public static void SaveRecentExperimentListToXML(RecentExperimentList pList, string pFilepath)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.CloseOutput = true;
settings.CheckCharacters = true;
// Create file
using (System.Xml.XmlWriter writer = XmlWriter.Create(pFilepath, settings))
{
writer.WriteStartDocument();
writer.WriteStartElement("RecentExperiments");
foreach (var item in pList)
{
writer.WriteStartElement("RecentExperimentItem");
writer.WriteAttributeString("FullPath", item.FullPath);
//writer.WriteAttributeString("Filename", item.Filename);
writer.WriteAttributeString("LastAccessTime", item.LastAccessTime.ToString());
writer.WriteEndElement(); // RecentExperimentItem
}
writer.WriteEndElement(); // RecentExperiments
writer.WriteEndDocument();
writer.Close();
}
}
public static void UpdateRecentExperimentList(string pListLocation, string pExperimentFile)
{
RecentExperimentList list = LoadRecentExperimentListFromXML(pListLocation);
RecentExperimentReference newRef = new RecentExperimentReference(pExperimentFile);
if (list.Contains(newRef))
{
list.Remove(newRef);
}
list.Add(newRef);
SaveRecentExperimentListToXML(list, pListLocation);
}
public static RecentExperimentList LoadRecentExperimentListFromXML(string pFilepath)
{
RecentExperimentList list = new RecentExperimentList();
if (System.IO.File.Exists(pFilepath))
{
try
{
System.Xml.XPath.XPathDocument doc = new System.Xml.XPath.XPathDocument(pFilepath);
System.Xml.XPath.XPathNavigator nav = doc.CreateNavigator();
System.Xml.XPath.XPathNodeIterator itemIterator = nav.Select("/RecentExperiments/RecentExperimentItem");
int numItems = itemIterator.Count;
string fullpath, time;
while (itemIterator.MoveNext())
{
fullpath = itemIterator.Current.GetAttribute("FullPath", String.Empty);
time = itemIterator.Current.GetAttribute("LastAccessTime", String.Empty);
RecentExperimentReference item = RecentExperimentReference.CreateRecentExperimentItem(fullpath, time);
if (item != null)
{
list.AddLast(item);
}
}
if (list.Count != numItems)
{
RecentExperimentsHelper.SaveRecentExperimentListToXML(list, pFilepath);
}
}
catch (XmlException)
{
System.IO.File.Delete(pFilepath);
list.Clear();
}
}
return(list);
}
