core/homeassistant/components/hunterdouglas_powerview/scene.py

86 lines
2.5 KiB
Python

"""Support for Powerview scenes from a Powerview hub."""
from typing import Any
from aiopvapi.resources.scene import Scene as PvScene
import voluptuous as vol
from homeassistant.components.scene import Scene
from homeassistant.config_entries import SOURCE_IMPORT
from homeassistant.const import CONF_HOST, CONF_PLATFORM
import homeassistant.helpers.config_validation as cv
from .const import (
COORDINATOR,
DEVICE_INFO,
DOMAIN,
HUB_ADDRESS,
PV_API,
PV_ROOM_DATA,
PV_SCENE_DATA,
ROOM_NAME_UNICODE,
STATE_ATTRIBUTE_ROOM_NAME,
)
from .entity import HDEntity
PLATFORM_SCHEMA = vol.Schema(
{vol.Required(CONF_PLATFORM): DOMAIN, vol.Required(HUB_ADDRESS): cv.string}
)
async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
"""Import platform from yaml."""
hass.async_create_task(
hass.config_entries.flow.async_init(
DOMAIN,
context={"source": SOURCE_IMPORT},
data={CONF_HOST: config[HUB_ADDRESS]},
)
)
async def async_setup_entry(hass, entry, async_add_entities):
"""Set up powerview scene entries."""
pv_data = hass.data[DOMAIN][entry.entry_id]
room_data = pv_data[PV_ROOM_DATA]
scene_data = pv_data[PV_SCENE_DATA]
pv_request = pv_data[PV_API]
coordinator = pv_data[COORDINATOR]
device_info = pv_data[DEVICE_INFO]
pvscenes = []
for raw_scene in scene_data.values():
scene = PvScene(raw_scene, pv_request)
room_name = room_data.get(scene.room_id, {}).get(ROOM_NAME_UNICODE, "")
pvscenes.append(PowerViewScene(coordinator, device_info, room_name, scene))
async_add_entities(pvscenes)
class PowerViewScene(HDEntity, Scene):
"""Representation of a Powerview scene."""
def __init__(self, coordinator, device_info, room_name, scene):
"""Initialize the scene."""
super().__init__(coordinator, device_info, room_name, scene.id)
self._scene = scene
@property
def name(self):
"""Return the name of the scene."""
return self._scene.name
@property
def extra_state_attributes(self):
"""Return the state attributes."""
return {STATE_ATTRIBUTE_ROOM_NAME: self._room_name}
@property
def icon(self):
"""Icon to use in the frontend."""
return "mdi:blinds"
async def async_activate(self, **kwargs: Any) -> None:
"""Activate scene. Try to get entities into requested state."""
await self._scene.activate()