def update_alarm(self, alarm):
"""Update an alarm.
:param alarm: the new Alarm to update
"""
session = self._engine_facade.get_session()
with session.begin():
alarm_row = session.merge(models.Alarm(alarm_id=alarm.alarm_id))
alarm_row.update(alarm.as_dict())
return self._row_to_alarm_model(alarm_row)
def create_alarm(self, alarm):
"""Create an alarm.
:param alarm: The alarm to create.
"""
session = self._engine_facade.get_session()
with session.begin():
alarm_row = models.Alarm(alarm_id=alarm.alarm_id)
alarm_row.update(alarm.as_dict())
session.add(alarm_row)
return self._row_to_alarm_model(alarm_row)