core/homeassistant/components/acmeda/helpers.py

59 lines
1.6 KiB
Python

"""Helper functions for Acmeda Pulse."""
from __future__ import annotations
from typing import TYPE_CHECKING
from aiopulse import Roller
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers import device_registry as dr
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DOMAIN, LOGGER
if TYPE_CHECKING:
from . import AcmedaConfigEntry
@callback
def async_add_acmeda_entities(
hass: HomeAssistant,
entity_class: type,
config_entry: AcmedaConfigEntry,
current: set[int],
async_add_entities: AddEntitiesCallback,
) -> None:
"""Add any new entities."""
hub = config_entry.runtime_data
LOGGER.debug("Looking for new %s on: %s", entity_class.__name__, hub.host)
api = hub.api.rollers
new_items = []
for unique_id, roller in api.items():
if unique_id not in current:
LOGGER.debug("New %s %s", entity_class.__name__, unique_id)
new_item = entity_class(roller)
current.add(unique_id)
new_items.append(new_item)
async_add_entities(new_items)
async def update_devices(
hass: HomeAssistant, config_entry: ConfigEntry, api: dict[int, Roller]
) -> None:
"""Tell hass that device info has been updated."""
dev_registry = dr.async_get(hass)
for api_item in api.values():
# Update Device name
device = dev_registry.async_get_device(identifiers={(DOMAIN, api_item.id)})
if device is not None:
dev_registry.async_update_device(
device.id,
name=api_item.name,
)