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<?php |
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|
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/** |
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* Month 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_MonthField 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, $value) |
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{ |
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// Convert text month values to integers |
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$value = str_ireplace( |
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array( |
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'JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN', |
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'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC' |
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), |
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range(1, 12), |
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$value |
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); |
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|
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return $this->isSatisfied($date->format('m'), $value); |
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} |
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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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// $date->modify('last day of previous month'); // remove for php 5.2 compat |
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$date->modify('previous month'); |
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$date->modify($date->format('Y-m-t')); |
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$date->setTime(23, 59); |
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} else { |
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//$date->modify('first day of next month'); // remove for php 5.2 compat |
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$date->modify('next month'); |
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$date->modify($date->format('Y-m-01')); |
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$date->setTime(0, 0); |
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} |
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|
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return $this; |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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public function validate($value) |
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{ |
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return (bool) preg_match('/[\*,\/\-0-9A-Z]+/', $value); |
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} |
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} |
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|
