core/homeassistant/components/deconz/siren.py

76 lines
2.1 KiB
Python

"""Support for deCONZ siren."""
from __future__ import annotations
from typing import Any
from pydeconz.models.event import EventType
from pydeconz.models.light.siren import Siren
from homeassistant.components.siren import (
ATTR_DURATION,
DOMAIN as SIREN_DOMAIN,
SirenEntity,
SirenEntityFeature,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .entity import DeconzDevice
from .hub import DeconzHub
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up sirens for deCONZ component."""
hub = DeconzHub.get_hub(hass, config_entry)
hub.entities[SIREN_DOMAIN] = set()
@callback
def async_add_siren(_: EventType, siren_id: str) -> None:
"""Add siren from deCONZ."""
siren = hub.api.lights.sirens[siren_id]
async_add_entities([DeconzSiren(siren, hub)])
hub.register_platform_add_device_callback(
async_add_siren,
hub.api.lights.sirens,
)
class DeconzSiren(DeconzDevice[Siren], SirenEntity):
"""Representation of a deCONZ siren."""
TYPE = SIREN_DOMAIN
_attr_supported_features = (
SirenEntityFeature.TURN_ON
| SirenEntityFeature.TURN_OFF
| SirenEntityFeature.DURATION
)
@property
def is_on(self) -> bool:
"""Return true if siren is on."""
return self._device.is_on
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn on siren."""
if (duration := kwargs.get(ATTR_DURATION)) is not None:
duration *= 10
await self.hub.api.lights.sirens.set_state(
id=self._device.resource_id,
on=True,
duration=duration,
)
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn off siren."""
await self.hub.api.lights.sirens.set_state(
id=self._device.resource_id,
on=False,
)