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from iot.app import db
from datetime import datetime
class nbiotDevice(db.Model):
__tablename__ = 'nbiotDevice'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(50), nullable=False)
device_id = db.Column(db.String(30), nullable=False)
imsi = db.Column(db.String(30), nullable=False)
iccid = db.Column(db.String(50), nullable=False)
ip = db.Column(db.String(20), nullable=True)
port = db.Column(db.String(20), nullable=True)
registration_date = db.Column(db.DateTime, nullable=True)
activation_date = db.Column(db.DateTime, nullable=True)
deactivation_date = db.Column(db.DateTime, nullable=True)
created = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
updated = db.Column(db.DateTime, nullable=False, default=datetime.utcnow, onupdate=datetime.utcnow)
user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
status_id = db.Column(db.Integer, db.ForeignKey('nbiotDeviceStatus.id'), nullable=False)
type_id = db.Column(db.Integer, db.ForeignKey('nbiotDeviceType.id'), nullable=False)
area_id = db.Column(db.Integer, db.ForeignKey('nbiotDeviceArea.id'), nullable=False)
#status = db.relationship('nbiotDeviceStatus', backref='devices')
#type = db.relationship('nbiotDeviceType', backref='devices')
#area = db.relationship('nbiotDeviceArea', backref='devices')
water_detector = db.relationship('waterDetector', backref='device', uselist=False)
class nbiotDeviceStatus(db.Model):
__tablename__ = 'nbiotDeviceStatus'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(50), nullable=False)
description = db.Column(db.String(300), nullable=False)
class nbiotDeviceType(db.Model):
__tablename__ = 'nbiotDeviceType'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(50), nullable=False)
description = db.Column(db.String(300), nullable=False)
class nbiotDeviceArea(db.Model):
__tablename__ = 'nbiotDeviceArea'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(50), nullable=False)
description = db.Column(db.String(300), nullable=False)
class waterDetector(db.Model):
__tablename__ = 'waterDetector'
id = db.Column(db.Integer, primary_key=True)
pins = db.Column(db.Integer, nullable=True)
alarms = db.Column(db.Integer, nullable=True)
voltage = db.Column(db.Integer, nullable=True)
signal = db.Column(db.Integer, nullable=True)
sleepTime = db.Column(db.Integer, nullable=True)
scanTime = db.Column(db.Integer, nullable=True)
holdTime = db.Column(db.Integer, nullable=True)
timeStamp = db.Column(db.DateTime, nullable=False)
device_id = db.Column(db.Integer, db.ForeignKey('nbiotDevice.id'), nullable=False)