[AdminListBundle] Add events to AdminListController

src/Kunstmaan/AdminListBundle/Controller/AdminListController.php

@@ -8,6 +8,8 @@
 use Kunstmaan\AdminBundle\Event\Events;
 use Kunstmaan\AdminListBundle\AdminList\AdminList;
 use Kunstmaan\AdminListBundle\AdminList\Configurator\AbstractAdminListConfigurator;
+use Kunstmaan\AdminListBundle\Event\AdminListEvent;
+use Kunstmaan\AdminListBundle\Event\AdminListEvents;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
@@ -132,8 +134,10 @@ protected function doAddAction(AbstractAdminListConfigurator $configurator, $typ
             }
 
             if ($form->isValid()) {
+                $this->container->get('event_dispatcher')->dispatch(AdminListEvents::PRE_ADD, new AdminListEvent($helper));
                 $em->persist($helper);
                 $em->flush();
+                $this->container->get('event_dispatcher')->dispatch(AdminListEvents::POST_ADD, new AdminListEvent($helper));
                 $indexUrl = $configurator->getIndexUrl();
 
                 return new RedirectResponse(
@@ -199,8 +203,10 @@ protected function doEditAction(AbstractAdminListConfigurator $configurator, $en
             }
 
             if ($form->isValid()) {
+                $this->container->get('event_dispatcher')->dispatch(AdminListEvents::PRE_EDIT, new AdminListEvent($helper));
                 $em->persist($helper);
                 $em->flush();
+                $this->container->get('event_dispatcher')->dispatch(AdminListEvents::POST_EDIT, new AdminListEvent($helper));
                 $indexUrl = $configurator->getIndexUrl();
 
                 return new RedirectResponse(
@@ -251,8 +257,10 @@ protected function doDeleteAction(AbstractAdminListConfigurator $configurator, $
 
         $indexUrl = $configurator->getIndexUrl();
         if ($request->isMethod('POST')) {
+            $this->container->get('event_dispatcher')->dispatch(AdminListEvents::PRE_DELETE, new AdminListEvent($helper));
             $em->remove($helper);
             $em->flush();
+            $this->container->get('event_dispatcher')->dispatch(AdminListEvents::POST_DELETE, new AdminListEvent($helper));
         }
 
         return new RedirectResponse(

src/Kunstmaan/AdminListBundle/Event/AdminListEvent.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Kunstmaan\AdminListBundle\Event;
+
+use Symfony\Component\EventDispatcher\Event;
+
+class AdminListEvent extends Event
+{
+    /**
+     * @var object
+     */
+    protected $entity;
+
+    /**
+     * AdminListEvent constructor.
+     * @param object $entity
+     */
+    public function __construct($entity)
+    {
+        $this->entity = $entity;
+    }
+
+    /**
+     * @return object
+     */
+    public function getEntity()
+    {
+        return $this->entity;
+    }
+}

src/Kunstmaan/AdminListBundle/Event/AdminListEvents.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Kunstmaan\AdminListBundle\Event;
+
+class AdminListEvents
+{
+    /**
+     * When adding, triggered after the form is validated,
+     * but before the entity is persisted.
+     */
+    const PRE_ADD = 'kunstmaan_admin_list.preAdd';
+
+    /**
+     * When adding, triggered after the entity is flushed.
+     */
+    const POST_ADD = 'kunstmaan_admin_list.postAdd';
+
+    /**
+     * When editing, triggered after the form is validated,
+     * but before the entity is persisted.
+     */
+    const PRE_EDIT = 'kunstmaan_admin_list.preEdit';
+
+    /**
+     * When editing, triggered after the entity is flushed.
+     */
+    const POST_EDIT = 'kunstmaan_admin_list.postEdit';
+
+    /**
+     * When deleting, triggered before the entity is removed.
+     */
+    const PRE_DELETE = 'kunstmaan_admin_list.preDelete';
+
+    /**
+     * When deleting, triggered after the remove is flushed.
+     */
+    const POST_DELETE = 'kunstmaan_admin_list.postDelete';
+}