修复：AI问答模块

src/pages/ai/index.tsx

@@ -2,7 +2,7 @@ import {useEffect, useState, useRef} from "react";
 import {View, Textarea} from '@tarojs/components';
 import Taro from '@tarojs/taro';
 import {Button} from '@nutui/nutui-react-taro';
-import {User, ArrowUp} from '@nutui/icons-react-taro';
+import {User, ArrowUp, Home} from '@nutui/icons-react-taro';
 import {sendAiMessage, stopAiMessage} from '@/api/ai';
 import {createWebSocket} from '@/utils/websocket';
 import {getAiToken} from '@/utils/aiToken';
@@ -29,6 +29,7 @@ const AiChat = () => {
     const [isLoading, setIsLoading] = useState(false);
     const [currentTaskId, setCurrentTaskId] = useState<string>('');
     const [wsConnected, setWsConnected] = useState(false);
+    const [isInitialized, setIsInitialized] = useState(false);
     const messagesEndRef = useRef<HTMLDivElement>(null);
     const wsRef = useRef<any>(null);
 
@@ -45,6 +46,18 @@ const AiChat = () => {
         return getAiToken();
     };
 
+    // 调试函数：检查输入框状态
+    const debugInputStatus = () => {
+        console.log('输入框状态调试:', {
+            isInitialized,
+            isLoading,
+            wsConnected,
+            inputValue,
+            inputDisabled: !isInitialized || isLoading,
+            sendButtonDisabled: !isInitialized || !inputValue.trim()
+        });
+    };
+
     // 滚动到底部
     const scrollToBottom = () => {
         // 检查并确保AI_TOKEN存在
@@ -57,7 +70,9 @@ const AiChat = () => {
 
     // 初始化WebSocket连接
     const initWebSocket = () => {
-        wsRef.current = createWebSocket(WSS_API_URL + "/chat/" + Taro.getStorageSync('AI_TOKEN'));
+        const userToken = Taro.getStorageSync('AI_TOKEN') || 'anonymous';
+        console.log(WSS_API_URL + "/chat/" + userToken, 'wsUrl');
+        wsRef.current = createWebSocket(WSS_API_URL + "/chat/" + userToken);
 
         wsRef.current.onMessage((data: any) => {
             console.log('收到WebSocket消息:', data);
@@ -145,10 +160,25 @@ const AiChat = () => {
 
     useEffect(() => {
         // 初始化时检查并生成AI Token
-        checkAiToken();
+        const token = checkAiToken();
+        console.log('AI Token初始化完成:', token);
+
+        // 检查userToken
+        const userToken = Taro.getStorageSync('AI_TOKEN');
+        console.log('当前UserToken:', userToken || 'anonymous');
+
+        // 初始化WebSocket
         initWebSocket();
         Taro.hideTabBar();
 
+        // 标记初始化完成
+        setIsInitialized(true);
+
+        // 延迟调试，确保状态更新完成
+        setTimeout(() => {
+            debugInputStatus();
+        }, 100);
+
         return () => {
             if (wsRef.current) {
                 wsRef.current.close();
@@ -190,7 +220,7 @@ const AiChat = () => {
             type: 'user',
             query: content.trim(),
             timestamp: Date.now(),
-            user: `${Taro.getStorageSync('AI_TOKEN')}`
+            user: `${Taro.getStorageSync('AI_TOKEN') || 'anonymous'}`
         };
 
         // 立即添加用户消息
@@ -211,7 +241,7 @@ const AiChat = () => {
         try {
             await sendAiMessage({
                 query: content.trim(),
-                user: `${Taro.getStorageSync('AI_TOKEN')}`,
+                user: `${Taro.getStorageSync('AI_TOKEN') || 'anonymous'}`,
                 responseMode: 'streaming',
                 aiToken: aiToken, // 包含AI Token
             });
@@ -257,6 +287,14 @@ const AiChat = () => {
 
     // 处理快捷问题点击
     const handleQuickQuestion = (question: string) => {
+        if (!isInitialized) {
+            Taro.showToast({
+                title: '正在初始化，请稍候...',
+                icon: 'none',
+                duration: 2000
+            });
+            return;
+        }
         handleSendMessage(question);
     };
 
@@ -339,10 +377,13 @@ const AiChat = () => {
                         <Textarea
                             className="message-input"
                             value={inputValue}
-                            placeholder={isLoading ? "AI正在回复中..." : "请输入您的问题..."}
+                            placeholder={
+                                !isInitialized ? "正在初始化..." :
+                                    isLoading ? "AI正在回复中..." :
+                                        "请输入您的问题..."
+                            }
                             onInput={(e) => setInputValue(e.detail.value)}
                             onConfirm={() => handleSendMessage(inputValue)}
-                            disabled={isLoading}
                             autoHeight
                             maxlength={500}
                         />
@@ -360,7 +401,7 @@ const AiChat = () => {
                         <Button
                             type="primary"
                             onClick={() => handleSendMessage(inputValue)}
-                            disabled={!inputValue.trim()}
+                            disabled={!isInitialized || !inputValue.trim()}
                             icon={<ArrowUp/>}
                             className="send-button"
                         >
@@ -368,6 +409,9 @@ const AiChat = () => {
                     )}
                 </View>
             </View>
+            <View className="fixed top-2 left-3" onClick={() => Taro.reLaunch({'url': '/pages/index/index'})}>
+                <Home/>
+            </View>
         </View>
     );
 };