Update app.py
Browse files
app.py
CHANGED
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@@ -9,138 +9,116 @@ from calendar_rag import (
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# Custom CSS for enhanced styling
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st.set_page_config(
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page_title="Academic Calendar Assistant",
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page_icon="📅",
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layout="wide"
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)
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#
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<style>
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/* Modern color scheme */
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:root {
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--primary-color: #2563eb;
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--secondary-color: #1e40af;
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--background-color: #f8fafc;
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--text-color: #1e293b;
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--accent-color: #3b82f6;
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}
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/* Main container styling */
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.main {
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background-color: var(--background-color);
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padding: 2rem;
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border-radius: 1rem;
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}
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/* Header styling */
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.stTitle {
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color: var(--primary-color) !important;
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font-size: 2.5rem !important;
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font-weight: 700 !important;
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margin-bottom: 1rem !important;
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text-align: center;
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padding: 2rem 0;
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background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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}
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-
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/* Card styling */
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.stMarkdown {
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background-color: white;
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padding: 1.5rem;
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border-radius: 0.75rem;
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
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margin-bottom: 1rem;
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}
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/* Button styling */
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.stButton > button {
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border-radius: 0.5rem !important;
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padding: 0.75rem 1.5rem !important;
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font-weight: 600 !important;
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transition: all 0.3s ease !important;
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}
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.stButton > button:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
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}
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/* Input field styling */
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.stTextInput > div > div > input {
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border-radius: 0.5rem !important;
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border: 2px solid #e2e8f0 !important;
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padding: 1rem !important;
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font-size: 1rem !important;
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transition: all 0.3s ease !important;
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}
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.stTextInput > div > div > input:focus {
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border-color: var(--primary-color) !important;
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box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2) !important;
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}
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/* Chat message styling */
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.user-message {
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background-color: #f1f5f9;
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padding: 1rem;
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border-radius: 0.5rem;
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margin: 0.5rem 0;
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border-left: 4px solid var(--primary-color);
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}
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.assistant-message {
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background-color: white;
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padding: 1rem;
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border-radius: 0.5rem;
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margin: 0.5rem 0;
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border-left: 4px solid var(--accent-color);
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
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}
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/* Expander styling */
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.streamlit-expander {
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border: none !important;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05) !important;
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border-radius: 0.5rem !important;
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margin: 1rem 0 !important;
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}
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/* Status indicator styling */
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.status-indicator {
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display: inline-block;
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width: 10px;
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height: 10px;
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border-radius: 50%;
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margin-right: 0.5rem;
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}
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.status-online {
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background-color: #22c55e;
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}
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/* Container styling */
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.content-container {
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background-color: white;
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padding: 2rem;
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border-radius: 1rem;
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
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}
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</style>
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""", unsafe_allow_html=True)
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# Initialize session
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if 'pipeline' not in st.session_state:
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st.session_state.pipeline = None
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if 'chat_history' not in st.session_state:
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st.session_state.chat_history = []
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if 'current_query' not in st.session_state:
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st.session_state.current_query = ''
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def initialize_pipeline():
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"""Initialize RAG pipeline with configurations"""
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config.localization.enable_thai_normalization = True
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config.retriever.top_k = 5
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config.model.temperature = 0.3
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pipeline = AcademicCalendarRAG(config)
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with open("calendar.json", "r", encoding="utf-8") as f:
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def display_chat_history():
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"""Display chat history with enhanced styling"""
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for role, message in st.session_state.chat_history:
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if role == "user":
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st.markdown(f"""
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""", unsafe_allow_html=True)
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else:
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st.markdown(f"""
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""", unsafe_allow_html=True)
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def
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"""
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st.warning("⚠️ กรุณาระบุคำถาม")
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return
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if st.session_state.pipeline is None:
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st.error("❌ ไม่สามารถเชื่อมต่อกับระบบได้ กรุณาลองใหม่อีกครั้ง")
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return
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st.session_state.chat_history.append(("user", query))
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try:
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with st.spinner("🔄 กำลังค้นหาคำตอบ..."):
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result = st.session_state.pipeline.process_query(query)
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st.session_state.chat_history.append(("assistant", result["answer"]))
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with st.expander("📚 **ข้อมูลอ้างอิง**", expanded=False):
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for i, doc in enumerate(result["documents"], 1):
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st.markdown(f"""
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<div class="content-container">
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<h3>เอกสารที่ {i}</h3>
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<p>{doc.content}</p>
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</div>
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""", unsafe_allow_html=True)
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with st.expander("🔍 **การวิเคราะห์คำถาม**", expanded=False):
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analysis = result["query_info"]
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col1, col2 = st.columns(2)
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with col1:
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st.markdown("""
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<div class="content-container">
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<h3>ประเภทคำถาม</h3>
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<p>{}</p>
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<h3>ภาคการศึกษา</h3>
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<p>{}</p>
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</div>
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""".format(
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analysis.get('event_type', 'ไม่ระบุ'),
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analysis.get('semester', 'ไม่ระบุ')
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), unsafe_allow_html=True)
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with col2:
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st.markdown("""
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<div class="content-container">
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<h3>คำสำคัญ</h3>
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<p>{}</p>
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<h3>รูปแบบการตอบ</h3>
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<p>{}</p>
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</div>
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""".format(
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', '.join(analysis.get('key_terms', ['ไม่พบคำสำคัญ'])),
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analysis.get('response_format', 'ไม่ระบุ')
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), unsafe_allow_html=True)
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except Exception as e:
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st.error(f"❌ เกิดข้อผิดพลาด: {str(e)}")
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def main():
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# Header with
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st.markdown("""
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</div>
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""", unsafe_allow_html=True)
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# Initialize pipeline if needed
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if st.session_state.pipeline is None:
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with st.spinner("
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st.session_state.pipeline = initialize_pipeline()
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#
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chat_col, info_col = st.columns([
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with chat_col:
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st.rerun()
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st.session_state.
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with info_col:
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#
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st.markdown("""
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</ul>
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</div>
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<div class="content-container" style="margin-top: 1rem;">
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<h2 style="color: var(--primary-color); font-size: 1.5rem; margin-bottom: 1rem;">
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🔄 สถานะระบบ
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</h2>
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<p>
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<span class="status-indicator status-online"></span>
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<strong>สถานะ:</strong> {'🟢 พร้อมใช้งาน' if st.session_state.pipeline else '🔴 ไม่พร้อมใช้งาน'}
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</p>
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<p style="margin-top: 0.5rem;">
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<strong>⏰ เวลาปัจจุบัน:</strong><br>
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{datetime.now().strftime('%Y-%m-%d %H:%M:%S')}
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</p>
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</div>
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""", unsafe_allow_html=True)
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if __name__ == "__main__":
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main()
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# Custom CSS for enhanced styling
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def load_custom_css():
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st.markdown("""
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<style>
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/* Main container styling */
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.main {
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padding: 2rem;
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}
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/* Headers styling */
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h1 {
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color: #1E3A8A;
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font-size: 2.5rem !important;
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font-weight: 700 !important;
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margin-bottom: 1.5rem !important;
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text-align: center;
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padding: 1rem 0;
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border-bottom: 3px solid #1E3A8A;
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}
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h3 {
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color: #1E3A8A;
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font-weight: 600 !important;
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margin-top: 1.5rem !important;
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}
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/* Chat message styling */
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.chat-message {
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padding: 1.5rem;
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border-radius: 10px;
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margin: 1rem 0;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
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}
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.user-message {
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background-color: #F3F4F6;
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}
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.assistant-message {
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background-color: #EFF6FF;
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}
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/* Input field styling */
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.stTextInput input {
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border-radius: 8px;
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border: 2px solid #E5E7EB;
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padding: 0.75rem;
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font-size: 1rem;
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}
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.stTextInput input:focus {
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border-color: #1E3A8A;
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box-shadow: 0 0 0 2px rgba(30, 58, 138, 0.1);
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}
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+
/* Button styling */
|
| 67 |
+
.stButton button {
|
| 68 |
+
border-radius: 8px;
|
| 69 |
+
font-weight: 600;
|
| 70 |
+
transition: all 0.2s ease;
|
| 71 |
+
}
|
| 72 |
+
|
| 73 |
+
.stButton button:hover {
|
| 74 |
+
transform: translateY(-1px);
|
| 75 |
+
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
|
| 76 |
+
}
|
| 77 |
+
|
| 78 |
+
/* Expander styling */
|
| 79 |
+
.streamlit-expanderHeader {
|
| 80 |
+
background-color: #F9FAFB;
|
| 81 |
+
border-radius: 8px;
|
| 82 |
+
padding: 0.75rem !important;
|
| 83 |
+
font-weight: 600;
|
| 84 |
+
}
|
| 85 |
+
|
| 86 |
+
/* Status indicator styling */
|
| 87 |
+
.status-indicator {
|
| 88 |
+
padding: 0.5rem 1rem;
|
| 89 |
+
border-radius: 6px;
|
| 90 |
+
font-weight: 500;
|
| 91 |
+
}
|
| 92 |
+
|
| 93 |
+
.status-online {
|
| 94 |
+
background-color: #DEF7EC;
|
| 95 |
+
color: #03543F;
|
| 96 |
+
}
|
| 97 |
+
|
| 98 |
+
.status-offline {
|
| 99 |
+
background-color: #FDE8E8;
|
| 100 |
+
color: #9B1C1C;
|
| 101 |
+
}
|
| 102 |
+
</style>
|
| 103 |
+
""", unsafe_allow_html=True)
|
| 104 |
+
|
| 105 |
+
# Page config
|
| 106 |
st.set_page_config(
|
| 107 |
page_title="Academic Calendar Assistant",
|
| 108 |
page_icon="📅",
|
| 109 |
+
layout="wide",
|
| 110 |
+
initial_sidebar_state="collapsed"
|
| 111 |
)
|
| 112 |
|
| 113 |
+
# Load custom CSS
|
| 114 |
+
load_custom_css()
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|
| 115 |
|
| 116 |
+
# Initialize session state
|
| 117 |
if 'pipeline' not in st.session_state:
|
| 118 |
st.session_state.pipeline = None
|
| 119 |
|
| 120 |
if 'chat_history' not in st.session_state:
|
| 121 |
st.session_state.chat_history = []
|
|
|
|
|
|
|
|
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|
| 122 |
|
| 123 |
def initialize_pipeline():
|
| 124 |
"""Initialize RAG pipeline with configurations"""
|
|
|
|
| 128 |
config.localization.enable_thai_normalization = True
|
| 129 |
config.retriever.top_k = 5
|
| 130 |
config.model.temperature = 0.3
|
|
|
|
| 131 |
pipeline = AcademicCalendarRAG(config)
|
| 132 |
|
| 133 |
with open("calendar.json", "r", encoding="utf-8") as f:
|
|
|
|
| 142 |
|
| 143 |
def display_chat_history():
|
| 144 |
"""Display chat history with enhanced styling"""
|
| 145 |
+
for i, (role, message) in enumerate(st.session_state.chat_history):
|
| 146 |
if role == "user":
|
| 147 |
st.markdown(f"""
|
| 148 |
+
<div class="chat-message user-message">
|
| 149 |
+
<strong>🧑 คำถาม:</strong><br>
|
| 150 |
+
{message}
|
| 151 |
+
</div>
|
| 152 |
""", unsafe_allow_html=True)
|
| 153 |
else:
|
| 154 |
st.markdown(f"""
|
| 155 |
+
<div class="chat-message assistant-message">
|
| 156 |
+
<strong>🤖 คำตอบ:</strong><br>
|
| 157 |
+
{message}
|
| 158 |
+
</div>
|
| 159 |
""", unsafe_allow_html=True)
|
| 160 |
|
| 161 |
+
def add_to_history(role: str, message: str):
|
| 162 |
+
"""Add message to chat history"""
|
| 163 |
+
st.session_state.chat_history.append((role, message))
|
|
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|
|
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|
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|
| 164 |
|
| 165 |
def main():
|
| 166 |
+
# Header with animation
|
| 167 |
st.markdown("""
|
| 168 |
+
<div style="text-align: center; padding: 2rem 0;">
|
| 169 |
+
<h1>🎓 ระบบค้นหาข้อมูลปฏิทินการศึกษา</h1>
|
| 170 |
+
</div>
|
|
|
|
| 171 |
""", unsafe_allow_html=True)
|
| 172 |
|
| 173 |
# Initialize pipeline if needed
|
| 174 |
if st.session_state.pipeline is None:
|
| 175 |
+
with st.spinner("กำลังเริ่มต้นระบบ..."):
|
| 176 |
st.session_state.pipeline = initialize_pipeline()
|
| 177 |
|
| 178 |
+
# Create two columns with better proportions
|
| 179 |
+
chat_col, info_col = st.columns([7, 3])
|
| 180 |
|
| 181 |
with chat_col:
|
| 182 |
+
# Add a subtle container for the chat interface
|
| 183 |
+
with st.container():
|
| 184 |
+
# Display chat history
|
| 185 |
+
display_chat_history()
|
| 186 |
+
|
| 187 |
+
# Main query interface with enhanced styling
|
| 188 |
+
st.markdown("<br>", unsafe_allow_html=True)
|
| 189 |
+
query = st.text_input(
|
| 190 |
+
"โปรดระบุคำถามเกี่ยวกับปฏิทินการศึกษา:",
|
| 191 |
+
placeholder="เช่น: วันสุดท้ายของการสอบปากเปล่าในภาคเรียนที่ 1/2567 คือวันที่เท่าไร?",
|
| 192 |
+
key="query_input"
|
| 193 |
+
)
|
| 194 |
+
|
| 195 |
+
# Button layout with enhanced styling
|
| 196 |
+
col1, col2, col3 = st.columns([1, 1, 4])
|
| 197 |
+
with col1:
|
| 198 |
+
send_query = st.button("📤 ส่งคำถาม", type="primary", use_container_width=True)
|
| 199 |
+
with col2:
|
| 200 |
+
if st.button("🗑️ ล้างประวัติ", type="secondary", use_container_width=True):
|
| 201 |
+
st.session_state.chat_history = []
|
| 202 |
st.rerun()
|
| 203 |
+
|
| 204 |
+
# Process query
|
| 205 |
+
if send_query and query:
|
| 206 |
+
if st.session_state.pipeline is None:
|
| 207 |
+
st.error("❌ ไม่สามารถเชื่อมต่อกับระบบได้ กรุณาลองใหม่อีกครั้ง")
|
| 208 |
+
return
|
| 209 |
+
|
| 210 |
+
add_to_history("user", query)
|
| 211 |
+
|
| 212 |
+
try:
|
| 213 |
+
with st.spinner("🔍 กำลังค้นหาคำตอบ..."):
|
| 214 |
+
result = st.session_state.pipeline.process_query(query)
|
| 215 |
+
add_to_history("assistant", result["answer"])
|
| 216 |
+
|
| 217 |
+
# Enhanced expandable sections
|
| 218 |
+
with st.expander("📚 แสดงข้อมูลอ้างอิง", expanded=False):
|
| 219 |
+
for i, doc in enumerate(result["documents"], 1):
|
| 220 |
+
st.markdown(f"""
|
| 221 |
+
<div style="padding: 1rem; background-color: #F9FAFB; border-radius: 8px; margin: 0.5rem 0;">
|
| 222 |
+
<strong>เอกสารที่ {i}:</strong><br>
|
| 223 |
+
{doc.content}
|
| 224 |
+
</div>
|
| 225 |
+
""", unsafe_allow_html=True)
|
| 226 |
+
|
| 227 |
+
with st.expander("🔍 รายละเอียดการวิเคราะห์คำถาม", expanded=False):
|
| 228 |
+
st.json(result["query_info"])
|
| 229 |
+
|
| 230 |
+
st.session_state.query_input = ""
|
| 231 |
+
st.rerun()
|
| 232 |
+
|
| 233 |
+
except Exception as e:
|
| 234 |
+
st.error(f"❌ เกิดข้อผิดพลาด: {str(e)}")
|
| 235 |
+
|
| 236 |
+
elif send_query and not query:
|
| 237 |
+
st.warning("⚠️ กรุณาระบุคำถาม")
|
| 238 |
|
| 239 |
with info_col:
|
| 240 |
+
# Enhanced system information section
|
| 241 |
st.markdown("""
|
| 242 |
+
<div style="background-color: #F9FAFB; padding: 1.5rem; border-radius: 12px; margin-bottom: 2rem;">
|
| 243 |
+
<h3>ℹ️ เกี่ยวกับระบบ</h3>
|
| 244 |
+
<p style="color: #4B5563;">
|
| 245 |
+
ระบบนี้ใช้เทคโนโลยี <strong>RAG (Retrieval-Augmented Generation)</strong>
|
| 246 |
+
ในการค้นหาและตอบคำถามเกี่ยวกับปฏิทินการศึกษา
|
| 247 |
+
</p>
|
| 248 |
+
<h4 style="color: #1E3A8A; margin-top: 1rem;">สามารถสอบถามข้อมูลเกี่ยวกับ:</h4>
|
| 249 |
+
<ul style="list-style-type: none; padding-left: 0;">
|
| 250 |
+
<li>📅 กำหนดการต่างๆ ในปฏิทินการศึกษา</li>
|
| 251 |
+
<li>🎯 วันสำคัญและกิจกรรม</li>
|
| 252 |
+
<li>📝 การลงทะเบียนเรียน</li>
|
| 253 |
+
<li>📚 กำหนดการสอบ</li>
|
| 254 |
+
<li>🏖️ วันหยุดการศึกษา</li>
|
| 255 |
+
</ul>
|
| 256 |
+
</div>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 257 |
""", unsafe_allow_html=True)
|
| 258 |
+
|
| 259 |
+
# Enhanced system status section
|
| 260 |
+
st.markdown("""
|
| 261 |
+
<div style="background-color: #F9FAFB; padding: 1.5rem; border-radius: 12px;">
|
| 262 |
+
<h3>🔄 สถานะระบบ</h3>
|
| 263 |
+
<div style="margin-top: 1rem;">
|
| 264 |
+
<p><strong>⏰ เวลาปัจจุบัน:</strong><br>
|
| 265 |
+
{}</p>
|
| 266 |
+
<p><strong>📡 สถานะระบบ:</strong><br>
|
| 267 |
+
<span class="status-indicator {}">
|
| 268 |
+
{} {}
|
| 269 |
+
</span></p>
|
| 270 |
+
</div>
|
| 271 |
+
</div>
|
| 272 |
+
""".format(
|
| 273 |
+
datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
|
| 274 |
+
"status-online" if st.session_state.pipeline else "status-offline",
|
| 275 |
+
"🟢" if st.session_state.pipeline else "🔴",
|
| 276 |
+
"พร้อมใช้งาน" if st.session_state.pipeline else "ไม่พร้อมใช้งาน"
|
| 277 |
+
), unsafe_allow_html=True)
|
| 278 |
|
| 279 |
if __name__ == "__main__":
|
| 280 |
+
main()
|
|
|