40 lines
761 B
PHP
40 lines
761 B
PHP
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<?php
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/**
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* Minutes field. Allows: * , / -
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*
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* @author Michael Dowling <mtdowling@gmail.com>
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*/
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class CronExpression_MinutesField extends CronExpression_AbstractField
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{
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/**
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* {@inheritdoc}
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*/
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public function isSatisfiedBy(DateTime $date, $value)
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{
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return $this->isSatisfied($date->format('i'), $value);
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}
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/**
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* {@inheritdoc}
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*/
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public function increment(DateTime $date, $invert = false)
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{
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if ($invert) {
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$date->modify('-1 minute');
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} else {
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$date->modify('+1 minute');
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}
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return $this;
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}
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/**
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* {@inheritdoc}
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*/
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public function validate($value)
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{
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return (bool) preg_match('/[\*,\/\-0-9]+/', $value);
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}
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}
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