IBX-2: Specified action path for search form for easier reuse (#14)

Author: ViniTou

src/bundle/Resources/config/views.yaml

@@ -26,6 +26,7 @@ services:
             $formFactory: '@Symfony\Component\Form\FormFactoryInterface'
             $sectionService: '@ezpublish.api.service.section'
             $contentTypeService: '@ezpublish.api.service.content_type'
+            $urlGenerator: '@router'
         tags:
             - { name: kernel.event_subscriber }
 

src/lib/View/SearchViewFilter.php

@@ -18,6 +18,7 @@
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Symfony\Component\Form\FormFactoryInterface;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 
 class SearchViewFilter implements EventSubscriberInterface
 {
@@ -33,16 +34,21 @@ class SearchViewFilter implements EventSubscriberInterface
     /** @var \eZ\Publish\API\Repository\ContentTypeService */
     private $contentTypeService;
 
+    /** @var \Symfony\Component\Routing\Generator\UrlGeneratorInterface */
+    private $urlGenerator;
+
     public function __construct(
         ConfigResolverInterface $configResolver,
         FormFactoryInterface $formFactory,
         SectionService $sectionService,
-        ContentTypeService $contentTypeService
+        ContentTypeService $contentTypeService,
+        UrlGeneratorInterface $urlGenerator
     ) {
         $this->configResolver = $configResolver;
         $this->formFactory = $formFactory;
         $this->sectionService = $sectionService;
         $this->contentTypeService = $contentTypeService;
+        $this->urlGenerator = $urlGenerator;
     }
 
     public static function getSubscribedEvents()
@@ -110,6 +116,7 @@ public function handleSearchForm(FilterViewBuilderParametersEvent $event): void
             [
                 'method' => Request::METHOD_GET,
                 'csrf_protection' => false,
+                'action' => $this->urlGenerator->generate('ezplatform.search'),
             ]
         );