function title_entity_language in Title 7

Provide the original entity language.

If a language property is defined for the current entity we synchronize the field value using the entity language, otherwise we fall back to LANGUAGE_NONE.

Parameters

$entity_type:

$entity:

Return value

A language code

2 calls to title_entity_language()

title_entity_presave in ./title.module

Implements hook_entity_presave().

title_entity_sync in ./title.module

Synchronize replaced fields with the regular field values.

File

./title.module, line 577

Code

function title_entity_language($entity_type, $entity) {
  if (module_exists('entity_translation') && entity_translation_enabled($entity_type)) {
    $handler = entity_translation_get_handler($entity_type, $entity, TRUE);
    $langcode = $handler
      ->getLanguage();
  }
  else {
    $langcode = entity_language($entity_type, $entity);
  }
  return !empty($langcode) ? $langcode : LANGUAGE_NONE;
}