Render controller for contact messages.
Expanded class hierarchy of MessageRenderController
class MessageRenderController extends EntityRenderController {
/**
* Overrides Drupal\Core\Entity\EntityRenderController::buildContent().
*/
public function buildContent(array $entities, array $displays, $view_mode, $langcode = NULL) {
parent::buildContent($entities, $displays, $view_mode, $langcode);
foreach ($entities as $entity) {
// Add the message extra field, if enabled.
$display = $displays[$entity
->bundle()];
if (!empty($entity->message) && $display
->getComponent('message')) {
$entity->content['message'] = array(
'#type' => 'item',
'#title' => t('Message'),
'#markup' => check_plain($entity->message),
);
}
}
}
/**
* Overrides Drupal\Core\Entity\EntityRenderController::view().
*/
public function view(EntityInterface $entity, $view_mode = 'full', $langcode = NULL) {
$build = parent::view($entity, $view_mode, $langcode);
if ($view_mode == 'mail') {
// Convert field labels into headings.
// @todo Improve drupal_html_to_text() to convert DIVs correctly.
foreach (element_children($build) as $key) {
if (isset($build[$key]['#label_display']) && $build[$key]['#label_display'] == 'above') {
$build[$key] += array(
'#prefix' => '',
);
$build[$key]['#prefix'] = $build[$key]['#title'] . ":\n";
$build[$key]['#label_display'] = 'hidden';
}
}
$build = array(
'#markup' => drupal_html_to_text(drupal_render($build)),
);
}
return $build;
}
}
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
EntityRenderController:: |
protected | property | The type of entities for which this controller is instantiated. | |
EntityRenderController:: |
protected | function | Specific per-entity building. | 4 |
EntityRenderController:: |
protected | function | Provides entity-specific defaults to the build process. | 3 |
EntityRenderController:: |
public | function |
Implements \Drupal\Core\Entity\EntityRenderControllerInterface::viewMultiple(). Overrides EntityRenderControllerInterface:: |
1 |
EntityRenderController:: |
public | function | ||
MessageRenderController:: |
public | function |
Overrides Drupal\Core\Entity\EntityRenderController::buildContent(). Overrides EntityRenderController:: |
|
MessageRenderController:: |
public | function |
Overrides Drupal\Core\Entity\EntityRenderController::view(). Overrides EntityRenderController:: |