function opigno_calendar_event_entity_view in Opigno calendar event 8

Same name and namespace in other branches

1. 3.x opigno_calendar_event.module \opigno_calendar_event_entity_view()

Implements hook_entity_view().

File

./opigno_calendar_event.module, line 157

Main file for the "Calendar event" module.

Code

function opigno_calendar_event_entity_view(array &$build, EntityInterface $entity, EntityViewDisplayInterface $display, $view_mode) {
  if ($entity instanceof ContentEntityInterface && $display
    ->getComponent(CalendarEventEmbeddedDisplay::ELEMENT_NAME)) {
    $calendar_event_manager = CalendarEventManager::get();
    $calendar_events = $calendar_event_manager
      ->getReferencingCalendarEvents($entity);
    if ($calendar_events) {
      $field_definition = $calendar_event_manager
        ->getReferencingFieldDefinition($entity
        ->getEntityTypeId(), $entity
        ->bundle());
      $build += $calendar_event_manager
        ->getEmbeddedDisplay()
        ->build($field_definition, $calendar_events);
    }
  }
}