2025-07-04 16:13:40 +02:00

289 lines
9.7 KiB
Python

"""Matter switches."""
from __future__ import annotations
from collections.abc import Callable
from dataclasses import dataclass
from typing import Any
from chip.clusters import Objects as clusters
from chip.clusters.Objects import ClusterCommand, NullValue
from matter_server.client.models import device_types
from homeassistant.components.switch import (
SwitchDeviceClass,
SwitchEntity,
SwitchEntityDescription,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import EntityCategory, Platform
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
from .entity import MatterEntity, MatterEntityDescription
from .helpers import get_matter
from .models import MatterDiscoverySchema
EVSE_SUPPLY_STATE_MAP = {
clusters.EnergyEvse.Enums.SupplyStateEnum.kDisabled: False,
clusters.EnergyEvse.Enums.SupplyStateEnum.kChargingEnabled: True,
clusters.EnergyEvse.Enums.SupplyStateEnum.kDischargingEnabled: False,
clusters.EnergyEvse.Enums.SupplyStateEnum.kDisabledDiagnostics: False,
}
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddConfigEntryEntitiesCallback,
) -> None:
"""Set up Matter switches from Config Entry."""
matter = get_matter(hass)
matter.register_platform_handler(Platform.SWITCH, async_add_entities)
class MatterSwitch(MatterEntity, SwitchEntity):
"""Representation of a Matter switch."""
_platform_translation_key = "switch"
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn switch on."""
await self.send_device_command(
clusters.OnOff.Commands.On(),
)
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn switch off."""
await self.send_device_command(
clusters.OnOff.Commands.Off(),
)
@callback
def _update_from_device(self) -> None:
"""Update from device."""
self._attr_is_on = self.get_matter_attribute_value(
self._entity_info.primary_attribute
)
class MatterGenericCommandSwitch(MatterSwitch):
"""Representation of a Matter switch."""
entity_description: MatterGenericCommandSwitchEntityDescription
_platform_translation_key = "switch"
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn switch on."""
if self.entity_description.on_command:
# custom command defined to set the new value
await self.send_device_command(
self.entity_description.on_command(),
self.entity_description.command_timeout,
)
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn switch off."""
if self.entity_description.off_command:
await self.send_device_command(
self.entity_description.off_command(),
self.entity_description.command_timeout,
)
@callback
def _update_from_device(self) -> None:
"""Update from device."""
value = self.get_matter_attribute_value(self._entity_info.primary_attribute)
if value_convert := self.entity_description.device_to_ha:
value = value_convert(value)
self._attr_is_on = value
async def send_device_command(
self,
command: ClusterCommand,
command_timeout: int | None = None,
**kwargs: Any,
) -> None:
"""Send device command with timeout."""
await self.matter_client.send_device_command(
node_id=self._endpoint.node.node_id,
endpoint_id=self._endpoint.endpoint_id,
command=command,
timed_request_timeout_ms=command_timeout,
**kwargs,
)
@dataclass(frozen=True)
class MatterGenericCommandSwitchEntityDescription(
SwitchEntityDescription, MatterEntityDescription
):
"""Describe Matter Generic command Switch entities."""
# command: a custom callback to create the command to send to the device
on_command: Callable[[], Any] | None = None
off_command: Callable[[], Any] | None = None
command_timeout: int | None = None
@dataclass(frozen=True)
class MatterNumericSwitchEntityDescription(
SwitchEntityDescription, MatterEntityDescription
):
"""Describe Matter Numeric Switch entities."""
class MatterNumericSwitch(MatterSwitch):
"""Representation of a Matter Enum Attribute as a Switch entity."""
entity_description: MatterNumericSwitchEntityDescription
async def _async_set_native_value(self, value: bool) -> None:
"""Update the current value."""
if value_convert := self.entity_description.ha_to_device:
send_value = value_convert(value)
await self.write_attribute(
value=send_value,
)
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn switch on."""
await self._async_set_native_value(True)
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn switch off."""
await self._async_set_native_value(False)
@callback
def _update_from_device(self) -> None:
"""Update from device."""
value = self.get_matter_attribute_value(self._entity_info.primary_attribute)
if value_convert := self.entity_description.device_to_ha:
value = value_convert(value)
self._attr_is_on = value
# Discovery schema(s) to map Matter Attributes to HA entities
DISCOVERY_SCHEMAS = [
MatterDiscoverySchema(
platform=Platform.SWITCH,
entity_description=SwitchEntityDescription(
key="MatterPlug",
device_class=SwitchDeviceClass.OUTLET,
name=None,
),
entity_class=MatterSwitch,
required_attributes=(clusters.OnOff.Attributes.OnOff,),
device_type=(device_types.OnOffPlugInUnit,),
),
MatterDiscoverySchema(
platform=Platform.SWITCH,
entity_description=SwitchEntityDescription(
key="MatterPowerToggle",
device_class=SwitchDeviceClass.SWITCH,
translation_key="power",
),
entity_class=MatterSwitch,
required_attributes=(clusters.OnOff.Attributes.OnOff,),
device_type=(
device_types.AirPurifier,
device_types.BasicVideoPlayer,
device_types.CastingVideoPlayer,
device_types.CookSurface,
device_types.Cooktop,
device_types.Dishwasher,
device_types.ExtractorHood,
device_types.HeatingCoolingUnit,
device_types.LaundryDryer,
device_types.LaundryWasher,
device_types.Oven,
device_types.Pump,
device_types.PumpController,
device_types.Refrigerator,
device_types.RoboticVacuumCleaner,
device_types.RoomAirConditioner,
device_types.Speaker,
),
),
MatterDiscoverySchema(
platform=Platform.SWITCH,
entity_description=SwitchEntityDescription(
key="MatterSwitch",
device_class=SwitchDeviceClass.OUTLET,
name=None,
),
entity_class=MatterSwitch,
required_attributes=(clusters.OnOff.Attributes.OnOff,),
not_device_type=(
device_types.ColorTemperatureLight,
device_types.DimmableLight,
device_types.ExtendedColorLight,
device_types.DimmerSwitch,
device_types.ColorDimmerSwitch,
device_types.OnOffLight,
device_types.AirPurifier,
device_types.BasicVideoPlayer,
device_types.CastingVideoPlayer,
device_types.CookSurface,
device_types.Cooktop,
device_types.Dishwasher,
device_types.ExtractorHood,
device_types.Fan,
device_types.HeatingCoolingUnit,
device_types.LaundryDryer,
device_types.LaundryWasher,
device_types.Oven,
device_types.Pump,
device_types.PumpController,
device_types.Refrigerator,
device_types.RoboticVacuumCleaner,
device_types.RoomAirConditioner,
device_types.Speaker,
),
),
MatterDiscoverySchema(
platform=Platform.SWITCH,
entity_description=MatterNumericSwitchEntityDescription(
key="EveTrvChildLock",
entity_category=EntityCategory.CONFIG,
translation_key="child_lock",
device_to_ha={
0: False,
1: True,
}.get,
ha_to_device={
False: 0,
True: 1,
}.get,
),
entity_class=MatterNumericSwitch,
required_attributes=(
clusters.ThermostatUserInterfaceConfiguration.Attributes.KeypadLockout,
),
vendor_id=(4874,),
),
MatterDiscoverySchema(
platform=Platform.SWITCH,
entity_description=MatterGenericCommandSwitchEntityDescription(
key="EnergyEvseChargingSwitch",
translation_key="evse_charging_switch",
on_command=lambda: clusters.EnergyEvse.Commands.EnableCharging(
chargingEnabledUntil=NullValue,
minimumChargeCurrent=0,
maximumChargeCurrent=0,
),
off_command=clusters.EnergyEvse.Commands.Disable,
command_timeout=3000,
device_to_ha=EVSE_SUPPLY_STATE_MAP.get,
),
entity_class=MatterGenericCommandSwitch,
required_attributes=(
clusters.EnergyEvse.Attributes.SupplyState,
clusters.EnergyEvse.Attributes.AcceptedCommandList,
),
value_contains=clusters.EnergyEvse.Commands.EnableCharging.command_id,
allow_multi=True,
),
]