fix(knowledge): 优化多文件上传体验

service-ai/service-ai-knowledge/src/main/java/com/lanyuanxiaoyao/service/ai/knowledge/service/EmbeddingService.java

@@ -1,6 +1,7 @@
 package com.lanyuanxiaoyao.service.ai.knowledge.service;
 
 import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.lang.Pair;
 import cn.hutool.core.util.IdUtil;
 import cn.hutool.core.util.StrUtil;
 import com.lanyuanxiaoyao.service.ai.knowledge.entity.EmbeddingContext;
@@ -8,6 +9,7 @@ import com.lanyuanxiaoyao.service.ai.knowledge.entity.Knowledge;
 import com.lanyuanxiaoyao.service.ai.knowledge.entity.vo.DataFileVO;
 import com.yomahub.liteflow.core.FlowExecutor;
 import java.nio.charset.StandardCharsets;
+import java.util.List;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import org.eclipse.collections.api.factory.Lists;
@@ -79,9 +81,15 @@ public class EmbeddingService {
   public void submit(Long id, String mode, ImmutableList<String> ids) {
     executors.submit(() -> {
       Knowledge knowledge = knowledgeService.get(id);
+      List<Pair<Long, DataFileVO>> vos = Lists.mutable.empty();
       for (String fileId : ids) {
         DataFileVO vo = dataFileService.downloadFile(Long.parseLong(fileId));
         Long groupId = groupService.add(id, vo.getFilename());
+        vos.add(Pair.of(groupId, vo));
+      }
+      for (Pair<Long, DataFileVO> pair : vos) {
+        Long groupId = pair.getKey();
+        DataFileVO vo = pair.getValue();
         EmbeddingContext context = EmbeddingContext.builder()
             .vectorSourceId(knowledge.getVectorSourceId())
             .groupId(groupId)

service-web/client/src/pages/ai/knowledge/DataImport.tsx

@@ -50,6 +50,7 @@ const DataImport: React.FC = () => {
                 {
                   body: [
                     {
+                      id: 'a5219cc7-72dd-4199-9eeb-61305fe41075',
                       type: 'form',
                       wrapWithPanel: false,
                       actions: [],
@@ -93,6 +94,7 @@ const DataImport: React.FC = () => {
                         {
                           visibleOn: 'type === \'text\'',
                           type: 'editor',
+                          required: true,
                           label: '数据内容',
                           name: 'content',
                           language: 'plaintext',
@@ -104,6 +106,7 @@ const DataImport: React.FC = () => {
                         {
                           visibleOn: 'type === \'file\'',
                           type: 'input-file',
+                          required: true,
                           name: 'files',
                           label: '数据文件',
                           autoUpload: false,
@@ -144,9 +147,14 @@ const DataImport: React.FC = () => {
                           type: 'button-toolbar',
                           buttons: [
                             {
-                              type: 'action',
+                              type: 'reset',
+                              label: '重置'
+                            },
+                            {
+                              type: 'submit',
                               label: '预览',
                               actionType: 'ajax',
+                              level: 'secondary',
                               api: {
                                 method: 'post',
                                 url: 'http://127.0.0.1:8080/knowledge/preview_text',