67 lines
1.3 KiB
PHP
67 lines
1.3 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
|
||
|
|
* SPDX-License-Identifier: MIT
|
||
|
|
*/
|
||
|
|
|
||
|
|
declare(strict_types=1);
|
||
|
|
|
||
|
|
namespace Respect\Validation\Rules;
|
||
|
|
|
||
|
|
use Respect\Validation\Exceptions\ComponentException;
|
||
|
|
use Respect\Validation\Helpers\CanValidateDateTime;
|
||
|
|
|
||
|
|
use function date;
|
||
|
|
use function is_scalar;
|
||
|
|
use function preg_match;
|
||
|
|
use function sprintf;
|
||
|
|
use function strtotime;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Validates whether an input is a time or not
|
||
|
|
*
|
||
|
|
* @author Henrique Moody <henriquemoody@gmail.com>
|
||
|
|
*/
|
||
|
|
final class Time extends AbstractRule
|
||
|
|
{
|
||
|
|
use CanValidateDateTime;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
private $format;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
private $sample;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Initializes the rule.
|
||
|
|
*
|
||
|
|
* @throws ComponentException
|
||
|
|
*/
|
||
|
|
public function __construct(string $format = 'H:i:s')
|
||
|
|
{
|
||
|
|
if (!preg_match('/^[gGhHisuvaA\W]+$/', $format)) {
|
||
|
|
throw new ComponentException(sprintf('"%s" is not a valid date format', $format));
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->format = $format;
|
||
|
|
$this->sample = date($format, strtotime('23:59:59'));
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* {@inheritDoc}
|
||
|
|
*/
|
||
|
|
public function validate($input): bool
|
||
|
|
{
|
||
|
|
if (!is_scalar($input)) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this->isDateTime($this->format, (string) $input);
|
||
|
|
}
|
||
|
|
}
|