Files
HomeAssistantVS/custom_components/midea_ac_lan/switch.py
T

111 lines
4.2 KiB
Python

"""Switch for Midea Lan."""
from typing import Any, cast
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_DEVICE_ID, CONF_SWITCHES, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity import ToggleEntity
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from midealan.device import DeviceType
from midealan.devices.ed import DeviceAttributes as EDAttributes
from midealan.devices.ed import MideaEDDevice
from .const import DEVICES, DOMAIN, supports_device
from .midea_devices import MIDEA_DEVICES
from .midea_entity import MideaEntity
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up switches for device."""
device_id = config_entry.data.get(CONF_DEVICE_ID)
device = hass.data[DOMAIN][DEVICES].get(device_id)
extra_switches = config_entry.options.get(CONF_SWITCHES, [])
switches = []
for entity_key, config in cast(
"dict",
MIDEA_DEVICES[device.device_type]["entities"],
).items():
if (
config["type"] != Platform.SWITCH
or not supports_device(device.model, device.subtype, config)
or (not config.get("default") and entity_key not in extra_switches)
):
continue
required_attribute = config.get("required_attribute")
if (
required_attribute is not None
and required_attribute not in device.attributes
):
continue
if device.device_type == DeviceType.ED and entity_key == "tea_bar":
dev = MideaEDTeaBarBoilSwitch(device, entity_key)
elif device.device_type == DeviceType.ED and entity_key == "tea_bar_child_lock":
dev = MideaEDTeaBarChildLockSwitch(device, entity_key)
else:
dev = MideaSwitch(device, entity_key)
switches.append(dev)
async_add_entities(switches)
class MideaSwitch(MideaEntity, ToggleEntity):
"""Represent a Midea switch."""
@property
def is_on(self) -> bool:
"""Whether the switch is on."""
return cast("bool", self._device.get_attribute(self._entity_key))
def turn_on(self, **kwargs: Any) -> None: # ruff:ignore[any-type, unused-method-argument]
"""Turn on switch."""
self._device.set_attribute(attr=self._entity_key, value=True)
def turn_off(self, **kwargs: Any) -> None: # ruff:ignore[any-type, unused-method-argument]
"""Turn off switch."""
self._device.set_attribute(attr=self._entity_key, value=False)
class MideaEDTeaBarBoilSwitch(MideaSwitch):
"""Accessible one-control switch for a subtype-395 tea bar."""
_device: MideaEDDevice
@property
def is_on(self) -> bool:
"""Whether the automatic fill-and-boil cycle is active."""
return bool(
self._device.get_attribute(EDAttributes.boiling)
or self._device.get_attribute(EDAttributes.dispensing),
)
def turn_on(self, **kwargs: Any) -> None: # ruff:ignore[any-type, unused-method-argument]
"""Start the appliance's normal automatic fill-and-boil cycle."""
self._device.set_attribute(EDAttributes.boiling, True)
def turn_off(self, **kwargs: Any) -> None: # ruff:ignore[any-type, unused-method-argument]
"""Stop the active boil cycle."""
self._device.set_attribute(EDAttributes.boiling, False)
class MideaEDTeaBarChildLockSwitch(MideaSwitch):
"""Expose the tea-bar child lock with on/off switch semantics."""
_device: MideaEDDevice
@property
def is_on(self) -> bool:
"""Whether the appliance child lock is enabled."""
return bool(self._device.get_attribute(EDAttributes.child_lock))
def turn_on(self, **kwargs: Any) -> None: # ruff:ignore[any-type, unused-method-argument]
"""Enable the child lock using the official model command."""
self._device.set_attribute(EDAttributes.child_lock, True)
def turn_off(self, **kwargs: Any) -> None: # ruff:ignore[any-type, unused-method-argument]
"""Disable the child lock using the official model command."""
self._device.set_attribute(EDAttributes.child_lock, False)