static function age($value, $min = null, $max = null)
{
$time = new Time($value);
$age = $time->diff(new Time('now'));
if (Tool::isInt($max) && $age->y > $max) {
Debug::toss(['type' => 'age_max', 'detail' => $max], 'InputException');
}
if (Tool::isInt($min) && $age->y < $min) {
Debug::toss(['type' => 'age_min', 'detail' => $min], 'InputException');
}
}
/**
@param format DateTime::format() format
@param zone The zone of the output time
@param relation see php relative times; ex "-1 day".
*/
function format($format, $zone = null, $relation = null)
{
if ($relation) {
$newDate = new Time($relation, $this->getTimezone(), $this);
return $newDate->format($format, $zone);
}
if ($zone) {
$currentZone = $this->getTimezone();
$this->setZone($zone);
$return = parent::format($format);
$this->setZone($currentZone);
return $return;
} else {
return parent::format($format);
}
}
