public function Rss::render in Drupal 8

Same name in this branch

1. 8 core/modules/views/src/Plugin/views/style/Rss.php \Drupal\views\Plugin\views\style\Rss::render()
2. 8 core/modules/node/src/Plugin/views/row/Rss.php \Drupal\node\Plugin\views\row\Rss::render()
3. 8 core/modules/comment/src/Plugin/views/row/Rss.php \Drupal\comment\Plugin\views\row\Rss::render()
4. 8 core/modules/aggregator/src/Plugin/views/row/Rss.php \Drupal\aggregator\Plugin\views\row\Rss::render()

Same name and namespace in other branches

1. 9 core/modules/aggregator/src/Plugin/views/row/Rss.php \Drupal\aggregator\Plugin\views\row\Rss::render()

Render a row object. This usually passes through to a theme template of some form, but not always.

Parameters

object $row: A single row of the query result, so an element of $view->result.

Return value

string The rendered output of a single row, used by the style plugin.

Overrides RowPluginBase::render

File

core/modules/aggregator/src/Plugin/views/row/Rss.php, line 43

Class

Rss

Defines a row plugin which loads an aggregator item and renders as RSS.

Namespace

Drupal\aggregator\Plugin\views\row

Code

public function render($row) {
  $entity = $row->_entity;
  $item = new \stdClass();
  foreach ($entity as $name => $field) {
    $item->{$name} = $field->value;
  }
  $item->elements = [
    [
      'key' => 'pubDate',
      // views_view_row_rss takes care about the escaping.
      'value' => gmdate('r', $entity->timestamp->value),
    ],
    [
      'key' => 'dc:creator',
      // views_view_row_rss takes care about the escaping.
      'value' => $entity->author->value,
    ],
    [
      'key' => 'guid',
      // views_view_row_rss takes care about the escaping.
      'value' => $entity->guid->value,
      'attributes' => [
        'isPermaLink' => 'false',
      ],
    ],
  ];
  $build = [
    '#theme' => $this
      ->themeFunctions(),
    '#view' => $this->view,
    '#options' => $this->options,
    '#row' => $item,
  ];
  return $build;
}