From 78045ae6ac90cf5559922bca10f7f6e84fef5ff7 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Tue, 21 Oct 2025 14:04:15 +0800
Subject: [PATCH] feat(ai): 新增AI陪练分页查询功能

---
 src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberTalkStreamServiceImpl.java |   43 ++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 38 insertions(+), 5 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 2825f52..779cc73 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
@@ -85,6 +85,7 @@
         query.eq(AiMemberTalk::getMemberId,memberUuid);
         query.eq(AiMemberTalk::getProductId,productId);
         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)){
@@ -121,16 +122,48 @@
     }
 
     @Override
-    public FebsResponse talkReportList(ApiTalkReportListDto dto) {
-        ApiTalkReportListVo apiTalkReportListDto = new ApiTalkReportListVo();
-
+    public Flux<FebsResponse> talkReportList(ApiTalkReportListDto dto) {
         String memberTalkId = dto.getMemberTalkId();
         AiMemberTalk byId = aiMemberTalkService.getById(memberTalkId);
-        apiTalkReportListDto.setAnalysis(byId.getAnalysis());
-        return new FebsResponse().success().data(apiTalkReportListDto);
+        String analysis = byId.getAnalysis();
+
+        if (StrUtil.isEmpty(analysis)) {
+            return Flux.just(new FebsResponse().success().data(""));
+        }
+
+        // 将分析报告分块,每块100个字符
+        return Flux.generate(
+            () -> 0, // 初始状态
+            (index, sink) -> {
+                int endIndex = Math.min(index + 100, analysis.length());
+                String chunk = analysis.substring(index, endIndex);
+
+                Map<String, Object> responseData = new HashMap<>();
+                responseData.put("chunk", chunk);
+                responseData.put("isLast", endIndex >= analysis.length());
+                responseData.put("progress", Math.min(100, (endIndex * 100) / analysis.length()));
+
+                sink.next(new FebsResponse().success().data(responseData));
+
+                if (endIndex >= analysis.length()) {
+                    sink.complete();
+                    return index; // 结束状态
+                }
+
+                return endIndex; // 下一次的起始索引
+            }
+        );
     }
 
     @Override
+    public FebsResponse talkReportListV2(ApiTalkReportListDto dto) {
+        String memberTalkId = dto.getMemberTalkId();
+        AiMemberTalk byId = aiMemberTalkService.getById(memberTalkId);
+        return new FebsResponse().success().data(byId.getAnalysis());
+    }
+
+
+    @Override
     public FebsResponse reload(ApiMemberTalkReloadStreamDto dto) {
 
         String memberUuid = LoginUserUtil.getLoginUser().getMemberUuid();

--
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