implemented entity field "name" for queue stats entity

application/src/test/java/org/thingsboard/server/controller/EntityQueryControllerTest.java

@@ -691,7 +691,7 @@ public class EntityQueryControllerTest extends AbstractControllerTest {
                 new EntityKey(EntityKeyType.ENTITY_FIELD, "queueName"), EntityDataSortOrder.Direction.ASC
         );
         EntityDataPageLink pageLink = new EntityDataPageLink(10, 0, null, sortOrder);
-        List<EntityKey> entityFields = Arrays.asList(new EntityKey(EntityKeyType.ENTITY_FIELD, "queueName"),
+        List<EntityKey> entityFields = Arrays.asList(new EntityKey(EntityKeyType.ENTITY_FIELD, "name"), new EntityKey(EntityKeyType.ENTITY_FIELD, "queueName"),
                 new EntityKey(EntityKeyType.ENTITY_FIELD, "serviceId"));
 
         EntityDataQuery query = new EntityDataQuery(entityTypeFilter, pageLink, entityFields, null, null);
@@ -705,8 +705,12 @@ public class EntityQueryControllerTest extends AbstractControllerTest {
         Assert.assertTrue(data.hasNext());
         Assert.assertEquals(10, data.getData().size());
         data.getData().forEach(entityData -> {
-            assertThat(entityData.getLatest().get(EntityKeyType.ENTITY_FIELD).get("queueName")).asString().isNotBlank();
+            String queueName = entityData.getLatest().get(EntityKeyType.ENTITY_FIELD).get("queueName").getValue();
-            assertThat(entityData.getLatest().get(EntityKeyType.ENTITY_FIELD).get("serviceId")).asString().isNotBlank();
+            String serviceId = entityData.getLatest().get(EntityKeyType.ENTITY_FIELD).get("serviceId").getValue();
+            assertThat(queueName).isNotBlank();
+            assertThat(serviceId).isNotBlank();
+            assertThat(entityData.getLatest().get(EntityKeyType.ENTITY_FIELD).get("name").getValue()).isEqualTo(queueName + "_" + serviceId);
+
         });
 
         EntityCountQuery countQuery = new EntityCountQuery(entityTypeFilter);

dao/src/main/java/org/thingsboard/server/dao/sql/query/EntityKeyMapping.java

@@ -89,10 +89,12 @@ public class EntityKeyMapping {
     public static final String OWNER_TYPE_SELECT_QUERY = "case when e.customer_id = '" + NULL_UUID + "' " +
             "then 'TENANT' " +
             "else 'CUSTOMER' end";
+    public static final String QUEUE_STATS_NAME_QUERY = "concat(e.queue_name, '_', e.service_id)";
     public static final Map<String, String> ownerPropertiesFunctions = Map.of(
             OWNER_NAME, OWNER_NAME_SELECT_QUERY,
             OWNER_TYPE, OWNER_TYPE_SELECT_QUERY
     );
+    public static final Map<String, String> queueStatsPropertiesFunctions = Map.of(NAME, QUEUE_STATS_NAME_QUERY);
 
     public static final List<String> typedEntityFields = Arrays.asList(CREATED_TIME, ENTITY_TYPE, NAME, TYPE, ADDITIONAL_INFO);
     public static final List<String> widgetEntityFields = Arrays.asList(CREATED_TIME, ENTITY_TYPE, NAME);
@@ -166,6 +168,7 @@ public class EntityKeyMapping {
         propertiesFunctions.put(EntityType.ENTITY_VIEW, ownerPropertiesFunctions);
         propertiesFunctions.put(EntityType.USER, ownerPropertiesFunctions);
         propertiesFunctions.put(EntityType.DASHBOARD, ownerPropertiesFunctions);
+        propertiesFunctions.put(EntityType.QUEUE_STATS, queueStatsPropertiesFunctions);
 
         Map<String, String> userEntityAliases = new HashMap<>();
         userEntityAliases.put(TITLE, EMAIL);