fix(#73): add rotor stuck error binary sensor for OneRFIDSmartFeeder (#252)

Co-authored-by: Jamie Jones <29973406+jjjonesjr33@users.noreply.github.com>

Author: dennismdejong

custom_components/petlibro/binary_sensor.py

@@ -453,6 +453,14 @@ def extra_state_attributes(self):
             value_fn=lambda device: device.feeding_plan_state,
             name="Feeding Schedule"
         ),
+        PetLibroBinarySensorEntityDescription[OneRFIDSmartFeeder](
+            key="rotor_stuck",
+            translation_key="rotor_stuck",
+            icon="mdi:alert",
+            device_class=BinarySensorDeviceClass.PROBLEM,
+            should_report=lambda device: device.rotor_stuck is not None,
+            name="Rotor Status"
+        ),
     ],
     PolarWetFoodFeeder: [
         PetLibroBinarySensorEntityDescription[PolarWetFoodFeeder](

custom_components/petlibro/devices/feeders/one_rfid_smart_feeder.py

@@ -34,10 +34,12 @@ async def refresh(self):
             get_feeding_plan_today = await self.api.device_feeding_plan_today_new(self.serial)
             feeding_plan_list = (await self.api.device_feeding_plan_list(self.serial)
                 if self._data.get("enableFeedingPlan") else [])
+            data_real_info = await self.api.device_data_real_info(self.serial)
             # Update internal data with fetched API data
             self.update_data({
                 "grainStatus": grain_status or {},
                 "realInfo": real_info or {},
+                "dataRealInfo": data_real_info or {},
                 "getUpgrade": get_upgrade or {},
                 "getAttributeSetting": attribute_settings or {},
                 "getDefaultMatrix": get_default_matrix or {},
@@ -128,6 +130,13 @@ def online(self) -> bool:
     def running_state(self) -> bool:
         return self._data.get("realInfo", {}).get("runningState", "IDLE") == "RUNNING"
 
+    @property
+    def rotor_stuck(self) -> bool | None:
+        exception = self._data.get("dataRealInfo", {}).get("exceptionMessage")
+        if exception is None:
+            return None
+        return "rotor" in exception.lower() or "stuck" in exception.lower()
+
     @property
     def whether_in_sleep_mode(self) -> bool:
         return bool(self._data.get("getAttributeSetting", {}).get("enableSleepMode", False))