127 lines
4.1 KiB
Python
127 lines
4.1 KiB
Python
"""Light platform Niko Home Control."""
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from __future__ import annotations
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from typing import Any
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from nhc.light import NHCLight
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import voluptuous as vol
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from homeassistant.components.light import (
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ATTR_BRIGHTNESS,
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PLATFORM_SCHEMA as LIGHT_PLATFORM_SCHEMA,
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ColorMode,
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LightEntity,
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brightness_supported,
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)
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from homeassistant.config_entries import SOURCE_IMPORT
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from homeassistant.const import CONF_HOST
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from homeassistant.core import DOMAIN as HOMEASSISTANT_DOMAIN, HomeAssistant
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from homeassistant.data_entry_flow import FlowResultType
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from homeassistant.helpers import issue_registry as ir
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import homeassistant.helpers.config_validation as cv
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from . import NHCController, NikoHomeControlConfigEntry
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from .const import DOMAIN
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from .entity import NikoHomeControlEntity
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# delete after 2025.7.0
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PLATFORM_SCHEMA = LIGHT_PLATFORM_SCHEMA.extend({vol.Required(CONF_HOST): cv.string})
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async def async_setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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async_add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None,
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) -> None:
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"""Set up the Niko Home Control light platform."""
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# Start import flow
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result = await hass.config_entries.flow.async_init(
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DOMAIN, context={"source": SOURCE_IMPORT}, data=config
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)
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if (
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result.get("type") == FlowResultType.ABORT
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and result.get("reason") != "already_configured"
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):
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ir.async_create_issue(
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hass,
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DOMAIN,
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f"deprecated_yaml_import_issue_{result['reason']}",
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breaks_in_ha_version="2025.7.0",
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is_fixable=False,
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issue_domain=DOMAIN,
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severity=ir.IssueSeverity.WARNING,
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translation_key=f"deprecated_yaml_import_issue_{result['reason']}",
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translation_placeholders={
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"domain": DOMAIN,
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"integration_title": "Niko Home Control",
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},
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)
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return
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ir.async_create_issue(
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hass,
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HOMEASSISTANT_DOMAIN,
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f"deprecated_yaml_{DOMAIN}",
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breaks_in_ha_version="2025.7.0",
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is_fixable=False,
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issue_domain=DOMAIN,
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severity=ir.IssueSeverity.WARNING,
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translation_key="deprecated_yaml",
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translation_placeholders={
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"domain": DOMAIN,
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"integration_title": "Niko Home Control",
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},
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: NikoHomeControlConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the Niko Home Control light entry."""
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controller = entry.runtime_data
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async_add_entities(
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NikoHomeControlLight(light, controller, entry.entry_id)
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for light in controller.lights
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)
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class NikoHomeControlLight(NikoHomeControlEntity, LightEntity):
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"""Representation of a Niko Light."""
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_attr_name = None
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_action: NHCLight
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def __init__(
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self, action: NHCLight, controller: NHCController, unique_id: str
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) -> None:
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"""Set up the Niko Home Control light platform."""
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super().__init__(action, controller, unique_id)
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self._attr_color_mode = ColorMode.ONOFF
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self._attr_supported_color_modes = {ColorMode.ONOFF}
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if action.is_dimmable:
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self._attr_color_mode = ColorMode.BRIGHTNESS
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self._attr_supported_color_modes = {ColorMode.BRIGHTNESS}
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self._attr_brightness = round(action.state * 2.55)
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def turn_on(self, **kwargs: Any) -> None:
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"""Instruct the light to turn on."""
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self._action.turn_on(kwargs.get(ATTR_BRIGHTNESS, 255) / 2.55)
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def turn_off(self, **kwargs: Any) -> None:
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"""Instruct the light to turn off."""
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self._action.turn_off()
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def update_state(self) -> None:
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"""Handle updates from the controller."""
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state = self._action.state
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self._attr_is_on = state > 0
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if brightness_supported(self.supported_color_modes):
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self._attr_brightness = round(state * 2.55)
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