core/homeassistant/components/moehlenhoff_alpha2/button.py

42 lines
1.5 KiB
Python

"""Button entity to set the time of the Alpha2 base."""
from homeassistant.components.button import ButtonEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import EntityCategory
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from homeassistant.util import dt as dt_util
from .const import DOMAIN
from .coordinator import Alpha2BaseCoordinator
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Add Alpha2 button entities."""
coordinator: Alpha2BaseCoordinator = hass.data[DOMAIN][config_entry.entry_id]
async_add_entities([Alpha2TimeSyncButton(coordinator, config_entry.entry_id)])
class Alpha2TimeSyncButton(CoordinatorEntity[Alpha2BaseCoordinator], ButtonEntity):
"""Alpha2 virtual time sync button."""
_attr_name = "Sync time"
_attr_entity_category = EntityCategory.DIAGNOSTIC
def __init__(self, coordinator: Alpha2BaseCoordinator, entry_id: str) -> None:
"""Initialize Alpha2TimeSyncButton."""
super().__init__(coordinator)
self._attr_unique_id = f"{entry_id}:sync_time"
async def async_press(self) -> None:
"""Synchronize current local time from HA instance to base station."""
await self.coordinator.base.set_datetime(dt_util.now())