44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
"""Light support for switch entities."""
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from __future__ import annotations
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from homeassistant.components.light import ColorMode, LightEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_ENTITY_ID
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers import entity_registry as er
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .entity import BaseToggleEntity
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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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"""Initialize Light Switch config entry."""
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registry = er.async_get(hass)
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entity_id = er.async_validate_entity_id(
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registry, config_entry.options[CONF_ENTITY_ID]
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)
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wrapped_switch = registry.async_get(entity_id)
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device_id = wrapped_switch.device_id if wrapped_switch else None
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async_add_entities(
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[
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LightSwitch(
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config_entry.title,
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entity_id,
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config_entry.entry_id,
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device_id,
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)
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]
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)
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class LightSwitch(BaseToggleEntity, LightEntity):
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"""Represents a Switch as a Light."""
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_attr_color_mode = ColorMode.ONOFF
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_attr_supported_color_modes = {ColorMode.ONOFF}
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