core/homeassistant/components/osoenergy/binary_sensor.py

92 lines
2.9 KiB
Python

"""Support for OSO Energy binary sensors."""
from collections.abc import Callable
from dataclasses import dataclass
from apyosoenergyapi import OSOEnergy
from apyosoenergyapi.helper.const import OSOEnergyBinarySensorData
from homeassistant.components.binary_sensor import (
BinarySensorEntity,
BinarySensorEntityDescription,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DOMAIN
from .entity import OSOEnergyEntity
@dataclass(frozen=True, kw_only=True)
class OSOEnergyBinarySensorEntityDescription(BinarySensorEntityDescription):
"""Class describing OSO Energy heater binary sensor entities."""
value_fn: Callable[[OSOEnergy], bool]
SENSOR_TYPES: dict[str, OSOEnergyBinarySensorEntityDescription] = {
"power_save": OSOEnergyBinarySensorEntityDescription(
key="power_save",
translation_key="power_save",
value_fn=lambda entity_data: entity_data.state,
),
"extra_energy": OSOEnergyBinarySensorEntityDescription(
key="extra_energy",
translation_key="extra_energy",
value_fn=lambda entity_data: entity_data.state,
),
"heater_state": OSOEnergyBinarySensorEntityDescription(
key="heating",
translation_key="heating",
value_fn=lambda entity_data: entity_data.state,
),
}
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
"""Set up OSO Energy binary sensor."""
osoenergy: OSOEnergy = hass.data[DOMAIN][entry.entry_id]
entities = [
OSOEnergyBinarySensor(osoenergy, sensor_type, dev)
for dev in osoenergy.session.device_list.get("binary_sensor", [])
if (sensor_type := SENSOR_TYPES.get(dev.osoEnergyType.lower()))
]
async_add_entities(entities, True)
class OSOEnergyBinarySensor(
OSOEnergyEntity[OSOEnergyBinarySensorData], BinarySensorEntity
):
"""OSO Energy Sensor Entity."""
entity_description: OSOEnergyBinarySensorEntityDescription
def __init__(
self,
instance: OSOEnergy,
description: OSOEnergyBinarySensorEntityDescription,
entity_data: OSOEnergyBinarySensorData,
) -> None:
"""Set up OSO Energy binary sensor."""
super().__init__(instance, entity_data)
device_id = entity_data.device_id
self._attr_unique_id = f"{device_id}_{description.key}"
self.entity_description = description
@property
def is_on(self) -> bool | None:
"""Return the state of the sensor."""
return self.entity_description.value_fn(self.entity_data)
async def async_update(self) -> None:
"""Update all data for OSO Energy."""
await self.osoenergy.session.update_data()
self.entity_data = await self.osoenergy.binary_sensor.get_sensor(
self.entity_data
)