new function with audio message. Read audio from db

db.py

@@ -2,6 +2,7 @@ import sqlite3
 import configparser
 import os
 import sys
+import random
 
 config_path = os.path.join(sys.path[0], 'settings.ini')
 config = configparser.ConfigParser()
@@ -124,13 +125,15 @@ class BotDB:
         except sqlite3.Error as error:
             print(error)
 
-    def get_random_audio(self):
+    def get_random_audio(self, user_id):
         """Получает данные о войсе юзера из БД"""
         try:
-            result = self.cursor.execute(
-                "SELECT `file_name` FROM `audio_message_reference` WHERE `author_id` = ? ORDER BY date_added DESC LIMIT 1",
-                (user_id,))
-            return result.fetchone()[0]
+            file_name = self.cursor.execute(
+                "SELECT `file_name` FROM `audio_message_reference` WHERE `author_id` <> ?", (user_id,))
+            file_name_massive = file_name.fetchall()
+            number_element = random.randint(0, len(file_name_massive)-1)
+            audio_for_user = file_name_massive[number_element]
+            return audio_for_user
         except sqlite3.Error as error:
             print(error)