/**
* Method returning the xml representation of this class
*
* @return SimpleXML
*/
public function toXml()
{
$soapNamespace = $this->_version === self::SOAP_1_2 ? self::NS_SOAP_1_2 : self::NS_SOAP_1_1;
$nsString = 'xmlns:env="' . $soapNamespace . '"';
foreach ($this->_namespaces as $key => $ns) {
if ($key > 0) {
$nsString .= sprintf(' xmlns:urn%d="%s"', $key, $ns);
} else {
$nsString .= sprintf(' xmlns:urn="%s"', $ns);
}
}
$message = sprintf('<env:Envelope %s></env:Envelope>', $nsString);
$xml = new SimpleXML($message);
if (count($this->_headers)) {
$header = $xml->addChild('Header')->addChild('context', null, 'urn:zimbra');
foreach ($this->_headers as $name => $value) {
$header->addChild($name, $value);
}
}
$body = $xml->addChild('Body');
$body->append($this->_body, $this->_request->getXmlNamespace());
return $xml;
}
