public static ConfTree Generate(string xmlPath)
{
//_log.Info($"Generate({xmlPath})");
try
{
var xmlDoc = new XmlDoc();
xmlDoc.Load(xmlPath);
var node = xmlDoc.ChildNodes[xmlDoc.ChildNodes.Count - 1];
var result = XmlConf.ToTree(node, xmlDoc);
if (string.IsNullOrEmpty(result.Tag))
{
result.Tag = Path.GetFileNameWithoutExtension(xmlPath);
XmlConf.AddTag(xmlDoc, node, result.Tag);
}
result.Source = Source.Xml;
result.XmlDoc = xmlDoc;
return(result);
}
catch (Exception ex)
{
_log.Warn($"Failed to BuildConfTree for {xmlPath}", ex);
return(null);
}
}
//添加同名节点
public XmlDoc AddSibling(ConfTree refer, ConfTree tree)
{
XmlNode sibling = XmlOp.Find(this, tree.Name);
if (sibling == ChildNodes[ChildNodes.Count - 1])//非唯一
{
RemoveChild(sibling);
var parent = new ConfTree($"{tree.Name}s");
parent.Add(refer);
parent.Add(tree);
AppendChild(XmlConf.CreateNode(this, parent));
}
else
{
sibling.ParentNode.AppendChild(XmlConf.CreateNode(this, tree));
}
return this;
}
public static void Save(ConfTree conf, string path = null)
{
try
{
XmlDocument doc = conf.XmlDoc as XmlDocument;
if (doc != null)
{
path = path == null?doc.BaseURI.Substring(@"file:///".Length) : path;
doc.Save(path);
}
else
{
if (path != null)
{
doc = XmlOp.CreateDoc();
doc.AppendChild(XmlConf.CreateNode(doc, conf));
doc.Save(path);
}
else if (!string.IsNullOrEmpty((conf.Refer.XmlDoc as XmlDocument).BaseURI))
{
doc = conf.Refer.XmlDoc.AddSibling(conf.Refer, conf);
path = doc.BaseURI.Substring(@"file:///".Length);
doc.Save(path);
}
else
{
throw new Exception($"Invalid param for Save");
}
conf.XmlDoc = Generate(path).XmlDoc;
if (conf.Refer != null)
{
conf.Refer.XmlDoc = conf.XmlDoc;
}
}
}
catch (Exception ex)
{
_log.Error($"Save({conf.Name}, {path}) failed", ex);
}
}
//添加节点
public void AddNode(string parentPath, ConfItem item)
{
parentPath = parentPath.Substring(0, 1) == @"/" ? parentPath.Substring(1) : parentPath;
var nodes = Find(parentPath.Split('/'));
nodes[nodes.Length - 1].AppendChild(XmlConf.CreateNode(this, item));
}
