def handleAdd(self):
data, errors = self.extractData()
if errors:
self.flash('Es sind Fehler aufgetreten')
return
obj = self.createAndAdd(data)
if obj is not None:
# mark only as finished if we get the new object
self._finishedAdd = True
grok.notify(AfterSaveEvent(obj, self.request))
def createAndAdd(self, data):
obj = self.create(data)
grok.notify(zope.lifecycleevent.ObjectCreatedEvent(obj))
self.add(obj)
return obj