public function PanelizerNode::preprocessViewMode in Panelizer 8.3

Same name and namespace in other branches

1. 8.5 src/Plugin/PanelizerEntity/PanelizerNode.php \Drupal\panelizer\Plugin\PanelizerEntity\PanelizerNode::preprocessViewMode()
2. 8.4 src/Plugin/PanelizerEntity/PanelizerNode.php \Drupal\panelizer\Plugin\PanelizerEntity\PanelizerNode::preprocessViewMode()

Preprocess the variables for the view mode template.

Parameters

array $variables: The variables to pass to the view mode template.

\Drupal\Core\Entity\EntityInterface $entity: The entity.

\Drupal\panels\Plugin\DisplayVariant\PanelsDisplayVariant $panels_display: The Panels display used to render this entity.

string $view_mode: The view mode.

Overrides PanelizerEntityBase::preprocessViewMode

File

src/Plugin/PanelizerEntity/PanelizerNode.php, line 63

Class

PanelizerNode

Panelizer entity plugin for integrating with nodes.

Namespace

Drupal\panelizer\Plugin\PanelizerEntity

Code

public function preprocessViewMode(array &$variables, EntityInterface $entity, PanelsDisplayVariant $panels_display, $view_mode) {
  parent::preprocessViewMode($variables, $entity, $panels_display, $view_mode);

  /** @var \Drupal\node\NodeInterface $node */
  $node = $entity;

  // Add node specific CSS classes.
  if ($node
    ->isPromoted()) {
    $variables['attributes']['class'][] = 'node--promoted';
  }
  if ($node
    ->isSticky()) {
    $variables['attributes']['class'][] = 'node--sticky';
  }
  if (!$node
    ->isPublished()) {
    $variables['attributes']['class'][] = 'node--unpublished';
  }
}