core/homeassistant/components/balboa/entity.py

42 lines
1.3 KiB
Python

"""Balboa entities."""
from __future__ import annotations
from pybalboa import EVENT_UPDATE, SpaClient
from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC, DeviceInfo
from homeassistant.helpers.entity import Entity
from .const import DOMAIN
class BalboaEntity(Entity):
"""Balboa base entity."""
_attr_should_poll = False
_attr_has_entity_name = True
def __init__(self, client: SpaClient, key: str) -> None:
"""Initialize the control."""
mac = client.mac_address
model = client.model
self._attr_unique_id = f'{model}-{key}-{mac.replace(":","")[-6:]}'
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, mac)},
name=model,
manufacturer="Balboa Water Group",
model=model,
sw_version=client.software_version,
connections={(CONNECTION_NETWORK_MAC, mac)},
)
self._client = client
@property
def assumed_state(self) -> bool:
"""Return whether the state is based on actual reading from device."""
return not self._client.available
async def async_added_to_hass(self) -> None:
"""Run when entity about to be added to hass."""
self.async_on_remove(self._client.on(EVENT_UPDATE, self.async_write_ha_state))