Feature/ha compatibility

custom_components/better_thermostat/__init__.py

@@ -25,14 +25,17 @@
 config_entry_update_listener_lock = Lock()
 
 
-async def async_setup(hass: HomeAssistant, config: ConfigType):
-    """Set up this integration using YAML is not supported."""
-    hass.data[DOMAIN] = {}
+async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
+    """Set up this integration using YAML."""
+    if DOMAIN in config:
+        hass.data.setdefault(DOMAIN, {})
     return True
 
 
 async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
-    hass.data[DOMAIN] = {}
+    """Set up entry."""
+    hass.data.setdefault(DOMAIN, {})
+    hass.data[DOMAIN][entry.entry_id] = {}
     await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
     entry.async_on_unload(entry.add_update_listener(config_entry_update_listener))
     return True
@@ -44,9 +47,11 @@ async def config_entry_update_listener(hass: HomeAssistant, entry: ConfigEntry)
         await hass.config_entries.async_reload(entry.entry_id)
 
 
-async def async_unload_entry(hass, entry):
+async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Unload a config entry."""
     unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
+    if unload_ok:
+        hass.data[DOMAIN].pop(entry.entry_id)
     return unload_ok
 
 

custom_components/better_thermostat/adapters/delegate.py

@@ -7,30 +7,28 @@
 async def load_adapter(self, integration, entity_id, get_name=False):
     """Load adapter."""
     if get_name:
-        self.name = "-"
+        self.device_name = "-"
 
     if integration == "generic_thermostat":
         integration = "generic"
 
     try:
         self.adapter = await async_import_module(
-            self.hass,
-            "custom_components.better_thermostat.adapters." + integration,
+            self.hass, "custom_components.better_thermostat.adapters." + integration
         )
         _LOGGER.debug(
             "better_thermostat %s: uses adapter %s for trv %s",
-            self.name,
+            self.device_name,
             integration,
             entity_id,
         )
     except Exception:
         self.adapter = await async_import_module(
-            self.hass,
-            "custom_components.better_thermostat.adapters.generic",
+            self.hass, "custom_components.better_thermostat.adapters.generic"
         )
         _LOGGER.info(
             "better_thermostat %s: integration: %s isn't native supported, feel free to open an issue, fallback adapter %s",
-            self.name,
+            self.device_name,
             integration,
             "generic",
         )

custom_components/better_thermostat/adapters/generic.py

@@ -28,7 +28,7 @@ async def init(self, entity_id):
         )
         _LOGGER.debug(
             "better_thermostat %s: uses local calibration entity %s",
-            self.name,
+            self.device_name,
             self.real_trvs[entity_id]["local_temperature_calibration_entity"],
         )
         # Wait for the entity to be available
@@ -39,7 +39,7 @@ async def init(self, entity_id):
             ).state in (STATE_UNAVAILABLE, STATE_UNKNOWN, None):
                 _LOGGER.info(
                     "better_thermostat %s: waiting for TRV/climate entity with id '%s' to become fully available...",
-                    self.name,
+                    self.device_name,
                     self.real_trvs[entity_id]["local_temperature_calibration_entity"],
                 )
                 await asyncio.sleep(5)
@@ -119,7 +119,7 @@ async def set_temperature(self, entity_id, temperature):
 
 async def set_hvac_mode(self, entity_id, hvac_mode):
     """Set new target hvac mode."""
-    _LOGGER.debug("better_thermostat %s: set_hvac_mode %s", self.name, hvac_mode)
+    _LOGGER.debug("better_thermostat %s: set_hvac_mode %s", self.device_name, hvac_mode)
     try:
         await self.hass.services.async_call(
             "climate",

custom_components/better_thermostat/adapters/mqtt.py

@@ -36,7 +36,7 @@ async def init(self, entity_id):
         )
         _LOGGER.debug(
             "better_thermostat %s: uses local calibration entity %s",
-            self.name,
+            self.device_name,
             self.real_trvs[entity_id]["local_temperature_calibration_entity"],
         )
         # Wait for the entity to be available
@@ -47,7 +47,7 @@ async def init(self, entity_id):
             ).state in (STATE_UNAVAILABLE, STATE_UNKNOWN, None):
                 _LOGGER.info(
                     "better_thermostat %s: waiting for TRV/climate entity with id '%s' to become fully available...",
-                    self.name,
+                    self.device_name,
                     self.real_trvs[entity_id]["local_temperature_calibration_entity"],
                 )
                 await asyncio.sleep(5)
@@ -159,7 +159,7 @@ async def set_offset(self, entity_id, offset):
 async def set_valve(self, entity_id, valve):
     """Set new target valve."""
     _LOGGER.debug(
-        f"better_thermostat {self.name}: TO TRV {entity_id} set_valve: {valve}"
+        f"better_thermostat {self.device_name}: TO TRV {entity_id} set_valve: {valve}"
     )
     await self.hass.services.async_call(
         "number",

custom_components/better_thermostat/calibration.py

@@ -1,7 +1,6 @@
 """Helper functions for the Better Thermostat component."""
 
 import logging
-from typing import Union
 
 from homeassistant.components.climate.const import HVACAction
 
@@ -24,7 +23,7 @@
 _LOGGER = logging.getLogger(__name__)
 
 
-def calculate_calibration_local(self, entity_id) -> Union[float, None]:
+def calculate_calibration_local(self, entity_id) -> float | None:
     """Calculate local delta to adjust the setpoint of the TRV based on the air temperature of the external sensor.
 
     This calibration is for devices with local calibration option, it syncs the current temperature of the TRV to the target temperature of
@@ -48,6 +47,15 @@ def _convert_to_float(value):
     if None in (self.cur_temp, self.bt_target_temp):
         return None
 
+    # Add tolerance check
+    _within_tolerance = self.cur_temp >= (
+        self.bt_target_temp - self.tolerance
+    ) and self.cur_temp <= (self.bt_target_temp + self.tolerance)
+
+    if _within_tolerance:
+        # When within tolerance, don't adjust calibration
+        return self.real_trvs[entity_id]["last_calibration"]
+
     _cur_trv_temp_s = self.real_trvs[entity_id]["current_temperature"]
     _calibration_steps = self.real_trvs[entity_id]["local_calibration_steps"]
     _cur_external_temp = self.cur_temp
@@ -64,7 +72,7 @@ def _convert_to_float(value):
         _calibration_steps,
     ):
         _LOGGER.warning(
-            f"better thermostat {self.name}: {entity_id} Could not calculate local calibration in {_context}:"
+            f"better thermostat {self.device_name}: {entity_id} Could not calculate local calibration in {_context}:"
             f" trv_calibration: {_current_trv_calibration}, trv_temp: {_cur_trv_temp_f}, external_temp: {_cur_external_temp}"
             f" calibration_steps: {_calibration_steps}"
         )
@@ -102,9 +110,18 @@ def _convert_to_float(value):
         CONF_PROTECT_OVERHEATING, False
     )
 
+    # Base calibration adjustment considering tolerance
+    if _cur_external_temp >= _cur_target_temp + self.tolerance:
+        _new_trv_calibration += (
+            _cur_external_temp - (_cur_target_temp + self.tolerance)
+        ) * 2.0
+
+    # Additional adjustment if overheating protection is enabled
     if _overheating_protection is True:
-        if _cur_external_temp >= _cur_target_temp:
-            _new_trv_calibration += (_cur_external_temp - _cur_target_temp) * 10.0
+        if _cur_external_temp >= _cur_target_temp + self.tolerance:
+            _new_trv_calibration += (
+                _cur_external_temp - (_cur_target_temp + self.tolerance)
+            ) * 8.0  # Reduced from 10.0 since we already add 2.0
 
     # Adjust based on the steps allowed by the local calibration entity
     _new_trv_calibration = round_by_steps(_new_trv_calibration, _calibration_steps)
@@ -114,6 +131,7 @@ def _convert_to_float(value):
     t_max = float(self.real_trvs[entity_id]["local_calibration_max"])
     _new_trv_calibration = max(t_min, min(_new_trv_calibration, t_max))
 
+
     _new_trv_calibration = _convert_to_float(_new_trv_calibration)
 
     _logmsg = (
@@ -123,7 +141,7 @@ def _convert_to_float(value):
 
     _LOGGER.debug(
         _logmsg,
-        self.name,
+        self.device_name,
         entity_id,
         _new_trv_calibration,
         _cur_external_temp,
@@ -134,7 +152,7 @@ def _convert_to_float(value):
     return _new_trv_calibration
 
 
-def calculate_calibration_setpoint(self, entity_id) -> Union[float, None]:
+def calculate_calibration_setpoint(self, entity_id) -> float | None:
     """Calculate new setpoint for the TRV based on its own temperature measurement and the air temperature of the external sensor.
 
     This calibration is for devices with no local calibration option, it syncs the target temperature of the TRV to a new target
@@ -153,6 +171,15 @@ def calculate_calibration_setpoint(self, entity_id) -> Union[float, None]:
     if None in (self.cur_temp, self.bt_target_temp):
         return None
 
+    # Add tolerance check
+    _within_tolerance = self.cur_temp >= (
+        self.bt_target_temp - self.tolerance
+    ) and self.cur_temp <= (self.bt_target_temp + self.tolerance)
+
+    if _within_tolerance:
+        # When within tolerance, don't adjust calibration
+        return self.real_trvs[entity_id]["last_temperature"]
+
     _cur_trv_temp_s = self.real_trvs[entity_id]["current_temperature"]
 
     _cur_external_temp = self.cur_temp
@@ -193,9 +220,18 @@ def calculate_calibration_setpoint(self, entity_id) -> Union[float, None]:
         CONF_PROTECT_OVERHEATING, False
     )
 
+    # Base calibration adjustment considering tolerance
+    if _cur_external_temp >= _cur_target_temp + self.tolerance:
+        _calibrated_setpoint -= (
+            _cur_external_temp - (_cur_target_temp + self.tolerance)
+        ) * 2.0
+
+    # Additional adjustment if overheating protection is enabled
     if _overheating_protection is True:
-        if _cur_external_temp >= _cur_target_temp:
-            _calibrated_setpoint -= (_cur_external_temp - _cur_target_temp) * 10.0
+        if _cur_external_temp >= _cur_target_temp + self.tolerance:
+            _calibrated_setpoint -= (
+                _cur_external_temp - (_cur_target_temp + self.tolerance)
+            ) * 8.0  # Reduced from 10.0 since we already subtract 2.0
 
     _calibrated_setpoint = round_by_steps(_calibrated_setpoint, _trv_temp_steps)
 
@@ -211,7 +247,7 @@ def calculate_calibration_setpoint(self, entity_id) -> Union[float, None]:
 
     _LOGGER.debug(
         _logmsg,
-        self.name,
+        self.device_name,
         entity_id,
         _calibrated_setpoint,
         _cur_external_temp,