107 lines
3.0 KiB
Python
107 lines
3.0 KiB
Python
"""Sensors for Elegoo spaghetti detection."""
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from __future__ import annotations
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from dataclasses import dataclass
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from typing import Any
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from homeassistant.components.sensor import (
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SensorDeviceClass,
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SensorEntity,
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SensorEntityDescription,
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SensorStateClass,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import PERCENTAGE
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity import EntityCategory
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from .const import CONF_INSTANCE_ID, DOMAIN, RUNTIME_DATA
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from .entity import SpaghettiDetectorEntity
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@dataclass(frozen=True, kw_only=True)
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class DetectorSensorDescription(SensorEntityDescription):
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"""Detector sensor description."""
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value_fn: Any
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SENSORS: tuple[DetectorSensorDescription, ...] = (
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DetectorSensorDescription(
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key="confidence",
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name="Confidence",
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native_unit_of_measurement=PERCENTAGE,
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state_class=SensorStateClass.MEASUREMENT,
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value_fn=lambda runtime: round(runtime.confidence * 100, 1),
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),
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DetectorSensorDescription(
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key="raw_score",
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name="Raw Score",
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state_class=SensorStateClass.MEASUREMENT,
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value_fn=lambda runtime: round(runtime.raw_score, 4),
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),
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DetectorSensorDescription(
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key="detections",
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name="Detection Count",
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state_class=SensorStateClass.MEASUREMENT,
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value_fn=lambda runtime: runtime.detection_count,
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),
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DetectorSensorDescription(
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key="status",
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name="Status",
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value_fn=lambda runtime: runtime.status,
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),
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DetectorSensorDescription(
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key="last_error",
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name="Last Error",
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entity_category=EntityCategory.DIAGNOSTIC,
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value_fn=lambda runtime: runtime.last_error or "none",
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),
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DetectorSensorDescription(
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key="last_run",
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name="Last Run",
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device_class=SensorDeviceClass.TIMESTAMP,
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value_fn=lambda runtime: runtime.last_run,
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),
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DetectorSensorDescription(
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key="next_run",
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name="Next Run",
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device_class=SensorDeviceClass.TIMESTAMP,
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value_fn=lambda runtime: runtime.next_run,
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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: ConfigEntry,
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async_add_entities,
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) -> None:
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"""Set up sensors."""
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runtime = hass.data[DOMAIN][RUNTIME_DATA][entry.entry_id]
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async_add_entities(
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DetectorSensor(entry, runtime, description) for description in SENSORS
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)
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class DetectorSensor(SpaghettiDetectorEntity, SensorEntity):
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"""Detector sensor."""
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entity_description: DetectorSensorDescription
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def __init__(
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self,
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entry: ConfigEntry,
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runtime,
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description: DetectorSensorDescription,
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) -> None:
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super().__init__(entry, runtime, description.key)
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self.entity_description = description
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self.entity_id = f"sensor.{entry.data[CONF_INSTANCE_ID]}_{description.key}"
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@property
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def native_value(self):
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"""Return the current sensor value."""
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return self.entity_description.value_fn(self.runtime)
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