core/homeassistant/components/teslemetry/switch.py

327 lines
12 KiB
Python

"""Switch platform for Teslemetry integration."""
from __future__ import annotations
from collections.abc import Callable
from dataclasses import dataclass
from itertools import chain
from typing import Any
from tesla_fleet_api.const import AutoSeat, Scope
from teslemetry_stream import TeslemetryStreamVehicle
from homeassistant.components.switch import (
SwitchDeviceClass,
SwitchEntity,
SwitchEntityDescription,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
from homeassistant.helpers.restore_state import RestoreEntity
from homeassistant.helpers.typing import StateType
from . import TeslemetryConfigEntry
from .entity import (
TeslemetryEnergyInfoEntity,
TeslemetryRootEntity,
TeslemetryVehicleEntity,
TeslemetryVehicleStreamEntity,
)
from .helpers import handle_command, handle_vehicle_command
from .models import TeslemetryEnergyData, TeslemetryVehicleData
PARALLEL_UPDATES = 0
@dataclass(frozen=True, kw_only=True)
class TeslemetrySwitchEntityDescription(SwitchEntityDescription):
"""Describes Teslemetry Switch entity."""
on_func: Callable
off_func: Callable
scopes: list[Scope]
value_func: Callable[[StateType], bool] = bool
streaming_listener: Callable[
[TeslemetryStreamVehicle, Callable[[StateType], None]],
Callable[[], None],
]
streaming_value_fn: Callable[[StateType], bool] = bool
streaming_firmware: str = "2024.26"
unique_id: str | None = None
VEHICLE_DESCRIPTIONS: tuple[TeslemetrySwitchEntityDescription, ...] = (
TeslemetrySwitchEntityDescription(
key="vehicle_state_sentry_mode",
streaming_listener=lambda x, y: x.listen_SentryMode(y),
streaming_value_fn=lambda x: x != "Off",
on_func=lambda api: api.set_sentry_mode(on=True),
off_func=lambda api: api.set_sentry_mode(on=False),
scopes=[Scope.VEHICLE_CMDS],
),
TeslemetrySwitchEntityDescription(
key="climate_state_auto_seat_climate_left",
streaming_listener=lambda x, y: x.listen_AutoSeatClimateLeft(y),
on_func=lambda api: api.remote_auto_seat_climate_request(
AutoSeat.FRONT_LEFT, True
),
off_func=lambda api: api.remote_auto_seat_climate_request(
AutoSeat.FRONT_LEFT, False
),
scopes=[Scope.VEHICLE_CMDS],
),
TeslemetrySwitchEntityDescription(
key="climate_state_auto_seat_climate_right",
streaming_listener=lambda x, y: x.listen_AutoSeatClimateRight(y),
on_func=lambda api: api.remote_auto_seat_climate_request(
AutoSeat.FRONT_RIGHT, True
),
off_func=lambda api: api.remote_auto_seat_climate_request(
AutoSeat.FRONT_RIGHT, False
),
scopes=[Scope.VEHICLE_CMDS],
),
TeslemetrySwitchEntityDescription(
key="climate_state_auto_steering_wheel_heat",
streaming_listener=lambda x, y: x.listen_HvacSteeringWheelHeatAuto(y),
on_func=lambda api: api.remote_auto_steering_wheel_heat_climate_request(
on=True
),
off_func=lambda api: api.remote_auto_steering_wheel_heat_climate_request(
on=False
),
scopes=[Scope.VEHICLE_CMDS],
),
TeslemetrySwitchEntityDescription(
key="climate_state_defrost_mode",
streaming_listener=lambda x, y: x.listen_DefrostMode(y),
streaming_value_fn=lambda x: x != "Off",
on_func=lambda api: api.set_preconditioning_max(on=True, manual_override=False),
off_func=lambda api: api.set_preconditioning_max(
on=False, manual_override=False
),
scopes=[Scope.VEHICLE_CMDS],
),
TeslemetrySwitchEntityDescription(
key="charge_state_charging_state",
unique_id="charge_state_user_charge_enable_request",
value_func=lambda state: state in {"Starting", "Charging"},
streaming_listener=lambda x, y: x.listen_DetailedChargeState(y),
streaming_value_fn=lambda x: x in {"Starting", "Charging"},
on_func=lambda api: api.charge_start(),
off_func=lambda api: api.charge_stop(),
scopes=[Scope.VEHICLE_CMDS, Scope.VEHICLE_CHARGING_CMDS],
),
)
async def async_setup_entry(
hass: HomeAssistant,
entry: TeslemetryConfigEntry,
async_add_entities: AddConfigEntryEntitiesCallback,
) -> None:
"""Set up the Teslemetry Switch platform from a config entry."""
async_add_entities(
chain(
(
TeslemetryPollingVehicleSwitchEntity(
vehicle, description, entry.runtime_data.scopes
)
if vehicle.api.pre2021
or vehicle.firmware < description.streaming_firmware
else TeslemetryStreamingVehicleSwitchEntity(
vehicle, description, entry.runtime_data.scopes
)
for vehicle in entry.runtime_data.vehicles
for description in VEHICLE_DESCRIPTIONS
),
(
TeslemetryChargeFromGridSwitchEntity(
energysite,
entry.runtime_data.scopes,
)
for energysite in entry.runtime_data.energysites
if energysite.info_coordinator.data.get("components_battery")
and energysite.info_coordinator.data.get("components_solar")
),
(
TeslemetryStormModeSwitchEntity(energysite, entry.runtime_data.scopes)
for energysite in entry.runtime_data.energysites
if energysite.info_coordinator.data.get("components_storm_mode_capable")
),
)
)
class TeslemetryVehicleSwitchEntity(TeslemetryRootEntity, SwitchEntity):
"""Base class for all Teslemetry switch entities."""
_attr_device_class = SwitchDeviceClass.SWITCH
entity_description: TeslemetrySwitchEntityDescription
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn on the Switch."""
self.raise_for_scope(self.entity_description.scopes[0])
await handle_vehicle_command(self.entity_description.on_func(self.api))
self._attr_is_on = True
self.async_write_ha_state()
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn off the Switch."""
self.raise_for_scope(self.entity_description.scopes[0])
await handle_vehicle_command(self.entity_description.off_func(self.api))
self._attr_is_on = False
self.async_write_ha_state()
class TeslemetryPollingVehicleSwitchEntity(
TeslemetryVehicleEntity, TeslemetryVehicleSwitchEntity
):
"""Base class for Teslemetry polling vehicle switch entities."""
def __init__(
self,
data: TeslemetryVehicleData,
description: TeslemetrySwitchEntityDescription,
scopes: list[Scope],
) -> None:
"""Initialize the Switch."""
self.entity_description = description
self.scoped = any(scope in scopes for scope in description.scopes)
super().__init__(data, description.key)
if description.unique_id:
self._attr_unique_id = f"{data.vin}-{description.unique_id}"
def _async_update_attrs(self) -> None:
"""Update the attributes of the sensor."""
self._attr_is_on = (
None
if self._value is None
else self.entity_description.value_func(self._value)
)
class TeslemetryStreamingVehicleSwitchEntity(
TeslemetryVehicleStreamEntity, TeslemetryVehicleSwitchEntity, RestoreEntity
):
"""Base class for Teslemetry streaming vehicle switch entities."""
def __init__(
self,
data: TeslemetryVehicleData,
description: TeslemetrySwitchEntityDescription,
scopes: list[Scope],
) -> None:
"""Initialize the Switch."""
self.entity_description = description
self.scoped = any(scope in scopes for scope in description.scopes)
super().__init__(data, description.key)
if description.unique_id:
self._attr_unique_id = f"{data.vin}-{description.unique_id}"
async def async_added_to_hass(self) -> None:
"""Handle entity which will be added."""
await super().async_added_to_hass()
# Restore previous state
if (state := await self.async_get_last_state()) is not None:
if state.state == "on":
self._attr_is_on = True
elif state.state == "off":
self._attr_is_on = False
# Add listener
self.async_on_remove(
self.entity_description.streaming_listener(
self.vehicle.stream_vehicle, self._value_callback
)
)
def _value_callback(self, value: StateType) -> None:
"""Update the value of the entity."""
self._attr_is_on = (
None if value is None else self.entity_description.streaming_value_fn(value)
)
self.async_write_ha_state()
class TeslemetryChargeFromGridSwitchEntity(TeslemetryEnergyInfoEntity, SwitchEntity):
"""Entity class for Charge From Grid switch."""
_attr_device_class = SwitchDeviceClass.SWITCH
def __init__(
self,
data: TeslemetryEnergyData,
scopes: list[Scope],
) -> None:
"""Initialize the Switch."""
self.scoped = Scope.ENERGY_CMDS in scopes
super().__init__(
data, "components_disallow_charge_from_grid_with_solar_installed"
)
def _async_update_attrs(self) -> None:
"""Update the attributes of the entity."""
# When disallow_charge_from_grid_with_solar_installed is missing, its Off.
# But this sensor is flipped to match how the Tesla app works.
self._attr_is_on = not self.get(self.key, False)
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn on the Switch."""
self.raise_for_scope(Scope.ENERGY_CMDS)
await handle_command(
self.api.grid_import_export(
disallow_charge_from_grid_with_solar_installed=False
)
)
self._attr_is_on = True
self.async_write_ha_state()
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn off the Switch."""
self.raise_for_scope(Scope.ENERGY_CMDS)
await handle_command(
self.api.grid_import_export(
disallow_charge_from_grid_with_solar_installed=True
)
)
self._attr_is_on = False
self.async_write_ha_state()
class TeslemetryStormModeSwitchEntity(TeslemetryEnergyInfoEntity, SwitchEntity):
"""Entity class for Storm Mode switch."""
_attr_device_class = SwitchDeviceClass.SWITCH
def __init__(
self,
data: TeslemetryEnergyData,
scopes: list[Scope],
) -> None:
"""Initialize the Switch."""
super().__init__(data, "user_settings_storm_mode_enabled")
self.scoped = Scope.ENERGY_CMDS in scopes
def _async_update_attrs(self) -> None:
"""Update the attributes of the sensor."""
self._attr_available = self._value is not None
self._attr_is_on = bool(self._value)
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn on the Switch."""
self.raise_for_scope(Scope.ENERGY_CMDS)
await handle_command(self.api.storm_mode(enabled=True))
self._attr_is_on = True
self.async_write_ha_state()
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn off the Switch."""
self.raise_for_scope(Scope.ENERGY_CMDS)
await handle_command(self.api.storm_mode(enabled=False))
self._attr_is_on = False
self.async_write_ha_state()