protected function RevisionHandler::updateParentRevision in Feeds Paragraphs 8

Updates the parent target's revision id.

Parameters

Paragraph $paragraph:

1 call to RevisionHandler::updateParentRevision()

RevisionHandler::createRevision in src/RevisionHandler.php

Creates a revision.

File

src/RevisionHandler.php, line 107

Class

RevisionHandler

Namespace

Drupal\feeds_para_mapper

Code

protected function updateParentRevision(Paragraph $paragraph) {
  $host_field = $paragraph
    ->get('parent_field_name')
    ->getValue()[0]['value'];
  $revision_id = $paragraph
    ->updateLoadedRevisionId()
    ->getRevisionId();
  $parent = $paragraph
    ->getParentEntity();
  $values = $parent
    ->get($host_field)
    ->getValue();
  $message = $this
    ->t("Failed to update host entity");
  foreach ($values as $index => $value) {
    if (isset($value['target_id']) && $value['target_id'] === $paragraph
      ->id()) {
      $value['target_revision_id'] = $revision_id;
      try {
        $parent
          ->get($host_field)
          ->set($index, $value);
      } catch (MissingDataException $e) {
        $this->messenger
          ->addError($message);
        $this->messenger
          ->addError($e);
      }
    }
  }
  try {
    $parent
      ->save();
  } catch (EntityStorageException $e) {
    $this->messenger
      ->addError($message);
    $this->messenger
      ->addError($e);
  }
}