public string ToXml(string indent = "")
{
var str1 = "\r\n" + indent + "<" + Name;
foreach (var t in Attrs)
{
var name = t.Name;
var value = t.Value.Replace("&", "&").Replace("<", "<").Replace(">", ">")
.Replace("\"", """).Replace("'", "'");
str1 = str1 + " " + name + "=\"" + value + "\"";
}
string str2;
if (Text.Length > 0)
{
var text = Text.Replace("&", "&").Replace("<", "<").Replace(">", ">")
.Replace("\"", """).Replace("'", "'");
if (Childs.Count > 0)
{
var str3 = str1 + ">" + "\r\n" + indent + "\t" + text;
var indent1 = indent + "\t";
str3 = Childs.Aggregate(str3, (current, t) => current + t.ToXml(indent1));
str2 = str3 + "\r\n" + indent + "</" + Name + ">";
}
else
{
str2 = str1 + ">" + text + "</" + Name + ">";
}
}
else if (Childs.Count > 0)
{
var str3 = str1 + ">";
var indent1 = indent + "\t";
str3 = Childs.Aggregate(str3, (current, t) => current + t.ToXml(indent1));
str2 = str3 + "\r\n" + indent + "</" + Name + ">";
}
else
{
str2 = str1 + "/>";
}
return(str2);
}
public TimeSpan TimeSpentWithChilds(DateTime sinceDate = new DateTime())
{
return(TimeSpent2(sinceDate) +
Childs.Aggregate(new TimeSpan(), (sum, next) => sum += next.TimeSpentWithChilds(sinceDate)));
}