Fix deprecated contants

custom_components/miheater/climate.py

@@ -10,11 +10,10 @@
 
 from homeassistant.components.climate import ClimateEntity, PLATFORM_SCHEMA
 from homeassistant.components.climate.const import (
-    DOMAIN, HVAC_MODE_HEAT,HVAC_MODE_COOL, HVAC_MODE_OFF,
-    SUPPORT_TARGET_TEMPERATURE, SUPPORT_FAN_MODE)
+    DOMAIN, HVACMode, ClimateEntityFeature)
 from homeassistant.const import (
     ATTR_TEMPERATURE, CONF_HOST, CONF_NAME, CONF_TOKEN, CONF_DEVICE_ID,
-    STATE_ON, STATE_OFF, TEMP_CELSIUS)
+    STATE_ON, STATE_OFF, UnitOfTemperature)
 from homeassistant.helpers import config_validation as cv
 from homeassistant.helpers.entity import generate_entity_id
 from homeassistant.helpers.aiohttp_client import async_get_clientsession
@@ -28,7 +27,7 @@
 
 CONF_MODEL = 'model'
 REQUIREMENTS = ['python-miio>=0.5.0']
-SUPPORT_FLAGS = (SUPPORT_TARGET_TEMPERATURE)
+SUPPORT_FLAGS = (ClimateEntityFeature.TARGET_TEMPERATURE | ClimateEntityFeature.TURN_OFF | ClimateEntityFeature.TURN_ON)
 SERVICE_SET_ROOM_TEMP = 'miheater_set_room_temperature'
 PRECISION = 1
 MIN_TEMP = 18
@@ -77,7 +76,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
             DEVICE_MODEL = model
 
         unique_id = "{}-{}".format(model, device_info.mac_address)
-        _LOGGER.warning("%s %s %s detected",
+        _LOGGER.info("%s %s %s detected",
                      model,
                      device_info.firmware_version,
                      device_info.hardware_version)
@@ -121,6 +120,9 @@ def __init__(self, device, name, model, unique_id, _hass):
         self._attr_unique_id = unique_id
         self.entity_id = generate_entity_id('climate.{}', unique_id, hass=_hass)
         self.getAttrData()
+        # Disable turn on/off backwards compatibility for void log warning
+        self._enable_turn_on_off_backwards_compatibility = False
+
     @property
     def name(self):
         """Return the name of the device."""
@@ -133,21 +135,21 @@ def device(self):
 
     @property
     def hvac_mode(self):
-        return HVAC_MODE_HEAT if self._state['power'] else HVAC_MODE_OFF
+        return HVACMode.HEAT if self._state['power'] else HVACMode.OFF
 
     @property
     def hvac_modes(self):
-        return [HVAC_MODE_HEAT, HVAC_MODE_OFF]
-
+        return [HVACMode.HEAT, HVACMode.OFF]
 
     @property
     def supported_features(self):
         """Return the list of supported features."""
         return SUPPORT_FLAGS
+
     @property
     def temperature_unit(self):
         """Return the unit of measurement which this thermostat uses."""
-        return TEMP_CELSIUS
+        return UnitOfTemperature.CELSIUS
 
     # @property
     # def precision(self):
@@ -174,6 +176,7 @@ def current_humidity(self):
     def target_temperature_step(self):
         """Return the supported step of target temperature."""
         return 1
+
     def getAttrData(self):
 
         try:
@@ -237,7 +240,7 @@ def max_temp(self):
     async def async_set_temperature(self, **kwargs):
         """Set new target temperature."""
         temperature = kwargs.get(ATTR_TEMPERATURE)
-        _LOGGER.warning("Setting temperature: %s", int(temperature))
+        _LOGGER.info("Setting temperature: %s", int(temperature))
         if temperature is None:
             _LOGGER.error("Wrong temperature: %s", temperature)
             return
@@ -290,9 +293,9 @@ async def async_update(self):
 
     async def async_set_hvac_mode(self, hvac_mode):
         """Set operation mode."""
-        if hvac_mode  == HVAC_MODE_HEAT or hvac_mode  == HVAC_MODE_COOL:
+        if hvac_mode  == HVACMode.HEAT or hvac_mode  == HVACMode.COOL:
             await self.async_turn_on()
-        elif hvac_mode  == HVAC_MODE_OFF:
+        elif hvac_mode  == HVACMode.OFF:
             await self.async_turn_off()
         else:
             _LOGGER.error("Unrecognized operation mode: %s", hvac_mode)