core/homeassistant/components/hunterdouglas_powerview/scene.py

61 lines
1.9 KiB
Python

"""Support for Powerview scenes from a Powerview hub."""
from __future__ import annotations
from typing import Any
from aiopvapi.resources.scene import Scene as PvScene
from homeassistant.components.scene import Scene
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DOMAIN, ROOM_NAME_UNICODE, STATE_ATTRIBUTE_ROOM_NAME
from .entity import HDEntity
from .model import PowerviewEntryData
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
"""Set up powerview scene entries."""
pv_entry: PowerviewEntryData = hass.data[DOMAIN][entry.entry_id]
pvscenes = []
for raw_scene in pv_entry.scene_data.values():
scene = PvScene(raw_scene, pv_entry.api)
room_name = pv_entry.room_data.get(scene.room_id, {}).get(ROOM_NAME_UNICODE, "")
pvscenes.append(
PowerViewScene(pv_entry.coordinator, pv_entry.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()