core/homeassistant/components/rainbird/sensor.py

71 lines
2.0 KiB
Python

"""Support for Rain Bird Irrigation system LNK WiFi Module."""
from __future__ import annotations
import logging
from typing import Union
from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, StateType
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import SENSOR_TYPE_RAINDELAY, SENSOR_TYPE_RAINSENSOR
from .coordinator import RainbirdUpdateCoordinator
_LOGGER = logging.getLogger(__name__)
SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
SensorEntityDescription(
key=SENSOR_TYPE_RAINSENSOR,
name="Rainsensor",
icon="mdi:water",
),
SensorEntityDescription(
key=SENSOR_TYPE_RAINDELAY,
name="Raindelay",
icon="mdi:water-off",
),
)
async def async_setup_platform(
hass: HomeAssistant,
config: ConfigType,
async_add_entities: AddEntitiesCallback,
discovery_info: DiscoveryInfoType | None = None,
) -> None:
"""Set up a Rain Bird sensor."""
if discovery_info is None:
return
async_add_entities(
[
RainBirdSensor(discovery_info[description.key], description)
for description in SENSOR_TYPES
],
True,
)
class RainBirdSensor(
CoordinatorEntity[RainbirdUpdateCoordinator[Union[int, bool]]], SensorEntity
):
"""A sensor implementation for Rain Bird device."""
def __init__(
self,
coordinator: RainbirdUpdateCoordinator[int | bool],
description: SensorEntityDescription,
) -> None:
"""Initialize the Rain Bird sensor."""
super().__init__(coordinator)
self.entity_description = description
@property
def native_value(self) -> StateType:
"""Return the value reported by the sensor."""
return self.coordinator.data