core/homeassistant/components/duotecno/binary_sensor.py

39 lines
1.1 KiB
Python

"""Support for Duotecno binary sensors."""
from __future__ import annotations
from duotecno.controller import PyDuotecno
from duotecno.unit import ControlUnit, VirtualUnit
from homeassistant.components.binary_sensor import BinarySensorEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DOMAIN
from .entity import DuotecnoEntity
async def async_setup_entry(
hass: HomeAssistant,
entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up Duotecno binary sensor on config_entry."""
cntrl: PyDuotecno = hass.data[DOMAIN][entry.entry_id]
async_add_entities(
DuotecnoBinarySensor(channel)
for channel in cntrl.get_units(["ControlUnit", "VirtualUnit"])
)
class DuotecnoBinarySensor(DuotecnoEntity, BinarySensorEntity):
"""Representation of a DuotecnoBinarySensor."""
_unit: ControlUnit | VirtualUnit
@property
def is_on(self) -> bool:
"""Return true if the binary sensor is on."""
return self._unit.is_on()