CronExpression_MonthField{} │ WC 1.0

Month field. Allows: * , / -

No Hooks.

Usage

$CronExpression_MonthField = new CronExpression_MonthField();
// use class methods

Methods

1. public increment(DateTime $date, $invert = false)
2. public isSatisfiedBy(DateTime $date, $value)
3. public validate($value)

CronExpression_MonthField{} CronExpression MonthField{} code ^{WC 8.7.0}

class CronExpression_MonthField extends CronExpression_AbstractField
{
    /**
     * {@inheritdoc}
     */
    public function isSatisfiedBy(DateTime $date, $value)
    {
        // Convert text month values to integers
        $value = str_ireplace(
            array(
                'JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN',
                'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC'
            ),
            range(1, 12),
            $value
        );

        return $this->isSatisfied($date->format('m'), $value);
    }

    /**
     * {@inheritdoc}
     */
    public function increment(DateTime $date, $invert = false)
    {
        if ($invert) {
            // $date->modify('last day of previous month'); // remove for php 5.2 compat
            $date->modify('previous month');
            $date->modify($date->format('Y-m-t'));
            $date->setTime(23, 59);
        } else {
            //$date->modify('first day of next month'); // remove for php 5.2 compat
            $date->modify('next month');
            $date->modify($date->format('Y-m-01'));
            $date->setTime(0, 0);
        }

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function validate($value)
    {
        return (bool) preg_match('/[\*,\/\-0-9A-Z]+/', $value);
    }
}