mirror of https://github.com/home-assistant/core
115 lines
3.8 KiB
Python
115 lines
3.8 KiB
Python
"""Support for MyBMW button entities."""
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from __future__ import annotations
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from collections.abc import Callable, Coroutine
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from dataclasses import dataclass
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import logging
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from typing import TYPE_CHECKING, Any
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from bimmer_connected.models import MyBMWAPIError
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from bimmer_connected.vehicle import MyBMWVehicle
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from bimmer_connected.vehicle.remote_services import RemoteServiceStatus
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from homeassistant.components.button import ButtonEntity, ButtonEntityDescription
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import HomeAssistantError
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from . import BMWConfigEntry
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from .entity import BMWBaseEntity
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if TYPE_CHECKING:
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from .coordinator import BMWDataUpdateCoordinator
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_LOGGER = logging.getLogger(__name__)
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@dataclass(frozen=True, kw_only=True)
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class BMWButtonEntityDescription(ButtonEntityDescription):
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"""Class describing BMW button entities."""
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remote_function: Callable[[MyBMWVehicle], Coroutine[Any, Any, RemoteServiceStatus]]
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enabled_when_read_only: bool = False
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is_available: Callable[[MyBMWVehicle], bool] = lambda _: True
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BUTTON_TYPES: tuple[BMWButtonEntityDescription, ...] = (
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BMWButtonEntityDescription(
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key="light_flash",
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translation_key="light_flash",
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remote_function=lambda vehicle: vehicle.remote_services.trigger_remote_light_flash(),
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),
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BMWButtonEntityDescription(
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key="sound_horn",
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translation_key="sound_horn",
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remote_function=lambda vehicle: vehicle.remote_services.trigger_remote_horn(),
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),
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BMWButtonEntityDescription(
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key="activate_air_conditioning",
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translation_key="activate_air_conditioning",
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remote_function=lambda vehicle: vehicle.remote_services.trigger_remote_air_conditioning(),
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),
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BMWButtonEntityDescription(
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key="deactivate_air_conditioning",
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translation_key="deactivate_air_conditioning",
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name="Deactivate air conditioning",
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remote_function=lambda vehicle: vehicle.remote_services.trigger_remote_air_conditioning_stop(),
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is_available=lambda vehicle: vehicle.is_remote_climate_stop_enabled,
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),
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BMWButtonEntityDescription(
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key="find_vehicle",
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translation_key="find_vehicle",
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remote_function=lambda vehicle: vehicle.remote_services.trigger_remote_vehicle_finder(),
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),
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: BMWConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the BMW buttons from config entry."""
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coordinator = config_entry.runtime_data.coordinator
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entities: list[BMWButton] = []
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for vehicle in coordinator.account.vehicles:
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entities.extend(
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[
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BMWButton(coordinator, vehicle, description)
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for description in BUTTON_TYPES
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if (not coordinator.read_only and description.is_available(vehicle))
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or (coordinator.read_only and description.enabled_when_read_only)
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]
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)
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async_add_entities(entities)
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class BMWButton(BMWBaseEntity, ButtonEntity):
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"""Representation of a MyBMW button."""
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entity_description: BMWButtonEntityDescription
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def __init__(
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self,
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coordinator: BMWDataUpdateCoordinator,
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vehicle: MyBMWVehicle,
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description: BMWButtonEntityDescription,
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) -> None:
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"""Initialize BMW vehicle sensor."""
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super().__init__(coordinator, vehicle)
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self.entity_description = description
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self._attr_unique_id = f"{vehicle.vin}-{description.key}"
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async def async_press(self) -> None:
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"""Press the button."""
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try:
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await self.entity_description.remote_function(self.vehicle)
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except MyBMWAPIError as ex:
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raise HomeAssistantError(ex) from ex
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self.coordinator.async_update_listeners()
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