/**
* Fixes the XML based on the parameters specified in the constructor.
* @param string $request the raw request produced by the SOAP client
* @param array $arguments the arguments passed to the SOAP method
* @param array $headers the headers used in the request
* @return string the prepared request ready to be sent to the server
*/
public function FixXml($request, array $arguments, array $headers)
{
$requestDom = XmlUtils::GetDomFromXml($request);
$xpath = new \DOMXPath($requestDom);
// Fix headers.
$headersDomNodes = $xpath->query("//*[local-name()='Envelope']/*[local-name()='Header']/*");
$this->FixXmlNodes($headersDomNodes, $headers, $xpath);
// Fix body.
$argumentsDomNodes = $xpath->query("//*[local-name()='Envelope']/*[local-name()='Body']/*");
$this->FixXmlNodes($argumentsDomNodes, $arguments, $xpath);
// Remove empty headers.
if ($this->removeEmptyElements) {
$this->RemoveEmptyHeaderElements($xpath);
}
// Remove id attributes.
if ($this->replaceReferences) {
$this->RemoveIdAttributes($xpath);
}
return $requestDom->saveXML();
}
/**
* Generates the parameters to use for the download request.
* @param mixed $reportDefinition the report definition, as an ID or object
* @return array the parameters
*/
private static function GetParams($reportDefinition)
{
$params = array();
if (is_numeric($reportDefinition)) {
$params['__rd'] = $reportDefinition;
} else {
if (is_object($reportDefinition) || is_array($reportDefinition)) {
$document = XmlUtils::ConvertObjectToDocument($reportDefinition, 'reportDefinition');
$document->formatOutput = true;
$params['__rdxml'] = XmlUtils::GetXmlFromDom($document);
} else {
throw new ReportDownloadException('Invalid report definition type: ' . $reportDefinition);
}
}
return $params;
}
/**
* A typemap conversion function for parsing long values in SOAP responses.
* @param string $xml the XML snippet containing the long value.
* @return mixed the inner long value as an integer, float, or string
*/
public static function TypemapLongFromXml($xml)
{
$document = XmlUtils::GetDomFromXml($xml);
$tag = $document->documentElement->localName;
$value = $document->documentElement->nodeValue;
$isIdField = preg_match('/^id$|Id$|ID$/', $tag);
if (!$isIdField) {
if (strcmp(strval(intval($value)), $value) === 0) {
return intval($value);
} elseif (strcmp(sprintf('%.0f', floatval($value)), $value) === 0) {
return floatval($value);
}
}
return $value;
}
