Package com.broadleafcommerce.promotion.offer.service.engine

Class OfferProcesingUtility

java.lang.Object

com.broadleafcommerce.promotion.offer.service.engine.OfferProcesingUtility

public class OfferProcesingUtility
extends Object

Utility methods used by the offer processing engine extracted for ease of testing. prepareOfferProcessingContext - creates the OfferProcessingContext and builds all permutations of the offers to process.

Constructor Summary

Constructors

Constructor	Description
OfferProcesingUtility()

Method Summary

Modifier and Type	Method	Description
protected void	addNodes(CompatiblePermutationNode parentNode, OfferProcessingContext context, List<Set<OfferCombinabilityCriteria>> offerTypeCriteria, LinkedHashSet<CompatiblePermutationNode> allNodesSet)
protected void	buildCombinedOfferTypePermutations(EnhancedOrder order, OfferProcessingContext context)	Each offer type (e.g.
protected OrderTotals	initializeOrderTotals(EnhancedOrder order)
OfferProcessingContext	prepareOfferProcessingContext(EnhancedOrder order, CandidateOffers candidateOffers)

Methods inherited from class java.lang.Object

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

Constructor Details

OfferProcesingUtility

public OfferProcesingUtility()

Method Details

prepareOfferProcessingContext

public OfferProcessingContext prepareOfferProcessingContext(EnhancedOrder order,
 CandidateOffers candidateOffers)

buildCombinedOfferTypePermutations

protected void buildCombinedOfferTypePermutations(EnhancedOrder order,
 OfferProcessingContext context)

Each offer type (e.g. item, order, etc.) has a set of permutations grouped by a OfferCombinabilityCriteriaKey object. This method builds a higher level set of permutations where each one represents a valid combination representing all of the offer types. Stated another way, at the end of this methods execution, the OfferProcessingContext will have a collection of CombinedTypesOfferPermutations, one of which is the best option for the passed in order. This method only builds the compatible combinations, it does not attempt to score or choose the best one.

Parameters:

order -

context -

initializeOrderTotals

protected OrderTotals initializeOrderTotals(EnhancedOrder order)

addNodes

protected void addNodes(CompatiblePermutationNode parentNode,
 OfferProcessingContext context,
 List<Set<OfferCombinabilityCriteria>> offerTypeCriteria,
 LinkedHashSet<CompatiblePermutationNode> allNodesSet)