protected function DiffLayoutBase::buildRevisionData in Diff 8

Build the revision link for a revision.

Parameters

\Drupal\Core\Entity\ContentEntityInterface $revision: Left revision that is compared.

Return value

array Revision data about author, creation date and log.

1 call to DiffLayoutBase::buildRevisionData()

DiffLayoutBase::buildRevisionsData in src/DiffLayoutBase.php

Build the revision link for the compared revisions.

File

src/DiffLayoutBase.php, line 167

Class

DiffLayoutBase

Base class for diff layout plugins.

Namespace

Drupal\diff

Code

protected function buildRevisionData(ContentEntityInterface $revision) {
  if ($revision instanceof RevisionLogInterface) {
    $revision_log = Xss::filter($revision
      ->getRevisionLogMessage());
    $user_id = $revision
      ->getRevisionUserId();
    $revision_link['date'] = [
      '#type' => 'link',
      '#title' => $this->date
        ->format($revision
        ->getRevisionCreationTime(), 'short'),
      '#url' => $revision
        ->toUrl('revision'),
      '#prefix' => '<div class="diff-revision__item diff-revision__item-date">',
      '#suffix' => '</div>',
    ];
    $revision_link['author'] = [
      '#type' => 'link',
      '#title' => $revision
        ->getRevisionUser()
        ->getDisplayName(),
      '#url' => Url::fromUri(\Drupal::request()
        ->getUriForPath('/user/' . $user_id)),
      '#theme' => 'username',
      '#account' => $revision
        ->getRevisionUser(),
      '#prefix' => '<div class="diff-revision__item diff-revision__item-author">',
      '#suffix' => '</div>',
    ];
    if ($revision_log) {
      $revision_link['message'] = [
        '#type' => 'markup',
        '#prefix' => '<div class="diff-revision__item diff-revision__item-message">',
        '#suffix' => '</div>',
        '#markup' => $revision_log,
      ];
    }
  }
  else {
    $revision_link['label'] = [
      '#type' => 'link',
      '#title' => $revision
        ->label(),
      '#url' => $revision
        ->toUrl('revision'),
      '#prefix' => '<div class="diff-revision__item diff-revision__item-date">',
      '#suffix' => '</div>',
    ];
  }
  return $revision_link;
}