public JsonResult CreatePalette(Palette palette)
 {
     try
     {
         if (User != null)
         {
             palette.IdUser = User.GetUserId();
             _context.Palette.Add(palette);
             _context.SaveChanges();
             Palette AddedPalette = _context.Palette.OrderByDescending(p => p.Id).FirstOrDefault();
             return Json(new PaletteViewModel(AddedPalette) { Result = new ManipulationResult(Result.Success) });
         }
         else
             return Json(new PaletteViewModel() { Result = new ManipulationResult(Result.Error, "User is unauthenticated") });
     }
     catch (Exception ex)
     {
         string ErrorMsg = ErrorHandler.HandleException(ex);
         if (ErrorMsg != "")
             return Json(new PaletteViewModel() { Result = new ManipulationResult(Result.Error, ErrorMsg) });
         else
             return Json(new PaletteViewModel() { Result = new ManipulationResult(Result.Exeption, ex) });
     }
 }
 public PaletteViewModel(Palette model)
 {
     _id = model.Id;
     _name = model.Name;
 }
        public JsonResult EditPalette(Palette palette)
        {
            try
            {
                if (_context.Palette.Any(p => p.Id == palette.Id))
                {
                    palette.IdUser = User.GetUserId();
                    _context.Update(palette);
                    _context.SaveChanges();
                    return Json(new ManipulationResult(Result.Success));
                }
                else
                    return Json(new ManipulationResult(Result.Error, "Palette doesn't exist"));

            }
            catch (Exception ex)
            {
                return Json(new ManipulationResult(Result.Exeption, ex));
            }
        }