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Update app.py
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app.py
CHANGED
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@@ -16,19 +16,19 @@ except:
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client = InferenceClient(model="Qwen/Qwen2.5-7B-Instruct", token=HF_TOKEN)
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# 2. HỆ THỐNG MEMORY (
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def get_db_history(profile: gr.OAuthProfile | None):
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if not supabase or not profile:
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return []
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try:
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res = supabase.table("chats").select("*").eq("username", profile.username).order("created_at", desc=True).execute()
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return res.data
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except:
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return []
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def save_to_db(session_id, title, history, profile: gr.OAuthProfile | None):
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if not supabase or not profile or profile.username is None:
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return
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try:
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data = {
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@@ -38,27 +38,29 @@ def save_to_db(session_id, title, history, profile: gr.OAuthProfile | None):
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"history": history
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}
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supabase.table("chats").upsert(data, on_conflict="session_id").execute()
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except:
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# 3. GIAO DIỆN
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custom_css = """
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@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700&family=Plus+Jakarta+Sans:wght@400;600&display=swap');
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.gradio-container { background: radial-gradient(circle at 50% 0%, #0f172a 0%, #020617 100%) !important; color: #e2e8f0 !important; }
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.sidebar-node { background: rgba(15, 23, 42, 0.8) !important; backdrop-filter: blur(15px); border-right: 1px solid #38bdf833; padding: 20px; overflow-y: auto;
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.logo-area { font-family: 'Orbitron'; background: linear-gradient(90deg, #38bdf8, #818cf8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-size: 22px; margin-bottom:
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.status-tag { font-size: 0.
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.
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.status-offline { background: rgba(239, 68, 68, 0.2); color: #f87171; border: 1px solid #ef444444; }
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"""
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def chat_engine(message, history, session_id, profile: gr.OAuthProfile | None):
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text = message.get("text", "")
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if not text
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# Xác định
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user_name = profile.username if profile else "Guest"
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messages = [{"role": "system", "content": f"Bạn là NodeAI Genesis.
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for msg in history:
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messages.append({"role": msg["role"], "content": msg["content"]})
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@@ -67,8 +69,8 @@ def chat_engine(message, history, session_id, profile: gr.OAuthProfile | None):
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new_history = history + [{"role": "user", "content": text}]
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ans = ""
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#
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yield gr.update(value={"text": "", "files": []}), new_history + [{"role": "assistant", "content": "..."}], session_id
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@@ -76,63 +78,84 @@ def chat_engine(message, history, session_id, profile: gr.OAuthProfile | None):
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for token in client.chat_completion(messages=messages, max_tokens=2048, stream=True):
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if token.choices[0].delta.content:
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ans += token.choices[0].delta.content
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yield gr.update(), new_history + [{"role": "assistant", "content": ans
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#
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if profile:
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save_to_db(session_id, text[:25], new_history + [{"role": "assistant", "content": ans}], profile)
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except Exception as e:
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yield gr.update(), new_history + [{"role": "assistant", "content": f"Lỗi: {str(e)}"}], session_id
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#
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with gr.Blocks() as demo:
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session_id = gr.State(str(uuid.uuid4()))
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db_state = gr.State([])
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with gr.Row():
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with gr.Column(scale=1, elem_classes="sidebar-node"):
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gr.HTML("<div class='logo-area'>NODEAI GENESIS</div>")
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gr.LoginButton(value="
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with gr.Group():
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status_html = gr.HTML()
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new_chat_btn = gr.Button("+ CHAT MỚI", variant="primary")
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gr.Markdown("### 🗄️ Database Memory")
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#
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history_box = gr.Column()
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@gr.render(inputs=[db_state])
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def
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with gr.Column():
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for item in items:
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btn.
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with gr.Column(scale=4):
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chatbot = gr.Chatbot(show_label=False, height="
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if profile:
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return
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)
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#
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new_chat_btn.click(
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if __name__ == "__main__":
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demo.launch(css=custom_css)
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client = InferenceClient(model="Qwen/Qwen2.5-7B-Instruct", token=HF_TOKEN)
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# 2. HỆ THỐNG MEMORY (Xử lý theo từng User)
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def get_db_history(profile: gr.OAuthProfile | None):
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if not supabase or not profile or not profile.username:
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return []
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try:
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res = supabase.table("chats").select("*").eq("username", profile.username).order("created_at", desc=True).execute()
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return res.data
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except Exception as e:
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print(f"Lỗi DB: {e}")
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return []
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def save_to_db(session_id, title, history, profile: gr.OAuthProfile | None):
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if not supabase or not profile or not profile.username:
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return
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try:
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data = {
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"history": history
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}
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supabase.table("chats").upsert(data, on_conflict="session_id").execute()
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except Exception as e:
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print(f"Lỗi lưu: {e}")
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# 3. GIAO DIỆN GLASSMORPHISM
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custom_css = """
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@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700&family=Plus+Jakarta+Sans:wght@400;600&display=swap');
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.gradio-container { background: radial-gradient(circle at 50% 0%, #0f172a 0%, #020617 100%) !important; color: #e2e8f0 !important; font-family: 'Plus Jakarta Sans', sans-serif !important; }
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.sidebar-node { background: rgba(15, 23, 42, 0.8) !important; backdrop-filter: blur(15px); border-right: 1px solid #38bdf833; padding: 20px; height: 100vh; overflow-y: auto; }
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.logo-area { font-family: 'Orbitron'; background: linear-gradient(90deg, #38bdf8, #818cf8); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-size: 22px; margin-bottom: 25px; text-align: center; font-weight: bold; }
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.status-tag { font-size: 0.85em; padding: 8px; border-radius: 12px; text-align: center; margin-bottom: 15px; border: 1px solid rgba(255,255,255,0.1); }
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.history-btn { margin-bottom: 5px !important; text-align: left !important; justify-content: flex-start !important; }
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"""
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# 4. LOGIC XỬ LÝ CHAT
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def chat_engine(message, history, session_id, profile: gr.OAuthProfile | None):
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text = message.get("text", "").strip()
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if not text:
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yield gr.update(value={"text": "", "files": []}), history, session_id
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return
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# Xác định danh tính
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user_name = profile.username if profile else "Guest"
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messages = [{"role": "system", "content": f"Bạn là NodeAI Genesis. Master: {user_name}. Phản hồi bằng tiếng Việt chuyên nghiệp."}]
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for msg in history:
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messages.append({"role": msg["role"], "content": msg["content"]})
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new_history = history + [{"role": "user", "content": text}]
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ans = ""
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# Thông báo nếu không lưu được
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save_info = "" if profile else "\n\n*(Lưu ý: Bạn đang ở chế độ Guest, lịch sử sẽ không được lưu)*"
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yield gr.update(value={"text": "", "files": []}), new_history + [{"role": "assistant", "content": "..."}], session_id
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for token in client.chat_completion(messages=messages, max_tokens=2048, stream=True):
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if token.choices[0].delta.content:
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ans += token.choices[0].delta.content
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yield gr.update(), new_history + [{"role": "assistant", "content": ans}], session_id
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# Chỉ lưu khi đã có profile
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if profile:
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save_to_db(session_id, text[:25], new_history + [{"role": "assistant", "content": ans}], profile)
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except Exception as e:
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yield gr.update(), new_history + [{"role": "assistant", "content": f"Lỗi kết nối: {str(e)}"}], session_id
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# 5. UI GIAO DIỆN
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with gr.Blocks(title="NodeAI Genesis Pro") as demo:
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session_id = gr.State(str(uuid.uuid4()))
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db_state = gr.State([])
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with gr.Row():
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# SIDEBAR
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with gr.Column(scale=1, elem_classes="sidebar-node"):
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gr.HTML("<div class='logo-area'>NODEAI GENESIS</div>")
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gr.LoginButton(value="Đăng nhập Hugging Face", size="sm")
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status_display = gr.HTML("<div class='status-tag'>🔴 Chưa đăng nhập</div>")
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new_chat_btn = gr.Button("+ CHAT MỚI", variant="primary")
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gr.Markdown("### 🗄️ Database Memory")
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# Sử dụng gr.render để cập nhật danh sách lịch sử mà không gây lỗi Key
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@gr.render(inputs=[db_state])
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def render_history_list(items):
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with gr.Column():
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if not items:
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gr.Markdown("*Không có dữ liệu*")
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for item in items:
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# Dùng hàm lambda bọc kín để tránh lỗi truyền tham số trong vòng lặp
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btn = gr.Button(f"◈ {item['title']}", variant="ghost", elem_classes="history-btn")
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btn.click(
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fn=lambda h=item['history'], s=item['session_id']: (h, s),
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outputs=[chatbot, session_id]
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)
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# MAIN CHAT
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with gr.Column(scale=4):
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chatbot = gr.Chatbot(show_label=False, height="82vh")
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with gr.Row():
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msg_input = gr.MultimodalTextbox(
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show_label=False,
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placeholder="Hỏi NodeAI hoặc dán code Roblox tại đây...",
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container=False,
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scale=7
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)
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# XỬ LÝ SỰ KIỆN
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def on_load(profile: gr.OAuthProfile | None):
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if profile:
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status = f"<div class='status-tag' style='color:#4ade80'>🟢 Master: {profile.username}</div>"
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history = get_db_history(profile)
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return status, history
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return "<div class='status-tag'>🔴 Chế độ Guest (Không lưu)</div>", []
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# Tải dữ liệu khi mở trang
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demo.load(on_load, None, [status_display, db_state])
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# Gửi tin nhắn
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msg_input.submit(
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chat_engine,
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[msg_input, chatbot, session_id],
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[msg_input, chatbot, session_id]
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).then(
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fn=on_load, outputs=[status_display, db_state]
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)
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# Tạo chat mới
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new_chat_btn.click(
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fn=lambda: ([], str(uuid.uuid4())),
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outputs=[chatbot, session_id]
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)
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if __name__ == "__main__":
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demo.launch(css=custom_css)
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