def migrate_content_to_customContentLayout(context):
pc = getToolByName(context, 'portal_catalog')
brains = []
brains.extend(pc.unrestrictedSearchResults(
object_provides=ILayoutAware.__identifier__))
brains.extend(pc.unrestrictedSearchResults(
object_provides=ILayoutBehaviorAdaptable.__identifier__))
for brain in brains:
ob = brain._unrestrictedGetObject()
adapted = ILayoutAware(ob)
if all([
not getattr(adapted, 'customContentLayout', None),
getattr(adapted, 'content', None)
]):
adapted.customContentLayout = adapted.content
adapted.content = None
