Package ch.tocco.nice2.optional.cms.impl.entitylistener

Class DeleteSnippetWidgetSectionVisibilitiesListener

java.lang.Object

ch.tocco.nice2.persist.core.api.entity.events.InterruptibleEntityFacadeAdapter

ch.tocco.nice2.optional.cms.impl.entitylistener.DeleteSnippetWidgetSectionVisibilitiesListener

All Implemented Interfaces:

EntityFacadeListener, EventListener

public class DeleteSnippetWidgetSectionVisibilitiesListener
extends InterruptibleEntityFacadeAdapter

When a Page_content_to_section is deleted (every time a section or snippet is deleted), all Section_visibility entities which are pointing to a widget which the deleted section contained should be deleted. If the Page_content_to_section entity pointed to a Section entity, this is done automatically by cascading delete: Page_content_to_section → Section → Widget → Section_visibility. If the Page_content_to_section entity pointed to a Snippet, the Snippet (and thus its Section and the Widget entities) won't be deleted. Therefore we need to delete the Section_visibility entities manually.

Constructor Summary

Constructors

Constructor	Description
DeleteSnippetWidgetSectionVisibilitiesListener(CascadingDeleteService cascadingDeleteService, QueryBuilderFactory queryBuilderFactory, Context context)

Method Summary

Modifier and Type	Method	Description
void	entityDeletingInterruptible(EntityFacadeEvent event)

Methods inherited from class ch.tocco.nice2.persist.core.api.entity.events.InterruptibleEntityFacadeAdapter

entityChanging, entityChangingInterruptible, entityCreating, entityCreatingInterruptible, entityDeleting, entityReceivedValues, entityReceivedValuesInterruptible, entityRelationChanging, entityRelationChangingInterruptible

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.tocco.nice2.persist.core.api.entity.events.EntityFacadeListener

handleSessionOnlyEntity

Constructor Details

DeleteSnippetWidgetSectionVisibilitiesListener

public DeleteSnippetWidgetSectionVisibilitiesListener(CascadingDeleteService cascadingDeleteService,
 QueryBuilderFactory queryBuilderFactory,
 Context context)

Method Details

entityDeletingInterruptible

public void entityDeletingInterruptible(EntityFacadeEvent event)

Overrides:

entityDeletingInterruptible in class InterruptibleEntityFacadeAdapter