Update app.py

app.py

@@ -3,6 +3,15 @@ from helper_fns import process_files, get_summarization_method
 from summarizer import summarize_file
 from helper_fns import text_to_speech
 
+
+def generate_output(method,  file):
+
+    summary_text = summarize_file(method, file)
+    audio_summary = text_to_speech(summary_text)
+
+    retur summary_text, audio_summary
+
+
 with gr.Blocks() as demo:
     with gr.Row():
         with gr.Column():
@@ -37,7 +46,7 @@ with gr.Blocks() as demo:
                        autoplay=False)
 
     generate_summaries_button.click(
-        fn = summarize_files,
+        fn = generate_output,
         inputs=[summarization_method_radio, files],
         outputs=[summary_text, audio_file]
     )