core/homeassistant/components/subaru/device_tracker.py

92 lines
3.0 KiB
Python

"""Support for Subaru device tracker."""
from __future__ import annotations
from typing import Any
from subarulink.const import LATITUDE, LONGITUDE, TIMESTAMP
from homeassistant.components.device_tracker import SourceType
from homeassistant.components.device_tracker.config_entry import TrackerEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.update_coordinator import (
CoordinatorEntity,
DataUpdateCoordinator,
)
from . import get_device_info
from .const import (
DOMAIN,
ENTRY_COORDINATOR,
ENTRY_VEHICLES,
VEHICLE_HAS_REMOTE_SERVICE,
VEHICLE_STATUS,
VEHICLE_VIN,
)
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the Subaru device tracker by config_entry."""
entry: dict = hass.data[DOMAIN][config_entry.entry_id]
coordinator: DataUpdateCoordinator = entry[ENTRY_COORDINATOR]
vehicle_info: dict = entry[ENTRY_VEHICLES]
entities: list[SubaruDeviceTracker] = []
for vehicle in vehicle_info.values():
if vehicle[VEHICLE_HAS_REMOTE_SERVICE]:
entities.append(SubaruDeviceTracker(vehicle, coordinator))
async_add_entities(entities)
class SubaruDeviceTracker(
CoordinatorEntity[DataUpdateCoordinator[dict[str, Any]]], TrackerEntity
):
"""Class for Subaru device tracker."""
_attr_icon = "mdi:car"
_attr_has_entity_name = True
_attr_name = None
def __init__(self, vehicle_info: dict, coordinator: DataUpdateCoordinator) -> None:
"""Initialize the device tracker."""
super().__init__(coordinator)
self.vin = vehicle_info[VEHICLE_VIN]
self._attr_device_info = get_device_info(vehicle_info)
self._attr_unique_id = f"{self.vin}_location"
@property
def extra_state_attributes(self) -> dict[str, Any] | None:
"""Return entity specific state attributes."""
return {
"Position timestamp": self.coordinator.data[self.vin][VEHICLE_STATUS].get(
TIMESTAMP
)
}
@property
def latitude(self) -> float | None:
"""Return latitude value of the vehicle."""
return self.coordinator.data[self.vin][VEHICLE_STATUS].get(LATITUDE)
@property
def longitude(self) -> float | None:
"""Return longitude value of the vehicle."""
return self.coordinator.data[self.vin][VEHICLE_STATUS].get(LONGITUDE)
@property
def source_type(self) -> SourceType:
"""Return the source type of the vehicle."""
return SourceType.GPS
@property
def available(self) -> bool:
"""Return if entity is available."""
if vehicle_data := self.coordinator.data.get(self.vin):
if status := vehicle_data.get(VEHICLE_STATUS):
return status.keys() & {LATITUDE, LONGITUDE, TIMESTAMP}
return False