core/homeassistant/components/devolo_home_control/climate.py

100 lines
3.4 KiB
Python

"""Platform for climate integration."""
from __future__ import annotations
from typing import Any
from devolo_home_control_api.devices.zwave import Zwave
from devolo_home_control_api.homecontrol import HomeControl
from homeassistant.components.climate import (
ATTR_TEMPERATURE,
ClimateEntity,
ClimateEntityFeature,
HVACMode,
)
from homeassistant.const import PRECISION_HALVES, PRECISION_TENTHS, UnitOfTemperature
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import DevoloHomeControlConfigEntry
from .devolo_multi_level_switch import DevoloMultiLevelSwitchDeviceEntity
async def async_setup_entry(
hass: HomeAssistant,
entry: DevoloHomeControlConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Get all cover devices and setup them via config entry."""
async_add_entities(
DevoloClimateDeviceEntity(
homecontrol=gateway,
device_instance=device,
element_uid=multi_level_switch,
)
for gateway in entry.runtime_data
for device in gateway.multi_level_switch_devices
for multi_level_switch in device.multi_level_switch_property
if device.device_model_uid
in (
"devolo.model.Thermostat:Valve",
"devolo.model.Room:Thermostat",
"devolo.model.Eurotronic:Spirit:Device",
"unk.model.Danfoss:Thermostat",
)
)
class DevoloClimateDeviceEntity(DevoloMultiLevelSwitchDeviceEntity, ClimateEntity):
"""Representation of a climate/thermostat device within devolo Home Control."""
_attr_supported_features = ClimateEntityFeature.TARGET_TEMPERATURE
_attr_target_temperature_step = PRECISION_HALVES
_attr_temperature_unit = UnitOfTemperature.CELSIUS
_attr_precision = PRECISION_TENTHS
_attr_hvac_mode = HVACMode.HEAT
_attr_hvac_modes = [HVACMode.HEAT]
_enable_turn_on_off_backwards_compatibility = False
def __init__(
self, homecontrol: HomeControl, device_instance: Zwave, element_uid: str
) -> None:
"""Initialize a climate entity within devolo Home Control."""
super().__init__(
homecontrol=homecontrol,
device_instance=device_instance,
element_uid=element_uid,
)
self._attr_min_temp = self._multi_level_switch_property.min
self._attr_max_temp = self._multi_level_switch_property.max
@property
def current_temperature(self) -> float | None:
"""Return the current temperature."""
if hasattr(self._device_instance, "multi_level_sensor_property"):
return next(
(
multi_level_sensor.value
for multi_level_sensor in self._device_instance.multi_level_sensor_property.values()
if multi_level_sensor.sensor_type == "temperature"
),
None,
)
return None
@property
def target_temperature(self) -> float | None:
"""Return the target temperature."""
return self._value
def set_hvac_mode(self, hvac_mode: HVACMode) -> None:
"""Do nothing as devolo devices do not support changing the hvac mode."""
def set_temperature(self, **kwargs: Any) -> None:
"""Set new target temperature."""
self._multi_level_switch_property.set(kwargs[ATTR_TEMPERATURE])