/// <summary>
/// WorkspaceViewModel's Save method does a two-part serialization. First, it serializes the Workspace,
/// then adds a View property to serialized Workspace, and sets its value to the serialized ViewModel.
/// </summary>
/// <param name="filePath"></param>
/// <param name="isBackup"></param>
/// <param name="engine"></param>
/// <exception cref="ArgumentNullException">Thrown when the file path is null.</exception>
internal void Save(string filePath, bool isBackup = false, EngineController engine = null)
{
if (String.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
try
{
//set the name before serializing model.
this.Model.setNameBasedOnFileName(filePath, isBackup);
// Stage 1: Serialize the workspace.
var json = Model.ToJson(engine);
var json_parsed = JObject.Parse(json);
// Stage 2: Add the View.
var jo = AddViewBlockToJSON(json_parsed);
// Stage 3: Save
File.WriteAllText(filePath, jo.ToString());
// Handle Workspace or CustomNodeWorkspace related non-serialization internal logic
// Only for actual save, update file path and recent file list
if (!isBackup)
{
Model.FileName = filePath;
Model.OnSaved();
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message + " : " + ex.StackTrace);
throw (ex);
}
}
/// <summary>
/// WorkspaceViewModel's Save method does a two-part serialization. First, it serializes the Workspace,
/// then adds a View property to serialized Workspace, and sets its value to the serialized ViewModel.
/// </summary>
/// <param name="filePath"></param>
/// <param name="engine"></param>
/// <exception cref="ArgumentNullException">Thrown when the file path is null.</exception>
internal void Save(string filePath, bool isBackup = false, EngineController engine = null)
{
if (String.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
try
{
// Stage 1: Serialize the workspace.
string fileName = string.Empty;
try
{
fileName = Path.GetFileName(filePath);
string extension = Path.GetExtension(filePath);
if (extension == ".dyn" || extension == ".dyf")
{
fileName = Path.GetFileNameWithoutExtension(filePath);
}
}
catch (ArgumentException)
{
}
if (fileName != string.Empty)
{
Model.Name = fileName;
}
var json = Model.ToJson(engine);
// Stage 2: Add the View.
var jo = JObject.Parse(json);
var token = JToken.Parse(this.ToJson());
jo.Add("View", token);
// Stage 3: Save
File.WriteAllText(filePath, jo.ToString());
// Handle Workspace or CustomNodeWorkspace related non-serialization internal logic
// Only for actual save, update file path and recent file list
if (!isBackup)
{
Model.FileName = filePath;
Model.OnSaved();
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message + " : " + ex.StackTrace);
throw (ex);
}
}