function rolereference_field_formatter in Role Reference 5

Implementation of hook_field_formatter().

File

./rolereference.module, line 81

Defines a field type for referencing a role.

Code

function rolereference_field_formatter($field, $item, $formatter, $role) {
  $text = '';
  if (isset($item['rid'])) {
    $roles = _rolereference_get_roles();
    $referenced_role = $roles[$item['rid']];
    if ($referenced_role) {
      $text = $referenced_role;
    }
  }
  switch ($formatter) {
    case 'plain':
      return strip_tags($text);
    default:
      return $text;
  }
}