fix(aihr): suppress rejected sop answers

2026-07-15 00:43:26 +08:00
parent 05be324738
commit 34effb2319
4 changed files with 25 additions and 4 deletions
@@ -1858,6 +1858,9 @@ public class AihrSopSeedService {
                return null;
            }
            FeedbackFilterResult filtered = filterDownFeedback(queryText, hits);
+            if (filtered.hits().isEmpty()) {
+                return noEvidenceResponse(queryText, category, filtered.cautions());
+            }
            return responseFromHits(category, queryText, filtered.hits(), filtered.cautions());
        } catch (DataAccessException e) {
            return null;
@@ -2198,7 +2201,10 @@ public class AihrSopSeedService {
    }

    private FeedbackFilterResult filterDownFeedback(String queryText, List<KnowledgeHit> hits) {
-        Set<Long> rejected = downFeedbackFragmentIds(queryText);
+        return filterDownFeedback(hits, downFeedbackFragmentIds(queryText));
+    }
+
+    static FeedbackFilterResult filterDownFeedback(List<KnowledgeHit> hits, Set<Long> rejected) {
        if (rejected.isEmpty()) {
            return new FeedbackFilterResult(hits, List.of());
        }
@@ -2207,8 +2213,8 @@ public class AihrSopSeedService {
            .toList();
        if (filtered.isEmpty()) {
            return new FeedbackFilterResult(
-                hits,
-                List.of("该问题下命中的片段均曾被点踩，本次保留原结果避免无答案。")
+                List.of(),
+                List.of("该问题下命中的片段均曾被点踩，本次不再推送原答案。")
            );
        }
        return new FeedbackFilterResult(filtered, List.of());
@@ -3538,7 +3544,7 @@ public class AihrSopSeedService {
    record KnowledgeHit(Long fragmentId, String title, String category, String description, String docId, String content, int idx, double score) {
    }

-    private record FeedbackFilterResult(List<KnowledgeHit> hits, List<String> cautions) {
+    static record FeedbackFilterResult(List<KnowledgeHit> hits, List<String> cautions) {
    }

    private record KnowledgeConfig(long knowledgeId, int blockSize, int overlap) {
@@ -10,6 +10,7 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.List;
 import java.util.Optional;
+import java.util.Set;

 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
@@ -102,6 +103,17 @@ public class AihrSopSeedServiceTest {
        assertEquals(3L, evidence.get(2).fragmentId());
    }

+    @Test
+    @Tag("dev")
+    public void allDownVotedHitsAreSuppressed() {
+        List<AihrSopSeedService.KnowledgeHit> hits = List.of(hit(1L, "投诉处理 SOP.pdf"));
+
+        AihrSopSeedService.FeedbackFilterResult filtered = AihrSopSeedService.filterDownFeedback(hits, Set.of(1L));
+
+        assertTrue(filtered.hits().isEmpty());
+        assertTrue(filtered.cautions().get(0).contains("不再推送"));
+    }
+
    @Test
    @Tag("dev")
    public void displaySnippetTextCleansVideoAsrNoise() {