public function EntityEmbedDisplayBase::getLangcode in Entity Embed 8

Gets the current language code.

Return value

string The langcode present in the 'data-langcode', if present, or the current langcode from the language manager, otherwise.

1 call to EntityEmbedDisplayBase::getLangcode()

FieldFormatterEntityEmbedDisplayBase::build in src/EntityEmbedDisplay/FieldFormatterEntityEmbedDisplayBase.php

Builds the renderable array for this Entity Embed display plugin.

File

src/EntityEmbedDisplay/EntityEmbedDisplayBase.php, line 346

Class

EntityEmbedDisplayBase

Defines a base Entity Embed Display implementation.

Namespace

Drupal\entity_embed\EntityEmbedDisplay

Code

public function getLangcode() {
  $langcode = $this
    ->getAttributeValue('data-langcode');
  if (empty($langcode)) {
    $langcode = $this->languageManager
      ->getCurrentLanguage(LanguageInterface::TYPE_CONTENT)
      ->getId();
  }
  return $langcode;
}