public function WidgetResultsController::nodeResults in Rate 8.2

Display rate voting results views on nodes.

Parameters

\Drupal\node\NodeInterface $node: The node for which to display results.

Return value

array The render array.

1 string reference to 'WidgetResultsController::nodeResults'

rate.routing.yml in ./rate.routing.yml

rate.routing.yml

File

src/Controller/WidgetResultsController.php, line 51

Class

WidgetResultsController

Returns responses for Rate routes.

Namespace

Drupal\rate\Controller

Code

public function nodeResults(NodeInterface $node) {
  $entity_type_id = $node
    ->getEntityTypeId();
  $bundle = $node
    ->bundle();

  // First, make sure the data is fresh.
  $cache_bins = Cache::getBins();
  $cache_bins['data']
    ->deleteAll();

  // Check if the node has widgets enabled.
  $widgets = $this->entityTypeManager
    ->getStorage('rate_widget')
    ->loadMultiple();
  if (!empty($widgets)) {
    foreach ($widgets as $widget => $widget_variables) {
      $entities = $widget_variables
        ->get('entity_types');
      if ($entities && count($entities) > 0) {
        foreach ($entities as $entity) {
          if ($entity == $entity_type_id . '.' . $bundle) {

            // Get and return the rate results views.
            $page[] = [
              '#type' => '#markup',
              '#markup' => '<strong>' . $widget_variables
                ->label() . '</strong>',
            ];
            $page[] = views_embed_view('rate_widgets_results', 'node_summary_block', $node
              ->id(), $node
              ->getEntityTypeId(), $widget);
            $page[] = views_embed_view('rate_widgets_results', 'node_results_block', $node
              ->id(), $node
              ->getEntityTypeId(), $widget);
          }
        }
      }
    }
  }
  return $page;
}