core/homeassistant/components/nibe_heatpump/button.py

65 lines
2.3 KiB
Python

"""The Nibe Heat Pump sensors."""
from __future__ import annotations
from nibe.coil_groups import UNIT_COILGROUPS, UnitCoilGroup
from nibe.exceptions import CoilNotFoundException
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 .const import DOMAIN, LOGGER
from .coordinator import CoilCoordinator
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up platform."""
coordinator: CoilCoordinator = hass.data[DOMAIN][config_entry.entry_id]
def reset_buttons():
if unit := UNIT_COILGROUPS.get(coordinator.series, {}).get("main"):
try:
yield NibeAlarmResetButton(coordinator, unit)
except CoilNotFoundException as exception:
LOGGER.debug("Skipping button %r", exception)
async_add_entities(reset_buttons())
class NibeAlarmResetButton(CoordinatorEntity[CoilCoordinator], ButtonEntity):
"""Sensor entity."""
_attr_has_entity_name = True
_attr_entity_category = EntityCategory.DIAGNOSTIC
def __init__(self, coordinator: CoilCoordinator, unit: UnitCoilGroup) -> None:
"""Initialize entity."""
self._reset_coil = coordinator.heatpump.get_coil_by_address(unit.alarm_reset)
self._alarm_coil = coordinator.heatpump.get_coil_by_address(unit.alarm)
super().__init__(coordinator, {self._alarm_coil.address})
self._attr_name = self._reset_coil.title
self._attr_unique_id = f"{coordinator.unique_id}-alarm_reset"
self._attr_device_info = coordinator.device_info
async def async_press(self) -> None:
"""Execute the command."""
await self.coordinator.async_write_coil(self._reset_coil, 1)
await self.coordinator.async_read_coil(self._alarm_coil)
@property
def available(self) -> bool:
"""Return if entity is available."""
if coil := self.coordinator.data.get(self._alarm_coil.address):
return coil.value != 0
return False