protected function JsonFeedSerializer::getAuthor in JSON Feed 8

Get JSON feed author information.

Return value

array An array containing the feed's author data.

1 call to JsonFeedSerializer::getAuthor()

JsonFeedSerializer::render in src/Plugin/views/style/JsonFeedSerializer.php

Render the display in this style.

File

src/Plugin/views/style/JsonFeedSerializer.php, line 203

Class

JsonFeedSerializer

Default style plugin to render a JSON feed.

Namespace

Drupal\json_feed\Plugin\views\style

Code

protected function getAuthor() {
  if (empty($this->options['author'])) {
    return [];
  }
  $author_data = $this->options['author'];
  $author['name'] = !empty($author_data['author_name_field']) ? strip_tags($author_data['author_name_field']) : NULL;
  $author['url'] = !empty($author_data['author_url_field']) ? strip_tags($author_data['author_url_field']) : NULL;
  $author['avatar'] = !empty($author_data['author_avatar_field']) ? strip_tags($author_data['author_avatar_field']) : NULL;

  // Remove empty attributes.
  $author = array_filter($author);
  return $author;
}