Add common Thermostat module (#977)

kasa/smart/modules/thermostat.py

@@ -0,0 +1,74 @@
+"""Module for a Thermostat."""
+
+from __future__ import annotations
+
+from typing import Annotated, Literal
+
+from ...feature import Feature
+from ...interfaces.thermostat import Thermostat as ThermostatInterface
+from ...interfaces.thermostat import ThermostatState
+from ...module import FeatureAttribute, Module
+from ..smartmodule import SmartModule
+
+
+class Thermostat(SmartModule, ThermostatInterface):
+    """Implementation of a Thermostat."""
+
+    @property
+    def _all_features(self) -> dict[str, Feature]:
+        """Get the features for this module and any sub modules."""
+        ret: dict[str, Feature] = {}
+        if temp_control := self._device.modules.get(Module.TemperatureControl):
+            ret.update(**temp_control._module_features)
+        if temp_sensor := self._device.modules.get(Module.TemperatureSensor):
+            ret.update(**temp_sensor._module_features)
+        return ret
+
+    def query(self) -> dict:
+        """Query to execute during the update cycle."""
+        return {}
+
+    @property
+    def state(self) -> bool:
+        """Return thermostat state."""
+        return self._device.modules[Module.TemperatureControl].state
+
+    async def set_state(self, enabled: bool) -> dict:
+        """Set thermostat state."""
+        return await self._device.modules[Module.TemperatureControl].set_state(enabled)
+
+    @property
+    def mode(self) -> ThermostatState:
+        """Return thermostat state."""
+        return self._device.modules[Module.TemperatureControl].mode
+
+    @property
+    def target_temperature(self) -> Annotated[float, FeatureAttribute()]:
+        """Return target temperature."""
+        return self._device.modules[Module.TemperatureControl].target_temperature
+
+    async def set_target_temperature(
+        self, target: float
+    ) -> Annotated[dict, FeatureAttribute()]:
+        """Set target temperature."""
+        return await self._device.modules[
+            Module.TemperatureControl
+        ].set_target_temperature(target)
+
+    @property
+    def temperature(self) -> Annotated[float, FeatureAttribute()]:
+        """Return current humidity in percentage."""
+        return self._device.modules[Module.TemperatureSensor].temperature
+
+    @property
+    def temperature_unit(self) -> Literal["celsius", "fahrenheit"]:
+        """Return current temperature unit."""
+        return self._device.modules[Module.TemperatureSensor].temperature_unit
+
+    async def set_temperature_unit(
+        self, unit: Literal["celsius", "fahrenheit"]
+    ) -> dict:
+        """Set the device temperature unit."""
+        return await self._device.modules[
+            Module.TemperatureSensor
+        ].set_temperature_unit(unit)