public NodeTranslationHandler::entityFormAlter(array &$form, FormStateInterface $form_state, EntityInterface $entity)
Performs the needed alterations to the entity form.
Parameters
array $form: The entity form to be altered to provide the translation workflow.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
\Drupal\Core\Entity\EntityInterface $entity: The entity being created or edited.
Overrides ContentTranslationHandler::entityFormAlter
File
- core/modules/node/src/NodeTranslationHandler.php, line 17
Class
- NodeTranslationHandler
- Defines the translation handler for nodes.
Namespace
Drupal\node
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | public function entityFormAlter(array &$form, FormStateInterface $form_state, EntityInterface $entity) { parent::entityFormAlter($form, $form_state, $entity); // Move the translation fieldset to a vertical tab. if (isset($form['content_translation'])) { $form['content_translation'] += array( '#group' => 'advanced', '#attributes' => array( 'class' => array('node-translation-options'), ), ); $form['content_translation']['#weight'] = 100; // We do not need to show these values on node forms: they inherit the // basic node property values. $form['content_translation']['status']['#access'] = FALSE; $form['content_translation']['name']['#access'] = FALSE; $form['content_translation']['created']['#access'] = FALSE; } $form_object = $form_state->getFormObject(); $form_langcode = $form_object->getFormLangcode($form_state); $translations = $entity->getTranslationLanguages(); $status_translatable = NULL; // Change the submit button labels if there was a status field they affect // in which case their publishing / unpublishing may or may not apply // to all translations. if (!$entity->isNew() && (!isset($translations[$form_langcode]) || count($translations) > 1)) { foreach ($entity->getFieldDefinitions() as $property_name => $definition) { if ($property_name == 'status') { $status_translatable = $definition->isTranslatable(); } } if (isset($status_translatable)) { foreach (array('publish', 'unpublish', 'submit') as $button) { if (isset($form['actions'][$button])) { $form['actions'][$button]['#value'] .= ' ' . ($status_translatable ? t('(this translation)') : t('(all translations)')); } } } }} |
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