implementing the pagination api and the search preview

Search/EventSearch.php

@@ -10,6 +10,8 @@ use Chill\MainBundle\Security\Authorization\AuthorizationHelper;
 use Symfony\Component\Templating\EngineInterface as TemplatingEngine;
 use Doctrine\ORM\QueryBuilder;
 use Symfony\Component\Security\Core\Role\Role;
+use Chill\MainBundle\Pagination\PaginatorFactory;
+use Chill\MainBundle\Search\SearchInterface;
 
 /**
  * Search within Events.
@@ -55,18 +57,27 @@ class EventSearch extends AbstractSearch
      */
     private $templating;
     
+    /**
+     *
+     * @var PaginatorFactory
+     */
+    private $paginationFactory;
+    
+    const NAME = 'event_regular';
     
     public function __construct(
           TokenStorageInterface $tokenStorage,
           EntityRepository $eventRepository,
           AuthorizationHelper $authorizationHelper,
-          TemplatingEngine $templating
+          TemplatingEngine $templating,
+          PaginatorFactory $paginatorFactory
           )
     {
         $this->user = $tokenStorage->getToken()->getUser();
         $this->er = $eventRepository;
         $this->helper = $authorizationHelper;
         $this->templating = $templating;
+        $this->paginationFactory = $paginatorFactory;
     }
     
     public function supports($domain)
@@ -84,13 +95,21 @@ class EventSearch extends AbstractSearch
         return 3000;
     }
 
-    public function renderResult(array $terms, $start = 0, $limit = 50, array $options = array())
+    public function renderResult(array $terms, $start = 0, $limit = 50, 
+          array $options = array())
     {
+        $total = $this->count($terms);
+        $paginator = $this->paginationFactory->create($total);
+        
         return $this->templating->render('ChillEventBundle:Event:list.html.twig', 
                 array( 
                     'events' => $this->search($terms, $start, $limit, $options),
                     'pattern' => $this->recomposePattern($terms, $this->getAvailableTerms(), $terms['_domain']),
-                    'total' => $this->count($terms)
+                    'total' => $total,
+                    'start' => $start,
+                    'preview' => $options[SearchInterface::SEARCH_PREVIEW],
+                    'paginator' => $paginator,
+                    'search_name' => self::NAME
                 ));
     }