core/homeassistant/components/openuv/entity.py

34 lines
1.1 KiB
Python

"""Support for UV data from openuv.io."""
from __future__ import annotations
from homeassistant.helpers.device_registry import DeviceEntryType, DeviceInfo
from homeassistant.helpers.entity import EntityDescription
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN
from .coordinator import OpenUvCoordinator
class OpenUvEntity(CoordinatorEntity):
"""Define a generic OpenUV entity."""
_attr_has_entity_name = True
def __init__(
self, coordinator: OpenUvCoordinator, description: EntityDescription
) -> None:
"""Initialize."""
super().__init__(coordinator)
self._attr_extra_state_attributes = {}
self._attr_unique_id = (
f"{coordinator.latitude}_{coordinator.longitude}_{description.key}"
)
self.entity_description = description
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, f"{coordinator.latitude}_{coordinator.longitude}")},
name="OpenUV",
entry_type=DeviceEntryType.SERVICE,
)