function _token_token_tree_format_row

Build a row in the token tree.

File

core/modules/system/system.theme.inc, line 711

Theme functions for the System module.

Code

function _token_token_tree_format_row($token, array $token_info, $is_group = FALSE) {
  // Build a statically cached array of default values. This is around four
  // times as efficient as building the base array from scratch each time this
  // function is called.
  static $defaults = array(
    'id' => '',
    'class' => array(),
    'data' => array(
      'name' => array(),
      'token' => array(),
      'value' => '',
    ),
  );

  $row = $defaults;
  $row['id'] = backdrop_clean_css_identifier($token);
  $row['data']['name']['data'] = $token_info['name'];
  $row['data']['name']['class'][] = 'token-name';

  if ($is_group) {
    // This is a token type/group.
    $row['class'][] = 'token-group';
    $row['data']['token']['data'] = '<span class="token-group-description">' . $token_info['description'] . '</span>';
  }
  else {
    // This is a token.
    $row['data']['token']['class'][] = 'token-token';
    $row['data']['token']['data'] = '<span class="token-key">' . $token . '</span>';
    if (isset($token_info['value'])) {
      $row['data']['value'] = $token_info['value'];
    }
    if (!empty($token_info['parent'])) {
      $row['parent'] = backdrop_clean_css_identifier($token_info['parent']);
    }
    $row['data']['token']['data'] .= '<span class="token-description">' . $token_info['description'] . '</span>';
  }

  return $row;
}