Update app.py

app.py

@@ -307,10 +307,15 @@ def generate_poster(deputy_name, message_1, message_2, vote_list):
     pdfposter.retrieve_deputy_data()
     pdf_buffer = pdfposter.generate_poster(vote_list, message_1, message_2)
 
+    filename = f"/data/{deputy_name}_votes.pdf"
     # Generate a preview image of the first page
+    with open(filename, "wb") as f:
+        f.write(pdf_buffer.read())
+
     pdf_buffer.seek(0)
     preview_image = create_pdf_preview(pdf_buffer)
-    return preview_image, pdf_path
+
+    return preview_image, filename
 
 
 with gr.Blocks(css=css) as demo: