core/homeassistant/components/xs1/climate.py

120 lines
3.2 KiB
Python

"""Support for XS1 climate devices."""
from xs1_api_client.api_constants import ActuatorType
from homeassistant.components.climate import ClimateEntity
from homeassistant.components.climate.const import (
HVAC_MODE_HEAT,
SUPPORT_TARGET_TEMPERATURE,
)
from homeassistant.const import ATTR_TEMPERATURE
from . import ACTUATORS, DOMAIN as COMPONENT_DOMAIN, SENSORS, XS1DeviceEntity
MIN_TEMP = 8
MAX_TEMP = 25
SUPPORT_HVAC = [HVAC_MODE_HEAT]
def setup_platform(hass, config, add_entities, discovery_info=None):
"""Set up the XS1 thermostat platform."""
actuators = hass.data[COMPONENT_DOMAIN][ACTUATORS]
sensors = hass.data[COMPONENT_DOMAIN][SENSORS]
thermostat_entities = []
for actuator in actuators:
if actuator.type() == ActuatorType.TEMPERATURE:
# Search for a matching sensor (by name)
actuator_name = actuator.name()
matching_sensor = None
for sensor in sensors:
if actuator_name in sensor.name():
matching_sensor = sensor
break
thermostat_entities.append(XS1ThermostatEntity(actuator, matching_sensor))
add_entities(thermostat_entities)
class XS1ThermostatEntity(XS1DeviceEntity, ClimateEntity):
"""Representation of a XS1 thermostat."""
def __init__(self, device, sensor):
"""Initialize the actuator."""
super().__init__(device)
self.sensor = sensor
@property
def name(self):
"""Return the name of the device if any."""
return self.device.name()
@property
def supported_features(self):
"""Flag supported features."""
return SUPPORT_TARGET_TEMPERATURE
@property
def hvac_mode(self):
"""Return hvac operation ie. heat, cool mode.
Need to be one of HVAC_MODE_*.
"""
return HVAC_MODE_HEAT
@property
def hvac_modes(self):
"""Return the list of available hvac operation modes.
Need to be a subset of HVAC_MODES.
"""
return SUPPORT_HVAC
@property
def current_temperature(self):
"""Return the current temperature."""
if self.sensor is None:
return None
return self.sensor.value()
@property
def temperature_unit(self):
"""Return the unit of measurement used by the platform."""
return self.device.unit()
@property
def target_temperature(self):
"""Return the current target temperature."""
return self.device.new_value()
@property
def min_temp(self):
"""Return the minimum temperature."""
return MIN_TEMP
@property
def max_temp(self):
"""Return the maximum temperature."""
return MAX_TEMP
def set_temperature(self, **kwargs):
"""Set new target temperature."""
temp = kwargs.get(ATTR_TEMPERATURE)
self.device.set_value(temp)
if self.sensor is not None:
self.schedule_update_ha_state()
def set_hvac_mode(self, hvac_mode):
"""Set new target hvac mode."""
async def async_update(self):
"""Also update the sensor when available."""
await super().async_update()
if self.sensor is not None:
await self.hass.async_add_executor_job(self.sensor.update)