BE: Fixed consumer groups fts search (#1481)

Author: germanosin

api/src/main/java/io/kafbat/ui/controller/ConsumerGroupsController.java

@@ -143,6 +143,7 @@ public Mono<ResponseEntity<ConsumerGroupsPageResponseDTO>> getConsumerGroupsPage
                 Optional.ofNullable(page).filter(i -> i > 0).orElse(1),
                 Optional.ofNullable(perPage).filter(i -> i > 0).orElse(defaultConsumerGroupsPageSize),
                 search,
+                fts,
                 Optional.ofNullable(orderBy).orElse(ConsumerGroupOrderingDTO.NAME),
                 Optional.ofNullable(sortOrderDto).orElse(SortOrderDTO.ASC)
             )

api/src/main/java/io/kafbat/ui/service/ConsumerGroupService.java

@@ -152,11 +152,12 @@ public Mono<ConsumerGroupsPage> getConsumerGroupsPage(
       int pageNum,
       int perPage,
       @Nullable String search,
+      Boolean fts,
       ConsumerGroupOrderingDTO orderBy,
       SortOrderDTO sortOrderDto) {
     return adminClientService.get(cluster).flatMap(ac ->
         ac.listConsumerGroups()
-            .map(listing -> filterGroups(listing, search)
+            .map(listing -> filterGroups(listing, search, fts)
             )
             .flatMapIterable(lst -> lst)
             .filterWhen(cg -> accessControlService.isConsumerGroupAccessible(cg.groupId(), cluster.getName()))
@@ -169,9 +170,11 @@ public Mono<ConsumerGroupsPage> getConsumerGroupsPage(
                             (allGroups.size() / perPage) + (allGroups.size() % perPage == 0 ? 0 : 1))))));
   }
 
-  private Collection<ConsumerGroupListing> filterGroups(Collection<ConsumerGroupListing> groups, String search) {
-    ClustersProperties.ClusterFtsProperties fts = clustersProperties.getFts();
-    ConsumerGroupFilter filter = new ConsumerGroupFilter(groups, fts.isEnabled(), fts.getConsumers());
+  private Collection<ConsumerGroupListing> filterGroups(Collection<ConsumerGroupListing> groups, String search,
+                                                        Boolean useFts) {
+    ClustersProperties.ClusterFtsProperties ftsProperties = clustersProperties.getFts();
+    boolean fts = ftsProperties.use(useFts);
+    ConsumerGroupFilter filter = new ConsumerGroupFilter(groups, fts, ftsProperties.getConsumers());
     return filter.find(search);
   }