com.commercetools.sync.products.utils

Class ProductTransformUtils

java.lang.Object

com.commercetools.sync.products.utils.ProductTransformUtils

public final class ProductTransformUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ProductTransformUtils()

Method Summary

Modifier and Type	Method and Description
static java.util.concurrent.CompletableFuture<java.util.List<io.sphere.sdk.products.ProductDraft>>	toProductDrafts(io.sphere.sdk.client.SphereClient client, ReferenceIdToKeyCache referenceIdToKeyCache, java.util.List<io.sphere.sdk.products.ProductProjection> products) Transforms products by resolving the references and map them to ProductDrafts.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProductTransformUtils

public ProductTransformUtils()

Method Detail

toProductDrafts

@Nonnull
public static java.util.concurrent.CompletableFuture<java.util.List<io.sphere.sdk.products.ProductDraft>> toProductDrafts(@Nonnull
                                                                                                                                   io.sphere.sdk.client.SphereClient client,
                                                                                                                                   @Nonnull
                                                                                                                                   ReferenceIdToKeyCache referenceIdToKeyCache,
                                                                                                                                   @Nonnull
                                                                                                                                   java.util.List<io.sphere.sdk.products.ProductProjection> products)

Transforms products by resolving the references and map them to ProductDrafts.

This method replaces the ids on attribute references with keys and resolves(fetch key values for the reference id's) non null and unexpanded references of the productProduct by using cache.

If the reference ids are already cached, key values are pulled from the cache, otherwise it executes the query to fetch the key value for the reference id's and store the idToKey value pair in the cache for reuse.

Then maps the Product to ProductDraft by performing reference resolution considering idToKey value from the cache.

Parameters:

client - commercetools client.

referenceIdToKeyCache - the instance that manages cache.

products - the products to replace the references and attributes id's with keys.

Returns:

a new list which contains productDrafts which have all their references and attributes references resolved and already replaced with keys.

TODO: Move the implementation from service class to this util class.