def get_alarm_by_time(request, device_id, timer):
alarm_record = accessdb.get_specified_alarm_time(device_id, timer)
# If record is not exist, return false
if alarm_record is None or alarm_record.active is False:
return HttpResponse(json.dumps({'status': False, 'timer': timer, 'dev': device_id}),
content_type='application/json')
now_time = apitimer.get_now_time_without_second()
alarm_time = alarm_record.time
time_string = apitimer.get_interval(now_time, alarm_time)
# If have error have been happened
if time_string is None:
time_string = ""
action = alarm_record.action
return HttpResponse(json.dumps({'status': True, 'timer': timer, 'dev': device_id, 'action': action,
'remain': time_string}), content_type='application/json')
def set_alarm_time(device_id, timer, action, alarm_time):
if action == 'on' or action == 'off':
# Get alertTime
alarm_record = accessdb.get_specified_alarm_time(device_id, timer)
# alarm time is not exist. Create a new alarm time record
if alarm_record is None:
# Get device
dev = accessdb.get_device_from_pk(device_id)
# Device is not exist. Create new device
if dev is None:
dev_name = "dev%s" % device_id
dev = accessdb.create_device(dev_name, '')
# Can't create device
if dev is None:
return False
alarm_record = accessdb.create_alarm_using_time(dev, action, alarm_time, timer)
# Check create alarm time record
if alarm_record is None:
return False
else:
return True
else:
# Have exist alarm time
result = accessdb.enable_alarm_time(device_id, action, alarm_time, timer)
return result
# Action is removed
if action == 'remove':
result = accessdb.disable_alarm_time(device_id, timer)
return result
# Can't known this action
return False
