public async Task <bool> Order_DetailsExists(IOrder_Details order_Details)
        {
            string query = @"SELECT * FROM Order_Details WHERE  [UID_Customer] LIKE @UID_Customer AND [Date] LIKE @date ";
            var    param = new
            {
                order_Details.UID_Customer,
                date = order_Details.Date.ToShortDateString()
            };

            return(await _dataBaseManager.Find <Order_Details>(query, param) != null);
        }
        public async Task <bool> ModifyOrder_Details(IOrder_Details modifiedOrder_Details)
        {
            var param = new
            {
                modifiedOrder_Details.UID,
                modifiedOrder_Details.Date,
                modifiedOrder_Details.UID_Customer,
                modifiedOrder_Details.UID_Design
            };

            return(await _dataBaseManager.Modify("SP_UPDATE_Order_Details", param));
        }
        public async Task <bool> AddOrder_Details(IOrder_Details order_Details)
        {
            var param = new
            {
                order_Details.UID,
                order_Details.Date,
                order_Details.UID_Customer,
                order_Details.UID_Design
            };

            return(await _dataBaseManager.Add("SP_ADD_Order_Details", param));
        }