => childCategoryItem != null);
childCategoryList.AddRange(categoryItems);
}
return(new CategorySearchResults(childCategoryList, childCategoryList.Count, 1, 1, new List <FacetCategory>()));
}
public SearchResponse FindCatalogItems(Item queryItem, SearchOptions searchOptions)
{
Assert.ArgumentNotNull(queryItem, nameof(queryItem));
Assert.ArgumentNotNull(searchOptions, nameof(searchOptions));
var defaultBucketQuery = queryItem[Templates.Commerce.SearchSettings.Fields.DefaultBucketQuery];
var persistentBucketFilter = CleanLanguageFromFilter(queryItem[Templates.Commerce.SearchSettings.Fields.PersistentBucketFilter]);
var searchIndex = CommerceSearchManager.GetIndex();
var defaultQuery = defaultBucketQuery.Replace("&", ";");
var persistentQuery = persistentBucketFilter.Replace("&", ";");
var combinedQuery = CombineQueries(persistentQuery, defaultQuery);
try
{
var searchStringModel = SearchStringModel.ParseDatasourceString(combinedQuery);
using (var context = searchIndex.CreateSearchContext(SearchSecurityOptions.EnableSecurityCheck))
{
var query = LinqHelper.CreateQuery <SitecoreUISearchResultItem>(context, searchStringModel).Where(item => item.Language == Context.Language.Name);
var commerceSearchOptions = searchOptions.ToCommerceSearchOptions();
query = CommerceSearchManager.AddSearchOptionsToQuery(query, commerceSearchOptions);
var results = query.GetResults();
var response = SearchResponse.CreateFromUISearchResultsItems(commerceSearchOptions, results);
searchOptions = commerceSearchOptions.ToSearchOptions();
return(response);
}
}
catch (Exception e)
{
Log.Error("Could not find catalog items. Bucket query failed", e, this);
return(null);
}
}
private void GetProductStockStatusFromIndex(IEnumerable <IInventoryProduct> viewModelList)
{
var products = viewModelList as IInventoryProduct[] ?? viewModelList.ToArray();
if (!products.Any())
{
return;
}
var searchIndex = CommerceSearchManager.GetIndex();
using (var context = searchIndex.CreateSearchContext())
{
var predicate = PredicateBuilder.Create <InventorySearchResultItem>(item => item[Constants.CommerceIndex.Fields.InStockLocations].Contains("Default"));
predicate = predicate.Or(item => item[Constants.CommerceIndex.Fields.OutOfStockLocations].Contains("Default"));
predicate = predicate.Or(item => item[Constants.CommerceIndex.Fields.OrderableLocations].Contains("Default"));
predicate = predicate.Or(item => item[Constants.CommerceIndex.Fields.PreOrderable].Contains("0"));
var searchResults = context.GetQueryable <InventorySearchResultItem>()
.Where(item => item.CommerceSearchItemType == CommerceSearchResultItemType.Product)
.Where(item => item.Language == Context.Language.Name)
.Where(BuildProductIdListPredicate(products))
.Where(predicate)
.Select(x => new { x.OutOfStockLocations, x.OrderableLocations, x.PreOrderable, x.InStockLocations, x.Fields, x.Name });
var results = searchResults.GetResults();
if (results.TotalSearchResults == 0)
{
return;
}
foreach (var result in results)
{
var resultDocument = result.Document;
if (resultDocument == null)
{
continue;
}
StockStatus status;
var isInStock = resultDocument.Fields.ContainsKey(Constants.CommerceIndex.Fields.InStockLocations) &&
resultDocument.Fields[Constants.CommerceIndex.Fields.InStockLocations] != null;
if (isInStock)
{
status = StockStatus.InStock;
}
else
{
var isPreOrderable = resultDocument.Fields.ContainsKey(Constants.CommerceIndex.Fields.PreOrderable) &&
result.Document.PreOrderable != null &&
(result.Document.PreOrderable.Equals("1", StringComparison.OrdinalIgnoreCase) ||
result.Document.PreOrderable.Equals("true", StringComparison.OrdinalIgnoreCase));
if (isPreOrderable)
{
status = StockStatus.PreOrderable;
}
else
{
var isOutOfStock = resultDocument.Fields.ContainsKey(Constants.CommerceIndex.Fields.OutOfStockLocations) &&
result.Document.OutOfStockLocations != null;
var isBackOrderable = resultDocument.Fields.ContainsKey(Constants.CommerceIndex.Fields.OrderableLocations) &&
result.Document.OrderableLocations != null;
if (isOutOfStock && isBackOrderable)
{
status = StockStatus.BackOrderable;
}
else
{
status = isOutOfStock ? StockStatus.OutOfStock : null;
}
}
}
var foundModel = products.FirstOrDefault(x => x.ProductId == result.Document.Name);
if (foundModel == null)
{
continue;
}
foundModel.StockStatus = status;
foundModel.StockStatusName = GetStockStatusName(foundModel.StockStatus);
}
}
}
