Issue #113 - Add multi thermostat over climate

.devcontainer/configuration.yaml

@@ -72,6 +72,18 @@ input_boolean:
     fake_heater_4switch4:
         name: Heater (multiswitch4)
         icon: mdi:radiator
+    fake_heater_4climate1:
+        name: Heater (multiclimate1)
+        icon: mdi:radiator
+    fake_heater_4climate2:
+        name: Heater (multiclimate2)
+        icon: mdi:radiator
+    fake_heater_4climate3:
+        name: Heater (multiclimate3)
+        icon: mdi:radiator
+    fake_heater_4climate4:
+        name: Heater (multiclimate4)
+        icon: mdi:radiator
     # input_boolean to simulate the motion sensor entity. Only for development environment.
     fake_motion_sensor1:
         name: Motion Sensor 1
@@ -99,20 +111,20 @@ climate:
       heater: input_boolean.fake_heater_switch3
       target_sensor: input_number.fake_temperature_sensor1
     - platform: generic_thermostat
-      name: Underlying thermostat5
+      name: Underlying thermostat 4-1
-      heater: input_boolean.fake_heater_switch3
+      heater: input_boolean.fake_heater_4climate1
       target_sensor: input_number.fake_temperature_sensor1
     - platform: generic_thermostat
-      name: Underlying thermostat6
+      name: Underlying thermostat 4-2
-      heater: input_boolean.fake_heater_switch3
+      heater: input_boolean.fake_heater_4climate2
       target_sensor: input_number.fake_temperature_sensor1
     - platform: generic_thermostat
-      name: Underlying thermostat7
+      name: Underlying thermostat 4-3
-      heater: input_boolean.fake_heater_switch3
+      heater: input_boolean.fake_heater_4climate3
       target_sensor: input_number.fake_temperature_sensor1
     - platform: generic_thermostat
-      name: Underlying thermostat8
+      name: Underlying thermostat 4-4
-      heater: input_boolean.fake_heater_switch3
+      heater: input_boolean.fake_heater_4climate4
       target_sensor: input_number.fake_temperature_sensor1
     - platform: generic_thermostat
       name: Underlying thermostat9

custom_components/versatile_thermostat/climate.py

@@ -129,6 +129,9 @@ from .const import (
     # CONF_THERMOSTAT_SWITCH,
     CONF_THERMOSTAT_CLIMATE,
     CONF_CLIMATE,
+    CONF_CLIMATE_2,
+    CONF_CLIMATE_3,
+    CONF_CLIMATE_4,
     CONF_AC_MODE,
     UnknownEntity,
     EventType,
@@ -328,16 +331,19 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
         self._cycle_min = entry_infos.get(CONF_CYCLE_MIN)
 
         # Initialize underlying entities
+        self._underlyings = []
         self._thermostat_type = entry_infos.get(CONF_THERMOSTAT_TYPE)
         if self._thermostat_type == CONF_THERMOSTAT_CLIMATE:
             self._is_over_climate = True
-            self._underlyings.append(
+            for climate in [CONF_CLIMATE, CONF_CLIMATE_2, CONF_CLIMATE_3, CONF_CLIMATE_4]:
-                UnderlyingClimate(
+                if entry_infos.get(climate):
-                    hass=self._hass,
+                    self._underlyings.append(
-                    thermostat=self,
+                        UnderlyingClimate(
-                    climate_entity_id=entry_infos.get(CONF_CLIMATE),
+                            hass=self._hass,
-                )
+                            thermostat=self,
-            )
+                            climate_entity_id=entry_infos.get(climate),
+                        )
+                    )
         else:
             lst_switches = [entry_infos.get(CONF_HEATER)]
             if entry_infos.get(CONF_HEATER_2):
@@ -348,7 +354,6 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
                 lst_switches.append(entry_infos.get(CONF_HEATER_4))
 
             delta_cycle = self._cycle_min * 60 / len(lst_switches)
-            self._underlyings = []
             for idx, switch in enumerate(lst_switches):
                 self._underlyings.append(
                     UnderlyingSwitch(
@@ -1582,6 +1587,7 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
         if not new_state:
             return
 
+        changes = False
         new_hvac_mode = new_state.state
 
         old_state = event.data.get("old_state")
@@ -1597,9 +1603,9 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
         )
 
         # Issue 99 - some AC turn hvac_mode=cool and hvac_action=idle when sending a HVACMode_OFF command
-        if self._hvac_mode == HVACMode.OFF and new_hvac_action == HVACAction.IDLE:
+        #if self._hvac_mode == HVACMode.OFF and new_hvac_mode == HVACMode.COOL and new_hvac_action == HVACAction.IDLE:
-            _LOGGER.debug("The underlying switch to idle instead of OFF. We will consider it as OFF")
+        #    _LOGGER.debug("The underlying switch to idle instead of OFF. We will consider it as OFF")
-            new_hvac_mode = HVACMode.OFF
+        #    new_hvac_mode = HVACMode.OFF
 
         _LOGGER.info(
             "%s - Underlying climate changed. Event.new_hvac_mode is %s, current_hvac_mode=%s, new_hvac_action=%s, old_hvac_action=%s",
@@ -1619,8 +1625,13 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
             HVACMode.AUTO,
             HVACMode.FAN_ONLY,
             None
-        ]:
+        ] and self._hvac_mode != new_hvac_mode:
+            changes = True
             self._hvac_mode = new_hvac_mode
+            # Do not try to update all underlying state, else we will have a loop
+            if self._is_over_climate:
+                for under in self._underlyings:
+                    await under.set_hvac_mode(new_hvac_mode)
 
         # Interpretation of hvac
         HVAC_ACTION_ON = [  # pylint: disable=invalid-name
@@ -1638,6 +1649,7 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
                 self,
                 self._underlying_climate_start_hvac_action_date.isoformat(),
             )
+            changes = True
 
         if old_hvac_action in HVAC_ACTION_ON and new_hvac_action not in HVAC_ACTION_ON:
             stop_power_date = self.get_last_updated_date_or_now(new_state)
@@ -1658,14 +1670,20 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
                 stop_power_date.isoformat(),
                 self._underlying_climate_delta_t,
             )
+            changes = True
 
-        # Manage new target temperature set
+        if not changes:
-        if self._is_over_climate and new_state.attributes and (new_target_temp := new_state.attributes.get("temperature")) and new_target_temp != self.target_temperature:
+            # try to manage new target temperature set if state
-            _LOGGER.info("%s - Target temp have change to %s", self, new_target_temp)
+            _LOGGER.debug("Do temperature check. temperature is %s, new_state.attributes is %s", self.target_temperature, new_state.attributes)
-            await self.async_set_temperature(temperature = new_target_temp)
+            if self._is_over_climate and new_state.attributes and (new_target_temp := new_state.attributes.get("temperature")) and new_target_temp != self.target_temperature:
+                _LOGGER.info("%s - Target temp have change to %s", self, new_target_temp)
+                await self.async_set_temperature(temperature = new_target_temp)
+                changes = True
 
-        self.update_custom_attributes()
+        if changes:
-        await self._async_control_heating()
+            self.async_write_ha_state()
+            self.update_custom_attributes()
+            await self._async_control_heating()
 
     @callback
     async def _async_update_temp(self, state: State):
@@ -2364,9 +2382,19 @@ class VersatileThermostat(ClimateEntity, RestoreEntity):
             "window_auto_max_duration": self._window_auto_max_duration,
         }
         if self._is_over_climate:
-            self._attr_extra_state_attributes["underlying_climate"] = self._underlyings[
+            self._attr_extra_state_attributes["underlying_climate_1"] = self._underlyings[
                 0
             ].entity_id
+            self._attr_extra_state_attributes["underlying_climate_1"] = self._underlyings[
+                1
+            ].entity_id  if len(self._underlyings) > 1 else None
+            self._attr_extra_state_attributes["underlying_climate_2"] = self._underlyings[
+                2
+            ].entity_id  if len(self._underlyings) > 2 else None
+            self._attr_extra_state_attributes["underlying_climate_3"] = self._underlyings[
+                3
+            ].entity_id  if len(self._underlyings) > 3 else None
+
             self._attr_extra_state_attributes[
                 "start_hvac_action_date"
             ] = self._underlying_climate_start_hvac_action_date

custom_components/versatile_thermostat/config_flow.py

@@ -81,6 +81,9 @@ from .const import (
     CONF_THERMOSTAT_TYPE,
     CONF_THERMOSTAT_SWITCH,
     CONF_CLIMATE,
+    CONF_CLIMATE_2,
+    CONF_CLIMATE_3,
+    CONF_CLIMATE_4,
     CONF_USE_WINDOW_FEATURE,
     CONF_USE_MOTION_FEATURE,
     CONF_USE_PRESENCE_FEATURE,
@@ -231,6 +234,15 @@ class VersatileThermostatBaseConfigFlow(FlowHandler):
                 vol.Required(CONF_CLIMATE): selector.EntitySelector(
                     selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
                 ),
+                vol.Optional(CONF_CLIMATE_2): selector.EntitySelector(
+                    selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
+                ),
+                vol.Optional(CONF_CLIMATE_3): selector.EntitySelector(
+                    selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
+                ),
+                vol.Optional(CONF_CLIMATE_4): selector.EntitySelector(
+                    selector.EntitySelectorConfig(domain=CLIMATE_DOMAIN),
+                ),
                 vol.Optional(CONF_AC_MODE, default=False): cv.boolean,
             }
         )

custom_components/versatile_thermostat/const.py

@@ -65,6 +65,9 @@ CONF_THERMOSTAT_TYPE = "thermostat_type"
 CONF_THERMOSTAT_SWITCH = "thermostat_over_switch"
 CONF_THERMOSTAT_CLIMATE = "thermostat_over_climate"
 CONF_CLIMATE = "climate_entity_id"
+CONF_CLIMATE_2 = "climate_entity2_id"
+CONF_CLIMATE_3 = "climate_entity3_id"
+CONF_CLIMATE_4 = "climate_entity4_id"
 CONF_USE_WINDOW_FEATURE = "use_window_feature"
 CONF_USE_MOTION_FEATURE = "use_motion_feature"
 CONF_USE_PRESENCE_FEATURE = "use_presence_feature"
@@ -130,6 +133,9 @@ ALL_CONF = (
     [
         CONF_NAME,
         CONF_HEATER,
+        CONF_HEATER_2,
+        CONF_HEATER_3,
+        CONF_HEATER_4,
         CONF_TEMP_SENSOR,
         CONF_EXTERNAL_TEMP_SENSOR,
         CONF_POWER_SENSOR,
@@ -159,6 +165,9 @@ ALL_CONF = (
         CONF_THERMOSTAT_SWITCH,
         CONF_THERMOSTAT_CLIMATE,
         CONF_CLIMATE,
+        CONF_CLIMATE_2,
+        CONF_CLIMATE_3,
+        CONF_CLIMATE_4,
         CONF_USE_WINDOW_FEATURE,
         CONF_USE_MOTION_FEATURE,
         CONF_USE_PRESENCE_FEATURE,

custom_components/versatile_thermostat/strings.json

@@ -26,11 +26,14 @@
         "description": "Linked entities attributes",
         "data": {
           "heater_entity_id": "Heater switch",
-          "heater_entity2_id": "2nd Heater switch",
+          "heater_entity2_id": "2nd heater switch",
-          "heater_entity3_id": "3rd Heater switch",
+          "heater_entity3_id": "3rd heater switch",
-          "heater_entity4_id": "4th Heater switch",
+          "heater_entity4_id": "4th heater switch",
           "proportional_function": "Algorithm",
-          "climate_entity_id": "Underlying thermostat",
+          "climate_entity_id": "Underlying climate",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
           "ac_mode": "AC mode"
         },
         "data_description": {
@@ -40,6 +43,9 @@
           "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
           "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
           "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },
@@ -170,6 +176,9 @@
           "heater_entity4_id": "4th Heater switch",
           "proportional_function": "Algorithm",
           "climate_entity_id": "Underlying thermostat",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
           "ac_mode": "AC mode"
         },
         "data_description": {
@@ -179,6 +188,9 @@
           "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
           "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
           "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },

custom_components/versatile_thermostat/translations/en.json

@@ -26,11 +26,14 @@
         "description": "Linked entities attributes",
         "data": {
           "heater_entity_id": "Heater switch",
-          "heater_entity2_id": "2nd Heater switch",
+          "heater_entity2_id": "2nd heater switch",
-          "heater_entity3_id": "3rd Heater switch",
+          "heater_entity3_id": "3rd heater switch",
-          "heater_entity4_id": "4th Heater switch",
+          "heater_entity4_id": "4th heater switch",
           "proportional_function": "Algorithm",
-          "climate_entity_id": "Underlying thermostat",
+          "climate_entity_id": "Underlying climate",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
           "ac_mode": "AC mode"
         },
         "data_description": {
@@ -40,6 +43,9 @@
           "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
           "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
           "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },
@@ -170,6 +176,9 @@
           "heater_entity4_id": "4th Heater switch",
           "proportional_function": "Algorithm",
           "climate_entity_id": "Underlying thermostat",
+          "climate_entity2_id": "2nd underlying climate",
+          "climate_entity3_id": "3rd underlying climate",
+          "climate_entity4_id": "4th underlying climate",
           "ac_mode": "AC mode"
         },
         "data_description": {
@@ -179,6 +188,9 @@
           "heater_entity4_id": "Optional 4th Heater entity id. Leave empty if not used",
           "proportional_function": "Algorithm to use (TPI is the only one for now)",
           "climate_entity_id": "Underlying climate entity id",
+          "climate_entity2_id": "2nd underlying climate entity id",
+          "climate_entity3_id": "3rd underlying climate entity id",
+          "climate_entity4_id": "4th underlying climate entity id",
           "ac_mode": "Use the Air Conditioning (AC) mode"
         }
       },

custom_components/versatile_thermostat/translations/fr.json

@@ -30,6 +30,9 @@
           "heater_entity4_id": "4ème radiateur",
           "proportional_function": "Algorithme",
           "climate_entity_id": "Thermostat sous-jacent",
+          "climate_entity2_id": "2ème thermostat sous-jacent",
+          "climate_entity3_id": "3ème thermostat sous-jacent",
+          "climate_entity4_id": "4ème thermostat sous-jacent",
           "ac_mode": "AC mode ?"
         },
         "data_description": {
@@ -39,6 +42,9 @@
           "heater_entity4_id": "Optionnel entity id du 4ème radiateur",
           "proportional_function": "Algorithme à utiliser (Seul TPI est disponible pour l'instant)",
           "climate_entity_id": "Entity id du thermostat sous-jacent",
+          "climate_entity2_id": "Entity id du 2ème thermostat sous-jacent",
+          "climate_entity3_id": "Entity id du 3ème thermostat sous-jacent",
+          "climate_entity4_id": "Entity id du 4ème thermostat sous-jacent",
           "ac_mode": "Utilisation du mode Air Conditionné (AC)"
         }
       },
@@ -170,6 +176,9 @@
           "heater_entity4_id": "4ème radiateur",
           "proportional_function": "Algorithme",
           "climate_entity_id": "Thermostat sous-jacent",
+          "climate_entity2_id": "2ème thermostat sous-jacent",
+          "climate_entity3_id": "3ème thermostat sous-jacent",
+          "climate_entity4_id": "4ème thermostat sous-jacent",
           "ac_mode": "AC mode ?"
         },
         "data_description": {
@@ -179,6 +188,9 @@
           "heater_entity4_id": "Optionnel entity id du 4ème radiateur",
           "proportional_function": "Algorithme à utiliser (Seul TPI est disponible pour l'instant)",
           "climate_entity_id": "Entity id du thermostat sous-jacent",
+          "climate_entity2_id": "Entity id du 2ème thermostat sous-jacent",
+          "climate_entity3_id": "Entity id du 3ème thermostat sous-jacent",
+          "climate_entity4_id": "Entity id du 4ème thermostat sous-jacent",
           "ac_mode": "Utilisation du mode Air Conditionné (AC)"
         }
       },

custom_components/versatile_thermostat/translations/it.json

@@ -31,6 +31,9 @@
           "heater_entity4_id": "Quarto riscaldatore",
           "proportional_function": "Algoritmo",
           "climate_entity_id": "Termostato sottostante",
+          "climate_entity2_id": "Secundo termostato sottostante",
+          "climate_entity3_id": "Terzo termostato sottostante",
+          "climate_entity4_id": "Quarto termostato sottostante",
           "ac_mode": "AC mode ?"
         },
         "data_description": {
@@ -40,6 +43,9 @@
           "heater_entity4_id": "Entity id del quarto riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
           "proportional_function": "Algoritmo da utilizzare (il TPI per adesso è l'unico)",
           "climate_entity_id": "Entity id del termostato sottostante",
+          "climate_entity2_id": "Entity id del secundo termostato sottostante",
+          "climate_entity3_id": "Entity id del terzo termostato sottostante",
+          "climate_entity4_id": "Entity id del quarto termostato sottostante",
           "ac_mode": "Utilizzare la modalità AC (Air Conditioned) ?"
         }
       },
@@ -170,6 +176,9 @@
           "heater_entity4_id": "Quarto interruttore riscaldatore",
           "proportional_function": "Algoritmo",
           "climate_entity_id": "Termostato sottostante",
+          "climate_entity2_id": "Secundo termostato sottostante",
+          "climate_entity3_id": "Terzo termostato sottostante",
+          "climate_entity4_id": "Quarto termostato sottostante",
           "ac_mode": "AC mode ?"
         },
         "data_description": {
@@ -179,6 +188,9 @@
           "heater_entity4_id": "Entity id del quarto riscaldatore facoltativo. Lasciare vuoto se non utilizzato",
           "proportional_function": "Algoritmo da utilizzare (il TPI per adesso è l'unico)",
           "climate_entity_id": "Entity id del termostato sottostante",
+          "climate_entity2_id": "Entity id del secundo termostato sottostante",
+          "climate_entity3_id": "Entity id del terzo termostato sottostante",
+          "climate_entity4_id": "Entity id del quarto termostato sottostante",
           "ac_mode": "Utilizzare la modalità AC (Air Conditioned) ?"
         }
       },
@@ -301,4 +313,4 @@
       }
     }
   }
-}
+}