38 lines
1.2 KiB
PHP
38 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of the Kimai time-tracking app.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace App\Validator\Constraints;
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use Symfony\Component\Validator\Constraints\Regex;
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final class Duration extends Regex
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{
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public function __construct($options = null)
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{
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$patterns = [
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// decimal times (can be separated by comma or dot, depending on the locale)
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// negative times -? are allowed, because plugins could allow negative times
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'-?[0-9]{1,}',
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'-?[0-9]{1,}[,.]{1}[0-9]{1,}',
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// ISO style time spans like 01:37
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'-?[0-9]{1,}:[0-9]{1,}:[0-9]{1,}',
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'-?[0-9]{1,}:[0-9]{1,}',
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// https://en.wikipedia.org/wiki/ISO_8601#Time_intervals
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'[0-9]{1,}[hHmMsS]{1}',
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'[0-9]{1,}[hH]{1}[0-9]{1,}[mM]{1}',
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'[0-9]{1,}[hHmM]{1}[0-9]{1,}[sS]{1}',
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'[0-9]{1,}[mM]{1}[0-9]{1,}[sS]{1}',
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'[0-9]{1,}[hH]{1}[0-9]{1,}[mM]{1}[0-9]{1,}[sS]{1}',
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];
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$options['pattern'] = '/^' . implode('$|^', $patterns) . '$/';
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parent::__construct($options);
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}
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}
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