Matter Custom Eve Weather trend (#147620)

homeassistant/components/matter/icons.json

@@ -57,6 +57,15 @@
       "current_phase": {
         "default": "mdi:state-machine"
       },
+      "eve_weather_trend": {
+        "default": "mdi:weather",
+        "state": {
+          "sunny": "mdi:weather-sunny",
+          "cloudy": "mdi:weather-cloudy",
+          "rainy": "mdi:weather-rainy",
+          "stormy": "mdi:weather-windy"
+        }
+      },
       "air_quality": {
         "default": "mdi:air-filter"
       },

homeassistant/components/matter/sensor.py

@@ -70,6 +70,14 @@ CONTAMINATION_STATE_MAP = {
     clusters.SmokeCoAlarm.Enums.ContaminationStateEnum.kCritical: "critical",
 }
 
+EVE_CLUSTER_WEATHER_MAP = {
+    # enum with known Weather state values which we can translate
+    1: "sunny",
+    3: "cloudy",
+    6: "rainy",
+    14: "stormy",
+}
+
 OPERATIONAL_STATE_MAP = {
     # enum with known Operation state values which we can translate
     clusters.OperationalState.Enums.OperationalStateEnum.kStopped: "stopped",
@@ -517,6 +525,19 @@ DISCOVERY_SCHEMAS = [
         entity_class=MatterSensor,
         required_attributes=(EveCluster.Attributes.Pressure,),
     ),
+    MatterDiscoverySchema(
+        platform=Platform.SENSOR,
+        entity_description=MatterSensorEntityDescription(
+            key="EveWeatherWeatherTrend",
+            translation_key="eve_weather_trend",
+            device_class=SensorDeviceClass.ENUM,
+            native_unit_of_measurement=None,
+            options=[x for x in EVE_CLUSTER_WEATHER_MAP.values() if x is not None],
+            device_to_ha=EVE_CLUSTER_WEATHER_MAP.get,
+        ),
+        entity_class=MatterSensor,
+        required_attributes=(EveCluster.Attributes.WeatherTrend,),
+    ),
     MatterDiscoverySchema(
         platform=Platform.SENSOR,
         entity_description=MatterSensorEntityDescription(

homeassistant/components/matter/strings.json

@@ -434,6 +434,15 @@
       "pump_speed": {
         "name": "Rotation speed"
       },
+      "eve_weather_trend": {
+        "name": "Weather trend",
+        "state": {
+          "cloudy": "Cloudy",
+          "rainy": "Rainy",
+          "sunny": "Sunny",
+          "stormy": "Stormy"
+        }
+      },
       "evse_circuit_capacity": {
         "name": "Circuit capacity"
       },

tests/components/matter/snapshots/test_sensor.ambr

@@ -2906,6 +2906,68 @@
     'state': '16.03',
   })
 # ---
+# name: test_sensors[eve_weather_sensor][sensor.eve_weather_weather_trend-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'options': list([
+        'sunny',
+        'cloudy',
+        'rainy',
+        'stormy',
+      ]),
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.eve_weather_weather_trend',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.ENUM: 'enum'>,
+    'original_icon': None,
+    'original_name': 'Weather trend',
+    'platform': 'matter',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'eve_weather_trend',
+    'unique_id': '00000000000004D2-000000000000001D-MatterNodeDevice-1-EveWeatherWeatherTrend-319486977-319422485',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_sensors[eve_weather_sensor][sensor.eve_weather_weather_trend-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'enum',
+      'friendly_name': 'Eve Weather Weather trend',
+      'options': list([
+        'sunny',
+        'cloudy',
+        'rainy',
+        'stormy',
+      ]),
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.eve_weather_weather_trend',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': 'rainy',
+  })
+# ---
 # name: test_sensors[extractor_hood][sensor.mock_extractor_hood_activated_carbon_filter_condition-entry]
   EntityRegistryEntrySnapshot({
     'aliases': set({