core/homeassistant/components/light/homematicip_cloud.py

117 lines
3.6 KiB
Python

"""
Support for HomematicIP Cloud lights.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/light.homematicip_cloud/
"""
import logging
from homeassistant.components.homematicip_cloud import (
HMIPC_HAPID, HomematicipGenericDevice)
from homeassistant.components.homematicip_cloud import DOMAIN as HMIPC_DOMAIN
from homeassistant.components.light import (
ATTR_BRIGHTNESS, SUPPORT_BRIGHTNESS, Light)
DEPENDENCIES = ['homematicip_cloud']
_LOGGER = logging.getLogger(__name__)
ATTR_ENERGY_COUNTER = 'energy_counter_kwh'
ATTR_POWER_CONSUMPTION = 'power_consumption'
ATTR_PROFILE_MODE = 'profile_mode'
async def async_setup_platform(
hass, config, async_add_entities, discovery_info=None):
"""Old way of setting up HomematicIP Cloud lights."""
pass
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Set up the HomematicIP Cloud lights from a config entry."""
from homematicip.aio.device import AsyncBrandSwitchMeasuring, AsyncDimmer
home = hass.data[HMIPC_DOMAIN][config_entry.data[HMIPC_HAPID]].home
devices = []
for device in home.devices:
if isinstance(device, AsyncBrandSwitchMeasuring):
devices.append(HomematicipLightMeasuring(home, device))
elif isinstance(device, AsyncDimmer):
devices.append(HomematicipDimmer(home, device))
if devices:
async_add_entities(devices)
class HomematicipLight(HomematicipGenericDevice, Light):
"""Representation of a HomematicIP Cloud light device."""
def __init__(self, home, device):
"""Initialize the light device."""
super().__init__(home, device)
@property
def is_on(self):
"""Return true if device is on."""
return self._device.on
async def async_turn_on(self, **kwargs):
"""Turn the device on."""
await self._device.turn_on()
async def async_turn_off(self, **kwargs):
"""Turn the device off."""
await self._device.turn_off()
class HomematicipLightMeasuring(HomematicipLight):
"""Representation of a HomematicIP Cloud measuring light device."""
@property
def device_state_attributes(self):
"""Return the state attributes of the generic device."""
attr = super().device_state_attributes
if self._device.currentPowerConsumption > 0.05:
attr.update({
ATTR_POWER_CONSUMPTION:
round(self._device.currentPowerConsumption, 2)
})
attr.update({
ATTR_ENERGY_COUNTER: round(self._device.energyCounter, 2)
})
return attr
class HomematicipDimmer(HomematicipGenericDevice, Light):
"""Representation of HomematicIP Cloud dimmer light device."""
def __init__(self, home, device):
"""Initialize the dimmer light device."""
super().__init__(home, device)
@property
def is_on(self):
"""Return true if device is on."""
return self._device.dimLevel != 0
@property
def brightness(self):
"""Return the brightness of this light between 0..255."""
return int(self._device.dimLevel*255)
@property
def supported_features(self):
"""Flag supported features."""
return SUPPORT_BRIGHTNESS
async def async_turn_on(self, **kwargs):
"""Turn the light on."""
if ATTR_BRIGHTNESS in kwargs:
await self._device.set_dim_level(kwargs[ATTR_BRIGHTNESS]/255.0)
else:
await self._device.set_dim_level(1)
async def async_turn_off(self, **kwargs):
"""Turn the light off."""
await self._device.set_dim_level(0)