mirror of
https://github.com/home-assistant/core.git
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132 lines
4.2 KiB
Python
132 lines
4.2 KiB
Python
"""Support for Tuya siren."""
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from __future__ import annotations
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from typing import Any
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from tuya_device_handlers.device_wrapper.base import DeviceWrapper
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from tuya_device_handlers.device_wrapper.common import DPCodeBooleanWrapper
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from tuya_sharing import CustomerDevice, Manager
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from homeassistant.components.siren import (
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SirenEntity,
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SirenEntityDescription,
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SirenEntityFeature,
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)
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from homeassistant.const import EntityCategory
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from . import TuyaConfigEntry
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from .const import TUYA_DISCOVERY_NEW, DeviceCategory, DPCode
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from .entity import TuyaEntity
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SIRENS: dict[DeviceCategory, tuple[SirenEntityDescription, ...]] = {
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DeviceCategory.CO2BJ: (
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SirenEntityDescription(
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key=DPCode.ALARM_SWITCH,
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entity_category=EntityCategory.CONFIG,
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),
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),
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DeviceCategory.DGNBJ: (
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SirenEntityDescription(
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key=DPCode.ALARM_SWITCH,
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),
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),
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DeviceCategory.SGBJ: (
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SirenEntityDescription(
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key=DPCode.ALARM_SWITCH,
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),
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),
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DeviceCategory.SP: (
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SirenEntityDescription(
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key=DPCode.SIREN_SWITCH,
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),
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),
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}
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# Smart Camera - Low power consumption camera (duplicate of `sp`)
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SIRENS[DeviceCategory.DGHSXJ] = SIRENS[DeviceCategory.SP]
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: TuyaConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up Tuya siren dynamically through Tuya discovery."""
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manager = entry.runtime_data.manager
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@callback
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def async_discover_device(device_ids: list[str]) -> None:
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"""Discover and add a discovered Tuya siren."""
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entities: list[TuyaSirenEntity] = []
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for device_id in device_ids:
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device = manager.device_map[device_id]
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if descriptions := SIRENS.get(device.category):
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entities.extend(
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TuyaSirenEntity(device, manager, description, dpcode_wrapper)
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for description in descriptions
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if (
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dpcode_wrapper := DPCodeBooleanWrapper.find_dpcode(
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device, description.key, prefer_function=True
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)
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)
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)
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async_add_entities(entities)
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async_discover_device([*manager.device_map])
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entry.async_on_unload(
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async_dispatcher_connect(hass, TUYA_DISCOVERY_NEW, async_discover_device)
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)
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class TuyaSirenEntity(TuyaEntity, SirenEntity):
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"""Tuya Siren Entity."""
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_attr_supported_features = SirenEntityFeature.TURN_ON | SirenEntityFeature.TURN_OFF
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_attr_name = None
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def __init__(
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self,
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device: CustomerDevice,
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device_manager: Manager,
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description: SirenEntityDescription,
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dpcode_wrapper: DeviceWrapper[bool],
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) -> None:
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"""Init Tuya Siren."""
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super().__init__(device, device_manager)
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self.entity_description = description
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self._attr_unique_id = f"{super().unique_id}{description.key}"
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self._dpcode_wrapper = dpcode_wrapper
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@property
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def is_on(self) -> bool | None:
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"""Return true if siren is on."""
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return self._read_wrapper(self._dpcode_wrapper)
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async def _process_device_update(
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self,
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updated_status_properties: list[str],
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dp_timestamps: dict[str, int] | None,
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) -> bool:
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"""Called when Tuya device sends an update with updated properties.
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Returns True if the Home Assistant state should be written,
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or False if the state write should be skipped.
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"""
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return not self._dpcode_wrapper.skip_update(
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self.device, updated_status_properties, dp_timestamps
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)
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the siren on."""
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await self._async_send_wrapper_updates(self._dpcode_wrapper, True)
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the siren off."""
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await self._async_send_wrapper_updates(self._dpcode_wrapper, False)
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