protected ContentEntityForm::initFormLangcodes(FormStateInterface $form_state)
Initializes form language code values.
Parameters
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
File
- core/lib/Drupal/Core/Entity/ContentEntityForm.php, line 185
Class
- ContentEntityForm
- Entity form variant for content entity types.
Namespace
Drupal\Core\Entity
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | protected function initFormLangcodes(FormStateInterface $form_state) { // Store the entity default language to allow checking whether the form is // dealing with the original entity or a translation. if (!$form_state->has('entity_default_langcode')) { $form_state->set('entity_default_langcode', $this->entity->getUntranslated()->language()->getId()); } // This value might have been explicitly populated to work with a particular // entity translation. If not we fall back to the most proper language based // on contextual information. if (!$form_state->has('langcode')) { // Imply a 'view' operation to ensure users edit entities in the same // language they are displayed. This allows to keep contextual editing // working also for multilingual entities. $form_state->set('langcode', $this->entityManager->getTranslationFromContext($this->entity)->language()->getId()); }} |
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