core/homeassistant/components/peblar/button.py

80 lines
2.2 KiB
Python

"""Support for Peblar button."""
from __future__ import annotations
from collections.abc import Awaitable, Callable
from dataclasses import dataclass
from typing import Any
from peblar import Peblar
from homeassistant.components.button import (
ButtonDeviceClass,
ButtonEntity,
ButtonEntityDescription,
)
from homeassistant.const import EntityCategory
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .coordinator import PeblarConfigEntry, PeblarUserConfigurationDataUpdateCoordinator
from .entity import PeblarEntity
from .helpers import peblar_exception_handler
PARALLEL_UPDATES = 1
@dataclass(frozen=True, kw_only=True)
class PeblarButtonEntityDescription(ButtonEntityDescription):
"""Describe a Peblar button."""
press_fn: Callable[[Peblar], Awaitable[Any]]
DESCRIPTIONS = [
PeblarButtonEntityDescription(
key="identify",
device_class=ButtonDeviceClass.IDENTIFY,
entity_category=EntityCategory.CONFIG,
entity_registry_enabled_default=False,
press_fn=lambda x: x.identify(),
),
PeblarButtonEntityDescription(
key="reboot",
device_class=ButtonDeviceClass.RESTART,
entity_category=EntityCategory.CONFIG,
entity_registry_enabled_default=False,
press_fn=lambda x: x.reboot(),
),
]
async def async_setup_entry(
hass: HomeAssistant,
entry: PeblarConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up Peblar buttons based on a config entry."""
async_add_entities(
PeblarButtonEntity(
entry=entry,
coordinator=entry.runtime_data.user_configuration_coordinator,
description=description,
)
for description in DESCRIPTIONS
)
class PeblarButtonEntity(
PeblarEntity[PeblarUserConfigurationDataUpdateCoordinator],
ButtonEntity,
):
"""Defines an Peblar button."""
entity_description: PeblarButtonEntityDescription
@peblar_exception_handler
async def async_press(self) -> None:
"""Trigger button press on the Peblar device."""
await self.entity_description.press_fn(self.coordinator.peblar)