public static Tuple <HierarchyConfigData, Guid> Deserialize(XElement xelem)
{
var hcd = new HierarchyConfigData();
var guid = Guid.Parse(xelem.Attribute("id").Value);
{
var dir = xelem.Element("directories");
if (dir == null)
{
throw new Exception("Missing <directories> element");
}
if (XElementExtensions.ParseBool(dir.Attribute("null").Value))
{
hcd = null;
}
else
{
var dat = HierarchyConfigEntry.Deserialize(dir.Elements().Single());
hcd.Entry = dat;
}
}
{
var dir = xelem.Element("selectednote");
if (dir == null)
{
throw new Exception("Missing <selectednote> element");
}
if (XElementExtensions.ParseBool(dir.Attribute("null").Value))
{
hcd.SelectedNote = null;
}
else
{
hcd.SelectedNote = dir.Value;
}
}
{
var dir = xelem.Element("selectedpath");
if (dir == null)
{
throw new Exception("Missing <selectedpath> element");
}
if (XElementExtensions.ParseBool(dir.Attribute("null").Value))
{
hcd.SelectedFolder = null;
}
else
{
hcd.SelectedFolder = DirectoryPath.Deserialize(dir.Elements());
}
}
return(Tuple.Create(hcd, guid));
}
public HierarchyConfigData Get(Guid id)
{
lock (_masterLock)
{
if (_data.ContainsKey(id))
{
return(_data[id]);
}
return(_data[id] = new HierarchyConfigData());
}
}
public void UpdateAndRequestSave(Guid account, HierarchicalWrapper_Folder folders, DirectoryPath selectedFolderPath, string selectedNote)
{
LoggerSingleton.Inst.Trace("HierarchyConfigCache", $"Request Save (full)");
var dat = new HierarchyConfigData
{
SelectedFolder = selectedFolderPath,
SelectedNote = selectedNote,
Entry = folders.ToHCEntry()
};
lock (_masterLock)
{
_data[account] = dat;
}
invSave.Request();
}
public static HierarchyConfigCache LoadFromFile(string path)
{
try
{
if (!File.Exists(path))
{
LoggerSingleton.Inst.Trace("HierarchyConfigCache", $"Load '{path}' (file not found)");
return(new HierarchyConfigCache(path, string.Empty));
}
var xml = File.ReadAllText(path);
LoggerSingleton.Inst.Trace("HierarchyConfigCache", $"Load '{path}'", xml);
var hcc = new HierarchyConfigCache(path, xml);
var xdoc = XDocument.Parse(xml);
if (xdoc.Root.Name != "cache")
{
throw new Exception("Missing <cache> element");
}
var data = xdoc.Root.Element("data");
if (data == null)
{
throw new Exception("Missing <data> element");
}
foreach (var acc in data.Elements("account"))
{
var d = HierarchyConfigData.Deserialize(acc);
hcc._data[d.Item2] = d.Item1;
}
return(hcc);
}
catch (Exception e)
{
LoggerSingleton.Inst.Error("HierarchyConfigCache", $"Could not load HierarchyConfig from file '{path}'", e);
var hce = new HierarchyConfigCache(path, string.Empty);
hce.ForceSaveNow();
return(hce);
}
}