def get_sessions_data(self): sessions = [] try: sessions = freezer_api.session_list(self.request) except Exception: msg = _('Unable to retrieve sessions list.') exceptions.handle(self.request, msg) return sessions
def get_sessions_data(self): sessions = [] try: sessions = freezer_api.session_list(self.request) except Exception: msg = _("Unable to retrieve sessions list.") exceptions.handle(self.request, msg) return sessions
def populate_session_id_choices(self, request, context): sessions = [] try: sessions = freezer_api.session_list(request) except Exception: exceptions.handle(request, _('Error getting session list')) sessions = [(s.session_id, s.description) for s in sessions] sessions.insert(0, ('', _('Select A Session'))) return sessions
def populate_session_id_choices(self, request, context): sessions = [] try: sessions = freezer_api.session_list(request) except Exception: exceptions.handle(request, _('Error getting session list')) sessions = [(s.session_id, s.description) for s in sessions] sessions.insert(0, ('', _('Select A Session'))) return sessions