public static void Insert(AttributeOption attributeOption)
        {
            using (var db = OnlineStoreDbContext.Entity)
            {
                db.AttributeOptions.Add(attributeOption);

                db.SaveChanges();
            }
        }
        public static void Update(AttributeOption attributeOption)
        {
            using (var db = OnlineStoreDbContext.Entity)
            {
                var orgAttributeOption = db.AttributeOptions.Where(item => item.ID == attributeOption.ID).Single();

                orgAttributeOption.Title      = attributeOption.Title;
                orgAttributeOption.OrderID    = attributeOption.OrderID;
                orgAttributeOption.LastUpdate = attributeOption.LastUpdate;

                db.SaveChanges();
            }
        }