add populate controller in thesaurus

lib/Alchemy/Phrasea/Controller/Thesaurus/ThesaurusController.php

@@ -13,6 +13,9 @@ use Alchemy\Phrasea\Application\Helper\DispatcherAware;
 use Alchemy\Phrasea\Controller\Controller;
 use Alchemy\Phrasea\Core\Event\Thesaurus as ThesaurusEvent;
 use Alchemy\Phrasea\Core\Event\Thesaurus\ThesaurusEvents;
+use Alchemy\Phrasea\SearchEngine\Elastic\ElasticsearchOptions;
+use Alchemy\Phrasea\WorkerManager\Event\PopulateIndexEvent;
+use Alchemy\Phrasea\WorkerManager\Event\WorkerEvents;
 use Doctrine\DBAL\Driver\Connection;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
@@ -1222,6 +1225,26 @@ class ThesaurusController extends Controller
         ]);
     }
 
+    /**
+     * Order to populate databox
+     *
+     * @param Request $request
+     * @return \Symfony\Component\HttpFoundation\JsonResponse
+     */
+    public function populate(Request $request)
+    {
+        $options = $this->getElasticsearchOptions();
+
+        $data['host'] = $options->getHost();
+        $data['port'] = $options->getPort();
+        $data['indexName'] = $options->getIndexName();
+        $data['databoxIds'] = [$request->get('databox_id')];
+
+        $this->getDispatcher()->dispatch(WorkerEvents::POPULATE_INDEX, new PopulateIndexEvent($data));
+
+        return $this->app->json($data);
+    }
+
     /**
      * @param Request $request
      * @return Response
@@ -3031,4 +3054,12 @@ class ThesaurusController extends Controller
     {
         return $this->app['locales.available'];
     }
+
+    /**
+     * @return ElasticsearchOptions
+     */
+    private function getElasticsearchOptions()
+    {
+        return $this->app['elasticsearch.options'];
+    }
 }

lib/Alchemy/Phrasea/ControllerProvider/Thesaurus/Thesaurus.php

@@ -60,6 +60,7 @@ class Thesaurus implements ControllerProviderInterface, ServiceProviderInterface
         $controllers->match('newterm.php', 'controller.thesaurus:newTerm');
         $controllers->match('properties.php', 'controller.thesaurus:properties');
         $controllers->match('thesaurus.php', 'controller.thesaurus:thesaurus')->bind('thesaurus_thesaurus');
+        $controllers->match('populate', 'controller.thesaurus:populate')->bind('thesaurus_populate');
 
         $controllers->match('xmlhttp/accept.x.php', 'controller.thesaurus:acceptXml');
         $controllers->match('xmlhttp/acceptcandidates.x.php', 'controller.thesaurus:acceptCandidatesXml');