public void GetCatalogItems_ByIds_WithReferencedAssociations_Test()
{
// Each of association source items has an association with 'target1' item
var associationSourceItems = new[]
{
new CatalogProduct {
Id = "source1"
},
new CatalogProduct {
Id = "source2"
}
};
_associationService.LoadAssociations(associationSourceItems);
var associationTargetItems = new[]
{
new CatalogProduct {
Id = "target1"
}
};
_associationService.LoadReferencedAssociations(associationTargetItems);
Assert.True(associationTargetItems[0].ReferencedAssociations.Count == 2);
}
public CatalogProduct[] GetByIds(string[] itemIds, ItemResponseGroup respGroup, string catalogId = null)
{
CatalogProduct[] result;
using (var repository = _repositoryFactory())
{
//Optimize performance and CPU usage
repository.DisableChangesTracking();
result = repository.GetItemByIds(itemIds, respGroup)
.Select(x => x.ToModel(AbstractTypeFactory <CatalogProduct> .TryCreateInstance()))
.ToArray();
}
LoadDependencies(result);
ApplyInheritanceRules(result);
// Fill referenced associations
if (respGroup.HasFlag(ItemResponseGroup.ReferencedAssociations))
{
_associationService.LoadReferencedAssociations(result);
}
// Fill outlines for products
if (respGroup.HasFlag(ItemResponseGroup.Outlines))
{
_outlineService.FillOutlinesForObjects(result, catalogId);
}
// Fill SEO info for products, variations and outline items
if ((respGroup & ItemResponseGroup.Seo) == ItemResponseGroup.Seo)
{
var objectsWithSeo = new List <ISeoSupport>(result);
var variations = result.Where(p => p.Variations != null)
.SelectMany(p => p.Variations);
objectsWithSeo.AddRange(variations);
var outlineItems = result.Where(p => p.Outlines != null)
.SelectMany(p => p.Outlines.SelectMany(o => o.Items));
objectsWithSeo.AddRange(outlineItems);
_commerceService.LoadSeoForObjects(objectsWithSeo.ToArray());
}
//Reduce details according to response group
foreach (var product in result)
{
if (!respGroup.HasFlag(ItemResponseGroup.ItemAssets))
{
product.Assets = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.ItemAssociations))
{
product.Associations = null;
product.ReferencedAssociations = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.ItemEditorialReviews))
{
product.Reviews = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.Inventory))
{
product.Inventories = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.ItemProperties))
{
product.Properties = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.Links))
{
product.Links = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.Outlines))
{
product.Outlines = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.Seo))
{
product.SeoInfos = null;
}
if (!respGroup.HasFlag(ItemResponseGroup.Variations))
{
product.Variations = null;
}
}
return(result);
}