Update app.py

app.py

@@ -123,13 +123,14 @@ def list_dir():
 
     # Filter the list to include only WAV files
     wav_files = [file for file in files if file.endswith(".wav")]
+    print("Total wav files:", len(wav_files))
 
-    # Print the list of WAV files
-    for wav_file in wav_files:
-        print(wav_file)
+    # Print the last WAV file
+    sorted_list = sorted(wav_files)
+    print(lang, sorted_list[-1])
 
 
-def combine_wav(source_dir, stamp):
+def combine_wav(source_dir, stamp, lang):
     # Get a list of all WAV files in the folder
     wav_files = [file for file in os.listdir(source_dir) if file.endswith(".wav")]
 
@@ -144,7 +145,7 @@ def combine_wav(source_dir, stamp):
         combined_data.extend(data)
 
     # Save the combined audio to a new WAV file
-    combined_file_path = f"{stamp}.wav"
+    combined_file_path = f"{stamp}_{lang}.wav"
     sf.write(combined_file_path, combined_data, sr)
 
     shutil.rmtree(source_dir)
@@ -175,7 +176,7 @@ def mms_tts(Input_Text, lang_name="Burmese (mya)"):
 
     for i, sentence in enumerate(sentences):
         tts.synthesis(sentence, wav_path=f"{user_dir}/s_{str(i).zfill(10)}.wav")
-    combined_file_path = combine_wav(user_dir, timestamp)
+    combined_file_path = combine_wav(user_dir, timestamp, lang_code)
     return combined_file_path