Fix YoLink valve state when device running in class A mode (home-assistant#150456)

Author: matrixd2

homeassistant/components/yolink/strings.json

@@ -47,6 +47,9 @@
   "exceptions": {
     "invalid_config_entry": {
       "message": "Config entry not found or not loaded!"
+    },
+    "valve_inoperable_currently": {
+      "message": "The Valve cannot be operated currently."
     }
   },
   "entity": {

homeassistant/components/yolink/valve.py

@@ -21,6 +21,7 @@
 )
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant, callback
+from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
 from .const import DEV_MODEL_WATER_METER_YS5007, DOMAIN
@@ -130,6 +131,13 @@ def update_entity_state(self, state: dict[str, str | list[str]]) -> None:
 
     async def _async_invoke_device(self, state: str) -> None:
         """Call setState api to change valve state."""
+        if (
+            self.coordinator.device.is_support_mode_switching()
+            and self.coordinator.dev_net_type == ATTR_DEVICE_MODEL_A
+        ):
+            raise HomeAssistantError(
+                translation_domain=DOMAIN, translation_key="valve_inoperable_currently"
+            )
         if (
             self.coordinator.device.device_type
             == ATTR_DEVICE_MULTI_WATER_METER_CONTROLLER
@@ -155,10 +163,4 @@ async def async_close_valve(self) -> None:
     @property
     def available(self) -> bool:
         """Return true is device is available."""
-        if (
-            self.coordinator.device.is_support_mode_switching()
-            and self.coordinator.dev_net_type is not None
-        ):
-            # When the device operates in Class A mode, it cannot be controlled.
-            return self.coordinator.dev_net_type != ATTR_DEVICE_MODEL_A
         return super().available