default configCode

core/src/main/java/com/tzld/videoVector/service/impl/VideoSearchServiceImpl.java

@@ -25,6 +25,8 @@ import java.util.Collections;
 import java.util.Date;
 import java.util.List;
 
+import static com.tzld.videoVector.service.VectorStoreService.DEFAULT_CONFIG_CODE;
+
 @Slf4j
 @Service
 public class VideoSearchServiceImpl implements VideoSearchService {
@@ -341,6 +343,9 @@ public class VideoSearchServiceImpl implements VideoSearchService {
 
         int topN = param.getTopN() != null && param.getTopN() > 0 ? param.getTopN() : 10;
         String configCode = param.getConfigCode();
+        if (!StringUtils.hasText(configCode)) {
+            configCode = DEFAULT_CONFIG_CODE;
+        }
 
         // 确定查询向量：直接传入 or 文本向量化
         List<Float> queryVector = param.getQueryVector();