function Rss::pre_render

Allow the style to do stuff before each row is rendered.

Parameters

$result: The full array of results from the query.

Overrides RowPluginBase::pre_render

File

drupal/core/modules/node/lib/Drupal/node/Plugin/views/row/Rss.php, line 84

Definition of Drupal\node\Plugin\views\row\Rss.

Class

Rss

Plugin which performs a node_view on the resulting object and formats it as an RSS item.

Namespace

Code

function pre_render($values) {
  $nids = array();
  foreach ($values as $row) {
    $nids[] = $row->{$this->field_alias};
  }
  if (!empty($nids)) {
    $this->nodes = node_load_multiple($nids);
  }
}