PrDeviceParameter.fromXML constructor

PrDeviceParameter.fromXML(String xmlSTR)

Implementation

factory PrDeviceParameter.fromXML(String xmlSTR) {
  final document = XmlDocument.parse(xmlSTR);

  XmlElement? vendorModelInfoElement = document.firstChild!.getElement("vendorModelInfo");
  XmlElement? ipAndPortElement = document.firstChild!.getElement("ipAndPort");
  XmlElement? statusElement = document.firstChild!.getElement("prStatus");

  VendorModelInfo vendorModelInfo = VendorModelInfo.fromXML(vendorModelInfoElement!.toXmlString());
  IpAndPort ipAndPort = IpAndPort.fromXML(ipAndPortElement!.toXmlString());
  PrStatus status = PrStatus.fromXML(statusElement!.toXmlString());

  XmlElement? supportedStocksElement = document.firstChild!.getElement("supportedStocks");
  List<XmlElement> supporters = supportedStocksElement == null ? [] : supportedStocksElement.findElements("supportedStock").toList();

  String supportsColor = document.firstChild!.attributes.firstWhere((element) => element.name.toString() == "supportsColor", orElse: orElseEmpty).value;
  List<SupportedStock> supportedStocks = supporters.map((e) => SupportedStock.fromXML(e.toXmlString())).toList();
  return PrDeviceParameter(vendorModelInfo: vendorModelInfo, ipAndPort: ipAndPort, status: status, supportsColor: supportsColor, supportedStocks: supportedStocks);
}