public Node(string id = "", string name = "", NodeStatus status = NodeStatus.None, string groupName = "", NodeAttributes attributes = null, NodeItems items = null, DateTime?updatedTime = null, string className = "") : base(id, name, status, groupName, attributes, items, updatedTime)
{
if (!string.IsNullOrWhiteSpace(className))
{
ClassName = className;
}
}
public static Node CreateFrom(JObject nodeObject)
{
Node node = null;
if (nodeObject == null)
{
return(node);
}
try
{
string path = "";
string id = "";
string name = "";
string className = "";
NodeStatus status = NodeStatus.None;
string groupName = "";
DateTime updatedTime = CachedDateTime.Now;
NodeAttributes attributes = null;
NodeItems items = null;
foreach (var property in nodeObject.Properties())
{
switch (property.Name)
{
case "path":
path = property.Value.Value <string>();
break;
case "id":
id = property.Value.Value <string>();
break;
case "name":
name = property.Value.Value <string>();
break;
case "class":
className = property.Value.Value <string>();
break;
case "status":
status = StringUtils.ToEnum(property.Value.Value <string>(), NodeStatus.None);
break;
case "group":
groupName = property.Value.Value <string>();
break;
case "updatedTime":
updatedTime = DateTime.ParseExact(property.Value.Value <string>(), "yyyy.MM.dd HH:mm:ss", CultureInfo.InvariantCulture);
break;
case "items":
items = NodeItems.CreateFrom((JArray)nodeObject["items"]);
break;
default:
if (attributes == null)
{
attributes = new NodeAttributes();
}
attributes[property.Name] = property.Value.Value <string>();
break;
}
}
if (string.IsNullOrWhiteSpace(id))
{
Logger.Error("Cannot create Node, id is empty.");
return(null);
}
node = new Node(id, name, status, groupName, attributes, items, updatedTime);
node.Path = path;
if (!string.IsNullOrWhiteSpace(className))
{
node.ClassName = className.Trim();
}
}
catch (Exception e)
{
node = null;
Logger.Error(e, "CreateFrom(nodeObject):");
}
return(node);
}
public static Node CreateFrom(XmlNode xmlNode)
{
if (xmlNode == null)
{
return(null);
}
Node node = null;
try
{
string path = "";
string id = "";
string name = "";
string className = "";
NodeStatus status = NodeStatus.None;
string groupName = "";
DateTime updatedTime = CachedDateTime.Now;
NodeAttributes attributes = null;
NodeItems items = null;
foreach (XmlAttribute attribute in xmlNode.Attributes)
{
switch (attribute.Name)
{
case "path":
path = attribute.Value;
break;
case "id":
id = attribute.Value;
break;
case "name":
name = attribute.Value;
break;
case "class":
className = attribute.Value;
break;
case "status":
status = StringUtils.ToEnum(attribute.Value, NodeStatus.None);
break;
case "group":
groupName = attribute.Value;
break;
case "updatedTime":
updatedTime = DateTime.ParseExact(attribute.Value, "yyyy.MM.dd HH:mm:ss", CultureInfo.InvariantCulture);
break;
default:
if (attributes == null)
{
attributes = new NodeAttributes();
}
attributes[attribute.Name] = attribute.Value;
break;
}
}
if (string.IsNullOrWhiteSpace(id))
{
Logger.Error("Cannot create Node, id is empty.");
return(null);
}
XmlNodeList itemNodeList = xmlNode.SelectNodes("Items/Item");
if (itemNodeList?.Count > 0)
{
items = NodeItems.CreateFrom(itemNodeList);
}
if (string.IsNullOrWhiteSpace(id))
{
Logger.Error("Cannot create Node, id is empty.");
return(null);
}
node = new Node(id, name, status, groupName, attributes, items, updatedTime);
node.Path = path;
if (!string.IsNullOrWhiteSpace(className))
{
node.ClassName = className.Trim();
}
}
catch (Exception e)
{
node = null;
Logger.Error(e, "CreateFrom(XmlNode xmlNode):");
}
return(node);
}
