core/homeassistant/components/meteoclimatic/sensor.py

80 lines
2.4 KiB
Python

"""Support for Meteoclimatic sensor."""
import logging
from homeassistant.components.sensor import SensorEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import ATTR_ATTRIBUTION
from homeassistant.helpers.typing import HomeAssistantType
from homeassistant.helpers.update_coordinator import (
CoordinatorEntity,
DataUpdateCoordinator,
)
from .const import (
ATTRIBUTION,
DOMAIN,
MANUFACTURER,
MODEL,
SENSOR_TYPE_CLASS,
SENSOR_TYPE_ICON,
SENSOR_TYPE_NAME,
SENSOR_TYPE_UNIT,
SENSOR_TYPES,
)
_LOGGER = logging.getLogger(__name__)
async def async_setup_entry(
hass: HomeAssistantType, entry: ConfigEntry, async_add_entities
) -> None:
"""Set up the Meteoclimatic sensor platform."""
coordinator = hass.data[DOMAIN][entry.entry_id]
async_add_entities(
[MeteoclimaticSensor(sensor_type, coordinator) for sensor_type in SENSOR_TYPES],
False,
)
class MeteoclimaticSensor(CoordinatorEntity, SensorEntity):
"""Representation of a Meteoclimatic sensor."""
def __init__(self, sensor_type: str, coordinator: DataUpdateCoordinator) -> None:
"""Initialize the Meteoclimatic sensor."""
super().__init__(coordinator)
self._type = sensor_type
station = self.coordinator.data["station"]
self._attr_device_class = SENSOR_TYPES[sensor_type].get(SENSOR_TYPE_CLASS)
self._attr_icon = SENSOR_TYPES[sensor_type].get(SENSOR_TYPE_ICON)
self._attr_name = (
f"{station.name} {SENSOR_TYPES[sensor_type][SENSOR_TYPE_NAME]}"
)
self._attr_unique_id = f"{station.code}_{sensor_type}"
self._attr_unit_of_measurement = SENSOR_TYPES[sensor_type].get(SENSOR_TYPE_UNIT)
@property
def device_info(self):
"""Return the device info."""
return {
"identifiers": {(DOMAIN, self.platform.config_entry.unique_id)},
"name": self.coordinator.name,
"manufacturer": MANUFACTURER,
"model": MODEL,
"entry_type": "service",
}
@property
def state(self):
"""Return the state of the sensor."""
return (
getattr(self.coordinator.data["weather"], self._type)
if self.coordinator.data
else None
)
@property
def extra_state_attributes(self):
"""Return the state attributes."""
return {ATTR_ATTRIBUTION: ATTRIBUTION}