platypush/platypush/entities/lights.py
Fabio Manganiello d872835093
New API to check if a table class exists before defining it.
- Check if it's part of the metadata through a function call rather than
  checking `Base.metadata` in every single module.

- Make it possible to override them (mostly for doc generation logic
  that needs to be able to import those classes).

- Make it possible to extend them.
2023-10-09 01:33:44 +02:00

40 lines
1.1 KiB
Python

from sqlalchemy import Column, Integer, String, ForeignKey, Boolean, Float
from platypush.common.db import is_defined
from .devices import Device
if not is_defined('light'):
class Light(Device):
__tablename__ = 'light'
id = Column(
Integer, ForeignKey(Device.id, ondelete='CASCADE'), primary_key=True
)
on = Column(Boolean)
brightness = Column(Float)
saturation = Column(Float)
hue = Column(Float)
temperature = Column(Float)
x = Column(Float)
y = Column(Float)
red = Column(Float)
green = Column(Float)
blue = Column(Float)
colormode = Column(String)
effect = Column(String)
hue_min = Column(Float)
hue_max = Column(Float)
saturation_min = Column(Float)
saturation_max = Column(Float)
brightness_min = Column(Float)
brightness_max = Column(Float)
temperature_min = Column(Float)
temperature_max = Column(Float)
__table_args__ = {'extend_existing': True}
__mapper_args__ = {
'polymorphic_identity': __tablename__,
}