core/homeassistant/components/switcher_kis/climate.py

221 lines
8.2 KiB
Python

"""Switcher integration Climate platform."""
from __future__ import annotations
from typing import Any, cast
from aioswitcher.api import SwitcherApi, SwitcherBaseResponse
from aioswitcher.api.remotes import SwitcherBreezeRemote
from aioswitcher.device import (
DeviceCategory,
DeviceState,
SwitcherThermostat,
ThermostatFanLevel,
ThermostatMode,
ThermostatSwing,
)
from homeassistant.components.climate import (
FAN_AUTO,
FAN_HIGH,
FAN_LOW,
FAN_MEDIUM,
SWING_OFF,
SWING_VERTICAL,
ClimateEntity,
ClimateEntityFeature,
HVACMode,
)
from homeassistant.const import ATTR_TEMPERATURE, UnitOfTemperature
from homeassistant.core import HomeAssistant, callback
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import SwitcherConfigEntry
from .const import SIGNAL_DEVICE_ADD
from .coordinator import SwitcherDataUpdateCoordinator
from .entity import SwitcherEntity
from .utils import get_breeze_remote_manager
DEVICE_MODE_TO_HA = {
ThermostatMode.COOL: HVACMode.COOL,
ThermostatMode.HEAT: HVACMode.HEAT,
ThermostatMode.FAN: HVACMode.FAN_ONLY,
ThermostatMode.DRY: HVACMode.DRY,
ThermostatMode.AUTO: HVACMode.HEAT_COOL,
}
HA_TO_DEVICE_MODE = {value: key for key, value in DEVICE_MODE_TO_HA.items()}
DEVICE_FAN_TO_HA = {
ThermostatFanLevel.LOW: FAN_LOW,
ThermostatFanLevel.MEDIUM: FAN_MEDIUM,
ThermostatFanLevel.HIGH: FAN_HIGH,
ThermostatFanLevel.AUTO: FAN_AUTO,
}
HA_TO_DEVICE_FAN = {value: key for key, value in DEVICE_FAN_TO_HA.items()}
async def async_setup_entry(
hass: HomeAssistant,
config_entry: SwitcherConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up Switcher climate from config entry."""
async def async_add_climate(coordinator: SwitcherDataUpdateCoordinator) -> None:
"""Get remote and add climate from Switcher device."""
data = cast(SwitcherThermostat, coordinator.data)
if coordinator.data.device_type.category == DeviceCategory.THERMOSTAT:
remote: SwitcherBreezeRemote = await hass.async_add_executor_job(
get_breeze_remote_manager(hass).get_remote, data.remote_id
)
async_add_entities([SwitcherClimateEntity(coordinator, remote)])
config_entry.async_on_unload(
async_dispatcher_connect(hass, SIGNAL_DEVICE_ADD, async_add_climate)
)
class SwitcherClimateEntity(SwitcherEntity, ClimateEntity):
"""Representation of a Switcher climate entity."""
_attr_name = None
_enable_turn_on_off_backwards_compatibility = False
def __init__(
self, coordinator: SwitcherDataUpdateCoordinator, remote: SwitcherBreezeRemote
) -> None:
"""Initialize the entity."""
super().__init__(coordinator)
self._remote = remote
self._attr_unique_id = f"{coordinator.device_id}-{coordinator.mac_address}"
self._attr_min_temp = remote.min_temperature
self._attr_max_temp = remote.max_temperature
self._attr_target_temperature_step = 1
self._attr_temperature_unit = UnitOfTemperature.CELSIUS
self._attr_hvac_modes = [HVACMode.OFF]
for mode in remote.modes_features:
self._attr_hvac_modes.append(DEVICE_MODE_TO_HA[mode])
features = remote.modes_features[mode]
if features["temperature_control"]:
self._attr_supported_features |= ClimateEntityFeature.TARGET_TEMPERATURE
if features["fan_levels"]:
self._attr_supported_features |= ClimateEntityFeature.FAN_MODE
if features["swing"] and not remote.separated_swing_command:
self._attr_supported_features |= ClimateEntityFeature.SWING_MODE
# There is always support for off + minimum one other mode so no need to check
self._attr_supported_features |= (
ClimateEntityFeature.TURN_OFF | ClimateEntityFeature.TURN_ON
)
self._update_data(True)
@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
self._update_data()
self.async_write_ha_state()
def _update_data(self, force_update: bool = False) -> None:
"""Update data from device."""
data = cast(SwitcherThermostat, self.coordinator.data)
features = self._remote.modes_features[data.mode]
if data.target_temperature == 0 and not force_update:
return
self._attr_current_temperature = data.temperature
self._attr_target_temperature = float(data.target_temperature)
self._attr_hvac_mode = HVACMode.OFF
if data.device_state == DeviceState.ON:
self._attr_hvac_mode = DEVICE_MODE_TO_HA[data.mode]
self._attr_fan_mode = None
self._attr_fan_modes = []
if features["fan_levels"]:
self._attr_fan_modes = [DEVICE_FAN_TO_HA[x] for x in features["fan_levels"]]
self._attr_fan_mode = DEVICE_FAN_TO_HA[data.fan_level]
self._attr_swing_mode = None
self._attr_swing_modes = []
if features["swing"]:
self._attr_swing_mode = SWING_OFF
self._attr_swing_modes = [SWING_VERTICAL, SWING_OFF]
if data.swing == ThermostatSwing.ON:
self._attr_swing_mode = SWING_VERTICAL
async def _async_control_breeze_device(self, **kwargs: Any) -> None:
"""Call Switcher Control Breeze API."""
response: SwitcherBaseResponse | None = None
error = None
try:
async with SwitcherApi(
self.coordinator.data.device_type,
self.coordinator.data.ip_address,
self.coordinator.data.device_id,
self.coordinator.data.device_key,
) as swapi:
response = await swapi.control_breeze_device(self._remote, **kwargs)
except (TimeoutError, OSError, RuntimeError) as err:
error = repr(err)
if error or not response or not response.successful:
self.coordinator.last_update_success = False
self.async_write_ha_state()
raise HomeAssistantError(
f"Call Breeze control for {self.name} failed, "
f"response/error: {response or error}"
)
async def async_set_temperature(self, **kwargs: Any) -> None:
"""Set new target temperature."""
data = cast(SwitcherThermostat, self.coordinator.data)
if not self._remote.modes_features[data.mode]["temperature_control"]:
raise HomeAssistantError(
"Current mode doesn't support setting Target Temperature"
)
if (temperature := kwargs.get(ATTR_TEMPERATURE)) is None:
raise ValueError("No target temperature provided")
await self._async_control_breeze_device(target_temp=int(temperature))
async def async_set_fan_mode(self, fan_mode: str) -> None:
"""Set new target fan mode."""
data = cast(SwitcherThermostat, self.coordinator.data)
if not self._remote.modes_features[data.mode]["fan_levels"]:
raise HomeAssistantError("Current mode doesn't support setting Fan Mode")
await self._async_control_breeze_device(fan_level=HA_TO_DEVICE_FAN[fan_mode])
async def async_set_hvac_mode(self, hvac_mode: HVACMode) -> None:
"""Set new target operation mode."""
if hvac_mode == hvac_mode.OFF:
await self._async_control_breeze_device(state=DeviceState.OFF)
else:
await self._async_control_breeze_device(
state=DeviceState.ON, mode=HA_TO_DEVICE_MODE[hvac_mode]
)
async def async_set_swing_mode(self, swing_mode: str) -> None:
"""Set new target swing operation."""
data = cast(SwitcherThermostat, self.coordinator.data)
if not self._remote.modes_features[data.mode]["swing"]:
raise HomeAssistantError("Current mode doesn't support setting Swing Mode")
if swing_mode == SWING_VERTICAL:
await self._async_control_breeze_device(swing=ThermostatSwing.ON)
else:
await self._async_control_breeze_device(swing=ThermostatSwing.OFF)