core/homeassistant/components/opengarage/entity.py

50 lines
1.7 KiB
Python

"""Entity for the opengarage.io component."""
from homeassistant.core import callback
from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC
from homeassistant.helpers.entity import DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from . import DOMAIN
class OpenGarageEntity(CoordinatorEntity):
"""Representation of a OpenGarage entity."""
def __init__(self, open_garage_data_coordinator, device_id, description=None):
"""Initialize the entity."""
super().__init__(open_garage_data_coordinator)
if description is not None:
self.entity_description = description
self._attr_unique_id = f"{device_id}_{description.key}"
else:
self._attr_unique_id = device_id
self._device_id = device_id
self._update_attr()
@callback
def _update_attr(self) -> None:
"""Update the state and attributes."""
@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
self._update_attr()
self.async_write_ha_state()
@property
def device_info(self):
"""Return the device_info of the device."""
device_info = DeviceInfo(
configuration_url=self.coordinator.open_garage_connection.device_url,
connections={(CONNECTION_NETWORK_MAC, self.coordinator.data["mac"])},
identifiers={(DOMAIN, self._device_id)},
manufacturer="Open Garage",
name=self.coordinator.data["name"],
suggested_area="Garage",
sw_version=self.coordinator.data["fwv"],
)
return device_info