Update app.py

app.py

@@ -1,8 +1,93 @@
-# app.py – entrypoint for Hugging Face Space
+# app.py
+import gradio as gr
 
-from ui import create_app
+from model_utils import laos_history_bot
+from loader import manual_qa_table_data
+from teacher_panel import (
+    teacher_save_add_overwrite,
+    teacher_update_current,
+    teacher_delete_current,
+    teacher_on_table_select,
+)
 
-demo = create_app()
+# Build Gradio UI
+with gr.Blocks() as demo:
+    gr.Markdown("## 🐘 Laos History Chatbot – ສໍາລັບນັກຮຽນ ມ.1")
+
+    # ---------------- Student tab ----------------
+    with gr.Tab("👩‍🎓 Student Chat"):
+        gr.Markdown("ຖາມຄໍາຖາມປະຫວັດສາດພາສາລາວໄດ້ເລີຍ.")
+        gr.ChatInterface(
+            fn=laos_history_bot,
+            title="",
+            description="",
+            examples=[
+                "ປະຫວັດສາດແມ່ນຫຍັງ?",
+                "ປະຫວັດສາດມີຄວາມສໍາຄັນຈັ່ງໃດ໋?",
+                "ຫຼັກຖານປະຫວັດສາດມີຫຍັງແດ່?",
+                "ຈະປ່ຽນຈາກປີຄ.ສ ເປັນປີພ.ສ ໄດ້ແນວໃດ?",
+            ],
+        )
+
+    # ---------------- Teacher tab ----------------
+    with gr.Tab("👩‍🏫 Teacher Panel"):
+        gr.Markdown(
+            "ໜ້ານີ້ໃຫ້ຄູເພີ່ມ / ແກ້ໄຂ Q&A ເອງ. "
+            "ຄໍາຕອບໃໝ່ຈະຖືກນໍາໃຊ້ທັນທີໃນ Student Chat."
+        )
+
+        q_box = gr.Textbox(
+            label="ຄໍາຖາມ (ພາສາລາວ)",
+            lines=3,
+            placeholder="ພິມຄໍາຖາມປະຫວັດສາດ...",
+        )
+        a_box = gr.Textbox(
+            label="ຄໍາຕອບ (ພາສາລາວ)",
+            lines=4,
+            placeholder="ພິມຄໍາຕອບທີ່ຖືກຕ້ອງ ແລະເຂົ້າໃຈງ່າຍ...",
+        )
+
+        current_id_state = gr.State("")
+
+        with gr.Row():
+            btn_save = gr.Button("💾 Save Q&A (Add / Overwrite)")
+            btn_update = gr.Button("✏️ Update current")
+            btn_delete = gr.Button("🗑️ Delete current")
+
+        status_md = gr.Markdown("")
+
+        qa_table = gr.Dataframe(
+            headers=["ID", "ຄໍາຖາມ", "ຄໍາຕອບ"],
+            value=manual_qa_table_data(),
+            interactive=True,
+            wrap=True,
+            row_count=(0, "dynamic"),
+        )
+
+        # wire buttons
+        btn_save.click(
+            fn=teacher_save_add_overwrite,
+            inputs=[q_box, a_box, current_id_state],
+            outputs=[q_box, a_box, current_id_state, qa_table, status_md],
+        )
+
+        btn_update.click(
+            fn=teacher_update_current,
+            inputs=[q_box, a_box, current_id_state],
+            outputs=[q_box, a_box, current_id_state, qa_table, status_md],
+        )
+
+        btn_delete.click(
+            fn=teacher_delete_current,
+            inputs=[current_id_state],
+            outputs=[q_box, a_box, current_id_state, qa_table, status_md],
+        )
+
+        qa_table.select(
+            fn=teacher_on_table_select,
+            inputs=[qa_table],
+            outputs=[q_box, a_box, current_id_state, status_md],
+        )
 
 if __name__ == "__main__":
     demo.launch()