private void Save(ContentMenuModel model)
 {
   if (model.ContentMenuId == Guid.Empty)
   {
     var createCommand = new AddContentMenuCommand(model.Title,model.Image,model.MetaKeywork,model.MetaDescription,model.Description);
     model.ContentMenuId = _contentMenuCommandService.AddContentMenu(createCommand);
   }
   else
   {
     var updateCommand = new EditContentMenuCommand(model.ContentMenuId, model.Title, model.Image, model.MetaKeywork, model.MetaDescription, model.Description);
     _contentMenuCommandService.EditContentMenu(updateCommand);
   }
 }
 public Guid AddContentMenu(AddContentMenuCommand command)
 {
   var contentMenu = new ContentMenu()
   {
     ContentMenuId = Guid.NewGuid(),
     Description = command.Description,
     Image = command.Image,
     Title = command.Title,
     MetaDescription = command.MetaDescription,
     MetaKeywork = command.MetaKeywork
   };
   _contentMenuService.Insert(contentMenu);
   _unitOfWork.SaveChanges();
   return contentMenu.ContentMenuId;
 }