263 lines
9.9 KiB
Python
263 lines
9.9 KiB
Python
"""Provides a light for Home Connect."""
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from dataclasses import dataclass
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import logging
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from math import ceil
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from typing import Any
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from homeconnect.api import HomeConnectError
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from homeassistant.components.light import (
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ATTR_BRIGHTNESS,
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ATTR_HS_COLOR,
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ColorMode,
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LightEntity,
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LightEntityDescription,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_DEVICE, CONF_ENTITIES
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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import homeassistant.util.color as color_util
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from .api import HomeConnectDevice
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from .const import (
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ATTR_VALUE,
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BSH_AMBIENT_LIGHT_BRIGHTNESS,
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BSH_AMBIENT_LIGHT_COLOR,
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BSH_AMBIENT_LIGHT_COLOR_CUSTOM_COLOR,
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BSH_AMBIENT_LIGHT_CUSTOM_COLOR,
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BSH_AMBIENT_LIGHT_ENABLED,
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COOKING_LIGHTING,
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COOKING_LIGHTING_BRIGHTNESS,
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DOMAIN,
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REFRIGERATION_EXTERNAL_LIGHT_BRIGHTNESS,
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REFRIGERATION_EXTERNAL_LIGHT_POWER,
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REFRIGERATION_INTERNAL_LIGHT_BRIGHTNESS,
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REFRIGERATION_INTERNAL_LIGHT_POWER,
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)
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from .entity import HomeConnectEntity
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_LOGGER = logging.getLogger(__name__)
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@dataclass(frozen=True, kw_only=True)
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class HomeConnectLightEntityDescription(LightEntityDescription):
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"""Light entity description."""
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on_key: str
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brightness_key: str | None
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LIGHTS: tuple[HomeConnectLightEntityDescription, ...] = (
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HomeConnectLightEntityDescription(
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key="Internal Light",
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on_key=REFRIGERATION_INTERNAL_LIGHT_POWER,
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brightness_key=REFRIGERATION_INTERNAL_LIGHT_BRIGHTNESS,
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),
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HomeConnectLightEntityDescription(
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key="External Light",
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on_key=REFRIGERATION_EXTERNAL_LIGHT_POWER,
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brightness_key=REFRIGERATION_EXTERNAL_LIGHT_BRIGHTNESS,
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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: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the Home Connect light."""
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def get_entities() -> list[LightEntity]:
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"""Get a list of entities."""
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entities: list[LightEntity] = []
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hc_api = hass.data[DOMAIN][config_entry.entry_id]
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for device_dict in hc_api.devices:
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entity_dicts = device_dict.get(CONF_ENTITIES, {}).get("light", [])
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entity_list = [HomeConnectLight(**d) for d in entity_dicts]
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device: HomeConnectDevice = device_dict[CONF_DEVICE]
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# Auto-discover entities
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entities.extend(
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HomeConnectCoolingLight(
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device=device,
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ambient=False,
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entity_description=description,
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)
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for description in LIGHTS
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if description.on_key in device.appliance.status
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)
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entities.extend(entity_list)
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return entities
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async_add_entities(await hass.async_add_executor_job(get_entities), True)
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class HomeConnectLight(HomeConnectEntity, LightEntity):
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"""Light for Home Connect."""
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def __init__(self, device, desc, ambient) -> None:
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"""Initialize the entity."""
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super().__init__(device, desc)
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self._ambient = ambient
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self._percentage_scale = (10, 100)
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self._brightness_key: str | None
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self._custom_color_key: str | None
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self._color_key: str | None
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if ambient:
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self._brightness_key = BSH_AMBIENT_LIGHT_BRIGHTNESS
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self._key = BSH_AMBIENT_LIGHT_ENABLED
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self._custom_color_key = BSH_AMBIENT_LIGHT_CUSTOM_COLOR
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self._color_key = BSH_AMBIENT_LIGHT_COLOR
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self._attr_color_mode = ColorMode.HS
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self._attr_supported_color_modes = {ColorMode.HS}
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else:
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self._brightness_key = COOKING_LIGHTING_BRIGHTNESS
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self._key = COOKING_LIGHTING
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self._custom_color_key = None
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self._color_key = None
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self._attr_color_mode = ColorMode.BRIGHTNESS
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self._attr_supported_color_modes = {ColorMode.BRIGHTNESS}
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Switch the light on, change brightness, change color."""
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if self._ambient:
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_LOGGER.debug("Switching ambient light on for: %s", self.name)
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try:
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await self.hass.async_add_executor_job(
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self.device.appliance.set_setting, self._key, True
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)
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except HomeConnectError as err:
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_LOGGER.error("Error while trying to turn on ambient light: %s", err)
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return
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if ATTR_BRIGHTNESS in kwargs or ATTR_HS_COLOR in kwargs:
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try:
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await self.hass.async_add_executor_job(
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self.device.appliance.set_setting,
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self._color_key,
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BSH_AMBIENT_LIGHT_COLOR_CUSTOM_COLOR,
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)
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except HomeConnectError as err:
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_LOGGER.error("Error while trying selecting customcolor: %s", err)
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if self._attr_brightness is not None:
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brightness_arg = self._attr_brightness
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if ATTR_BRIGHTNESS in kwargs:
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brightness_arg = kwargs[ATTR_BRIGHTNESS]
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brightness = ceil(
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color_util.brightness_to_value(
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self._percentage_scale, brightness_arg
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)
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)
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hs_color = kwargs.get(ATTR_HS_COLOR, self._attr_hs_color)
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if hs_color is not None:
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rgb = color_util.color_hsv_to_RGB(
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hs_color[0], hs_color[1], brightness
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)
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hex_val = color_util.color_rgb_to_hex(rgb[0], rgb[1], rgb[2])
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try:
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await self.hass.async_add_executor_job(
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self.device.appliance.set_setting,
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self._custom_color_key,
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f"#{hex_val}",
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)
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except HomeConnectError as err:
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_LOGGER.error(
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"Error while trying setting the color: %s", err
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)
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elif ATTR_BRIGHTNESS in kwargs:
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_LOGGER.debug(
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"Changing brightness for: %s, to: %s",
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self.name,
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kwargs[ATTR_BRIGHTNESS],
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)
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brightness = ceil(
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color_util.brightness_to_value(
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self._percentage_scale, kwargs[ATTR_BRIGHTNESS]
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)
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)
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try:
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await self.hass.async_add_executor_job(
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self.device.appliance.set_setting, self._brightness_key, brightness
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)
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except HomeConnectError as err:
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_LOGGER.error("Error while trying set the brightness: %s", err)
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else:
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_LOGGER.debug("Switching light on for: %s", self.name)
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try:
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await self.hass.async_add_executor_job(
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self.device.appliance.set_setting, self._key, True
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)
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except HomeConnectError as err:
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_LOGGER.error("Error while trying to turn on light: %s", err)
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self.async_entity_update()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Switch the light off."""
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_LOGGER.debug("Switching light off for: %s", self.name)
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try:
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await self.hass.async_add_executor_job(
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self.device.appliance.set_setting, self._key, False
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)
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except HomeConnectError as err:
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_LOGGER.error("Error while trying to turn off light: %s", err)
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self.async_entity_update()
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async def async_update(self) -> None:
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"""Update the light's status."""
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if self.device.appliance.status.get(self._key, {}).get(ATTR_VALUE) is True:
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self._attr_is_on = True
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elif self.device.appliance.status.get(self._key, {}).get(ATTR_VALUE) is False:
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self._attr_is_on = False
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else:
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self._attr_is_on = None
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_LOGGER.debug("Updated, new light state: %s", self._attr_is_on)
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if self._ambient:
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color = self.device.appliance.status.get(self._custom_color_key, {})
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if not color:
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self._attr_hs_color = None
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self._attr_brightness = None
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else:
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colorvalue = color.get(ATTR_VALUE)[1:]
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rgb = color_util.rgb_hex_to_rgb_list(colorvalue)
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hsv = color_util.color_RGB_to_hsv(rgb[0], rgb[1], rgb[2])
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self._attr_hs_color = (hsv[0], hsv[1])
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self._attr_brightness = color_util.value_to_brightness(
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self._percentage_scale, hsv[2]
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)
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_LOGGER.debug("Updated, new brightness: %s", self._attr_brightness)
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else:
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brightness = self.device.appliance.status.get(self._brightness_key, {})
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if brightness is None:
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self._attr_brightness = None
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else:
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self._attr_brightness = color_util.value_to_brightness(
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self._percentage_scale, brightness[ATTR_VALUE]
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)
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_LOGGER.debug("Updated, new brightness: %s", self._attr_brightness)
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class HomeConnectCoolingLight(HomeConnectLight):
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"""Light entity for Cooling Appliances."""
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def __init__(
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self,
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device: HomeConnectDevice,
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ambient: bool,
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entity_description: HomeConnectLightEntityDescription,
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) -> None:
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"""Initialize Cooling Light Entity."""
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super().__init__(device, entity_description.key, ambient)
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self.entity_description = entity_description
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self._key = entity_description.on_key
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self._brightness_key = entity_description.brightness_key
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self._percentage_scale = (1, 100)
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