casait-has/custom_components/smart_home/binary_sensor.py

40 lines
1.3 KiB
Python

"""Support for Smart Home binary sensors."""
from __future__ import annotations
import logging
from typing import Any
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, DATA_COORDINATOR
from .coordinator import SmartHomeDataUpdateCoordinator
from .entity import SmartHomeEntity
_LOGGER = logging.getLogger(__name__)
async def async_setup_entry(
hass: HomeAssistant,
entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up Smart Home binary sensors."""
coordinator: SmartHomeDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id][DATA_COORDINATOR]
entities = []
for device_id, device in coordinator._devices.items():
if device["device_type"] == "binary_sensor":
entities.append(SmartHomeBinarySensor(coordinator, device_id))
async_add_entities(entities)
class SmartHomeBinarySensor(SmartHomeEntity, BinarySensorEntity):
"""Representation of a Smart Home binary sensor."""
@property
def is_on(self) -> bool | None:
"""Return true if the binary sensor is on."""
return self.device_state.get("state", False)