mirror of
https://github.com/home-assistant/core.git
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66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
"""Support for ESPHome switches."""
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from functools import partial
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from typing import Any, override
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from aioesphomeapi import EntityInfo, SwitchInfo, SwitchState
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from homeassistant.components.switch import SwitchDeviceClass, SwitchEntity
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from homeassistant.core import callback
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from homeassistant.util.enum import try_parse_enum
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from .entity import (
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EsphomeEntity,
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convert_api_error_ha_error,
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esphome_state_property,
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platform_async_setup_entry,
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)
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PARALLEL_UPDATES = 0
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class EsphomeSwitch(EsphomeEntity[SwitchInfo, SwitchState], SwitchEntity):
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"""A switch implementation for ESPHome."""
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@callback
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@override
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def _on_static_info_update(self, static_info: EntityInfo) -> None:
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"""Set attrs from static info."""
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super()._on_static_info_update(static_info)
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static_info = self._static_info
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self._attr_assumed_state = static_info.assumed_state
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self._attr_device_class = try_parse_enum(
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SwitchDeviceClass, static_info.device_class
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)
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@property
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@esphome_state_property
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@override
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def is_on(self) -> bool:
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"""Return true if the switch is on."""
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return self._state.state
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@convert_api_error_ha_error
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@override
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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self._client.switch_command(
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self._key, True, device_id=self._static_info.device_id
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)
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@convert_api_error_ha_error
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@override
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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self._client.switch_command(
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self._key, False, device_id=self._static_info.device_id
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)
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async_setup_entry = partial(
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platform_async_setup_entry,
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info_type=SwitchInfo,
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entity_type=EsphomeSwitch,
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state_type=SwitchState,
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)
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