core/homeassistant/components/wmspro/light.py

90 lines
3.1 KiB
Python

"""Support for lights connected with WMS WebControl pro."""
from __future__ import annotations
from datetime import timedelta
from typing import Any
from wmspro.const import WMS_WebControl_pro_API_actionDescription
from homeassistant.components.light import ATTR_BRIGHTNESS, ColorMode, LightEntity
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.util.color import brightness_to_value, value_to_brightness
from . import WebControlProConfigEntry
from .const import BRIGHTNESS_SCALE
from .entity import WebControlProGenericEntity
SCAN_INTERVAL = timedelta(seconds=5)
PARALLEL_UPDATES = 1
async def async_setup_entry(
hass: HomeAssistant,
config_entry: WebControlProConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the WMS based lights from a config entry."""
hub = config_entry.runtime_data
entities: list[WebControlProGenericEntity] = []
for dest in hub.dests.values():
if dest.action(WMS_WebControl_pro_API_actionDescription.LightDimming):
entities.append(WebControlProDimmer(config_entry.entry_id, dest))
elif dest.action(WMS_WebControl_pro_API_actionDescription.LightSwitch):
entities.append(WebControlProLight(config_entry.entry_id, dest))
async_add_entities(entities)
class WebControlProLight(WebControlProGenericEntity, LightEntity):
"""Representation of a WMS based light."""
_attr_color_mode = ColorMode.ONOFF
_attr_supported_color_modes = {ColorMode.ONOFF}
@property
def is_on(self) -> bool:
"""Return true if light is on."""
action = self._dest.action(WMS_WebControl_pro_API_actionDescription.LightSwitch)
return action["onOffState"]
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn the light on."""
action = self._dest.action(WMS_WebControl_pro_API_actionDescription.LightSwitch)
await action(onOffState=True)
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn the light off."""
action = self._dest.action(WMS_WebControl_pro_API_actionDescription.LightSwitch)
await action(onOffState=False)
class WebControlProDimmer(WebControlProLight):
"""Representation of a WMS-based dimmable light."""
_attr_color_mode = ColorMode.BRIGHTNESS
_attr_supported_color_modes = {ColorMode.BRIGHTNESS}
@property
def brightness(self) -> int:
"""Return the brightness of this light between 1..255."""
action = self._dest.action(
WMS_WebControl_pro_API_actionDescription.LightDimming
)
return value_to_brightness(BRIGHTNESS_SCALE, action["percentage"])
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn the dimmer on."""
if ATTR_BRIGHTNESS not in kwargs:
await super().async_turn_on(**kwargs)
return
action = self._dest.action(
WMS_WebControl_pro_API_actionDescription.LightDimming
)
await action(
percentage=brightness_to_value(BRIGHTNESS_SCALE, kwargs[ATTR_BRIGHTNESS])
)