<?php
namespace MailPoetVendor\Carbon\Traits;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Carbon\CarbonInterval;
use MailPoetVendor\Carbon\Exceptions\InvalidIntervalException;
use DateInterval;
trait IntervalRounding
{
protected function callRoundMethod(string $method, array $parameters)
{
$action = \substr($method, 0, 4);
if ($action !== 'ceil') {
$action = \substr($method, 0, 5);
}
if (\in_array($action, ['round', 'floor', 'ceil'])) {
return $this->{$action . 'Unit'}(\substr($method, \strlen($action)), ...$parameters);
}
return null;
}
protected function roundWith($precision, $function)
{
$unit = 'second';
if ($precision instanceof DateInterval) {
$precision = (string) CarbonInterval::instance($precision);
}
if (\is_string($precision) && \preg_match('/^\\s*(?<precision>\\d+)?\\s*(?<unit>\\w+)(?<other>\\W.*)?$/', $precision, $match)) {
if (\trim($match['other'] ?? '') !== '') {
throw new InvalidIntervalException('Rounding is only possible with single unit intervals.');
}
$precision = (int) ($match['precision'] ?: 1);
$unit = $match['unit'];
}
return $this->roundUnit($unit, $precision, $function);
}
}