Allow browsing before mini login

banban-mini/src/pages/chat/index.tsx

@@ -10,6 +10,7 @@ export default function Chat() {
   const systemBanner = useSystemBanner()
   const [conversations, setConversations] = useState<ChatConversation[]>([])
   const [loading, setLoading] = useState(true)
+  const [isGuest, setIsGuest] = useState(false)
 
   useDidShow(() => {
     void loadConversations()
@@ -17,10 +18,13 @@ export default function Chat() {
 
   const loadConversations = async () => {
     if (!getToken()) {
-      Taro.reLaunch({ url: '/pages/login/index' })
+      setConversations([])
+      setIsGuest(true)
+      setLoading(false)
       return
     }
 
+    setIsGuest(false)
     setLoading(true)
     try {
       const data = await getConversations()
@@ -55,13 +59,27 @@ export default function Chat() {
     })
   }
 
+  const handleGuestLogin = () => {
+    Taro.setStorageSync('postLoginRedirect', '/pages/chat/index')
+    Taro.navigateTo({ url: '/pages/login/index' })
+  }
+
   return (
     <View className='chat-page'>
       <View className='page-header'>
         <Text className='page-title'>玩伴</Text>
       </View>
 
-      {loading ? (
+      {isGuest ? (
+        <View className='guest-card'>
+          <Text className='guest-card-icon'>💬</Text>
+          <Text className='guest-card-title'>亲子互动会话</Text>
+          <Text className='guest-card-desc'>绑定设备后，可以在这里查看孩子、家长和 AI 玩伴之间的消息记录。</Text>
+          <View className='guest-card-btn' onClick={handleGuestLogin}>
+            <Text className='guest-card-btn-text'>登录后查看</Text>
+          </View>
+        </View>
+      ) : loading ? (
         <View className='loading'>
           <Text>加载中...</Text>
         </View>