def delete_grainbin(grainbin):
rrd = RRD(grainbin.device_id, 'grainbin',
service_number=grainbin.bus_number)
rrd.remove()
db_session.query(Grainbin).filter_by(id=grainbin.id).delete()
db_session.commit()
return
def delete_device(device):
address = Config.get('services', 'client_address')
port = Config.get('services', 'client_port')
address = "tcp://" + address + ":" + port
socket = zmq.Context().socket(zmq.REQ)
socket.setsockopt(zmq.LINGER, 0)
socket.connect(address)
message = ['00000000', 'control', 'remove', device.id]
mdp_request(socket, 'device', message, 1)
rrd = RRD(device.id, 'device')
rrd.remove(remove_folder=True)
db_session.query(Device).filter_by(id=device.id).delete()
db_session.commit()
return
