protected function ContentEntityStorageBase::invokeTranslationHooks in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php \Drupal\Core\Entity\ContentEntityStorageBase::invokeTranslationHooks()
2. 10 core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php \Drupal\Core\Entity\ContentEntityStorageBase::invokeTranslationHooks()

Checks translation statuses and invoke the related hooks if needed.

Parameters

\Drupal\Core\Entity\ContentEntityInterface $entity: The entity being saved.

1 call to ContentEntityStorageBase::invokeTranslationHooks()

ContentEntityStorageBase::doPostSave in core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php

Performs post save entity processing.

File

core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php, line 786

Class

ContentEntityStorageBase

Base class for content entity storage handlers.

Namespace

Drupal\Core\Entity

Code

protected function invokeTranslationHooks(ContentEntityInterface $entity) {
  $translations = $entity
    ->getTranslationLanguages(FALSE);
  $original_translations = $entity->original
    ->getTranslationLanguages(FALSE);
  $all_translations = array_keys($translations + $original_translations);

  // Notify modules of translation insertion/deletion.
  foreach ($all_translations as $langcode) {
    if (isset($translations[$langcode]) && !isset($original_translations[$langcode])) {
      $this
        ->invokeHook('translation_insert', $entity
        ->getTranslation($langcode));
    }
    elseif (!isset($translations[$langcode]) && isset($original_translations[$langcode])) {
      $this
        ->invokeHook('translation_delete', $entity->original
        ->getTranslation($langcode));
    }
  }
}