/**
* Erstellt aus den übergebenen Datenobjekt ein DOMElement.
* @param xCalDataEvent $xCalDataEvent
* @return DOMElement
*/
public static function getXCalEventByXCalDataEvent(xCalDataEvent $xCalDataEvent)
{
$xmlDocument = new DOMDocument("1.0", "UTF-8");
$root = $xmlDocument->appendChild($xmlDocument->createElement("vevent"));
$root->appendChild($xmlDocument->createElement("uid", $xCalDataEvent->getUid()));
$dtStart = $root->appendChild($xmlDocument->createElement("dtstart", $xCalDataEvent->getDtStart()));
$dtStart->appendChild($xmlDocument->createAttribute("value"))->appendChild($xmlDocument->createTextNode($xCalDataEvent->getDtStartValue()));
if ($xCalDataEvent->getDtEnd() == "") {
$root->appendChild($xmlDocument->createElement("duration", $xCalDataEvent->getDuration()));
} else {
$dtEnd = $root->appendChild($xmlDocument->createElement("dtend", $xCalDataEvent->getDtEnd()));
$dtEnd->appendChild($xmlDocument->createAttribute("value"))->appendChild($xmlDocument->createTextNode($xCalDataEvent->getDtEndValue()));
}
$root->appendChild($xmlDocument->createElement("description", $xCalDataEvent->getDescription()));
$root->appendChild($xmlDocument->createElement("url", $xCalDataEvent->getUrl()));
$root->appendChild($xmlDocument->createElement("summary", $xCalDataEvent->getSummary()));
return $root;
}
/**
* Gibt die xCal-Repräsentation dieses Objektes zurück.
* @return DOMElement
*/
public function toXCal()
{
$xCalData = new xCalDataEvent();
#$dateTime = new DateTime();
$xCalData->setUid($this->UID);
$xCalData->setSummary($this->title);
// TODO: Wiederholende Termine über when holen --> Wiederholungen über xCal angeben
// Parameter vermutlich Timestamp
/*if (is_null($this->time)) {
$dtStart = $this->day;
// TODO: Testen ob Timestamp oder nicht
$xCalData->setDtStartValue(xCalDataEvent::DTVALUE_DATE);
$xCalData->setDtStart(gmdate("Ymd", $dtStart));
} else {*/
$dtStart = Kalender::parseDay($this->day) + Kalender::parseTime($this->time) - 60;
#echo date("dmY His", $dtStart).": ".$this->title."<br />";
// TODO: Test des Formats
// parseTime parseDay Kalender-Klasse
$xCalData->setDtStartValue(xCalDataEvent::DTVALUE_DATETIME);
$xCalData->setDtStart(gmdate("Ymd", $dtStart) . "T" . gmdate("His", $dtStart) . "Z");
#}
/*if (is_null($this->endTime)) {
$dtEnd = $this->endDay;
$xCalData->setDtEnd(gmdate("Ymd", $dtEnd));
$xCalData->setDtEndValue(xCalDataEvent::DTVALUE_DATE);*/
#} else {
$dtEnd = Kalender::parseDay($this->endDay) + Kalender::parseTime($this->endTime) - 60;
$xCalData->setDtEnd(gmdate("Ymd", $dtEnd) . "T" . gmdate("His", $dtEnd) . "Z");
$xCalData->setDtEndValue(xCalDataEvent::DTVALUE_DATETIME);
#}
#$dateTime->setTimestamp($dtStart);
return xCalUtil::getXCalEventByXCalDataEvent($xCalData);
}