core/homeassistant/components/switchbot/cover.py

191 lines
7.1 KiB
Python

"""Support for SwitchBot curtains."""
from __future__ import annotations
import logging
from typing import Any
import switchbot
from homeassistant.components.cover import (
ATTR_CURRENT_POSITION,
ATTR_CURRENT_TILT_POSITION,
ATTR_POSITION,
ATTR_TILT_POSITION,
CoverDeviceClass,
CoverEntity,
CoverEntityFeature,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.restore_state import RestoreEntity
from .const import DOMAIN
from .coordinator import SwitchbotDataUpdateCoordinator
from .entity import SwitchbotEntity
# Initialize the logger
_LOGGER = logging.getLogger(__name__)
PARALLEL_UPDATES = 0
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
"""Set up Switchbot curtain based on a config entry."""
coordinator: SwitchbotDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
if isinstance(coordinator.device, switchbot.SwitchbotBlindTilt):
async_add_entities([SwitchBotBlindTiltEntity(coordinator)])
else:
async_add_entities([SwitchBotCurtainEntity(coordinator)])
class SwitchBotCurtainEntity(SwitchbotEntity, CoverEntity, RestoreEntity):
"""Representation of a Switchbot."""
_device: switchbot.SwitchbotCurtain
_attr_device_class = CoverDeviceClass.CURTAIN
_attr_supported_features = (
CoverEntityFeature.OPEN
| CoverEntityFeature.CLOSE
| CoverEntityFeature.STOP
| CoverEntityFeature.SET_POSITION
)
_attr_translation_key = "cover"
_attr_name = None
def __init__(self, coordinator: SwitchbotDataUpdateCoordinator) -> None:
"""Initialize the Switchbot."""
super().__init__(coordinator)
self._attr_is_closed = None
async def async_added_to_hass(self) -> None:
"""Run when entity about to be added."""
await super().async_added_to_hass()
last_state = await self.async_get_last_state()
if not last_state or ATTR_CURRENT_POSITION not in last_state.attributes:
return
self._attr_current_cover_position = last_state.attributes.get(
ATTR_CURRENT_POSITION
)
self._last_run_success = last_state.attributes.get("last_run_success")
if self._attr_current_cover_position is not None:
self._attr_is_closed = self._attr_current_cover_position <= 20
async def async_open_cover(self, **kwargs: Any) -> None:
"""Open the curtain."""
_LOGGER.debug("Switchbot to open curtain %s", self._address)
self._last_run_success = bool(await self._device.open())
self.async_write_ha_state()
async def async_close_cover(self, **kwargs: Any) -> None:
"""Close the curtain."""
_LOGGER.debug("Switchbot to close the curtain %s", self._address)
self._last_run_success = bool(await self._device.close())
self.async_write_ha_state()
async def async_stop_cover(self, **kwargs: Any) -> None:
"""Stop the moving of this device."""
_LOGGER.debug("Switchbot to stop %s", self._address)
self._last_run_success = bool(await self._device.stop())
self.async_write_ha_state()
async def async_set_cover_position(self, **kwargs: Any) -> None:
"""Move the cover shutter to a specific position."""
position = kwargs.get(ATTR_POSITION)
_LOGGER.debug("Switchbot to move at %d %s", position, self._address)
self._last_run_success = bool(await self._device.set_position(position))
self.async_write_ha_state()
@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
self._attr_current_cover_position = self.parsed_data["position"]
self._attr_is_closed = self.parsed_data["position"] <= 20
self._attr_is_opening = self.parsed_data["inMotion"]
self.async_write_ha_state()
class SwitchBotBlindTiltEntity(SwitchbotEntity, CoverEntity, RestoreEntity):
"""Representation of a Switchbot."""
_device: switchbot.SwitchbotBlindTilt
_attr_device_class = CoverDeviceClass.BLIND
_attr_supported_features = (
CoverEntityFeature.OPEN_TILT
| CoverEntityFeature.CLOSE_TILT
| CoverEntityFeature.STOP_TILT
| CoverEntityFeature.SET_TILT_POSITION
)
_attr_name = None
_attr_translation_key = "cover"
CLOSED_UP_THRESHOLD = 80
CLOSED_DOWN_THRESHOLD = 20
def __init__(self, coordinator: SwitchbotDataUpdateCoordinator) -> None:
"""Initialize the Switchbot."""
super().__init__(coordinator)
self._attr_is_closed = None
async def async_added_to_hass(self) -> None:
"""Run when entity about to be added."""
await super().async_added_to_hass()
last_state = await self.async_get_last_state()
if not last_state or ATTR_CURRENT_TILT_POSITION not in last_state.attributes:
return
self._attr_current_cover_tilt_position = last_state.attributes.get(
ATTR_CURRENT_TILT_POSITION
)
self._last_run_success = last_state.attributes.get("last_run_success")
if (_tilt := self._attr_current_cover_position) is not None:
self._attr_is_closed = (_tilt < self.CLOSED_DOWN_THRESHOLD) or (
_tilt > self.CLOSED_UP_THRESHOLD
)
async def async_open_cover_tilt(self, **kwargs: Any) -> None:
"""Open the tilt."""
_LOGGER.debug("Switchbot to open blind tilt %s", self._address)
self._last_run_success = bool(await self._device.open())
self.async_write_ha_state()
async def async_close_cover_tilt(self, **kwargs: Any) -> None:
"""Close the tilt."""
_LOGGER.debug("Switchbot to close the blind tilt %s", self._address)
self._last_run_success = bool(await self._device.close())
self.async_write_ha_state()
async def async_stop_cover_tilt(self, **kwargs: Any) -> None:
"""Stop the moving of this device."""
_LOGGER.debug("Switchbot to stop %s", self._address)
self._last_run_success = bool(await self._device.stop())
self.async_write_ha_state()
async def async_set_cover_tilt_position(self, **kwargs: Any) -> None:
"""Move the cover tilt to a specific position."""
position = kwargs.get(ATTR_TILT_POSITION)
_LOGGER.debug("Switchbot to move at %d %s", position, self._address)
self._last_run_success = bool(await self._device.set_position(position))
self.async_write_ha_state()
@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
_tilt = self.parsed_data["tilt"]
self._attr_current_cover_tilt_position = _tilt
self._attr_is_closed = (_tilt < self.CLOSED_DOWN_THRESHOLD) or (
_tilt > self.CLOSED_UP_THRESHOLD
)
self._attr_is_opening = self.parsed_data["motionDirection"]["opening"]
self._attr_is_closing = self.parsed_data["motionDirection"]["closing"]
self.async_write_ha_state()