www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/content_moderation/src/Entity/Handler/NodeModerationHandler.php

   1 <?php
   2
   3 namespace Drupal\content_moderation\Entity\Handler;
   4
   5 use Drupal\content_moderation\ModerationInformationInterface;
   6 use Drupal\Core\Entity\EntityTypeInterface;
   7 use Drupal\Core\Form\FormStateInterface;
   8 use Symfony\Component\DependencyInjection\ContainerInterface;
   9
  10 /**
  11  * Customizations for node entities.
  12  */
  13 class NodeModerationHandler extends ModerationHandler {
  14
  15   /**
  16    * The moderation information service.
  17    *
  18    * @var \Drupal\content_moderation\ModerationInformationInterface
  19    */
  20   protected $moderationInfo;
  21
  22   /**
  23    * NodeModerationHandler constructor.
  24    *
  25    * @param \Drupal\content_moderation\ModerationInformationInterface $moderation_info
  26    *   The moderation information service.
  27    */
  28   public function __construct(ModerationInformationInterface $moderation_info) {
  29     $this->moderationInfo = $moderation_info;
  30   }
  31
  32   /**
  33    * {@inheritdoc}
  34    */
  35   public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
  36     return new static(
  37       $container->get('content_moderation.moderation_information')
  38     );
  39   }
  40
  41   /**
  42    * {@inheritdoc}
  43    */
  44   public function enforceRevisionsEntityFormAlter(array &$form, FormStateInterface $form_state, $form_id) {
  45     $form['revision']['#disabled'] = TRUE;
  46     $form['revision']['#default_value'] = TRUE;
  47     $form['revision']['#description'] = $this->t('Revisions are required.');
  48   }
  49
  50   /**
  51    * {@inheritdoc}
  52    */
  53   public function enforceRevisionsBundleFormAlter(array &$form, FormStateInterface $form_state, $form_id) {
  54     /* @var \Drupal\node\Entity\NodeType $entity */
  55     $entity = $form_state->getFormObject()->getEntity();
  56
  57     if ($this->moderationInfo->getWorkflowForEntity($entity)) {
  58       // Force the revision checkbox on.
  59       $form['workflow']['options']['#default_value']['revision'] = 'revision';
  60       $form['workflow']['options']['revision']['#disabled'] = TRUE;
  61     }
  62   }
  63
  64 }