public bool Post(DocumentCreationRequest request)
 {
     var command = new CreateDocumentCommand(request.Name) {Session = DocSession};
     command.Execute();
     return true;
 }
 public ActionResult Create(string name)
 {
     var command = new CreateDocumentCommand(name){Session = DocSession};
     command.Execute();
     return RedirectToAction("Edit", new {id = command.IdToBeAssigned});
 }