private void Compose(DataRowNode node, StringBuilder sb)
{
foreach (KeyValuePair <string, DataRowNode> childPair in node.ChildDict)
{
sb.Append("\"");
sb.Append(childPair.Key);
sb.Append("\":");
if (childPair.Value == null)
{
sb.Append("null");
}
else
{
sb.Append("{");
Append(sb, childPair.Value.Row);
if (childPair.Value.ChildDict.Count > 0 || childPair.Value.ChildrenDict.Count > 0)
{
Compose(childPair.Value, sb);
}
sb.Remove(sb.Length - 1, 1);
sb.Append("}");
}
sb.Append(",");
}
foreach (KeyValuePair <string, ICollection <DataRowNode> > childrenPair in node.ChildrenDict)
{
sb.Append("\"");
sb.Append(childrenPair.Key);
sb.Append("\":[");
if (childrenPair.Value.Count == 0)
{
}
else
{
foreach (DataRowNode childNode in childrenPair.Value)
{
sb.Append("{");
Append(sb, childNode.Row);
if (childNode.ChildDict.Count > 0 || childNode.ChildrenDict.Count > 0)
{
Compose(childNode, sb);
}
sb.Remove(sb.Length - 1, 1);
sb.Append("}");
sb.Append(",");
}
sb.Remove(sb.Length - 1, 1);
}
sb.Append("]");
sb.Append(",");
}
}
private void Compose(DataRowNode node, XElement element)
{
foreach (KeyValuePair <string, DataRowNode> childPair in node.ChildDict)
{
XElement child = Convert(childPair.Value.Row, childPair.Key);
element.Add(child);
Compose(childPair.Value, child);
}
foreach (KeyValuePair <string, ICollection <DataRowNode> > childrenPair in node.ChildrenDict)
{
XElement children = new XElement(childrenPair.Key);
foreach (DataRowNode childNode in childrenPair.Value)
{
XElement child = Convert(childNode.Row, childNode.Entity);
children.Add(child);
Compose(childNode, child);
}
element.Add(children);
}
}