commit

app.py

@@ -16,7 +16,6 @@ BUCKET = os.environ["SUPABASE_BUCKET"]
 PDF_URL = f"{os.environ['SUPABASE_URL']}/storage/v1/object/public/{BUCKET}/pruefungsordnung.pdf"
 HG_URL  = f"{os.environ['SUPABASE_URL']}/storage/v1/object/public/{BUCKET}/hochschulgesetz.html"
 
-
 # ------------------------------------------
 # Viewer PDF base64
 # ------------------------------------------
@@ -25,7 +24,6 @@ def encode_pdf_src():
     b64 = base64.b64encode(pdf_bytes).decode("utf-8")
     return f"data:application/pdf;base64,{b64}"
 
-
 # ------------------------------------------
 # HTML viewer
 # ------------------------------------------
@@ -33,7 +31,6 @@ def encode_html():
     html_bytes = load_file_bytes(BUCKET, "hochschulgesetz.html")
     return html_bytes.decode("utf-8", errors="ignore")
 
-
 # ------------------------------------------
 # Speech-to-text FIXED
 # ------------------------------------------
@@ -49,7 +46,6 @@ def transcribe(audio_path):
         )
     return (result.text or "").strip()
 
-
 # ------------------------------------------
 # MAIN CHAT FUNCTION
 # ------------------------------------------
@@ -70,19 +66,29 @@ def chat_fn(text, audio, history):
     # 2) RAG
     answer, docs = rag_answer(question, history or [])
 
-    # 3) Build Quellen (click được)
+    # 3) Build Quellen (click được, phân biệt PDF vs HTML)
     html = "<ol>"
     for i, d in enumerate(docs):
         meta = d.get("metadata", {}) or {}
         src = meta.get("source", "?")
+        page = meta.get("page", None)
+        anchor_id = meta.get("anchor_id")  # từ ingest.py
 
+        # Chọn link tùy nguồn
         if "Prüfungsordnung" in src:
-            link = PDF_URL
+            # cố gắng nhảy đúng Seite
+            if page:
+                link = f"{PDF_URL}#page={page}"
+            else:
+                link = PDF_URL
+            page_info = f"(Seite {page})" if page else ""
         else:
-            link = HG_URL
-
-        page = meta.get("page", None)
-        page_info = f"(Seite {page})" if page else ""
+            # Hochschulgesetz NRW – dùng anchor_id trong hochschulgesetz.html
+            if anchor_id:
+                link = f"{HG_URL}#{anchor_id}"
+            else:
+                link = HG_URL
+            page_info = ""  # HTML không có page
 
         snippet = (d.get("content") or "")[:200]
 
@@ -96,16 +102,15 @@ def chat_fn(text, audio, history):
         """
     html += "</ol>"
 
-    # 4) Gradio message history
+    # 4) Gradio message history (kiểu messages)
     new_history = (history or []) + [
         {"role": "user", "content": question},
         {"role": "assistant", "content": answer},
     ]
 
-    # Reset audio input
+    # Reset audio input (xóa sóng cũ)
     return new_history, html, gr.update(value=None)
 
-
 # ------------------------------------------
 # UI LAYOUT
 # ------------------------------------------
@@ -116,7 +121,10 @@ with gr.Blocks() as demo:
         with gr.Column(scale=3):
             chatbot = gr.Chatbot(label="Chat (RAG)")
             text_input = gr.Textbox(label="Text Eingabe")
-            audio_input = gr.Audio(type="filepath", label="Spracheingabe (Mikrofon)")
+            audio_input = gr.Audio(
+                type="filepath",
+                label="Spracheingabe (Mikrofon)"
+            )
             send_btn = gr.Button("Senden")
 
         with gr.Column(scale=2):