Fix game list user id bug

app.py

@@ -229,7 +229,7 @@ def add_game():
         c = conn.cursor()
 
         if game_title is not None and len(game_title) > 0 and game_link is not None and len(game_link) > 0:
-            c.execute("INSERT INTO games (user_id, game_title, game_link) VALUES (?, ?, ?)", (session['user_id'], game_title, game_link,))
+            c.execute("INSERT INTO games (user_id, game_title, game_link) VALUES (?, ?, ?)", (current_user.username, game_title, game_link,))
             conn.commit()
             conn.close()
 
@@ -262,8 +262,8 @@ def generate_game_list():
     conn = sqlite3.connect('config/games_in_progress.db')
     c = conn.cursor()
 
-    if 'user_id' in session:
-        c.execute('SELECT * FROM games WHERE user_id=?', (session['user_id'], ))
+    if current_user.is_authenticated:
+        c.execute('SELECT * FROM games WHERE user_id=?', (current_user.username, ))
         rows = c.fetchall()
         conn.close()