protected function PetHtmlRouteProvider::getPreviewRoute in Previewable email templates 8.3

Gets the preview route.

Parameters

\Drupal\Core\Entity\EntityTypeInterface $entity_type: The entity type.

Return value

\Symfony\Component\Routing\Route|null The generated route, if available.

1 call to PetHtmlRouteProvider::getPreviewRoute()

PetHtmlRouteProvider::getRoutes in src/PetHtmlRouteProvider.php

Provides routes for entities.

File

src/PetHtmlRouteProvider.php, line 106

Class

PetHtmlRouteProvider

Provides routes for pet entities.

Namespace

Drupal\pet

Code

protected function getPreviewRoute(EntityTypeInterface $entity_type) {
  if ($entity_type
    ->hasLinkTemplate('preview-form')) {
    $route = new Route($entity_type
      ->getLinkTemplate('preview-form'));
    $route
      ->setDefaults([
      '_title' => "Preview",
      '_form' => '\\Drupal\\pet\\Form\\PetPreviewForm',
    ])
      ->setRequirement('_permission', 'view pet entity')
      ->setOption('_admin_route', TRUE);
    return $route;
  }
}