public static Dictionary <string, object> ElementToDict(DataCenterElement element)
{
var result = element.Attributes.ToDictionary(
entry => entry.Key,
entry => entry.Value.Value
);
foreach (var child in element.Children())
{
var attr = (List <Dictionary <string, object> >)result.GetValueOrDefault(child.Name, new List <Dictionary <string, object> >());
attr.Add(ElementToDict(child));
result[child.Name] = attr;
}
return(result);
}
static void WriteElement(XmlWriter writer, DataCenterElement element)
{
writer.WriteStartElement(element.Name);
foreach (var(name, value) in element.Attributes.Tuples())
{
writer.WriteAttributeString(name, value.ToString());
}
foreach (var elem in element.Children())
{
WriteElement(writer, elem);
}
writer.WriteEndElement();
}
static void WriteElement(JsonWriter writer, DataCenterElement element)
{
writer.WriteStartObject();
foreach (var(name, value) in element.Attributes.Tuples())
{
writer.WritePropertyName(name);
switch (value.TypeCode)
{
case DataCenterTypeCode.Int32:
writer.WriteValue(value.AsInt32);
break;
case DataCenterTypeCode.Single:
writer.WriteValue(value.AsSingle);
break;
case DataCenterTypeCode.String:
writer.WriteValue(value.AsString);
break;
case DataCenterTypeCode.Boolean:
writer.WriteValue(value.AsBoolean);
break;
}
}
foreach (var grp in element.Children().GroupBy(x => x.Name))
{
writer.WritePropertyName(grp.Key);
writer.WriteStartArray();
foreach (var elem in grp)
{
WriteElement(writer, elem);
}
writer.WriteEndArray();
}
writer.WriteEndObject();
}
public static IEnumerable <DataCenterElement> FindElements(DataCenterElement element, params string[] path)
{
if (path.Length == 0)
{
return(new List <DataCenterElement>()
{
element
});
}
var elements = element.Children(path.First());
elements = path.Skip(1)
.Aggregate(
elements,
(current, name) =>
current.SelectMany(elem => elem.Children(name))
);
return(elements);
}
public static DataCenterElement Child(this DataCenterElement element, string name) => element.Children(name).SingleOrDefault();
