function views_rss_handler_field_multiple::render_link in Views RSS 6.2

File

views/views_rss_handler_field_multiple.inc, line 9

An extended subclass for field handling that adds multiple field grouping.

Class

views_rss_handler_field_multiple

@file An extended subclass for field handling that adds multiple field grouping.

Code

function render_link($data, $values) {

  // If $data is an array and key #markup exists, this means we have received
  // extended data from one of Views RSS formatters (D7 way). However, D6
  // doesn't know how to handle this, so let's just add extended data to
  // view result, and pass normal markup only to parent handler.
  if (is_array($data) && !empty($data['#markup'])) {

    // Add extended data to view result.
    if (isset($this->view->row_index)) {
      $row_index = $this->view->row_index;
      $field_name = 'field_' . $this->real_field;
      $delta = $data['#item']['#delta'];
      $this->view->result[$row_index]->{$field_name}[$delta] = array(
        'rendered' => $data,
        'raw' => $data['#item'],
      );
    }

    // Only #markup value should be passes to core handler.
    $data = $data['#markup'];
  }

  // Standard CCK render_link().
  return parent::render_link($data, $values);
}