load history or not

Html/apps/extension_ase/ase_client/manager.py

@@ -33,7 +33,8 @@ class ProcRecord:
 class ChatManager:
     _procs: Dict[str, ProcRecord] = {}
     _lock = threading.RLock()
-    def __init__(self):
+    def __init__(self, restart=False):
+        self.restart = restart
         self.chapter_chain_now = -1
         self.ase_client = None
         self.app = None

Html/apps/services/asectrl_service.py

@@ -11,22 +11,23 @@ def on_connect_to_ase(client_entry, namespace_entry, init_data):
     namespace_entry.emit('open-iframe',"", room=init_data['room'], namespace='/agent')
     namespace_entry.emit('message', "Agents服务已连接, 加载教案中", room=init_data['room'], namespace='/agent')
     
-    try:
+    if init_data.get("restart", False):
-        base_url = namespace_entry.app.config['ASE_ENGINE_URL']
+        try:
-        clear_url = f"{base_url}/clear_user_session"
+            base_url = namespace_entry.app.config['ASE_ENGINE_URL']
-        payload = {
+            clear_url = f"{base_url}/clear_user_session"
-            'namespace_url': namespace_entry.app.config['ASE_ENGINE_URL_TOKEN'],  # WebSocket命名空间URL
+            payload = {
-            'user_id': init_data['room'],  # 用户ID，对应session_info.id
+                'namespace_url': namespace_entry.app.config['ASE_ENGINE_URL_TOKEN'],  # WebSocket命名空间URL
-            'clear_type': 'all'  # 清理类型，默认为全部
+                'user_id': init_data['room'],  # 用户ID，对应session_info.id
-        }
+                'clear_type': 'all'  # 清理类型，默认为全部
-        headers = {
+            }
-            'Content-Type': 'application/json'
+            headers = {
-        }
+                'Content-Type': 'application/json'
-        response = requests.post(clear_url, json=payload, headers=headers)
+            }
-        response.raise_for_status()  # 检查请求是否成功
+            response = requests.post(clear_url, json=payload, headers=headers)
-        print(f"Clear user session successful: {response.json()}")
+            response.raise_for_status()  # 检查请求是否成功
-    except Exception as e:
+            print(f"Clear user session successful: {response.json()}")
-        print(f"Error clearing user session: {e}")
+        except Exception as e:
+            print(f"Error clearing user session: {e}")
     ase_client.chatmanager.load_next_chapter()
     ase_client.send_text("chapter-start", "")
     namespace_entry.emit('message', "教案加载完毕", room=init_data['room'], namespace='/agent')

Html/apps/sockets/namespaces.py

@@ -85,31 +85,31 @@ class AgentNamespace(Namespace):
         chatmanager.function_manager.add_function(judge, {'course_id': course_id, 'root_path': f'/home/{user_id}/{course_id}/{chapter_name}/{lesson_name}'})
         chatmanager.function_manager.add_function(next_chapter, {'user_uuid': user_uuid})
         
-        # 尝试加载用户学习进度
+        if not chatmanager.restart:# 尝试加载用户学习进度
-        progress = load_learning_progress(user_uuid, course_id, chapter_name, lesson_name)
+            progress = load_learning_progress(user_uuid, course_id, chapter_name, lesson_name)
-        need_skip_chapters = 0
+            need_skip_chapters = 0
-        
-        if progress:
-            # 恢复学习进度数据
-            if 'scores' in progress:
-                # 根据scores的数量确定需要跳过的章节数
-                need_skip_chapters = len(progress['scores'])
-                chatmanager.scores = progress['scores']
-                print(f"恢复用户学习进度: {user_uuid}, 已完成 {need_skip_chapters} 个章节")
             
-            # 恢复聊天历史
+            if progress:
-            if 'chat_historys' in progress:
+                # 恢复学习进度数据
-                chatmanager.chat_historys = progress['chat_historys']
+                if 'scores' in progress:
+                    # 根据scores的数量确定需要跳过的章节数
+                    need_skip_chapters = len(progress['scores'])
+                    chatmanager.scores = progress['scores']
+                    print(f"恢复用户学习进度: {user_uuid}, 已完成 {need_skip_chapters} 个章节")
+                
+                # 恢复聊天历史
+                if 'chat_historys' in progress:
+                    chatmanager.chat_historys = progress['chat_historys']
+                else:
+                    chatmanager.chat_historys = []
+                
+                # 恢复当前章节链
+                if 'chapter_chain_now' in progress:
+                    chatmanager.chapter_chain_now = progress['chapter_chain_now']
+                upload_learning_progress_to_cloud(progress)
             else:
                 chatmanager.chat_historys = []
-            
+                chatmanager.scores = []
-            # 恢复当前章节链
-            if 'chapter_chain_now' in progress:
-                chatmanager.chapter_chain_now = progress['chapter_chain_now']
-            upload_learning_progress_to_cloud(progress)
-        else:
-            chatmanager.chat_historys = []
-            chatmanager.scores = []
 
         fmd,fmdp,fsp = load_full_markdown_file(course_id, chapter_name, lesson_name)
         user_uuid2ase_client[user_uuid] = HSAEngineClient(current_app.config["ASE_ENGINE_URL"], current_app.config["ASE_ENGINE_NAMESPACE"],id=user_id, chatmanager = chatmanager)
@@ -127,7 +127,7 @@ class AgentNamespace(Namespace):
         user_uuid2ase_client[user_uuid].register_on_connect_entry(
             callback=on_connect_to_ase,
             entry=(self, user_uuid2ase_client[user_uuid]),
-            init_data={'room':user_uuid}
+            init_data={'room':user_uuid, 'restart':chatmanager.restart}
         )
         user_uuid2ase_client[user_uuid].register_route_with_entry(
                                             route='dialog',

Html/apps/templates/code-like-desktop.html

@@ -85,6 +85,22 @@
                     folder:"{{workspace_path}}"
                 }
             </script>
+            <script>
+                // 检测页面刷新事件
+                window.addEventListener('beforeunload', function(e) {
+                    // 这里不弹出提示，只在页面刷新时执行跳转
+                    // 但是beforeunload中不能直接跳转，所以我们需要在页面加载时检测是否是刷新
+                });
+                
+                // 检测是否是页面刷新
+                if (performance.navigation.type === 1 || performance.getEntriesByType("navigation")[0].type === "reload") {
+                    // 是刷新操作，跳转到确认页面
+                    const course_id = "{{course_id}}";
+                    const chapter_name = "{{chapter_name}}";
+                    const lesson_name = "{{lesson_name}}";
+                    window.location.href = `/desktop_nouser/${course_id}/${chapter_name}/${lesson_name}`;
+                }
+            </script>
         </div>
     </div>
 

Html/apps/templates/confirm_load_history.html

@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>确认加载历史数据</title>
+    <link rel="stylesheet" href="/static/cdnback/bootstrap.min.css">
+    <style>
+        body {
+            background-color: #f8f9fa;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+            margin: 0;
+        }
+        .confirm-container {
+            background: white;
+            border-radius: 10px;
+            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+            padding: 30px;
+            max-width: 500px;
+            width: 100%;
+            text-align: center;
+        }
+        h1 {
+            color: #343a40;
+            margin-bottom: 20px;
+        }
+        p {
+            color: #6c757d;
+            margin-bottom: 30px;
+            font-size: 16px;
+        }
+        .btn-group {
+            display: flex;
+            gap: 15px;
+            justify-content: center;
+            margin-top: 20px;
+        }
+        .btn {
+            padding: 10px 30px;
+            font-size: 16px;
+            border-radius: 5px;
+        }
+        .btn-primary {
+            background-color: #007bff;
+            border: none;
+        }
+        .btn-primary:hover {
+            background-color: #0056b3;
+        }
+        .btn-secondary {
+            background-color: #6c757d;
+            border: none;
+        }
+        .btn-secondary:hover {
+            background-color: #545b62;
+        }
+    </style>
+</head>
+<body>
+    <div class="confirm-container">
+        <h1>加载历史数据确认</h1>
+        <p>您即将进入学习环境，是否需要加载您之前的对话历史记录和学习进度数据？</p>
+        <div class="btn-group">
+            <a href="{{ url_for('vscode.desktop', user_uuid=user_uuid, course_id=course_id, chapter_name=chapter_name, lesson_name=lesson_name, load_history='true') }}" class="btn btn-primary">
+                是，加载历史数据
+            </a>
+            <a href="{{ url_for('vscode.desktop', user_uuid=user_uuid, course_id=course_id, chapter_name=chapter_name, lesson_name=lesson_name, load_history='false') }}" class="btn btn-secondary">
+                否，重新开始
+            </a>
+        </div>
+    </div>
+</body>
+</html>

Html/apps/views/vscode.py

@@ -17,6 +17,13 @@ def desktop(user_uuid, course_id, chapter_name, lesson_name):
     userid_recorder = current_app.extensions["userid_recorder"]
     if "user_uuid" not in session:
         return redirect(url_for("auth.login"))
+    
+    # 检查是否有 load_history 参数
+    load_history = request.args.get('load_history')
+    if load_history is None:
+        # 如果没有参数，跳转到确认页面
+        return redirect(url_for("vscode.desktop_nouser", course_id=course_id, chapter_name=chapter_name, lesson_name=lesson_name))
+    
     # 全局映射
     user_id = uuid2username[user_uuid]
     userid_recorder[f"{user_id}&{course_id}"] = session["user_uuid"]
@@ -58,7 +65,7 @@ def desktop(user_uuid, course_id, chapter_name, lesson_name):
 
 
 
-    chatmanager = ChatManager()
+    chatmanager = ChatManager(restart=not load_history)
     print(f"now user uuid {user_uuid}")
     current_app.extensions["user_uuid2chatmanager"][user_uuid] = chatmanager
     code_server_port = 10000 + int(uuid.uuid4().int % 10000)
@@ -140,7 +147,13 @@ def desktop_nouser(course_id, chapter_name, lesson_name):
     if "user_uuid" not in session:
         return redirect(url_for("auth.login"))  # 如果你有 auth 蓝图
     user_uuid = session["user_uuid"]
-    return redirect(url_for("vscode.desktop", user_uuid=user_uuid, course_id=course_id, chapter_name=chapter_name, lesson_name=lesson_name))
+    return render_template(
+        "confirm_load_history.html",
+        user_uuid=user_uuid,
+        course_id=course_id,
+        chapter_name=chapter_name,
+        lesson_name=lesson_name
+    )
 
 @bp.route("/vscode_data", methods=["POST"])
 def vscode_data():