mirror of https://github.com/home-assistant/core
45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
"""Support for the Dynalite channels and presets as switches."""
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from typing import Any
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from homeassistant.components.switch import SwitchEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import STATE_ON
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .entity import DynaliteBase, async_setup_entry_base
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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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"""Record the async_add_entities function to add them later when received from Dynalite."""
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async_setup_entry_base(
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hass, config_entry, async_add_entities, "switch", DynaliteSwitch
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)
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class DynaliteSwitch(DynaliteBase, SwitchEntity):
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"""Representation of a Dynalite Channel as a Home Assistant Switch."""
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@property
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def is_on(self) -> bool:
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"""Return true if switch is on."""
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return self._device.is_on
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the switch on."""
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await self._device.async_turn_on()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the switch off."""
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await self._device.async_turn_off()
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def initialize_state(self, state):
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"""Initialize the state from cache."""
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target_level = 1 if state.state == STATE_ON else 0
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self._device.init_level(target_level)
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