public static bool Insert(ref LogUnit Log)
{
if (!CheckDocument())
{
return(false);
}
XmlElement root = xmlDoc.DocumentElement;
XmlElement log = xmlDoc.CreateElement("Log");
XmlElement id = xmlDoc.CreateElement("id");
id.InnerText = freeID.ToString();
Log.id = freeID;
freeID = freeID + 1;
log.AppendChild(id);
XmlElement name = xmlDoc.CreateElement("name");
name.InnerText = Log.message;
log.AppendChild(name);
root.AppendChild(log);
SaveDocument();
return(true);
}
public static void Fill(XmlNode logNode, ref LogUnit log)
{
foreach (XmlNode child in logNode.ChildNodes)
{
if (child.Name == "id")
{
log.id = int.Parse(child.InnerText);
}
if (child.Name == "name")
{
log.message = child.InnerText;
}
}
}
public static Collection <LogUnit> SelectAll()
{
Collection <LogUnit> Logs = new Collection <LogUnit>();
if (!CheckDocument())
{
return(Logs);
}
XmlNode root = xmlDoc.DocumentElement;
XmlNodeList list = root.SelectNodes("Log");
foreach (XmlNode logNode in list)
{
LogUnit log = new LogUnit();
Fill(logNode, ref log);
Logs.Add(log);
}
return(Logs);
}