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https://github.com/home-assistant/core.git
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Franck Nijhof
b9575ee881
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: balloob <1444314+balloob@users.noreply.github.com> Co-authored-by: Paulus Schoutsen <balloob@gmail.com>
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
"""Provides conditions for lights."""
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from typing import Any
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from homeassistant.const import STATE_OFF, STATE_ON
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from homeassistant.core import HomeAssistant, State
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from homeassistant.helpers.automation import DomainSpec
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from homeassistant.helpers.condition import (
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Condition,
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EntityNumericalConditionBase,
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make_entity_state_condition,
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)
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from . import ATTR_BRIGHTNESS
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from .const import DOMAIN
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BRIGHTNESS_DOMAIN_SPECS = {
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DOMAIN: DomainSpec(value_source=ATTR_BRIGHTNESS),
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}
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class BrightnessCondition(EntityNumericalConditionBase):
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"""Condition for light brightness with uint8 to percentage conversion."""
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_domain_specs = BRIGHTNESS_DOMAIN_SPECS
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_valid_unit = "%"
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def _get_tracked_value(self, entity_state: State) -> Any:
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"""Get brightness converted from uint8 (0-255) to percentage."""
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raw = super()._get_tracked_value(entity_state)
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if raw is None:
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return None
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try:
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return (float(raw) / 255.0) * 100.0
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except TypeError, ValueError:
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return None
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CONDITIONS: dict[str, type[Condition]] = {
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"is_brightness": BrightnessCondition,
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"is_off": make_entity_state_condition(DOMAIN, STATE_OFF),
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"is_on": make_entity_state_condition(DOMAIN, STATE_ON),
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}
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async def async_get_conditions(hass: HomeAssistant) -> dict[str, type[Condition]]:
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"""Return the light conditions."""
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return CONDITIONS
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