Merge branch 'main' of https://git.nianxx.cn/zoujing/YGChatCS

# Conflicts:
#	src/pages/index/components/chat/ChatMainList/index.vue

client-configs.json

@@ -50,7 +50,7 @@
     }
   },
   "tianmu": {
-    "clientId": "4",
+    "clientId": "9",
     "appId": "wx0be424e1d22065a9",
     "name": "沐沐",
     "placeholder": "快告诉沐沐您在想什么~",

src/pages/index/components/module/AnswerComponent/index.vue

@@ -16,7 +16,7 @@
         <text class="font-size-12 font-400 font-color-600">正在生成</text>
         <DotLoading />
       </view>
-      <view v-if="isOverflow && finish" class="flex flex-row flex-items-center mt-8" @click="lookDetailAction">
+      <view v-if="isOverflow" class="flex flex-row flex-items-center mt-8" @click="lookDetailAction">
         <text class="font-size-12 font-400 theme-color-500 mr-4">查看详情</text>
         <uni-icons class="icon-active" type="right" size="14" color="opacity"></uni-icons>
       </view>
@@ -27,10 +27,11 @@
 </template>
 
 <script setup>
-import { defineProps, computed, ref, watch } from "vue";
+import { defineProps, computed, ref, watch, onBeforeUnmount } from "vue";
 
 import ChatMarkdown from "../../chat/ChatMarkdown/index.vue";
 import DotLoading from "../../loading/DotLoading.vue";
+import StreamManager from '@/utils/StreamManager.js';
 
 const isOverflow = ref(false)
 
@@ -93,9 +94,37 @@ watch(
 
 const lookDetailAction = () => {
   const message = props.text ? String(props.text) : "";
-  uni.navigateTo({
+  // 使用 StreamManager 以 streamId 转发当前及后续流式更新，详情页通过 streamId 订阅
-    url: `/pages/long-answer/index?message=${encodeURIComponent(message)}`,
+  const streamId = `stream_${Date.now()}_${Math.random().toString(36).slice(2,8)}`;
+  StreamManager.openStream(streamId, message, !!props.finish);
+
+  // 将当前组件后续 props.text/props.finish 的更新转发到 StreamManager
+  const stopForward = watch(
+    () => props.text,
+    (v) => {
+      StreamManager.updateStream(streamId, v ? String(v) : "", !!props.finish);
+    }
+  );
+  const stopFinishWatcher = watch(
+    () => props.finish,
+    (f) => {
+      StreamManager.updateStream(streamId, props.text ? String(props.text) : "", !!f);
+      if (f) {
+        stopForward();
+        stopFinishWatcher();
+      }
+    }
+  );
+
+  // 清理：组件卸载时停止转发（若仍存在）
+  onBeforeUnmount(() => {
+    try {
+      stopForward && stopForward();
+      stopFinishWatcher && stopFinishWatcher();
+    } catch (e) {}
   });
+
+  uni.navigateTo({ url: `/pages/long-answer/index?streamId=${encodeURIComponent(streamId)}` });
 }
 
 </script>

src/pages/long-answer/index.vue

@@ -1,32 +1,104 @@
 <template>
-  <view class="bg-F5F7FA flex flex-col h-screen overflow-hidden">
+  <view class="flex flex-col bg-liner h-screen overflow-hidden">
-    <TopNavBar :title="title" backgroundColor="transparent" />
+    <!-- ✅ 顶部固定导航 -->
-    <view class="flex-full overflow-hidden scroll-y p-12 border-box">
+    <view class="flex-shrink-0">
-      <ChatMarkdown :text="answerText" />
+      <TopNavBar :title="title" background="transparent" />
     </view>
+
+    <!-- ✅ 滚动区域 -->
+    <scroll-view class="flex-full overflow-hidden" scroll-y :scroll-into-view="scrollIntoViewId" scroll-with-animation>
+      <view class="pt-12 px-12 pb-24 border-box">
+         <!-- ✅ 答案内容，支持markdown -->
+        <ChatMarkdown :text="answerText" />
+
+        <!-- ✅ 底部锚点（必须存在） -->
+        <view id="bottom-anchor"></view>
+      </view>
+    </scroll-view>
   </view>
 </template>
+
 <script setup>
 import TopNavBar from "@/components/TopNavBar/index.vue";
 import ChatMarkdown from "../index/components/chat/ChatMarkdown/index.vue";
-import { defineProps, ref } from "vue";
+import { defineProps, ref, nextTick } from "vue";
-import { onLoad } from "@dcloudio/uni-app";
+import { onLoad, onUnload } from "@dcloudio/uni-app";
+import StreamManager from "@/utils/StreamManager.js";
 
 const props = defineProps({
   answerText: {
     type: String,
     default: "",
-  }
+  },
 });
 
 const answerText = ref(props.answerText || "");
 const title = ref("");
 
-onLoad(({ message = "" }) => {
+let unsubscribe = null;
-  answerText.value = decodeURIComponent(message);
+
-  if (answerText.value.length > 6) {
+/** ✅ scroll-into-view 控制 */
-    title.value = answerText.value.substring(0, 6) + "...";
+const scrollIntoViewId = ref("");
+
+/** ✅ 防抖 */
+let scrollTimer = null;
+
+function scrollToBottom() {
+  if (scrollTimer) return;
+
+  scrollTimer = setTimeout(() => {
+    // ❗关键：强制触发滚动（小程序必须这样）
+    scrollIntoViewId.value = "";
+
+    nextTick(() => {
+      // 再次 nextTick + 延迟，兼容 markdown 渲染延迟
+      setTimeout(() => {
+        scrollIntoViewId.value = "bottom-anchor";
+      }, 50);
+    });
+
+    scrollTimer = null;
+  }, 100);
+}
+
+onLoad(({ message = "", streamId = "" }) => {
+  if (streamId) {
+    // ✅ 流式数据
+    unsubscribe = StreamManager.subscribe(
+      streamId,
+      (text = "", finished = false) => {
+        answerText.value = text || "";
+
+        if (answerText.value.length > 6) {
+          title.value = answerText.value.substring(0, 6) + "...";
+        }
+
+        nextTick(() => {
+          scrollToBottom();
+        });
+      }
+    );
+  } else {
+    // ✅ 非流式
+    answerText.value = decodeURIComponent(message || "");
+
+    if (answerText.value.length > 6) {
+      title.value = answerText.value.substring(0, 6) + "...";
+    }
+
+    nextTick(() => {
+      scrollToBottom();
+    });
   }
 });
 
-</script>
+onUnload(() => {
+  try {
+    unsubscribe && unsubscribe();
+  } catch (e) { }
+});
+</script>
+
+<style scoped>
+
+</style>

src/utils/StreamManager.js

@@ -0,0 +1,52 @@
+// 简单的流式数据管理器：开启流、更新流、订阅流、关闭流
+const streams = {};
+
+function openStream(id, initial = '', finished = false) {
+  if (!id) return;
+  streams[id] = streams[id] || { text: '', finished: false, subs: new Set() };
+  streams[id].text = initial || '';
+  streams[id].finished = !!finished;
+  // notify existing subscribers
+  streams[id].subs.forEach((cb) => cb(streams[id].text, streams[id].finished));
+}
+
+function updateStream(id, text, finished = false) {
+  if (!id || !streams[id]) return;
+  streams[id].text = text || '';
+  streams[id].finished = !!finished;
+  streams[id].subs.forEach((cb) => cb(streams[id].text, streams[id].finished));
+}
+
+function subscribe(id, cb) {
+  if (!id) return () => {};
+  streams[id] = streams[id] || { text: '', finished: false, subs: new Set() };
+  streams[id].subs.add(cb);
+  // send current snapshot immediately
+  cb(streams[id].text, streams[id].finished);
+  return () => {
+    streams[id] && streams[id].subs.delete(cb);
+    // 移除空流
+    if (streams[id] && streams[id].subs.size === 0 && streams[id].finished) {
+      delete streams[id];
+    }
+  };
+}
+
+function closeStream(id) {
+  if (!id || !streams[id]) return;
+  streams[id].subs.forEach((cb) => cb(streams[id].text, true));
+  delete streams[id];
+}
+
+function getSnapshot(id) {
+  if (!id || !streams[id]) return { text: '', finished: false };
+  return { text: streams[id].text, finished: streams[id].finished };
+}
+
+export default {
+  openStream,
+  updateStream,
+  subscribe,
+  closeStream,
+  getSnapshot,
+};