core/homeassistant/components/unifiprotect/light.py

84 lines
2.8 KiB
Python

"""Component providing Lights for UniFi Protect."""
from __future__ import annotations
import logging
from typing import Any
from uiprotect.data import Light, ModelType, ProtectAdoptableDeviceModel
from homeassistant.components.light import ATTR_BRIGHTNESS, ColorMode, LightEntity
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .data import ProtectDeviceType, UFPConfigEntry
from .entity import ProtectDeviceEntity
_LOGGER = logging.getLogger(__name__)
async def async_setup_entry(
hass: HomeAssistant,
entry: UFPConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up lights for UniFi Protect integration."""
data = entry.runtime_data
@callback
def _add_new_device(device: ProtectAdoptableDeviceModel) -> None:
if device.model is ModelType.LIGHT and device.can_write(
data.api.bootstrap.auth_user
):
async_add_entities([ProtectLight(data, device)])
data.async_subscribe_adopt(_add_new_device)
async_add_entities(
ProtectLight(data, device)
for device in data.get_by_types({ModelType.LIGHT})
if device.can_write(data.api.bootstrap.auth_user)
)
def unifi_brightness_to_hass(value: int) -> int:
"""Convert unifi brightness 1..6 to hass format 0..255."""
return min(255, round((value / 6) * 255))
def hass_to_unifi_brightness(value: int) -> int:
"""Convert hass brightness 0..255 to unifi 1..6 scale."""
return max(1, round((value / 255) * 6))
class ProtectLight(ProtectDeviceEntity, LightEntity):
"""A Ubiquiti UniFi Protect Light Entity."""
device: Light
_attr_icon = "mdi:spotlight-beam"
_attr_color_mode = ColorMode.BRIGHTNESS
_attr_supported_color_modes = {ColorMode.BRIGHTNESS}
_state_attrs = ("_attr_available", "_attr_is_on", "_attr_brightness")
@callback
def _async_update_device_from_protect(self, device: ProtectDeviceType) -> None:
super()._async_update_device_from_protect(device)
updated_device = self.device
self._attr_is_on = updated_device.is_light_on
self._attr_brightness = unifi_brightness_to_hass(
updated_device.light_device_settings.led_level
)
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn the light on."""
hass_brightness = kwargs.get(ATTR_BRIGHTNESS, self.brightness)
unifi_brightness = hass_to_unifi_brightness(hass_brightness)
_LOGGER.debug("Turning on light with brightness %s", unifi_brightness)
await self.device.set_light(True, unifi_brightness)
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn the light off."""
_LOGGER.debug("Turning off light")
await self.device.set_light(False)