From 2fcfbcefee1a6ad5b51e23223ebe77093b847c3a Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Thu, 30 Oct 2025 14:45:53 +0800
Subject: [PATCH] feat(ai):优化对话流初始化逻辑 - 调整对话记录查询顺序,确保获取最新进行中的对话 - 在对话不存在时创建新对话并初始化问题 - 若对话已存在,则查询最近的对话项作为标题来源 - 修复可能因查询顺序导致的标题加载异常问题

---
 src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberTalkStreamServiceImpl.java |   61 +++++++++++++-----------------
 1 files changed, 27 insertions(+), 34 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberTalkStreamServiceImpl.java b/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberTalkStreamServiceImpl.java
index 40bba03..95f72fe 100644
--- a/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberTalkStreamServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberTalkStreamServiceImpl.java
@@ -85,19 +85,32 @@
         query.eq(AiMemberTalk::getState,AiTypeEnum.AI_MEMBER_TALK_STATE_ING.getCode());
         query.orderByDesc(AiMemberTalk::getCreatedTime);
         query.last("limit 1");
-        AiMemberTalk aiMemberTalk = aiMemberTalkService.getByQuery(query);
-        if (ObjectUtil.isNull(aiMemberTalk)){
-            aiMemberTalk = aiMemberTalkService.add(memberUuid,companyId,productId,nowTime,questionCount);
-        }
 
         ApiMemberTalkStreamVo apiMemberTalkVo = new ApiMemberTalkStreamVo();
+
+        AiMemberTalk aiMemberTalk = aiMemberTalkService.getByQuery(query);
         String title = "加载时间过程,请重试!";
-        AiProductQuestion question = aiProductQuestionService.createQuestion(productId);
-        if (ObjectUtil.isNotNull(question)){
-            title = question.getTitle();
-            AiMemberTalkItem aiMemberTalkItem = aiMemberTalkItemService.add(memberUuid, aiMemberTalk.getId(),companyId, 1, title, nowTime);
-            apiMemberTalkVo.setMemberTalkItemId(aiMemberTalkItem.getId());
-            aiMemberTalkService.updateTimeUpdate(nowTime,aiMemberTalk.getId());
+        if (ObjectUtil.isNull(aiMemberTalk)){
+            aiMemberTalk = aiMemberTalkService.add(memberUuid,companyId,productId,nowTime,questionCount);
+            AiProductQuestion question = aiProductQuestionService.createQuestion(productId);
+            if (ObjectUtil.isNotNull(question)){
+                title = question.getTitle();
+                AiMemberTalkItem aiMemberTalkItem = aiMemberTalkItemService.add(memberUuid, aiMemberTalk.getId(),companyId, 1, title, nowTime);
+                apiMemberTalkVo.setMemberTalkItemId(aiMemberTalkItem.getId());
+                aiMemberTalkService.updateTimeUpdate(nowTime,aiMemberTalk.getId());
+            }
+        }else{
+            AiMemberTalkItem oneByQuery = aiMemberTalkItemService.getOneByQuery(
+                    Wrappers.lambdaQuery(AiMemberTalkItem.class)
+                            .eq(AiMemberTalkItem::getMemberTalkId, aiMemberTalk.getId())
+                            .eq(AiMemberTalkItem::getType, 1)
+                            .orderByDesc(AiMemberTalkItem::getCreatedTime)
+                            .last("limit 1")
+            );
+            if (ObjectUtil.isNotNull(oneByQuery)){
+                title = oneByQuery.getContext();
+                apiMemberTalkVo.setMemberTalkItemId(oneByQuery.getId());
+            }
         }
         apiMemberTalkVo.setMemberTalkId(aiMemberTalk.getId());
         apiMemberTalkVo.setType(1);
@@ -111,8 +124,8 @@
     public Flux<FebsResponse> startV2(ApiMemberTalkStreamV2Dto dto) {
 
         String memberUuid = LoginUserUtil.getLoginUser().getMemberUuid();
-        String memberTalkId = dto.getId();
-        AiMemberTalk aiMemberTalk = this.getById(memberTalkId);
+        String memberTalkId = dto.getMemberTalkId();
+        AiMemberTalk aiMemberTalk = aiMemberTalkMapper.selectById(memberTalkId);
         if (ObjectUtil.isNull(aiMemberTalk)){
             throw new FebsException("对话不存在");
         }
@@ -446,28 +459,8 @@
         this.updateMemberTalkUpdateTime(aiMemberTalk.getState(),aiMemberTalk.getDoneCnt(),aiMemberTalk.getId(), new Date());
 
         String companyId = aiMemberTalk.getCompanyId();
-        Integer type = dto.getType();
-        String memberTalkItemId;
-        String contentByCode = AiTalkOutputEnum.HIGH_LIGHT.getCodeByType(type);
-        if(StrUtil.isEmpty(dto.getMemberTalkItemId())){
-            HashMap<String, String> stringStringHashMap = new HashMap<>();
-            stringStringHashMap.put(contentByCode,content);
-            AiMemberTalkItem add = aiMemberTalkItemService.add(memberUuid, memberTalkId,companyId, 3, JSONUtil.toJsonStr(stringStringHashMap), new Date());
-            memberTalkItemId = add.getId();
-        }else{
-            memberTalkItemId = dto.getMemberTalkItemId();
-            AiMemberTalkItem aiMemberTalkItem = aiMemberTalkItemService.getById(memberTalkItemId);
-            String context = aiMemberTalkItem.getContext();
-            HashMap<String, String> stringStringHashMap = JSONUtil.toBean(context, HashMap.class);
-            stringStringHashMap.put(contentByCode,content);
-            aiMemberTalkItemService.update(null,
-                    Wrappers.lambdaUpdate(AiMemberTalkItem.class)
-                            .set(AiMemberTalkItem::getContext,JSONUtil.toJsonStr(stringStringHashMap))
-                            .set(AiMemberTalkItem::getUpdatedTime,new Date())
-                            .set(AiMemberTalkItem::getRevision,aiMemberTalkItem.getRevision()+1)
-                            .eq(AiMemberTalkItem::getId,memberTalkItemId)
-            );
-        }
+        AiMemberTalkItem add = aiMemberTalkItemService.add(memberUuid, memberTalkId,companyId, 1, content, new Date());
+        String memberTalkItemId = add.getId();
 
         HashMap<String, String> stringStringHashMap = new HashMap<>();
         stringStringHashMap.put("memberTalkItemId",memberTalkItemId);

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