/**
* Returns a formatted string based on the individual user's settings.
* If no one is logged in, then a default based on locale is used.
*
* @return String The formatted datetime string
* @author Ted Kulp
**/
function to_format_string()
{
$format = '%x %X';
$user = SilkLogin::get_current_user();
if ($user != null) {
$format = get_preference($user->id, 'date_format_string', $format);
}
return $this->strftime($format);
}
public function get_current_user()
{
return SilkLogin::get_current_user();
}
