core/homeassistant/components/geniushub/climate.py

108 lines
3.4 KiB
Python

"""Support for Genius Hub climate devices."""
from __future__ import annotations
from homeassistant.components.climate import (
PRESET_ACTIVITY,
PRESET_BOOST,
ClimateEntity,
ClimateEntityFeature,
HVACAction,
HVACMode,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
from . import DOMAIN, GeniusHeatingZone
# GeniusHub Zones support: Off, Timer, Override/Boost, Footprint & Linked modes
HA_HVAC_TO_GH = {HVACMode.OFF: "off", HVACMode.HEAT: "timer"}
GH_HVAC_TO_HA = {v: k for k, v in HA_HVAC_TO_GH.items()}
HA_PRESET_TO_GH = {PRESET_ACTIVITY: "footprint", PRESET_BOOST: "override"}
GH_PRESET_TO_HA = {v: k for k, v in HA_PRESET_TO_GH.items()}
GH_ZONES = ["radiator", "wet underfloor"]
async def async_setup_platform(
hass: HomeAssistant,
config: ConfigType,
async_add_entities: AddEntitiesCallback,
discovery_info: DiscoveryInfoType | None = None,
) -> None:
"""Set up the Genius Hub climate entities."""
if discovery_info is None:
return
broker = hass.data[DOMAIN]["broker"]
async_add_entities(
[
GeniusClimateZone(broker, z)
for z in broker.client.zone_objs
if z.data.get("type") in GH_ZONES
]
)
class GeniusClimateZone(GeniusHeatingZone, ClimateEntity):
"""Representation of a Genius Hub climate device."""
_attr_supported_features = (
ClimateEntityFeature.TARGET_TEMPERATURE | ClimateEntityFeature.PRESET_MODE
)
def __init__(self, broker, zone) -> None:
"""Initialize the climate device."""
super().__init__(broker, zone)
self._max_temp = 28.0
self._min_temp = 4.0
@property
def icon(self) -> str:
"""Return the icon to use in the frontend UI."""
return "mdi:radiator"
@property
def hvac_mode(self) -> HVACMode:
"""Return hvac operation ie. heat, cool mode."""
return GH_HVAC_TO_HA.get(self._zone.data["mode"], HVACMode.HEAT)
@property
def hvac_modes(self) -> list[HVACMode]:
"""Return the list of available hvac operation modes."""
return list(HA_HVAC_TO_GH)
@property
def hvac_action(self) -> HVACAction | None:
"""Return the current running hvac operation if supported."""
if "_state" in self._zone.data: # only for v3 API
if self._zone.data["output"] == 1:
return HVACAction.HEATING
if not self._zone.data["_state"].get("bIsActive"):
return HVACAction.OFF
return HVACAction.IDLE
return None
@property
def preset_mode(self) -> str | None:
"""Return the current preset mode, e.g., home, away, temp."""
return GH_PRESET_TO_HA.get(self._zone.data["mode"])
@property
def preset_modes(self) -> list[str] | None:
"""Return a list of available preset modes."""
if "occupied" in self._zone.data: # if has a movement sensor
return [PRESET_ACTIVITY, PRESET_BOOST]
return [PRESET_BOOST]
async def async_set_hvac_mode(self, hvac_mode: HVACMode) -> None:
"""Set a new hvac mode."""
await self._zone.set_mode(HA_HVAC_TO_GH.get(hvac_mode))
async def async_set_preset_mode(self, preset_mode: str) -> None:
"""Set a new preset mode."""
await self._zone.set_mode(HA_PRESET_TO_GH.get(preset_mode, "timer"))