public function ContentTranslationHandler::getSourceLangcode in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/content_translation/src/ContentTranslationHandler.php \Drupal\content_translation\ContentTranslationHandler::getSourceLangcode()
2. 10 core/modules/content_translation/src/ContentTranslationHandler.php \Drupal\content_translation\ContentTranslationHandler::getSourceLangcode()

Retrieves the source language for the translation being created.

Parameters

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

string The source language code.

Overrides ContentTranslationHandlerInterface::getSourceLangcode

2 calls to ContentTranslationHandler::getSourceLangcode()

ProfileTranslationHandler::entityFormSave in core/modules/user/src/ProfileTranslationHandler.php

Form submission handler for ProfileTranslationHandler::entityFormAlter().

TermTranslationHandler::entityFormSave in core/modules/taxonomy/src/TermTranslationHandler.php

Form submission handler for TermTranslationHandler::entityFormAlter().

File

core/modules/content_translation/src/ContentTranslationHandler.php, line 306

Class

ContentTranslationHandler

Base class for content translation handlers.

Namespace

Drupal\content_translation

Code

public function getSourceLangcode(FormStateInterface $form_state) {
  if ($source = $form_state
    ->get([
    'content_translation',
    'source',
  ])) {
    return $source
      ->getId();
  }
  return FALSE;
}