core/homeassistant/components/gree/entity.py

29 lines
988 B
Python

"""Entity object for shared properties of Gree entities."""
from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC, DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN
from .coordinator import DeviceDataUpdateCoordinator
class GreeEntity(CoordinatorEntity[DeviceDataUpdateCoordinator]):
"""Generic Gree entity (base class)."""
_attr_has_entity_name = True
def __init__(
self, coordinator: DeviceDataUpdateCoordinator, desc: str | None = None
) -> None:
"""Initialize the entity."""
super().__init__(coordinator)
name = coordinator.device.device_info.name
mac = coordinator.device.device_info.mac
self._attr_unique_id = f"{mac}_{desc}"
self._attr_device_info = DeviceInfo(
connections={(CONNECTION_NETWORK_MAC, mac)},
identifiers={(DOMAIN, mac)},
manufacturer="Gree",
name=name,
)