def test_catalog_creation(self):
self.assertIn('relations', self.app)
self.assertIn('relations_container', self.app)
catalog = get_relations_catalog(self.app)
self.assertIsNotNone(catalog)
self.assertTrue(is_service(get_relations_catalog(self.app)))
self.assertTrue(is_service(get_relations_container(self.app)))
def test_catalog_creation(self):
self.assertIn('relations', self.app)
self.assertIn('relations_container', self.app)
catalog = get_relations_catalog(self.app)
self.assertIsNotNone(catalog)
self.assertTrue(is_service(get_relations_catalog(self.app)))
self.assertTrue(is_service(get_relations_container(self.app)))
def object_deleted(event):
if getattr(event, 'moving', False):
return
registry = get_current_registry()
request = get_current_request()
if not request:
return
objectmap = find_objectmap(request.root)
ob = event.object
catalog = get_relations_catalog(request.root)
if catalog is None:
# We don't have a Catalog installed in this part of the site
return
if IRelationValue.providedBy(ob):
# We assume relations can't be source or targets of relations
objectid = oid_from_resource(ob)
catalog.unindex_doc(objectid)
return
objectid = oid_from_resource(ob)
rels = catalog['source_id'].eq(objectid).execute(
resolver=objectmap.object_for).all()
for rel in rels:
registry.notify(RelationSourceDeleted(ob, rel))
parent = rel.__parent__
try:
parent.remove(rel.__name__, send_events=False, registry=registry)
except KeyError:
continue
rels = catalog['target_id'].eq(objectid).execute(
resolver=objectmap.object_for).all()
for rel in rels:
registry.notify(RelationTargetDeleted(ob, rel))
parent = rel.__parent__
try:
parent.remove(rel.__name__, send_events=False, registry=registry)
except KeyError:
continue
invalidate_cache()
def object_deleted(event):
if getattr(event, 'moving', False):
return
registry = get_current_registry()
request = get_current_request()
if not request:
return
objectmap = find_objectmap(request.root)
ob = event.object
catalog = get_relations_catalog(request.root)
if catalog is None:
# We don't have a Catalog installed in this part of the site
return
if IRelationValue.providedBy(ob):
# We assume relations can't be source or targets of relations
objectid = oid_from_resource(ob)
catalog.unindex_doc(objectid)
return
objectid = oid_from_resource(ob)
rels = catalog['source_id'].eq(objectid).execute(
resolver=objectmap.object_for).all()
for rel in rels:
registry.notify(RelationSourceDeleted(ob, rel))
parent = rel.__parent__
try:
parent.remove(rel.__name__, send_events=False, registry=registry)
except KeyError:
continue
rels = catalog['target_id'].eq(objectid).execute(
resolver=objectmap.object_for).all()
for rel in rels:
registry.notify(RelationTargetDeleted(ob, rel))
parent = rel.__parent__
try:
parent.remove(rel.__name__, send_events=False, registry=registry)
except KeyError:
continue
invalidate_cache()
def update_relation(event):
relation = event.object
catalog = get_relations_catalog(relation.source)
objectid = oid_from_resource(relation)
catalog.reindex_doc(objectid, relation)
def update_relation(event):
relation = event.object
catalog = get_relations_catalog(relation.source)
objectid = oid_from_resource(relation)
catalog.reindex_doc(objectid, relation)
