imagify / inc / Dependencies / ActionScheduler / lib / cron-expression / CronExpression_MonthField.php

CronExpression_MonthField.php in Imagify Image Optimization: Optimize Images | Compress & Convert to WebP/AVIF trunk, at inc/Dependencies/ActionScheduler/lib/cron-expression/CronExpression_MonthField.php

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1	<?php
2
3	/**
4	* Month field. Allows: * , / -
5	*
6	* @author Michael Dowling <[email protected]>
7	*/
8	class CronExpression_MonthField extends CronExpression_AbstractField
9	{
10	/**
11	* {@inheritdoc}
12	*/
13	public function isSatisfiedBy(DateTime $date, $value)
14	{
15	// Convert text month values to integers
16	$value = str_ireplace(
17	array(
18	'JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN',
19	'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC'
20	),
21	range(1, 12),
22	$value
23	);
24
25	return $this->isSatisfied($date->format('m'), $value);
26	}
27
28	/**
29	* {@inheritdoc}
30	*/
31	public function increment(DateTime $date, $invert = false)
32	{
33	if ($invert) {
34	// $date->modify('last day of previous month'); // remove for php 5.2 compat
35	$date->modify('previous month');
36	$date->modify($date->format('Y-m-t'));
37	$date->setTime(23, 59);
38	} else {
39	//$date->modify('first day of next month'); // remove for php 5.2 compat
40	$date->modify('next month');
41	$date->modify($date->format('Y-m-01'));
42	$date->setTime(0, 0);
43	}
44
45	return $this;
46	}
47
48	/**
49	* {@inheritdoc}
50	*/
51	public function validate($value)
52	{
53	return (bool) preg_match('/[\*,\/\-0-9A-Z]+/', $value);
54	}
55	}
56