query_builder's callback must return a Doctrine\ORM\QueryBuilder

Nelson da Costa · weaverryan · commit bf0ce1a622b6 · 2013-09-18T10:03:39.000-05:00
calling a repository in a "query_builder" callback would result in an exception saying:
Expected argument of type "Doctrine\ORM\QueryBuilder", "array" given
diff --git a/cookbook/form/dynamic_form_modification.rst b/cookbook/form/dynamic_form_modification.rst
@@ -279,7 +279,7 @@ and fill in the listener logic::
                         'class' => 'Acme\DemoBundle\Entity\User',
                         'property' => 'fullName',
                         'query_builder' => function(EntityRepository $er) use ($user) {
-                            // build a custom query, or call a method on your repository (even better!)
+                            // build a custom query
                         },
                     );
 
