/**
* Returns new DateTime object
*
* @param mixed time[optional]
* @return \DateTime
*/
public function __invoke($time = null)
{
if (null === $time) {
$time = 'now';
}
return DateTimeUtils::normalize($time);
}
/**
* @param array|string $options
* @return bool
*/
private function isValid($options)
{
if (is_string($options)) {
return true;
}
if (isset($options['enabled']) && !$options['enabled']) {
return false;
}
if (!empty($options['since']) && DateTimeUtils::normalize($options['since']) > new DateTime('now') || !empty($options['to']) && DateTimeUtils::normalize($options['to']) < new DateTime('now')) {
return false;
}
return true;
}
/**
* {@inheritDoc}
*/
public function setTo($date)
{
$this->to = DateTimeUtils::normalize($date);
return $this;
}
