public async Task <ActionResult> Change(int line, int quantity)
        {
            await _cartBuilder.GetOrCreateNewTransientCartAsync(WorkContext.CurrentStore, WorkContext.CurrentCustomer, WorkContext.CurrentLanguage, WorkContext.CurrentCurrency);

            await _cartBuilder.ChangeItemQuantityAsync(line - 1, quantity);

            await _cartBuilder.SaveAsync();

            return(StoreFrontRedirect("~/cart"));
        }
        public async Task <ActionResult> Change(int line, int quantity)
        {
            EnsureThatCartExist();
            using (await AsyncLock.GetLockByKey(GetAsyncLockCartKey(_workContext.CurrentCart)).LockAsync())
            {
                await _cartBuilder.ChangeItemQuantityAsync(line - 1, quantity);

                await _cartBuilder.SaveAsync();
            }
            return(StoreFrontRedirect("~/cart"));
        }
示例#3
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        public async Task <ActionResult> ChangeItemJson(string lineItemId, int quantity)
        {
            await _cartBuilder.GetOrCreateNewTransientCartAsync(WorkContext.CurrentStore, WorkContext.CurrentCustomer, WorkContext.CurrentLanguage, WorkContext.CurrentCurrency);

            await _cartBuilder.ChangeItemQuantityAsync(lineItemId, quantity);

            await _cartBuilder.SaveAsync();

            return(Json(null, JsonRequestBehavior.AllowGet));
        }
示例#4
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        public async Task <ActionResult> ChangeItemJson(string lineItemId, int quantity)
        {
            EnsureThatCartExist();

            //Need lock to prevent concurrent access to same cart
            using (var lockObject = await AsyncLock.GetLockByKey(GetAsyncLockCartKey(WorkContext.CurrentCart.Id)).LockAsync())
            {
                var lineItem = _cartBuilder.Cart.Items.FirstOrDefault(i => i.Id == lineItemId);
                if (lineItem != null)
                {
                    await _cartBuilder.ChangeItemQuantityAsync(lineItemId, quantity);

                    await _cartBuilder.SaveAsync();
                }
            }
            return(Json(null, JsonRequestBehavior.AllowGet));
        }
        public async Task <ActionResult> ChangeCartItem(string lineItemId, int quantity)
        {
            EnsureThatCartExist();

            //Need lock to prevent concurrent access to same cart
            using (await AsyncLock.GetLockByKey(GetAsyncLockCartKey(WorkContext.CurrentCart)).LockAsync())
            {
                var lineItem = _cartBuilder.Cart.Items.FirstOrDefault(i => i.Id == lineItemId);
                if (lineItem != null)
                {
                    await _cartBuilder.ChangeItemQuantityAsync(lineItemId, quantity);

                    await _cartBuilder.SaveAsync();
                }
            }
            return(new HttpStatusCodeResult(HttpStatusCode.OK));
        }