125 lines
3.7 KiB
Python
125 lines
3.7 KiB
Python
"""Support for configuring different deCONZ sensors."""
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from __future__ import annotations
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from collections.abc import Callable
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from dataclasses import dataclass
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from pydeconz.models.event import EventType
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from pydeconz.models.sensor.presence import PRESENCE_DELAY, Presence
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from homeassistant.components.number import (
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DOMAIN,
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NumberEntity,
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NumberEntityDescription,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.entity import EntityCategory
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .deconz_device import DeconzDevice
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from .gateway import DeconzGateway, get_gateway_from_config_entry
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@dataclass
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class DeconzNumberDescriptionMixin:
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"""Required values when describing deCONZ number entities."""
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suffix: str
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update_key: str
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value_fn: Callable[[Presence], float | None]
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@dataclass
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class DeconzNumberDescription(NumberEntityDescription, DeconzNumberDescriptionMixin):
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"""Class describing deCONZ number entities."""
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ENTITY_DESCRIPTIONS = {
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Presence: [
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DeconzNumberDescription(
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key="delay",
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value_fn=lambda device: device.delay,
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suffix="Delay",
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update_key=PRESENCE_DELAY,
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native_max_value=65535,
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native_min_value=0,
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native_step=1,
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entity_category=EntityCategory.CONFIG,
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)
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]
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}
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the deCONZ number entity."""
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gateway = get_gateway_from_config_entry(hass, config_entry)
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gateway.entities[DOMAIN] = set()
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@callback
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def async_add_sensor(_: EventType, sensor_id: str) -> None:
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"""Add sensor from deCONZ."""
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sensor = gateway.api.sensors.presence[sensor_id]
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for description in ENTITY_DESCRIPTIONS.get(type(sensor), []):
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if (
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not hasattr(sensor, description.key)
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or description.value_fn(sensor) is None
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):
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continue
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async_add_entities([DeconzNumber(sensor, gateway, description)])
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gateway.register_platform_add_device_callback(
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async_add_sensor,
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gateway.api.sensors.presence,
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always_ignore_clip_sensors=True,
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)
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class DeconzNumber(DeconzDevice, NumberEntity):
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"""Representation of a deCONZ number entity."""
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TYPE = DOMAIN
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_device: Presence
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def __init__(
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self,
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device: Presence,
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gateway: DeconzGateway,
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description: DeconzNumberDescription,
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) -> None:
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"""Initialize deCONZ number entity."""
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self.entity_description: DeconzNumberDescription = description
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super().__init__(device, gateway)
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self._attr_name = f"{device.name} {description.suffix}"
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self._update_keys = {self.entity_description.update_key, "reachable"}
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@callback
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def async_update_callback(self) -> None:
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"""Update the number value."""
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if self._device.changed_keys.intersection(self._update_keys):
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super().async_update_callback()
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@property
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def native_value(self) -> float | None:
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"""Return the value of the sensor property."""
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return self.entity_description.value_fn(self._device)
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async def async_set_native_value(self, value: float) -> None:
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"""Set sensor config."""
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await self.gateway.api.sensors.presence.set_config(
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id=self._device.resource_id,
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delay=int(value),
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)
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@property
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def unique_id(self) -> str:
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"""Return a unique identifier for this entity."""
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return f"{self.serial}-{self.entity_description.suffix.lower()}"
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