private static TPage GetTPage(XmlNode xnPage)
{
TSave tsave = GetTSave(xnPage);
TSave_M tsave_m = GetTSave_M(xnPage);
TPage tp = new TPage(tsave, tsave_m);
return(tp);
}
private static TSave_M GetTSave_M(XmlNode xnPage)
{
XmlNode xnSave_m = xnPage.SelectSingleNode("./save_m");
if (xnSave_m == null)
{
return(null);
}
XmlNode xnRoot = xnSave_m.Attributes["root"];
string root = xnRoot == null ? "." : xnRoot.Value;
List <TField> list = GetTFields(xnSave_m);
TSave_M ts_m = new TSave_M(root, list);
return(ts_m);
}
public List <T> GetEntityList(string html, ParseConfig config)
{
TSave_M tsave_m = config.Page.TSave_M;
if (tsave_m == null)
{
throw new ArgumentNullException(tsave_m.GetType().Name);
}
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
List <T> obj = AnalyzeTSave_M(tsave_m, doc);
return(obj);
}
private List <T> AnalyzeTSave_M(TSave_M tsave_m, HtmlDocument doc)
{
string xRoot = tsave_m.RootxPath;
List <TField> fields = tsave_m.TFields;
HtmlNodeCollection hnc = doc.DocumentNode.SelectNodes(xRoot);
if (hnc == null)
{
throw new Exception("root position failed " + xRoot);
}
XmlDocument xdResult = new XmlDocument();
XmlDeclaration dec = xdResult.CreateXmlDeclaration("1.0", null, null);
xdResult.AppendChild(dec);
XmlElement root = xdResult.CreateElement("ArrayOf" + type.Name);
xdResult.AppendChild(root);
foreach (HtmlNode hn in hnc)
{
foreach (TField tfield in fields)
{
XmlElement root_e = xdResult.CreateElement(type.Name);
root.AppendChild(root_e);
AnalyzeTField(tfield, hn, root_e, xdResult);
}
}
using (StringReader reader = new StringReader(xdResult.OuterXml))
{
List <T> obj = (List <T>)xs_list.Deserialize(reader);
return(obj);
}
}
