/// <summary>
/// 将上传的原模型预处理为对应的主机名
/// </summary>
/// <param name="xmlpath"></param>
public static void PreMachineName(string xmlpath)
{
XmlDocument xmlcmp = ReadXml(xmlpath);
{
LearnSite.BLL.Computers pbll = new BLL.Computers();
DataTable dtcomputer = pbll.GetPipPmachine();
XmlNode root = xmlcmp.SelectSingleNode("classmodel");
XmlNodeList nodeList = root.ChildNodes;
if (nodeList[0].Name != "student")
{
XmlNode newroot = root.SelectSingleNode("students");
nodeList = newroot.ChildNodes;
}
foreach (XmlNode xn in nodeList)
{
XmlNode addressNode = xn.SelectSingleNode("address");
string ip = addressNode.Attributes["IP"].Value;
string Sname = GetMachineByIp(dtcomputer, ip); //根据IP，获取主机名
if (!string.IsNullOrEmpty(Sname) && !WordProcess.IsZh(Sname))
{
XmlNode nameNode = xn.SelectSingleNode("name");
nameNode.InnerText = Sname;//如果有则修改
}
}
xmlcmp.Save(xmlpath);//保存生成的主机名模型
};
}
/// <summary>
/// 根据班级模型读取IP的x坐标和y坐标
/// </summary>
/// <param name="xdoc"></param>
/// <param name="classname"></param>
public static int SetIpxy(string xmlfile, string Pm)
{
XmlDocument xmlsave = new XmlDocument();
xmlsave = ReadXml(xmlfile);
XmlNode root = xmlsave.SelectSingleNode("classmodel");
XmlNodeList nodeList = root.ChildNodes;
if (nodeList[0].Name != "student")
{
XmlNode newroot = root.SelectSingleNode("students");
nodeList = newroot.ChildNodes;
}
LearnSite.BLL.Computers cbll = new BLL.Computers();
foreach (XmlNode xn in nodeList)
{
XmlNode addressNode = xn.SelectSingleNode("address");
string ip = addressNode.Attributes["IP"].Value;
XmlNode posNode = xn.SelectSingleNode("posThumb");
string px = posNode.Attributes["x"].Value;
string py = posNode.Attributes["y"].Value;
string machine = xn.SelectSingleNode("name").InnerText;//主机名
if (WordProcess.IsZh(machine))
{
machine = ""; //如果班级模型的主机名是中文，则留空
}
if (!cbll.UpdateIpPxPy(ip, Int32.Parse(px), Int32.Parse(py), Pm))
{
//如果没更新，则插入一条
LearnSite.Model.Computers cmodel = new Model.Computers();
cmodel.Pdate = DateTime.Now;
cmodel.Pip = ip;
cmodel.Plock = true;
cmodel.Pm = Pm;
cmodel.Pmachine = machine;
cmodel.Px = Int32.Parse(px);
cmodel.Py = Int32.Parse(py);
cbll.AddModel(cmodel);
}
}
return(nodeList.Count);
}
