Remind::getRank

public function getRank(): int
{
	$rank = 0;
	if (!empty($this->daysBefore))
	{
		$rank = 100;
	}
	elseif (!empty($this->specificTime))
	{
		$rank = 10;
	}
	elseif(!empty($this->units))
	{
		$rankMap = [
			self::UNIT_SECONDS => 1,
			self::UNIT_MINUTES => 2,
			self::UNIT_HOURS => 3,
			self::UNIT_DAYS => 4,
			self::UNIT_WEEKS => 5,
			self::UNIT_MONTHS => 6,
			self::UNIT_YEARS => 7,
		];
		$rank = $rankMap[$this->units] ?? 0;
	}

	return $rank;
}