mirror of https://github.com/home-assistant/core
113 lines
3.7 KiB
Python
113 lines
3.7 KiB
Python
"""nVent RAYCHEM SENZ climate platform."""
|
|
|
|
from __future__ import annotations
|
|
|
|
from typing import Any
|
|
|
|
from aiosenz import MODE_AUTO, Thermostat
|
|
|
|
from homeassistant.components.climate import (
|
|
ClimateEntity,
|
|
ClimateEntityFeature,
|
|
HVACAction,
|
|
HVACMode,
|
|
)
|
|
from homeassistant.config_entries import ConfigEntry
|
|
from homeassistant.const import ATTR_TEMPERATURE, PRECISION_TENTHS, UnitOfTemperature
|
|
from homeassistant.core import HomeAssistant, callback
|
|
from homeassistant.helpers.device_registry import DeviceInfo
|
|
from homeassistant.helpers.entity_platform import AddEntitiesCallback
|
|
from homeassistant.helpers.update_coordinator import CoordinatorEntity
|
|
|
|
from . import SENZDataUpdateCoordinator
|
|
from .const import DOMAIN
|
|
|
|
|
|
async def async_setup_entry(
|
|
hass: HomeAssistant,
|
|
entry: ConfigEntry,
|
|
async_add_entities: AddEntitiesCallback,
|
|
) -> None:
|
|
"""Set up the SENZ climate entities from a config entry."""
|
|
coordinator: SENZDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
|
|
async_add_entities(
|
|
SENZClimate(thermostat, coordinator) for thermostat in coordinator.data.values()
|
|
)
|
|
|
|
|
|
class SENZClimate(CoordinatorEntity, ClimateEntity):
|
|
"""Representation of a SENZ climate entity."""
|
|
|
|
_attr_temperature_unit = UnitOfTemperature.CELSIUS
|
|
_attr_precision = PRECISION_TENTHS
|
|
_attr_hvac_modes = [HVACMode.HEAT, HVACMode.AUTO]
|
|
_attr_supported_features = ClimateEntityFeature.TARGET_TEMPERATURE
|
|
_attr_max_temp = 35
|
|
_attr_min_temp = 5
|
|
_attr_has_entity_name = True
|
|
_attr_name = None
|
|
_enable_turn_on_off_backwards_compatibility = False
|
|
|
|
def __init__(
|
|
self,
|
|
thermostat: Thermostat,
|
|
coordinator: SENZDataUpdateCoordinator,
|
|
) -> None:
|
|
"""Init SENZ climate."""
|
|
super().__init__(coordinator)
|
|
self._thermostat = thermostat
|
|
self._attr_unique_id = thermostat.serial_number
|
|
self._attr_device_info = DeviceInfo(
|
|
identifiers={(DOMAIN, thermostat.serial_number)},
|
|
manufacturer="nVent Raychem",
|
|
model="SENZ WIFI",
|
|
name=thermostat.name,
|
|
)
|
|
|
|
@callback
|
|
def _handle_coordinator_update(self) -> None:
|
|
"""Handle updated data from the coordinator."""
|
|
self._thermostat = self.coordinator.data[self._thermostat.serial_number]
|
|
self.async_write_ha_state()
|
|
|
|
@property
|
|
def current_temperature(self) -> float:
|
|
"""Return the current temperature."""
|
|
return self._thermostat.current_temperatue
|
|
|
|
@property
|
|
def target_temperature(self) -> float:
|
|
"""Return the temperature we try to reach."""
|
|
return self._thermostat.setpoint_temperature
|
|
|
|
@property
|
|
def available(self) -> bool:
|
|
"""Return True if the thermostat is available."""
|
|
return self._thermostat.online
|
|
|
|
@property
|
|
def hvac_mode(self) -> HVACMode:
|
|
"""Return hvac operation ie. auto, heat mode."""
|
|
if self._thermostat.mode == MODE_AUTO:
|
|
return HVACMode.AUTO
|
|
return HVACMode.HEAT
|
|
|
|
@property
|
|
def hvac_action(self) -> HVACAction:
|
|
"""Return current hvac action."""
|
|
return HVACAction.HEATING if self._thermostat.is_heating else HVACAction.IDLE
|
|
|
|
async def async_set_hvac_mode(self, hvac_mode: HVACMode) -> None:
|
|
"""Set new target hvac mode."""
|
|
if hvac_mode == HVACMode.AUTO:
|
|
await self._thermostat.auto()
|
|
else:
|
|
await self._thermostat.manual()
|
|
await self.coordinator.async_request_refresh()
|
|
|
|
async def async_set_temperature(self, **kwargs: Any) -> None:
|
|
"""Set new target temperature."""
|
|
temp: float = kwargs[ATTR_TEMPERATURE]
|
|
await self._thermostat.manual(temp)
|
|
await self.coordinator.async_request_refresh()
|