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Use shorthand attributes in Kulersky (#99583)

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Joost Lekkerkerker 2023-09-04 13:29:56 +02:00 • committed by GitHub
parent 8ea3b877f6
commit cf2d3674b9
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1 changed files with 14 additions and 27 deletions
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41
homeassistant/components/kulersky/light.py
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@ -66,13 +66,19 @@ class KulerskyLight(LightEntity):
_attr_has_entity_name = True _attr_has_entity_name = True
_attr_name = None _attr_name = None
_attr_available = False
_attr_supported_color_modes = {ColorMode.RGBW}
_attr_color_mode = ColorMode.RGBW
def __init__(self, light: pykulersky.Light) -> None: def __init__(self, light: pykulersky.Light) -> None:
"""Initialize a Kuler Sky light.""" """Initialize a Kuler Sky light."""
self._light = light self._light = light
self._available = False self._attr_unique_id = light.address
self._attr_supported_color_modes = {ColorMode.RGBW} self._attr_device_info = DeviceInfo(
self._attr_color_mode = ColorMode.RGBW identifiers={(DOMAIN, light.address)},
manufacturer="Brightech",
name=light.name,
)
async def async_added_to_hass(self) -> None: async def async_added_to_hass(self) -> None:
"""Run when entity about to be added to hass.""" """Run when entity about to be added to hass."""
@ -91,30 +97,11 @@ class KulerskyLight(LightEntity):
"Exception disconnected from %s", self._light.address, exc_info=True "Exception disconnected from %s", self._light.address, exc_info=True
) )
@property
def unique_id(self):
"""Return the ID of this light."""
return self._light.address
@property
def device_info(self) -> DeviceInfo:
"""Device info for this light."""
return DeviceInfo(
identifiers={(DOMAIN, self.unique_id)},
manufacturer="Brightech",
name=self._light.name,
)
@property @property
def is_on(self): def is_on(self):
"""Return true if light is on.""" """Return true if light is on."""
return self.brightness > 0 return self.brightness > 0
@property
def available(self) -> bool:
"""Return True if entity is available."""
return self._available
async def async_turn_on(self, **kwargs: Any) -> None: async def async_turn_on(self, **kwargs: Any) -> None:
"""Instruct the light to turn on.""" """Instruct the light to turn on."""
default_rgbw = (255,) * 4 if self.rgbw_color is None else self.rgbw_color default_rgbw = (255,) * 4 if self.rgbw_color is None else self.rgbw_color
@ -140,18 +127,18 @@ class KulerskyLight(LightEntity):
async def async_update(self) -> None: async def async_update(self) -> None:
"""Fetch new state data for this light.""" """Fetch new state data for this light."""
try: try:
if not self._available: if not self._attr_available:
await self._light.connect() await self._light.connect()
rgbw = await self._light.get_color() rgbw = await self._light.get_color()
except pykulersky.PykulerskyException as exc: except pykulersky.PykulerskyException as exc:
if self._available: if self._attr_available:
_LOGGER.warning("Unable to connect to %s: %s", self._light.address, exc) _LOGGER.warning("Unable to connect to %s: %s", self._light.address, exc)
self._available = False self._attr_available = False
return return
if self._available is False: if self._attr_available is False:
_LOGGER.info("Reconnected to %s", self._light.address) _LOGGER.info("Reconnected to %s", self._light.address)
self._available = True self._attr_available = True
brightness = max(rgbw) brightness = max(rgbw)
if not brightness: if not brightness:
self._attr_rgbw_color = (0, 0, 0, 0) self._attr_rgbw_color = (0, 0, 0, 0)