Reload tree after databox unmount

lib/Alchemy/Phrasea/Controller/Admin/Databox.php

@@ -854,9 +854,7 @@ class Databox implements ControllerProviderInterface
             ));
         }
 
-        return $app->redirectPath('admin_database', array(
-            'databox_id'  => $databox_id,
-            'error'       => 'file-too-big',
+        return $app->redirectPath('admin_databases', array(
             'reload-tree' => 1,
         ));
     }

lib/Alchemy/Phrasea/Controller/Admin/Databoxes.php

@@ -186,6 +186,7 @@ class Databoxes implements ControllerProviderInterface
             'error_msg'         => $errorMsg,
             'recommendations'   => $upgrader->getRecommendations(),
             'advices'           => $request->query->get('advices', array()),
+            'reloadTree'        => (Boolean) $request->query->get('reload-tree'),
         ));
     }
 

templates/web/admin/databases.html.twig

@@ -1,3 +1,9 @@
+{% if reloadTree %}
+    <script type="text/javascript">
+        reloadTree('bases:bases');
+    </script>
+{% endif %}
+
 {% if app['request'].query.get('success') == '1' %}
     <div class="alert alert-success">
         <a class="close" data-dismiss="alert" href="#">×</a>