Perform a single find-action

Author: bouwew

plugwise/helper.py

@@ -968,11 +968,9 @@ def _control_state(self, data: GwEntityData, loc_id: str) -> str | bool:
         Represents the heating/cooling demand-state of the local primary thermostat.
         Note: heating or cooling can still be active when the setpoint has been reached.
         """
-        locator = f'location[@id="{loc_id}"]'
-        if (location := self._domain_objects.find(locator)) is not None:
-            locator = './actuator_functionalities/thermostat_functionality[type="thermostat"]/control_state'
-            if (ctrl_state := location.find(locator)) is not None:
-                return str(ctrl_state.text)
+        locator = f'location[@id="{loc_id}"]/actuator_functionalities/thermostat_functionality[type="thermostat"]/control_state'
+        if (ctrl_state := self._domain_objects.find(locator)) is not None:
+            return str(ctrl_state.text)
 
         # Handle missing control_state in regulation_mode off for firmware >= 3.2.0 (issue #776)
         # In newer firmware versions, default to "off" when control_state is not present