1.历史记录的消息改为keyword。

2.发送的消息不展示时间。
3.手机端在打开历史记录时打开滚动锁定。
4.当历史记录分类没有数据时，不展示分类名。
5.手机选择历史记录后关闭历史记录。

src/views/AIchat.vue

@@ -2467,7 +2467,7 @@ watch(
       chatStore.messages.push({
         sender: "user",
         timestamp: clickRecord.value.createdTime,
-        content: clickRecord.value.stockName+'('+clickRecord.value.stockCode+')',
+        content: clickRecord.value.keyword,
         audioArray: [
           clickRecord.value.wokeFlowData.One.url,
           clickRecord.value.wokeFlowData.Two.url,
@@ -4477,7 +4477,7 @@ onUnmounted(() => {
               <div v-html="msg.content"></div>
             </div>
           </div>
-          <div class="user-sendTime">
+          <div v-if="msg.timestamp" class="user-sendTime">
             {{ moment(msg.timestamp).format("YYYY-MM-DD HH:mm:ss") }}
           </div>
         </div>

src/views/components/HistoryRecord.vue

@@ -78,7 +78,7 @@
         </div>
 
         <div v-else v-for="history in categoryHistory" :key="history.name">
-          <div class="categoryName">
+          <div class="categoryName" v-if="history.list.length!=0">
             {{ history.name }}
           </div>
           <div
@@ -241,7 +241,7 @@
         </div>
 
         <div v-else v-for="history in categoryHistory" :key="history.name">
-          <div class="categoryName">
+          <div class="categoryName" v-if="history.list.length!=0">
             {{ history.name }}
           </div>
           <div
@@ -667,6 +667,15 @@ const selectRecord = async (record) => {
     });
 
     if (result && result.data) {
+      if (props.isMobile) {
+        // 如果手机，收起历史记录
+        isCollapsed.value = true;
+        if (props.currentType == "AIchat") {
+          chatStore.aiChatCall = false;
+        } else if (props.currentType == "AiEmotion") {
+          chatStore.aiEmotionCall = false;
+        }
+      }
       historyData.value = result.data;
       chatStore.dbqbClickRecord = historyData.value;
       // 构造股票数据对象，保持与现有结构一致
@@ -908,6 +917,7 @@ onMounted(() => {
   width: 100%;
   /* padding: 20px; */
   overflow: hidden;
+  min-height: 0;
 }
 
 .head-container {

src/views/homePage.vue

@@ -256,7 +256,6 @@ const sendMessage = async () => {
       {
         sender: "user",
         content: messageContent,
-        timestamp: new Date().toISOString(),
         audioArray: [],
         audioStatus: false,
       },
@@ -596,6 +595,11 @@ const onBlur = function () {
 let touchmoveHandlerRef = null;
 const touchmoveHandler = (e) => {
   if (!dataStore.isFeedback) {
+    if (historyRecordRef) {
+      if (!historyRecordRef.value.isCollapsed) {
+        return;
+      }
+    }
     // 判断触摸目标是否在可滚动区域内
     const isScrollableArea = e.target.closest(".tab-content");