Version 1

[yaffs-website] / web / core / modules / node / src / NodeTranslationHandler.php

diff --git a/web/core/modules/node/src/NodeTranslationHandler.php b/web/core/modules/node/src/NodeTranslationHandler.php
new file mode 100644 (file)
index 0000000..ead0d5d
--- /dev/null
+++ b/web/core/modules/node/src/NodeTranslationHandler.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Drupal\node;
+
+use Drupal\content_translation\ContentTranslationHandler;
+use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Form\FormStateInterface;
+
+/**
+ * Defines the translation handler for nodes.
+ */
+class NodeTranslationHandler extends ContentTranslationHandler {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function entityFormAlter(array &$form, FormStateInterface $form_state, EntityInterface $entity) {
+    parent::entityFormAlter($form, $form_state, $entity);
+
+    if (isset($form['content_translation'])) {
+      // 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 (['publish', 'unpublish', 'submit'] as $button) {
+          if (isset($form['actions'][$button])) {
+            $form['actions'][$button]['#value'] .= ' ' . ($status_translatable ? t('(this translation)') : t('(all translations)'));
+          }
+        }
+      }
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function entityFormTitle(EntityInterface $entity) {
+    $type_name = node_get_type_label($entity);
+    return t('<em>Edit @type</em> @title', ['@type' => $type_name, '@title' => $entity->label()]);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function entityFormEntityBuild($entity_type, EntityInterface $entity, array $form, FormStateInterface $form_state) {
+    if ($form_state->hasValue('content_translation')) {
+      $translation = &$form_state->getValue('content_translation');
+      $translation['status'] = $entity->isPublished();
+      $account = $entity->uid->entity;
+      $translation['uid'] = $account ? $account->id() : 0;
+      $translation['created'] = format_date($entity->created->value, 'custom', 'Y-m-d H:i:s O');
+    }
+    parent::entityFormEntityBuild($entity_type, $entity, $form, $form_state);
+  }
+
+}