binary_sensor.py

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"""Support for Abode Security System binary sensors."""
 
from __future__ import annotations
 
from typing import cast
 
from jaraco.abode.devices.binary_sensor import BinarySensor
 
from homeassistant.components.binary_sensor import (
    BinarySensorDeviceClass,
    BinarySensorEntity,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.util.enum import try_parse_enum
 
from . import AbodeSystem
from .const import DOMAIN
from .entity import AbodeDevice
 
 
async def async_setup_entry(
    hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
    """Set up Abode binary sensor devices."""
    data: AbodeSystem = hass.data[DOMAIN]
 
    device_types = [
        "connectivity",
        "moisture",
        "motion",
        "occupancy",
        "door",
    ]
 
    async_add_entities(
        AbodeBinarySensor(data, device)
        for device in data.abode.get_devices(generic_type=device_types)
    )
 
 
class AbodeBinarySensor(AbodeDevice, BinarySensorEntity):
    """A binary sensor implementation for Abode device."""
 
    _attr_name = None
    _device: BinarySensor
 
    @property
    def is_on(self) -> bool:
        """Return True if the binary sensor is on."""
        return cast(bool, self._device_device.is_on)
 
    @property
    def device_class(self) -> BinarySensorDeviceClass | None:
        """Return the class of the binary sensor."""
        if self._device_device.get_value("is_window") == "1":
            return BinarySensorDeviceClass.WINDOW
        return try_parse_enum(BinarySensorDeviceClass, self._device_device.generic_type)