xinnongbaohe/control.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
    demeter web
    name:admin.py
    author:rabin
"""
import time
from demeter.core import *
# 处理定时命令、周期命令、条件控制、消息、设备状态等
timeSleep = 10

# 更改控制设备的超时状态
def control():
	model = Demeter.model('device_info')
	cur = Demeter.time() - 10
	model.operdate.assgin(cur, '<=')
	model.oper = True
	model.hardware_type = 3
	service = Demeter.service('device')
	data = model.select()
	if data:
		for v in data:
			model.id = v['id']
			if v['exp'] == '-1':
				msg = service.notice('timeout')
				service.mul(v, v['name'] + '失败:' + msg, False)
				model.update(exp=msg, oper=True, operdate=Demeter.time())
			else:
				msg = '1'
				service.mul(v, '', True)
				model.update(exp=msg, oper=False, operdate=Demeter.time())
while 1:
	control()
	time.sleep(timeSleep)