core/homeassistant/components/volvooncall/lock.py

84 lines
2.5 KiB
Python

"""Support for Volvo On Call locks."""
from __future__ import annotations
from typing import Any
from volvooncall.dashboard import Instrument, Lock
from homeassistant.components.lock import LockEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import VolvoEntity, VolvoUpdateCoordinator
from .const import DOMAIN, VOLVO_DISCOVERY_NEW
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Configure locks from a config entry created in the integrations UI."""
coordinator: VolvoUpdateCoordinator = hass.data[DOMAIN][config_entry.entry_id]
volvo_data = coordinator.volvo_data
@callback
def async_discover_device(instruments: list[Instrument]) -> None:
"""Discover and add a discovered Volvo On Call lock."""
entities: list[VolvoLock] = []
for instrument in instruments:
if instrument.component == "lock":
entities.append(
VolvoLock(
coordinator,
instrument.vehicle.vin,
instrument.component,
instrument.attr,
instrument.slug_attr,
)
)
async_add_entities(entities)
async_discover_device([*volvo_data.instruments])
config_entry.async_on_unload(
async_dispatcher_connect(hass, VOLVO_DISCOVERY_NEW, async_discover_device)
)
class VolvoLock(VolvoEntity, LockEntity):
"""Represents a car lock."""
instrument: Lock
def __init__(
self,
coordinator: VolvoUpdateCoordinator,
vin: str,
component: str,
attribute: str,
slug_attr: str,
) -> None:
"""Initialize the lock."""
super().__init__(vin, component, attribute, slug_attr, coordinator)
@property
def is_locked(self) -> bool | None:
"""Determine if car is locked."""
return self.instrument.is_locked
async def async_lock(self, **kwargs: Any) -> None:
"""Lock the car."""
await self.instrument.lock()
await self.coordinator.async_request_refresh()
async def async_unlock(self, **kwargs: Any) -> None:
"""Unlock the car."""
await self.instrument.unlock()
await self.coordinator.async_request_refresh()