/**
* @param SimpleXMLElement $xml
* @param StateMachine $sm
* @param StateMachineState $state
* @return static
*/
public static function fromXml(SimpleXMLElement $xml, StateMachine $sm, StateMachineState $state)
{
/** @var Timeout $rVal */
$rVal = parent::fromXml($xml, $sm, $state);
$dt = new \DateTime();
$days = (int) @$xml->attributes()->days;
$hours = (int) @$xml->attributes()->hours;
$minutes = (int) @$xml->attributes()->minutes;
$seconds = 0;
//@$state->attributes()->seconds;
$interval = sprintf('P0000-00-%02dT%02d:%02d:%02d', $days, $hours, $minutes, $seconds);
$dt->add(new \DateInterval($interval));
$rVal->expiresAt = $dt->getTimestamp();
return $rVal;
}
/**
* @param SimpleXMLElement $xml
* @param StateMachine $sm
* @return static
*/
public static function fromXml(SimpleXMLElement $xml, StateMachine $sm)
{
$rVal = new static();
// Attach the statemachine
$rVal->sm = $sm;
// Value and Label
$rVal->value = (string) $xml->attributes()->value;
$rVal->label = (string) $xml->attributes()->label;
// Load events
foreach ($xml->event as $eventXml) {
$rVal->events[] = Event::fromXml($eventXml, $sm, $rVal);
}
// Load timeouts
foreach ($xml->timeout as $timeoutXml) {
$rVal->timeouts[] = Timeout::fromXml($timeoutXml, $sm, $rVal);
}
// Enter Commands XML fragments
$enterXml = !empty($xml->enter) ? $xml->enter[0]->command : [];
foreach ($enterXml as $item) {
$rVal->enter[] = $item;
}
// Exit Commands XML fragments
$exitXml = !empty($xml->exit) ? $xml->exit[0]->command : [];
foreach ($exitXml as $item) {
$rVal->exit[] = $item;
}
$rVal->isInitial = $sm->getInitialStateValue() === $rVal->value;
$rVal->isFinal = empty($rVal->events);
return $rVal;
}