if (self::PERIOD_LIMIT === $i) {
$now = new \DateTimeImmutable('now', new \DateTimeZone('UTC'));
$dates[] = sprintf('%s more', ($end = $p->getEndDate())
? ceil(($end->format('U.u') - $d->format('U.u')) / ((int) $now->add($p->getDateInterval())->format('U.u') - (int) $now->format('U.u')))
: $p->recurrences - $i
);
break;
