core/homeassistant/components/aurora/sensor.py

36 lines
1.0 KiB
Python

"""Support for Aurora Forecast sensor."""
from homeassistant.components.sensor import SensorEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import PERCENTAGE
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import AuroraEntity
from .const import COORDINATOR, DOMAIN
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entries: AddEntitiesCallback
) -> None:
"""Set up the sensor platform."""
coordinator = hass.data[DOMAIN][entry.entry_id][COORDINATOR]
entity = AuroraSensor(
coordinator=coordinator,
name=f"{coordinator.name} Aurora Visibility %",
icon="mdi:gauge",
)
async_add_entries([entity])
class AuroraSensor(AuroraEntity, SensorEntity):
"""Implementation of an aurora sensor."""
_attr_native_unit_of_measurement = PERCENTAGE
@property
def native_value(self):
"""Return % chance the aurora is visible."""
return self.coordinator.data