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72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
"""Support for lights."""
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from __future__ import annotations
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from typing import Any, cast
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from aiocomelit.const import LIGHT, STATE_OFF, STATE_ON
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from homeassistant.components.light import ColorMode, LightEntity
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from .const import ObjectClassType
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from .coordinator import ComelitConfigEntry, ComelitSerialBridge
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from .entity import ComelitBridgeBaseEntity
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from .utils import bridge_api_call, new_device_listener
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# Coordinator is used to centralize the data updates
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PARALLEL_UPDATES = 0
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ComelitConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up Comelit lights."""
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coordinator = cast(ComelitSerialBridge, config_entry.runtime_data)
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def _add_new_entities(new_devices: list[ObjectClassType], dev_type: str) -> None:
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"""Add entities for new monitors."""
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entities = [
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ComelitLightEntity(coordinator, device, config_entry.entry_id)
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for device in coordinator.data[dev_type].values()
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if device in new_devices
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]
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if entities:
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async_add_entities(entities)
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config_entry.async_on_unload(
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new_device_listener(coordinator, _add_new_entities, LIGHT)
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)
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class ComelitLightEntity(ComelitBridgeBaseEntity, LightEntity):
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"""Light device."""
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_attr_color_mode = ColorMode.ONOFF
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_attr_name = None
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_attr_supported_color_modes = {ColorMode.ONOFF}
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@bridge_api_call
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async def _light_set_state(self, state: int) -> None:
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"""Set desired light state."""
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await self.coordinator.api.set_device_status(LIGHT, self._device.index, state)
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self.coordinator.data[LIGHT][self._device.index].status = state
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self.async_write_ha_state()
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the light on."""
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await self._light_set_state(STATE_ON)
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the light off."""
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await self._light_set_state(STATE_OFF)
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@property
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def is_on(self) -> bool:
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"""Return True if light is on."""
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return self.coordinator.data[LIGHT][self._device.index].status == STATE_ON
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