Update app.py

app.py

@@ -149,14 +149,7 @@ def search_similar_documents(prompt):
     
     return "\n".join(formatted_results)
    
-# Erstelle die Gradio-Schnittstelle
-with gr.Blocks() as demo:
-    gr.Markdown("# PDF Upload and Similarity Search with ChromaDB and LLM")   
-    with gr.Row():
-        file_input = gr.File(label="Wähle eine PDF-Datei aus", type="filepath")
-        upload_output = gr.Textbox(label="Upload Status")
-    with gr.Row():
-        submit_button = gr.Button("upload")
+with gr.Blocks() as chat:
     with gr.Row():
         prompt_input = gr.Textbox(label="Suche nach ähnlichen Dokumenten", placeholder="Gib einen Suchbegriff ein")
         search_output = gr.Textbox(label="Ähnliche Dokumente")
@@ -168,9 +161,26 @@ with gr.Blocks() as demo:
     with gr.Row():
         llm_submit_button = gr.Button("send")
     
-    submit_button.click(process_pdf, inputs=file_input, outputs=upload_output)
     search_button.click(search_similar_documents, inputs=prompt_input, outputs=search_output)
     llm_submit_button.click(ask_llm, inputs=llm_prompt_input, outputs=llm_output)
 
+with gr.Blocks() as upload:
+    with gr.Row():
+        file_input = gr.File(label="Wähle eine PDF-Datei aus", type="filepath")
+        upload_output = gr.Textbox(label="Upload Status")
+    with gr.Row():
+        submit_button = gr.Button("upload")
+    submit_button.click(process_pdf, inputs=file_input, outputs=upload_output)
+
+    
+
+# Erstelle die Gradio-Schnittstelle
+with gr.Blocks() as demo:
+    gr.TabbedInterface(
+        [chat, upload]
+    )
+
+
+
 # Starte die Gradio-Anwendung
 demo.launch()