add form to formatter

The formatter can add a form. This form is handle by controller and exportManager.

[WIP] The csv formatter ask the user to ordering the aggregators.

Controller/ExportController.php

@@ -326,6 +326,6 @@ class ExportController extends Controller
         $formFormatter->handleRequest($request);
         $dataFormatter = $formFormatter->getData();
         
-        return $exportManager->generate($alias, $dataExport['export']);
+        return $exportManager->generate($alias, $dataExport['export'], $dataFormatter);
     }
 }