function _trash_flag_flag_access in Trash Flag 7

Future: Implements hook_flag_access().

As soon as the new hook_flag_access_mulitpe() is thoroughly tested, we can get rid of duplicate code and use this instead.

File

./trash_flag.module, line 75

Code

function _trash_flag_flag_access($flag, $content_id, $action, $account) {
  $result = trash_flag_flag_access_multiple($flag, array(
    $content_id => $action,
  ), $account);
  return !empty($result[$content_id]);
}