/home/techb158/immovalet.com/vendor/dragonmantank/cron-expression/src/Cron
Edit: /home/techb158/immovalet.com/vendor/dragonmantank/cron-expression/src/Cron/DayOfMonthField.php (4727B)
*/
class DayOfMonthField extends AbstractField
{
/**
* {@inheritdoc}
*/
protected $rangeStart = 1;
/**
* {@inheritdoc}
*/
protected $rangeEnd = 31;
/**
* Get the nearest day of the week for a given day in a month.
*
* @param int $currentYear Current year
* @param int $currentMonth Current month
* @param int $targetDay Target day of the month
*
* @return \DateTime|null Returns the nearest date
*/
private static function getNearestWeekday(int $currentYear, int $currentMonth, int $targetDay): ?DateTime
{
$tday = str_pad((string) $targetDay, 2, '0', STR_PAD_LEFT);
$target = DateTime::createFromFormat('Y-m-d', "${currentYear}-${currentMonth}-${tday}");
if ($target === false) {
return null;
}
$currentWeekday = (int) $target->format('N');
if ($currentWeekday < 6) {
return $target;
}
$lastDayOfMonth = $target->format('t');
foreach ([-1, 1, -2, 2] as $i) {
$adjusted = $targetDay + $i;
if ($adjusted > 0 && $adjusted <= $lastDayOfMonth) {
$target->setDate($currentYear, $currentMonth, $adjusted);
if ((int) $target->format('N') < 6 && (int) $target->format('m') === $currentMonth) {
return $target;
}
}
}
return null;
}
/**
* {@inheritdoc}
*/
public function isSatisfiedBy(DateTimeInterface $date, $value): bool
{
// ? states that the field value is to be skipped
if ('?' === $value) {
return true;
}
$fieldValue = $date->format('d');
// Check to see if this is the last day of the month
if ('L' === $value) {
return $fieldValue === $date->format('t');
}
// Check to see if this is the nearest weekday to a particular value
if (strpos($value, 'W')) {
// Parse the target day
/** @phpstan-ignore-next-line */
$targetDay = (int) substr($value, 0, strpos($value, 'W'));
// Find out if the current day is the nearest day of the week
/** @phpstan-ignore-next-line */
return $date->format('j') === self::getNearestWeekday(
(int) $date->format('Y'),
(int) $date->format('m'),
$targetDay
)->format('j');
}
return $this->isSatisfied((int) $date->format('d'), $value);
}
/**
* @inheritDoc
*
* @param \DateTime|\DateTimeImmutable $date
*/
public function increment(DateTimeInterface &$date, $invert = false, $parts = null): FieldInterface
{
if ($invert) {
$date = $date->modify('previous day')->setTime(23, 59);
} else {
$date = $date->modify('next day')->setTime(0, 0);
}
return $this;
}
/**
* {@inheritdoc}
*/
public function validate(string $value): bool
{
$basicChecks = parent::validate($value);
// Validate that a list don't have W or L
if (false !== strpos($value, ',') && (false !== strpos($value, 'W') || false !== strpos($value, 'L'))) {
return false;
}
if (!$basicChecks) {
if ('?' === $value) {
return true;
}
if ('L' === $value) {
return true;
}
if (preg_match('/^(.*)W$/', $value, $matches)) {
return $this->validate($matches[1]);
}
return false;
}
return $basicChecks;
}
}