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ff4b8fa5e3
These have no standardized command need to be reworked in the backing library to support exposing as events. Fixes #115545
100 lines
3.1 KiB
Python
100 lines
3.1 KiB
Python
"""Support for RFXtrx sensors."""
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from __future__ import annotations
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import logging
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from typing import Any
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from RFXtrx import ControlEvent, RFXtrxDevice, RFXtrxEvent, SensorEvent
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from homeassistant.components.event import EventEntity
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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 Entity
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.util import slugify
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from . import DeviceTuple, RfxtrxEntity, async_setup_platform_entry
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from .const import DEVICE_PACKET_TYPE_LIGHTING4
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_LOGGER = logging.getLogger(__name__)
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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 config entry."""
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def _supported(event: RFXtrxEvent) -> bool:
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return (
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isinstance(event, (ControlEvent, SensorEvent))
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and event.device.packettype != DEVICE_PACKET_TYPE_LIGHTING4
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)
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def _constructor(
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event: RFXtrxEvent,
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auto: RFXtrxEvent | None,
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device_id: DeviceTuple,
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entity_info: dict[str, Any],
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) -> list[Entity]:
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entities: list[Entity] = []
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if hasattr(event.device, "COMMANDS"):
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entities.append(
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RfxtrxEventEntity(
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event.device, device_id, "COMMANDS", "Command", "command"
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)
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)
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if hasattr(event.device, "STATUS"):
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entities.append(
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RfxtrxEventEntity(
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event.device, device_id, "STATUS", "Sensor Status", "status"
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)
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)
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return entities
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await async_setup_platform_entry(
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hass, config_entry, async_add_entities, _supported, _constructor
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)
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class RfxtrxEventEntity(RfxtrxEntity, EventEntity):
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"""Representation of a RFXtrx event."""
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def __init__(
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self,
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device: RFXtrxDevice,
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device_id: DeviceTuple,
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device_attribute: str,
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value_attribute: str,
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translation_key: str,
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) -> None:
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"""Initialize the sensor."""
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super().__init__(device, device_id)
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commands: dict[int, str] = getattr(device, device_attribute)
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self._attr_name = None
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self._attr_unique_id = "_".join(x for x in device_id)
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self._attr_event_types = [slugify(command) for command in commands.values()]
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self._attr_translation_key = translation_key
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self._value_attribute = value_attribute
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@callback
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def _handle_event(self, event: RFXtrxEvent, device_id: DeviceTuple) -> None:
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"""Check if event applies to me and update."""
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if not self._event_applies(event, device_id):
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return
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assert isinstance(event, (ControlEvent, SensorEvent))
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event_type = slugify(event.values[self._value_attribute])
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if event_type not in self._attr_event_types:
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_LOGGER.warning("Event type %s is not known", event_type)
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return
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self._trigger_event(event_type, event.values)
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self.async_write_ha_state()
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