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Use native datetime value in WLED sensors (#59907)

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Franck Nijhof 2021-11-18 20:03:40 +01:00 committed by GitHub
parent fc29611935
commit 5593dd4006
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1 changed files with 4 additions and 6 deletions
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10
homeassistant/components/wled/sensor.py
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@ -2,7 +2,7 @@
from __future__ import annotations from __future__ import annotations
from dataclasses import dataclass from dataclasses import dataclass
from datetime import timedelta from datetime import datetime, timedelta
from typing import Callable from typing import Callable
from wled import Device as WLEDDevice from wled import Device as WLEDDevice
@ -37,7 +37,7 @@ from .models import WLEDEntity
class WLEDSensorEntityDescriptionMixin: class WLEDSensorEntityDescriptionMixin:
"""Mixin for required keys.""" """Mixin for required keys."""
value_fn: Callable[[WLEDDevice], StateType] value_fn: Callable[[WLEDDevice], datetime | StateType]
@dataclass @dataclass
@ -77,9 +77,7 @@ SENSORS: tuple[WLEDSensorEntityDescription, ...] = (
device_class=DEVICE_CLASS_TIMESTAMP, device_class=DEVICE_CLASS_TIMESTAMP,
entity_category=ENTITY_CATEGORY_DIAGNOSTIC, entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
entity_registry_enabled_default=False, entity_registry_enabled_default=False,
value_fn=lambda device: (utcnow() - timedelta(seconds=device.info.uptime)) value_fn=lambda device: (utcnow() - timedelta(seconds=device.info.uptime)),
.replace(microsecond=0)
.isoformat(),
), ),
WLEDSensorEntityDescription( WLEDSensorEntityDescription(
key="free_heap", key="free_heap",
@ -157,6 +155,6 @@ class WLEDSensorEntity(WLEDEntity, SensorEntity):
self._attr_unique_id = f"{coordinator.data.info.mac_address}_{description.key}" self._attr_unique_id = f"{coordinator.data.info.mac_address}_{description.key}"
@property @property
def native_value(self) -> StateType: def native_value(self) -> datetime | StateType:
"""Return the state of the sensor.""" """Return the state of the sensor."""
return self.entity_description.value_fn(self.coordinator.data) return self.entity_description.value_fn(self.coordinator.data)