62 lines
1.3 KiB
PHP
62 lines
1.3 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace Cron;
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use DateTimeInterface;
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/**
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* Month field. Allows: * , / -.
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*/
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class MonthField extends AbstractField
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{
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/**
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* {@inheritdoc}
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*/
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protected $rangeStart = 1;
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/**
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* {@inheritdoc}
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*/
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protected $rangeEnd = 12;
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/**
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* {@inheritdoc}
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*/
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protected $literals = [1 => 'JAN', 2 => 'FEB', 3 => 'MAR', 4 => 'APR', 5 => 'MAY', 6 => 'JUN', 7 => 'JUL',
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8 => 'AUG', 9 => 'SEP', 10 => 'OCT', 11 => 'NOV', 12 => 'DEC', ];
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/**
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* {@inheritdoc}
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*/
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public function isSatisfiedBy(DateTimeInterface $date, $value, bool $invert): bool
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{
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if ($value === '?') {
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return true;
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}
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$value = $this->convertLiterals($value);
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return $this->isSatisfied((int) $date->format('m'), $value);
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}
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/**
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* @inheritDoc
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*
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* @param \DateTime|\DateTimeImmutable $date
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*/
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public function increment(DateTimeInterface &$date, $invert = false, $parts = null): FieldInterface
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{
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if (! $invert) {
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$date = $date->modify('first day of next month');
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$date = $date->setTime(0, 0);
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} else {
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$date = $date->modify('last day of previous month');
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$date = $date->setTime(23, 59);
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}
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return $this;
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}
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}
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