Scheduler\Job\CronRule

Complexity

Total Complexity

7

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
C	getRecurrences()	0	26	7

<?php

namespace Scheduler\Job;

use DateTimeInterface;
use Cron\CronExpression;

/**
 * Class CronRule
 * @package Scheduler\Job
 * @author Aleh Hutnikau, <goodnickoff@gmail.com>
 */
class CronRule extends AbstractRule
{

    /**
     * @param DateTimeInterface $from
     * @param DateTimeInterface $to
     * @param boolean $inc
     * @throws
     * @return DateTimeInterface[]
     */
    public function getRecurrences(DateTimeInterface $from, DateTimeInterface $to, $inc = true)
    {
        $rRule = CronExpression::factory($this->getRrule());
        $result = [];

        if ($to->getTimestamp() < $this->getStartDate()->getTimestamp()) {
            return $result;
        }

        if ($from->getTimestamp() < $this->getStartDate()->getTimestamp()) {
            $from = clone $this->getStartDate();
        }

        $firstIteration = true;

        do {
            $nextRunDate = $rRule->getNextRunDate($from, 0, $firstIteration && $inc);
            if ($nextRunDate->getTimestamp() < ($to->getTimestamp() + (int) $inc) && $from->getTimestamp() <= $nextRunDate->getTimestamp()) {
                $result[] = $nextRunDate;
            }
            $firstIteration = false;
            $from = $nextRunDate;
        } while ($nextRunDate->getTimestamp() < ($to->getTimestamp() + (int) $inc));

        return $result;
    }
}