fix #21

classes/Battles/User.php

@@ -3,7 +3,6 @@
 namespace Battles;
 
 use Battles\Database\DBPDO;
-use Exceptions\GameException;
 
 class User
 {
@@ -448,4 +447,8 @@ class User
         self::$db->execute('UPDATE users SET realname = ?, info = ? WHERE id = ?', [$this->realname, $this->info, $this->id]);
     }
 
+    public function setOnline()
+    {
+        self::$db->execute('update online set real_time = ? where user_id = ?', [time(), $this->getId()]);
+    }
 }

classes/Battles/UserInfo.php

@@ -1,7 +1,6 @@
 <?php
 namespace Battles;
 use Battles\Models\EffectsModel;
-use Exceptions\GameException;
 
 class UserInfo extends UserStats
 {