Fix DB session handler by using alternative class name, renaming SessionHandler to SessionHandlerDatabase - refs BT#8340

main/inc/lib/autoload.class.php

@@ -819,7 +819,7 @@ class Autoload
         $result['ScoreDisplayForm'] = '/main/gradebook/lib/fe/scoredisplayform.class.php';
         $result['ScormDocument'] = '/main/coursecopy/classes/ScormDocument.class.php';
         $result['Security'] = '/main/inc/lib/security.lib.php';
-        $result['SessionHandler'] = '/main/inc/lib/session_handler.class.php';
+        $result['SessionHandlerDatabase'] = '/main/inc/lib/session_handler.class.php';
         $result['SessionManager'] = '/main/inc/lib/sessionmanager.lib.php';
         $result['Shibboleth\Admin'] = '/main/auth/shibboleth/app/model/admin.class.php';
         $result['Shibboleth\AdminStore'] = '/main/auth/shibboleth/app/model/admin.class.php';

main/inc/lib/chamilo_session.class.php

@@ -84,8 +84,8 @@ class ChamiloSession extends System\Session
           }
          */
 
-        if (self::session_stored_in_db() && function_exists('session_set_save_handler')) {
-            $handler = new SessionHandler();
+        if ($_configuration['session_stored_in_db'] && function_exists('session_set_save_handler')) {
+            $handler = new SessionHandlerDatabase();
             @session_set_save_handler(
                 array(& $handler, 'open'),
                 array(& $handler, 'close'),

main/inc/lib/session_handler.class.php

@@ -8,7 +8,7 @@
 /**
  *	@package chamilo.library
  */
-class SessionHandler {
+class SessionHandlerDatabase {
 
 	// TODO: Hm, these variables are public.
 	public $connection;