def post(self): presentation = Presentation(parent=self.get_group_key()) presentation.name = self.request.get("presentation_name") presentation.outline = self.request.get("presentation_outline") presentation.put() session_store = sessions.get_store(request=self.request) session_store.get_session().add_flash("Presentation Created", level="alert") self.redirect(self.url_for("presentations"))