core/homeassistant/components/sensibo/climate.py

346 lines
12 KiB
Python

"""Support for Sensibo wifi-enabled home thermostats."""
from __future__ import annotations
import asyncio
import logging
from typing import Any
import aiohttp
import async_timeout
from pysensibo import SensiboClient, SensiboError
import voluptuous as vol
from homeassistant.components.climate import (
PLATFORM_SCHEMA as PARENT_PLATFORM_SCHEMA,
ClimateEntity,
)
from homeassistant.components.climate.const import (
HVAC_MODE_COOL,
HVAC_MODE_DRY,
HVAC_MODE_FAN_ONLY,
HVAC_MODE_HEAT,
HVAC_MODE_HEAT_COOL,
HVAC_MODE_OFF,
SUPPORT_FAN_MODE,
SUPPORT_SWING_MODE,
SUPPORT_TARGET_TEMPERATURE,
)
from homeassistant.config_entries import SOURCE_IMPORT, ConfigEntry
from homeassistant.const import (
ATTR_ENTITY_ID,
ATTR_STATE,
ATTR_TEMPERATURE,
CONF_API_KEY,
CONF_ID,
STATE_ON,
TEMP_CELSIUS,
TEMP_FAHRENHEIT,
)
from homeassistant.core import HomeAssistant, ServiceCall
from homeassistant.helpers import config_validation as cv
from homeassistant.helpers.entity import DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
from homeassistant.util.temperature import convert as convert_temperature
from .const import _FETCH_FIELDS, ALL, DOMAIN, TIMEOUT
_LOGGER = logging.getLogger(__name__)
SERVICE_ASSUME_STATE = "assume_state"
PLATFORM_SCHEMA = PARENT_PLATFORM_SCHEMA.extend(
{
vol.Required(CONF_API_KEY): cv.string,
vol.Optional(CONF_ID, default=ALL): vol.All(cv.ensure_list, [cv.string]),
}
)
ASSUME_STATE_SCHEMA = vol.Schema(
{vol.Optional(ATTR_ENTITY_ID): cv.entity_ids, vol.Required(ATTR_STATE): cv.string}
)
FIELD_TO_FLAG = {
"fanLevel": SUPPORT_FAN_MODE,
"swing": SUPPORT_SWING_MODE,
"targetTemperature": SUPPORT_TARGET_TEMPERATURE,
}
SENSIBO_TO_HA = {
"cool": HVAC_MODE_COOL,
"heat": HVAC_MODE_HEAT,
"fan": HVAC_MODE_FAN_ONLY,
"auto": HVAC_MODE_HEAT_COOL,
"dry": HVAC_MODE_DRY,
"": HVAC_MODE_OFF,
}
HA_TO_SENSIBO = {value: key for key, value in SENSIBO_TO_HA.items()}
async def async_setup_platform(
hass: HomeAssistant,
config: ConfigType,
async_add_entities: AddEntitiesCallback,
discovery_info: DiscoveryInfoType | None = None,
) -> None:
"""Set up Sensibo devices."""
_LOGGER.warning(
"Loading Sensibo via platform setup is deprecated; Please remove it from your configuration"
)
hass.async_create_task(
hass.config_entries.flow.async_init(
DOMAIN,
context={"source": SOURCE_IMPORT},
data=config,
)
)
async def async_setup_entry(
hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
"""Set up the Sensibo climate entry."""
data = hass.data[DOMAIN][entry.entry_id]
client = data["client"]
devices = data["devices"]
entities = [
SensiboClimate(client, dev, hass.config.units.temperature_unit)
for dev in devices
]
async_add_entities(entities)
async def async_assume_state(service: ServiceCall) -> None:
"""Set state according to external service call.."""
if entity_ids := service.data.get(ATTR_ENTITY_ID):
target_climate = [
entity for entity in entities if entity.entity_id in entity_ids
]
else:
target_climate = entities
update_tasks = []
for climate in target_climate:
await climate.async_assume_state(service.data.get(ATTR_STATE))
update_tasks.append(climate.async_update_ha_state(True))
if update_tasks:
await asyncio.wait(update_tasks)
hass.services.async_register(
DOMAIN,
SERVICE_ASSUME_STATE,
async_assume_state,
schema=ASSUME_STATE_SCHEMA,
)
class SensiboClimate(ClimateEntity):
"""Representation of a Sensibo device."""
def __init__(self, client: SensiboClient, data: dict[str, Any], units: str) -> None:
"""Initiate SensiboClimate."""
self._client = client
self._id = data["id"]
self._external_state = None
self._units = units
self._failed_update = False
self._attr_available = False
self._attr_unique_id = self._id
self._attr_temperature_unit = (
TEMP_CELSIUS if data["temperatureUnit"] == "C" else TEMP_FAHRENHEIT
)
self._do_update(data)
self._attr_target_temperature_step = (
1 if self.temperature_unit == units else None
)
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, self._id)},
name=self._attr_name,
manufacturer="Sensibo",
configuration_url="https://home.sensibo.com/",
model=data["productModel"],
sw_version=data["firmwareVersion"],
hw_version=data["firmwareType"],
suggested_area=self._attr_name,
)
def _do_update(self, data) -> None:
self._attr_name = data["room"]["name"]
self._ac_states = data["acState"]
self._attr_extra_state_attributes = {
"battery": data["measurements"].get("batteryVoltage")
}
self._attr_current_temperature = convert_temperature(
data["measurements"].get("temperature"),
TEMP_CELSIUS,
self._attr_temperature_unit,
)
self._attr_current_humidity = data["measurements"].get("humidity")
self._attr_target_temperature = self._ac_states.get("targetTemperature")
if self._ac_states["on"]:
self._attr_hvac_mode = SENSIBO_TO_HA.get(self._ac_states["mode"], "")
else:
self._attr_hvac_mode = HVAC_MODE_OFF
self._attr_fan_mode = self._ac_states.get("fanLevel")
self._attr_swing_mode = self._ac_states.get("swing")
self._attr_available = data["connectionStatus"].get("isAlive")
capabilities = data["remoteCapabilities"]
self._attr_hvac_modes = [SENSIBO_TO_HA[mode] for mode in capabilities["modes"]]
self._attr_hvac_modes.append(HVAC_MODE_OFF)
current_capabilities = capabilities["modes"][self._ac_states.get("mode")]
self._attr_fan_modes = current_capabilities.get("fanLevels")
self._attr_swing_modes = current_capabilities.get("swing")
temperature_unit_key = data.get("temperatureUnit") or self._ac_states.get(
"temperatureUnit"
)
if temperature_unit_key:
self._temperature_unit = (
TEMP_CELSIUS if temperature_unit_key == "C" else TEMP_FAHRENHEIT
)
self._temperatures_list = (
current_capabilities["temperatures"]
.get(temperature_unit_key, {})
.get("values", [])
)
else:
self._temperature_unit = self._units
self._temperatures_list = []
self._attr_min_temp = (
self._temperatures_list[0] if self._temperatures_list else super().min_temp
)
self._attr_max_temp = (
self._temperatures_list[-1] if self._temperatures_list else super().max_temp
)
self._attr_temperature_unit = self._temperature_unit
self._attr_supported_features = 0
for key in self._ac_states:
if key in FIELD_TO_FLAG:
self._attr_supported_features |= FIELD_TO_FLAG[key]
self._attr_state = self._external_state or super().state
async def async_set_temperature(self, **kwargs) -> None:
"""Set new target temperature."""
if (temperature := kwargs.get(ATTR_TEMPERATURE)) is None:
return
temperature = int(temperature)
if temperature not in self._temperatures_list:
# Requested temperature is not supported.
if temperature == self.target_temperature:
return
index = self._temperatures_list.index(self.target_temperature)
if (
temperature > self.target_temperature
and index < len(self._temperatures_list) - 1
):
temperature = self._temperatures_list[index + 1]
elif temperature < self.target_temperature and index > 0:
temperature = self._temperatures_list[index - 1]
else:
return
await self._async_set_ac_state_property("targetTemperature", temperature)
async def async_set_fan_mode(self, fan_mode) -> None:
"""Set new target fan mode."""
await self._async_set_ac_state_property("fanLevel", fan_mode)
async def async_set_hvac_mode(self, hvac_mode) -> None:
"""Set new target operation mode."""
if hvac_mode == HVAC_MODE_OFF:
await self._async_set_ac_state_property("on", False)
return
# Turn on if not currently on.
if not self._ac_states["on"]:
await self._async_set_ac_state_property("on", True)
await self._async_set_ac_state_property("mode", HA_TO_SENSIBO[hvac_mode])
async def async_set_swing_mode(self, swing_mode) -> None:
"""Set new target swing operation."""
await self._async_set_ac_state_property("swing", swing_mode)
async def async_turn_on(self) -> None:
"""Turn Sensibo unit on."""
await self._async_set_ac_state_property("on", True)
async def async_turn_off(self) -> None:
"""Turn Sensibo unit on."""
await self._async_set_ac_state_property("on", False)
async def async_assume_state(self, state) -> None:
"""Set external state."""
change_needed = (state != HVAC_MODE_OFF and not self._ac_states["on"]) or (
state == HVAC_MODE_OFF and self._ac_states["on"]
)
if change_needed:
await self._async_set_ac_state_property("on", state != HVAC_MODE_OFF, True)
if state in (STATE_ON, HVAC_MODE_OFF):
self._external_state = None
else:
self._external_state = state
async def async_update(self) -> None:
"""Retrieve latest state."""
try:
async with async_timeout.timeout(TIMEOUT):
data = await self._client.async_get_device(self._id, _FETCH_FIELDS)
except (
aiohttp.client_exceptions.ClientError,
asyncio.TimeoutError,
SensiboError,
) as err:
if self._failed_update:
_LOGGER.warning(
"Failed to update data for device '%s' from Sensibo servers with error %s",
self._attr_name,
err,
)
self._attr_available = False
self.async_write_ha_state()
return
_LOGGER.debug("First failed update data for device '%s'", self._attr_name)
self._failed_update = True
return
if self.temperature_unit == self.hass.config.units.temperature_unit:
self._attr_target_temperature_step = 1
else:
self._attr_target_temperature_step = None
self._failed_update = False
self._do_update(data)
async def _async_set_ac_state_property(
self, name, value, assumed_state=False
) -> None:
"""Set AC state."""
try:
async with async_timeout.timeout(TIMEOUT):
await self._client.async_set_ac_state_property(
self._id, name, value, self._ac_states, assumed_state
)
except (
aiohttp.client_exceptions.ClientError,
asyncio.TimeoutError,
SensiboError,
) as err:
self._attr_available = False
self.async_write_ha_state()
raise Exception(
f"Failed to set AC state for device {self._attr_name} to Sensibo servers"
) from err