function theme_viewreference_formatter_default in View reference 6.2

Same name and namespace in other branches

1. 6.3 viewreference.module \theme_viewreference_formatter_default()
2. 6 viewreference.module \theme_viewreference_formatter_default()
3. 7.3 viewreference.module \theme_viewreference_formatter_default()

Theme function for 'default' viewreference field formatter.

File

./viewreference.module, line 218

Defines a field type for referencing a view from a node.

Code

function theme_viewreference_formatter_default($element) {
  $output = '';
  if (!empty($element['#item']['view_id']) && is_numeric($element['#item']['view_id'])) {
    $view = db_fetch_object(db_query("SELECT name, position FROM {viewreference} WHERE view_id = '%d'", $element['#item']['view_id']));
    if ($view) {
      $args = viewreference_get_element_args($element);
      $view_object = views_get_view($view->name);
      if ($view_object && $view_object
        ->access($view->position)) {
        $output .= $view_object
          ->preview($view->position, $args);
      }
    }
  }
  return $output;
}