core/homeassistant/components/aquacell/entity.py

42 lines
1.2 KiB
Python

"""Aquacell entity."""
from aioaquacell import Softener
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN
from .coordinator import AquacellCoordinator
class AquacellEntity(CoordinatorEntity[AquacellCoordinator]):
"""Representation of an aquacell entity."""
_attr_has_entity_name = True
def __init__(
self,
coordinator: AquacellCoordinator,
softener_key: str,
entity_key: str,
) -> None:
"""Initialize the aquacell entity."""
super().__init__(coordinator)
self.softener_key = softener_key
self._attr_unique_id = f"{softener_key}-{entity_key}"
self._attr_device_info = DeviceInfo(
name=self.softener.name,
hw_version=self.softener.fwVersion,
identifiers={(DOMAIN, str(softener_key))},
manufacturer=self.softener.brand,
model=self.softener.ssn,
serial_number=softener_key,
)
@property
def softener(self) -> Softener:
"""Handle updated data from the coordinator."""
return self.coordinator.data[self.softener_key]