import logging from contextlib import suppress from datetime import timedelta from homeassistant.core import callback from homeassistant.helpers.entity import DeviceInfo from homeassistant.helpers.update_coordinator import CoordinatorEntity from homeassistant.helpers.update_coordinator import DataUpdateCoordinator from pyhon.appliance import HonAppliance from .const import DOMAIN, UPDATE_INTERVAL _LOGGER = logging.getLogger(__name__) class HonEntity(CoordinatorEntity): _attr_has_entity_name = True def __init__(self, hass, entry, device: HonAppliance, description=None) -> None: coordinator = get_coordinator(hass, device) super().__init__(coordinator) self._hon = hass.data[DOMAIN][entry.unique_id] self._hass = hass self._coordinator = coordinator self._device: HonAppliance = device if description is not None: self.entity_description = description self._attr_unique_id = f"{self._device.unique_id}{description.key}" else: self._attr_unique_id = self._device.unique_id self._handle_coordinator_update(update=False) @property def device_info(self): return DeviceInfo( identifiers={(DOMAIN, self._device.unique_id)}, manufacturer=self._device.get("brand", ""), name=self._device.nick_name if self._device.nick_name else self._device.model_name, model=self._device.model_name, sw_version=self._device.get("fwVersion", ""), ) @callback def _handle_coordinator_update(self, update: bool = True) -> None: if update: self.async_write_ha_state() class HonCoordinator(DataUpdateCoordinator): def __init__(self, hass, device: HonAppliance): """Initialize my coordinator.""" super().__init__( hass, _LOGGER, name=device.unique_id, update_interval=timedelta(seconds=UPDATE_INTERVAL), ) self._device = device async def _async_update_data(self): await self._device.update() def unique_entities(base_entities, new_entities): result = list(base_entities) existing_entities = [entity.key for entity in base_entities] for entity in new_entities: if entity.key not in existing_entities: result.append(entity) return tuple(result) def get_coordinator(hass, appliance): coordinators = hass.data[DOMAIN]["coordinators"] if appliance.unique_id in coordinators: coordinator = hass.data[DOMAIN]["coordinators"][appliance.unique_id] else: coordinator = HonCoordinator(hass, appliance) hass.data[DOMAIN]["coordinators"][appliance.unique_id] = coordinator return coordinator def get_readable(description, value): if description.option_list is not None: with suppress(ValueError): return description.option_list.get(int(value), value) return value