Package com.broadleafcommerce.promotion.offer.service

Class DefaultOfferMaxUseStatusManager

java.lang.Object

com.broadleafcommerce.promotion.offer.service.DefaultOfferMaxUseStatusManager

All Implemented Interfaces:

OfferMaxUseStatusManager, EventListener, org.springframework.context.ApplicationListener<com.broadleafcommerce.data.tracking.core.service.MutationNotifyEvent>, org.springframework.core.Ordered

public class DefaultOfferMaxUseStatusManager
extends Object
implements OfferMaxUseStatusManager, org.springframework.context.ApplicationListener<com.broadleafcommerce.data.tracking.core.service.MutationNotifyEvent>, org.springframework.core.Ordered

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
DefaultOfferMaxUseStatusManager(OfferRepository<com.broadleafcommerce.data.tracking.core.Trackable> repository, OfferCodeRepository<com.broadleafcommerce.data.tracking.core.Trackable> codeRepository, com.broadleafcommerce.data.tracking.core.mapping.DomainMapperManager manager, com.broadleafcommerce.data.tracking.core.cache.CacheInvalidationNotificationImmediateSender invalidationSender)

Method Summary

Modifier and Type	Method	Description
protected OfferCodeRepository<com.broadleafcommerce.data.tracking.core.Trackable>	getCodeRepository()
protected com.broadleafcommerce.data.tracking.core.cache.CacheInvalidationNotificationImmediateSender	getInvalidationSender()
protected com.broadleafcommerce.data.tracking.core.mapping.DomainMapperManager	getManager()
int	getOrder()
protected OfferRepository<com.broadleafcommerce.data.tracking.core.Trackable>	getRepository()
void	onApplicationEvent(com.broadleafcommerce.data.tracking.core.service.MutationNotifyEvent event)
void	updateStatusForOffer(Offer offer, String status, boolean invalidateIfApplicable)	Set the status for an offer in the persistence store.
void	updateStatusForOfferCode(OfferCode offerCode, String status, boolean invalidateIfApplicable)	Set the status for an offerCode in the persistence store.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultOfferMaxUseStatusManager

public DefaultOfferMaxUseStatusManager(OfferRepository<com.broadleafcommerce.data.tracking.core.Trackable> repository,
 OfferCodeRepository<com.broadleafcommerce.data.tracking.core.Trackable> codeRepository,
 com.broadleafcommerce.data.tracking.core.mapping.DomainMapperManager manager,
 com.broadleafcommerce.data.tracking.core.cache.CacheInvalidationNotificationImmediateSender invalidationSender)

Method Details

updateStatusForOffer

public void updateStatusForOffer(Offer offer,
 String status,
 boolean invalidateIfApplicable)

Description copied from interface: OfferMaxUseStatusManager

Set the status for an offer in the persistence store. This should also invalidate any active caches containing the offer that feed into max usage detection. This latter step guarantees the latest status is being consumed by the system. Note, this method is called under load (possibly with duplicate update requests), so measures are taken to make sure cache invalidation messages are only sent if the status is actually changed (ignoring duplicates).

Specified by:

updateStatusForOffer in interface OfferMaxUseStatusManager

Parameters:

offer - The target offer

status - The status for the offer

invalidateIfApplicable - Send a cache invalidation message for the offer. Is only effective is cache is currently enabled.

updateStatusForOfferCode

public void updateStatusForOfferCode(OfferCode offerCode,
 String status,
 boolean invalidateIfApplicable)

Description copied from interface: OfferMaxUseStatusManager

Set the status for an offerCode in the persistence store. This should also invalidate any active caches containing the offerCode that feed into max usage detection. This latter step guarantees the latest status is being consumed by the system. Note, this method is called under load (possibly with duplicate update requests), so measures are taken to make sure cache invalidation messages are only sent if the status is actually changed (ignoring duplicates).

Specified by:

updateStatusForOfferCode in interface OfferMaxUseStatusManager

Parameters:

offerCode - The target offerCode

status - The status for the offerCode

invalidateIfApplicable - Send a cache invalidation message for the offerCode. Is only effective is cache is currently enabled.

onApplicationEvent

public void onApplicationEvent(com.broadleafcommerce.data.tracking.core.service.MutationNotifyEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<com.broadleafcommerce.data.tracking.core.service.MutationNotifyEvent>

getOrder

public int getOrder()

Specified by:

getOrder in interface org.springframework.core.Ordered

getRepository

@NonNull
protected OfferRepository<com.broadleafcommerce.data.tracking.core.Trackable> getRepository()

getCodeRepository

@NonNull
protected OfferCodeRepository<com.broadleafcommerce.data.tracking.core.Trackable> getCodeRepository()

getManager

@NonNull
protected com.broadleafcommerce.data.tracking.core.mapping.DomainMapperManager getManager()

getInvalidationSender

@Nullable
protected com.broadleafcommerce.data.tracking.core.cache.CacheInvalidationNotificationImmediateSender getInvalidationSender()