Transport/XmlDataTransportDecorator.php
private function parse($content)
    {

        if ($this->method == 'downloadFile') {
            return $this->parseResponseDownloadFile($content);
        }

        $xml = new SimpleXMLElement($content);
        if (isset($xml->error)) {
            throw new Exception\ZohoErrorException(
                new ZohoError(
                    (string) $xml->error->code,
                    (string) $xml->error->message
                )
            );
        }

        if (isset($xml->nodata)) {
            throw new Exception\NoDataException(
                new ZohoError(
                    (string)$xml->nodata->code, (string) $xml->nodata->message
                )
            );
        }

        if ($this->method == 'getFields') {
            return $this->parseResponseGetFields($xml);
        }

        if ($this->method == 'deleteRecords') {
            return $this->parseResponseDeleteRecords($xml);
        }

        if ($this->method == 'uploadFile') {
            return $this->parseResponseUploadFile($xml);
        }

        if ($this->method == 'deleteFile') {
            return $this->parseResponseDeleteFile($xml);
        }

        if ($this->method == 'getDeletedRecordIds') {
            return $this->parseResponseGetDeletedRecordIds($xml);
        }

        if ($this->method == 'convertLead') {
            return $this->parseResponseConvertLead($xml);
        }

        if ($this->method == 'updateRelatedRecords') {
            return $this->parseUpdateRelatedRecords($xml);
        }

        if (isset($xml->result->{$this->module})) {
            return $this->parseResponseGetRecords($xml);
        }

        if (isset($xml->result->row->success) || isset($xml->result->row->error)) {
            return $this->parseResponsePostRecordsMultiple($xml);
        }

        throw new Exception\UnexpectedValueException('Xml doesn\'t contain expected fields');
    }
private function parse($content)
    {

        if ($this->method == 'downloadFile') {
            return $this->parseResponseDownloadFile($content);
        }

        $xml = new SimpleXMLElement($content);
        if (isset($xml->error)) {
            throw new Exception\ZohoErrorException(
                new ZohoError(
                    (string) $xml->error->code,
                    (string) $xml->error->message
                )
            );
        }

        if (isset($xml->nodata)) {
            throw new Exception\NoDataException(
                new ZohoError(
                    (string)$xml->nodata->code, (string) $xml->nodata->message
                )
            );
        }

        if ($this->method == 'getFields') {
            return $this->parseResponseGetFields($xml);
        }

        if ($this->method == 'deleteRecords') {
            return $this->parseResponseDeleteRecords($xml);
        }

        if ($this->method == 'uploadFile') {
            return $this->parseResponseUploadFile($xml);
        }

        if ($this->method == 'deleteFile') {
            return $this->parseResponseDeleteFile($xml);
        }

        if ($this->method == 'getDeletedRecordIds') {
            return $this->parseResponseGetDeletedRecordIds($xml);
        }

        if ($this->method == 'convertLead') {
            return $this->parseResponseConvertLead($xml);
        }

        if ($this->method == 'updateRelatedRecords') {
            return $this->parseUpdateRelatedRecords($xml);
        }

        if (isset($xml->result->{$this->module})) {
            return $this->parseResponseGetRecords($xml);
        }

        if (isset($xml->result->row->success) || isset($xml->result->row->error)) {
            return $this->parseResponsePostRecordsMultiple($xml);
        }

        throw new Exception\UnexpectedValueException('Xml doesn\'t contain expected fields');
    }
Parses the XML returned by Zoho to the appropriate objects

@param string $content Response body as returned by Zoho
@throws Exception\UnexpectedValueException When invalid XML is given to parse
@throws Exception\NoDataException when Zoho tells us there is no data
@throws Exception\ZohoErrorException when content is a Error response
@return bool|Response\Record|Response\Record[]|Response\Field[]|Response\MutationResult