88 lines
3 KiB
PHP
88 lines
3 KiB
PHP
<?php
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/**
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* @file
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* Contains \Drupal\node\NodeTranslationHandler.
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*/
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namespace Drupal\node;
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use Drupal\content_translation\ContentTranslationHandler;
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use Drupal\Core\Entity\EntityInterface;
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use Drupal\Core\Form\FormStateInterface;
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/**
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* Defines the translation handler for nodes.
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*/
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class NodeTranslationHandler extends ContentTranslationHandler {
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/**
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* {@inheritdoc}
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*/
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public function entityFormAlter(array &$form, FormStateInterface $form_state, EntityInterface $entity) {
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parent::entityFormAlter($form, $form_state, $entity);
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// Move the translation fieldset to a vertical tab.
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if (isset($form['content_translation'])) {
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$form['content_translation'] += array(
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'#group' => 'advanced',
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'#attributes' => array(
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'class' => array('node-translation-options'),
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),
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);
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$form['content_translation']['#weight'] = 100;
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// We do not need to show these values on node forms: they inherit the
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// basic node property values.
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$form['content_translation']['status']['#access'] = FALSE;
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$form['content_translation']['name']['#access'] = FALSE;
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$form['content_translation']['created']['#access'] = FALSE;
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}
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$form_object = $form_state->getFormObject();
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$form_langcode = $form_object->getFormLangcode($form_state);
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$translations = $entity->getTranslationLanguages();
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$status_translatable = NULL;
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// Change the submit button labels if there was a status field they affect
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// in which case their publishing / unpublishing may or may not apply
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// to all translations.
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if (!$entity->isNew() && (!isset($translations[$form_langcode]) || count($translations) > 1)) {
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foreach ($entity->getFieldDefinitions() as $property_name => $definition) {
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if ($property_name == 'status') {
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$status_translatable = $definition->isTranslatable();
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}
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}
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if (isset($status_translatable)) {
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foreach (array('publish', 'unpublish', 'submit') as $button) {
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if (isset($form['actions'][$button])) {
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$form['actions'][$button]['#value'] .= ' ' . ($status_translatable ? t('(this translation)') : t('(all translations)'));
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}
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}
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}
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}
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}
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/**
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* {@inheritdoc}
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*/
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protected function entityFormTitle(EntityInterface $entity) {
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$type_name = node_get_type_label($entity);
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return t('<em>Edit @type</em> @title', array('@type' => $type_name, '@title' => $entity->label()));
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}
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/**
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* {@inheritdoc}
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*/
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public function entityFormEntityBuild($entity_type, EntityInterface $entity, array $form, FormStateInterface $form_state) {
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if ($form_state->hasValue('content_translation')) {
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$translation = &$form_state->getValue('content_translation');
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$translation['status'] = $entity->isPublished();
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$account = $entity->uid->entity;
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$translation['uid'] = $account ? $account->id() : 0;
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$translation['created'] = format_date($entity->created->value, 'custom', 'Y-m-d H:i:s O');
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}
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parent::entityFormEntityBuild($entity_type, $entity, $form, $form_state);
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}
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}
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