fix(AI-new):优化聊天组件的撤回功能- 完善 startNewConversation 方法，添加取消发送操作- 清理消息列表和相关状态-优化 cancelSend 方法，增加错误处理和状态重置- 移除无用的日志输出

src/views/AI-new/components/chat-new.vue

@@ -164,12 +164,14 @@ export default {
       this.$emit('update:isSearching', !this.isSearching)
     },
     startNewConversation() {
+      this.cancelSend()
       this.$emit('initBotMessage')
-      // this.$emit('update:messages', [])
+      this.$emit('update:messages', [])
       this.$emit('update:conversationId', '')
       this.$emit('update:productName', '')
       this.$emit('update:messageStatus', 'stop')
       this.typingQueue = []
+      // this.currentMessage = {}
     },
     async startRecording() {
       if (this.messageStatus === 'send') return
@@ -342,7 +344,6 @@ export default {
           const information = /<information>([^<]*)(?:<\/information>)?/.exec(this.answerMap)
           const text = /<text>([^<]*)(?:<\/text>)?/.exec(this.answerMap)
           // console.log(this.answerMap);
-          console.log(text, 123)
           this.messageInfo.information = information ? information[1].trim() : this.newMessage
           this.messageInfo.is_complete = is_complete ? is_complete[1].trim() : 'false'
           if (is_complete && is_complete[1] === 'true' && text && text[1].trim() === '') {
@@ -471,7 +472,28 @@ export default {
     },
 
     cancelSend() {
+      this.single = false
+      if (this.requestSingle) {
+        try {
           this.requestSingle.abort()
+          this.requestSingle = null
+        } catch (e) {
+          console.log('Abort error:', e)
+        }
+      }
+
+      // 停止打字机效果
+      this.isTyping = false
+      if (this.typingTimeout) {
+        clearTimeout(this.typingTimeout)
+        this.typingTimeout = null
+      }
+
+      // 清空打字机队列
+      this.typingQueue = []
+
+      // 更新消息状态
+      this.$emit('update:messageStatus', 'stop')
     },
   },
 }