core/homeassistant/components/ituran/entity.py

48 lines
1.4 KiB
Python

"""Base for all turan entities."""
from __future__ import annotations
from pyituran import Vehicle
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN
from .coordinator import IturanDataUpdateCoordinator
class IturanBaseEntity(CoordinatorEntity[IturanDataUpdateCoordinator]):
"""Common base for Ituran entities."""
_attr_has_entity_name = True
def __init__(
self,
coordinator: IturanDataUpdateCoordinator,
license_plate: str,
unique_key: str,
) -> None:
"""Initialize the entity."""
super().__init__(coordinator)
self._license_plate = license_plate
self._attr_unique_id = f"{license_plate}-{unique_key}"
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, self.vehicle.license_plate)},
manufacturer=self.vehicle.make,
model=self.vehicle.model,
name=self.vehicle.model,
serial_number=self.vehicle.license_plate,
)
@property
def available(self) -> bool:
"""Return True if vehicle is still included in the account."""
return super().available and self._license_plate in self.coordinator.data
@property
def vehicle(self) -> Vehicle:
"""Return the vehicle information associated with this entity."""
return self.coordinator.data[self._license_plate]