public function ExifSettingsController::entity_get_display in Exif 8

Same name and namespace in other branches

1. 8.2 src/Controller/ExifSettingsController.php \Drupal\exif\Controller\ExifSettingsController::entity_get_display()

Implements hook_entity_get_display().

File

src/Controller/ExifSettingsController.php, line 603

Class

ExifSettingsController

Class ExifSettingsController manage action of settings pages.

Namespace

Drupal\exif\Controller

Code

public function entity_get_display($entity_type, $bundle, $view_mode) {

  // Try loading the display from configuration.
  $display = EntityViewDisplay::load($entity_type . '.' . $bundle . '.' . $view_mode);

  // If not found, create a fresh display object. We do not preemptively
  // create new entity_view_display configuration entries for each existing
  // entity type and bundle whenever a new view mode becomes available.
  // Instead, configuration entries are only created when a display object
  // is explicitly configured and saved.
  if (!$display) {
    $display = EntityViewDisplay::create([
      'targetEntityType' => $entity_type,
      'bundle' => $bundle,
      'mode' => $view_mode,
      'status' => TRUE,
    ]);
  }
  return $display;
}