fix: QnA수정시 fileGroupNo 같이 수정되지 않는 오류 수정

pav-server/src/main/java/com/palnet/biz/api/cns/qna/service/CnsQnaService.java

@@ -90,11 +90,10 @@ public class CnsQnaService {
         }
 
         List<MultipartFile> files = rq.getFiles();
-        if (files != null && !files.isEmpty()) comnFileService.fileUpload(files, entity.getFileGroupNo()); // File 업로드
-
-//        if(rq.getCategory() != null) entity.setCategory(rq.getCategory());
-//        if(rq.getContent() != null) entity.setContent(rq.getContent());
-//        if(rq.getTitle() != null) entity.setTitle(rq.getTitle());
+        if (files != null && !files.isEmpty()) {
+            Integer fileGroupNo = comnFileService.fileUpload(files, entity.getFileGroupNo()); // File 업로드
+            entity.setFileGroupNo(fileGroupNo);
+        }
 
         CnsQnaMapper.MAPPER.merge(entity, rq);
 

pav-server/src/main/java/com/palnet/biz/api/comn/file/service/ComnFileService.java

@@ -256,7 +256,7 @@ public class ComnFileService {
 
                 comFileBas.add(node);
             } catch (IOException e) {
-                e.printStackTrace();
+                log.error("", e);
             }
         }