public static string Convert(FileUpdateInfo filesInfo)
{
_XmlSystemInfo = new XmlDocument();
XmlDeclaration dec = _XmlSystemInfo.CreateXmlDeclaration("1.0", "utf-8", null);
_XmlSystemInfo.AppendChild(dec);
XmlElement root = _XmlSystemInfo.CreateElement("updater");//创建根节点
XmlElement element = null;
element = _XmlSystemInfo.CreateElement("application");
element.SetAttribute("version", filesInfo._Version);
element.SetAttribute("subsystem", ((int)filesInfo._SubsystemType).ToString());
element.SetAttribute("lastUpdate", filesInfo._ReleaseDate.ToString());
element.SetAttribute("systemName", filesInfo._SubsystemType.ToString());
element.SetAttribute("startProgram", filesInfo.startProgram);
_XmlSystemInfo.AppendChild(root); //根节点
root.AppendChild(element); //
element = _XmlSystemInfo.CreateElement("updateLog");
element.InnerText = filesInfo.UpdateLog; //更新日志
root.AppendChild(element);
element = BuildUpdateConfigFile(filesInfo._Files);
root.AppendChild(element);
_XmlSystemInfo.AppendChild(root);
return(_XmlSystemInfo.OuterXml);
}
/// <summary>
/// xml转换为更新类
/// </summary>
/// <param name="filesXml"></param>
/// <returns></returns>
public static FileUpdateInfo Convert(string filesXml)
{
FileUpdateInfo fileupdate = new FileUpdateInfo();
XmlDocument doc = new XmlDocument();
doc.LoadXml(filesXml);
XmlNode node = doc.SelectSingleNode("//updater/application");
fileupdate.Version = node.Attributes["version"].Value;
fileupdate.SubsystemType = node.Attributes["subsystem"] != null ? (SeatManageSubsystem)int.Parse(node.Attributes["subsystem"].Value) : SeatManageSubsystem.None;
fileupdate.ReleaseDate = node.Attributes["lastUpdate"] != null?DateTime.Parse(node.Attributes["lastUpdate"].Value) : DateTime.Parse("1900-1-1");
fileupdate.StartProgram = node.Attributes["startProgram"] != null ? node.Attributes["startProgram"].Value : "";
node = doc.SelectSingleNode("//updater/updateLog");
fileupdate.UpdateLog = node.InnerText;
XmlNode nodelist = doc.SelectSingleNode("//updater/dir");
fileupdate._Files = BuildUpdateConfigFile(nodelist);
return(fileupdate);
}
