def save(event):
if not IDrafting.providedBy(event.action.request):
return
if event.action.name != 'form.buttons.save':
return
data, errors = event.action.form.extractData()
if errors:
return
if IAddForm.providedBy(event.action.form):
draft = getCurrentDraft(event.action.form.request)
target = getattr(draft, '_draftAddFormTarget')
if target:
syncDraftOnSave(target, event)
else:
syncDraftOnSave(event.action.form.context, event)
def save(event):
if not IDrafting.providedBy(event.action.request):
return
if event.action.name != 'form.buttons.save':
return
data, errors = event.action.form.extractData()
if errors:
return
if IAddForm.providedBy(event.action.form):
draft = getCurrentDraft(event.action.form.request)
target = getattr(draft, '_draftAddFormTarget', None)
if target:
syncDraftOnSave(target, event)
else:
discardDraftsOnCancel(event.action.form.context, event)
else:
syncDraftOnSave(event.action.form.context, event)
def subscriber(event):
# Only listen to ObjectModifiedEvent
if not isinstance(event, ObjectModifiedEvent):
return
# Only listen when we are drafting
request = getRequest()
if not IDrafting.providedBy(request):
return
# Only listen if its our drafting target, which has been modified
drafting = ICurrentDraftManagement(request, None)
if drafting is None:
return
source = IUUID(event.object, None)
if source is None or source != drafting.targetKey:
return
# Sync draft now before indexers are called
syncDraftOnSave(event.object, event)