public function MessageViewBuilder::buildComponents in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/contact/src/MessageViewBuilder.php \Drupal\contact\MessageViewBuilder::buildComponents()

Builds the component fields and properties of a set of entities.

Parameters

&$build: The renderable array representing the entity content.

\Drupal\Core\Entity\EntityInterface[] $entities: The entities whose content is being built.

\Drupal\Core\Entity\Display\EntityViewDisplayInterface[] $displays: The array of entity view displays holding the display options configured for the entity components, keyed by bundle name.

string $view_mode: The view mode in which the entity is being viewed.

Overrides EntityViewBuilder::buildComponents

File

core/modules/contact/src/MessageViewBuilder.php, line 34

Contains \Drupal\contact\MessageViewBuilder.

Class

MessageViewBuilder

Render controller for contact messages.

Namespace

Drupal\contact

Code

public function buildComponents(array &$build, array $entities, array $displays, $view_mode) {
  parent::buildComponents($build, $entities, $displays, $view_mode);
  foreach ($entities as $id => $entity) {

    // Add the message extra field, if enabled.
    $display = $displays[$entity
      ->bundle()];
    if ($entity
      ->getMessage() && $display
      ->getComponent('message')) {
      $build[$id]['message'] = array(
        '#type' => 'item',
        '#title' => t('Message'),
        '#plain_text' => $entity
          ->getMessage(),
      );
    }
  }
}