Add missing part of Embedded list feature

README.md

@@ -40,6 +40,22 @@ class AppKernel extends Kernel
 }
 ```
 
+### Step 3: Replace EasyAdmin controller
+
+Instead of loading routes from EasyAdminBundle AdminController, load them from __EasyAdminExtensionBundle__ AdminController.
+
+```yaml
+# app/config/routing.yml
+easy_admin_bundle:
+    resource: "@EasyAdminExtensionBundle/Controller/AdminController.php"
+    type:     annotation
+    prefix:   /admin
+
+# ...
+```
+
+If you have defined your own admin controllers, make them extend EasyAdminExtensionBundle admin controller.
+
 Features
 --------
 

src/Controller/AdminController.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace AlterPHP\EasyAdminExtensionBundle\Controller;
+
+use EasyCorp\Bundle\EasyAdminBundle\Controller\AdminController as BaseAdminController;
+use EasyCorp\Bundle\EasyAdminBundle\Event\EasyAdminEvents;
+
+class AdminController extends BaseAdminController
+{
+    protected function embeddedListAction()
+    {
+        $this->dispatch(EasyAdminEvents::PRE_LIST);
+
+        $fields = $this->entity['list']['fields'];
+        $paginator = $this->findAll($this->entity['class'], $this->request->query->get('page', 1), $this->config['list']['max_results'], $this->request->query->get('sortField'), $this->request->query->get('sortDirection'));
+
+        $this->dispatch(EasyAdminEvents::POST_LIST, array('paginator' => $paginator));
+
+        return $this->render('EasyAdminExtensionBundle:default:embedded_list.html.twig', array(
+            'paginator' => $paginator,
+            'fields' => $fields,
+            'masterRequest' => $this->get('request_stack')->getMasterRequest(),
+        ));
+    }
+}