80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
"""Platform for sensor integration."""
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from homeassistant.components.bluetooth.passive_update_coordinator import (
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PassiveBluetoothCoordinatorEntity,
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)
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from homeassistant.components.sensor import (
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SensorEntity,
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SensorEntityDescription,
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)
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from homeassistant.components.sensor.const import (
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SensorDeviceClass,
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SensorStateClass,
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)
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from homeassistant.const import (
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ATTR_BATTERY_LEVEL,
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PERCENTAGE,
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SIGNAL_STRENGTH_DECIBELS_MILLIWATT,
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EntityCategory,
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)
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.device_registry import format_mac
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from . import ConfigEntryType
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from .const import ATTR_RSSI, DOMAIN
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from .coordinator import PVCoordinator
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SENSOR_TYPES: list[SensorEntityDescription] = [
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SensorEntityDescription(
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key=ATTR_BATTERY_LEVEL,
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translation_key=ATTR_BATTERY_LEVEL,
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native_unit_of_measurement=PERCENTAGE,
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state_class=SensorStateClass.MEASUREMENT,
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device_class=SensorDeviceClass.BATTERY,
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),
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SensorEntityDescription(
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key=ATTR_RSSI,
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translation_key=ATTR_RSSI,
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native_unit_of_measurement=SIGNAL_STRENGTH_DECIBELS_MILLIWATT,
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state_class=SensorStateClass.MEASUREMENT,
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device_class=SensorDeviceClass.SIGNAL_STRENGTH,
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entity_registry_enabled_default=False,
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entity_category=EntityCategory.DIAGNOSTIC,
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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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config_entry: ConfigEntryType,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Add sensors for passed config_entry in Home Assistant."""
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pv_dev: PVCoordinator = config_entry.runtime_data
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for descr in SENSOR_TYPES:
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async_add_entities(
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[PVSensor(pv_dev, descr, format_mac(config_entry.unique_id))]
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)
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class PVSensor(PassiveBluetoothCoordinatorEntity[PVCoordinator], SensorEntity): # type: ignore[reportIncompatibleMethodOverride]
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"""The generic BMS sensor implementation."""
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_attr_has_entity_name = True
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def __init__(
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self, pv_dev: PVCoordinator, descr: SensorEntityDescription, unique_id: str
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) -> None:
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"""Intitialize the BMS sensor."""
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self._attr_unique_id = f"{DOMAIN}-{unique_id}-{descr.key}"
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self._attr_device_info = pv_dev.device_info
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self.entity_description = descr
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super().__init__(pv_dev)
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@property
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def native_value(self) -> int | float | None: # type: ignore[reportIncompatibleVariableOverride]
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"""Return the sensor value."""
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return self.coordinator.data.get(self.entity_description.key)
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