//delete
        public bool DeleteExistingContent(MenuContent existingContent)
        {
            bool deleteResult = _menuDirectory.Remove(existingContent);

            return(deleteResult);
        }
        //delete items
        public bool DeleteExistingContent(MenuContent existingContent)
        {
            bool deleteResult = _contentRepo.Remove(existingContent);

            return(deleteResult);
        }
        public bool RemoveItemFromList(MenuContent menuContent)
        {
            bool RemoveItem = _MenuItems.Remove(menuContent);

            return(RemoveItem);
        }