<?php

namespace Cron;

/**
 * Abstract CRON expression field
 */
abstract class AbstractField implements FieldInterface
{
    /**
     * Check to see if a field is satisfied by a value
     *
     * @param string $dateValue Date value to check
     * @param string $value     Value to test
     *
     * @return bool
     */
    public function isSatisfied($dateValue, $value)
    {
        if ($this->isIncrementsOfRanges($value)) {
            return $this->isInIncrementsOfRanges($dateValue, $value);
        } elseif ($this->isRange($value)) {
            return $this->isInRange($dateValue, $value);
        }

        return $value == '*' || $dateValue == $value;
    }

    /**
     * Check if a value is a range
     *
     * @param string $value Value to test
     *
     * @return bool
     */
    public function isRange($value)
    {
        return strpos($value, '-') !== false;
    }

    /**
     * Check if a value is an increments of ranges
     *
     * @param string $value Value to test
     *
     * @return bool
     */
    public function isIncrementsOfRanges($value)
    {
        return strpos($value, '/') !== false;
    }

    /**
     * Test if a value is within a range
     *
     * @param string $dateValue Set date value
     * @param string $value     Value to test
     *
     * @return bool
     */
    public function isInRange($dateValue, $value)
    {
        $parts = array_map('trim', explode('-', $value, 2));

        return $dateValue >= $parts[0] && $dateValue <= $parts[1];
    }

    /**
     * Test if a value is within an increments of ranges (offset[-to]/step size)
     *
     * @param string $dateValue Set date value
     * @param string $value     Value to test
     *
     * @return bool
     */
    public function isInIncrementsOfRanges($dateValue, $value)
    {
        $parts = array_map('trim', explode('/', $value, 2));
        $stepSize = isset($parts[1]) ? $parts[1] : 0;
        if (($parts[0] == '*' || $parts[0] === '0') && 0 !== $stepSize) {
            return (int) $dateValue % $stepSize == 0;
        }

        $range = explode('-', $parts[0], 2);
        $offset = $range[0];
        $to = isset($range[1]) ? $range[1] : $dateValue;
        // Ensure that the date value is within the range
        if ($dateValue < $offset || $dateValue > $to) {
            return false;
        }

        if ($dateValue > $offset && 0 === $stepSize) {
          return false;
        }

        for ($i = $offset; $i <= $to; $i+= $stepSize) {
            if ($i == $dateValue) {
                return true;
            }
        }

        return false;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjU5MTMxNjI4OTM1OTg0NCA2MjY2ODMzNDAxMjQzMjcyIDc1OTc5ODAwODY1NjQ3ODk=