function toXML(&$writer)
{
if ($this->getMetaDataScheme()) {
$attr['MetadataScheme'] = $this->getMetaDataScheme();
}
if ($this->getLanguageCode()) {
$attr['Language'] = $this->getLanguageCode();
}
$writer->xmlStartTag('Meta-Metadata', $attr ? $attr : null);
// ELEMENT IDENTIFIER
$identifiers = $this->getIdentifierIds();
foreach ($identifiers as $id) {
$ide =& $this->getIdentifier($id);
$ide->toXML($writer);
}
if (!count($identifiers)) {
include_once 'Services/Metadata/classes/class.ilMDIdentifier.php';
$ide = new ilMDIdentifier($this->getRBACId(), $this->getObjId());
$ide->toXML($writer);
}
// ELEMETN Contribute
$contributes = $this->getContributeIds();
foreach ($contributes as $id) {
$con =& $this->getContribute($id);
$con->toXML($writer);
}
if (!count($contributes)) {
include_once 'Services/MetaData/classes/class.ilMDContribute.php';
$con = new ilMDContribute($this->getRBACId(), $this->getObjId());
$con->toXML($writer);
}
$writer->xmlEndTag('Meta-Metadata');
}
function toXML(&$writer)
{
$writer->xmlStartTag('Lifecycle', array('Status' => $this->getStatus() ? $this->getStatus() : 'Draft'));
$writer->xmlElement('Version', array('Language' => $this->getVersionLanguageCode() ? $this->getVersionLanguageCode() : 'en'), $this->getVersion());
// contribute
$contributes = $this->getContributeIds();
foreach ($contributes as $id) {
$con =& $this->getContribute($id);
$con->toXML($writer);
}
if (!count($contributes)) {
include_once 'Services/MetaData/classes/class.ilMDContribute.php';
$con = new ilMDContribute($this->getRBACId(), $this->getObjId());
$con->toXML($writer);
}
$writer->xmlEndTag('Lifecycle');
}
