public JsonResult AddToBasket(int productId)
{
BasketSummaryView basketSummary = new BasketSummaryView();
Guid basketId = base.GetBasketId();
bool createNewBasket = basketId == Guid.Empty;
if (!createNewBasket)
{
ModifyBasketRequest modifyBasketRequest = new ModifyBasketRequest();
modifyBasketRequest.ProductsToAdd.Add(productId);
modifyBasketRequest.BasketId = basketId;
try
{
ModifyBasketResponse response = _basketService.ModifyBasket(modifyBasketRequest);
basketSummary = response.Basket.ConvertToSummary();
SaveBasketSummaryToCookie(basketSummary.NumberOfItems, basketSummary.BasketTotal);
}
catch (BasketDoesNotExistException ex)
{
createNewBasket = true;
}
}
if (createNewBasket)
{
CreateBasketRequest createBasketRequest = new CreateBasketRequest();
createBasketRequest.ProductsToAdd.Add(productId);
CreateBasketResponse response = _basketService.CreateBasket(createBasketRequest);
SaveBasketIdToCookie(response.Basket.Id);
basketSummary = response.Basket.ConvertToSummary();
SaveBasketSummaryToCookie(basketSummary.NumberOfItems, basketSummary.BasketTotal);
}
return Json(basketSummary);
}
public ModifyBasketResponse ModifyBasket(ModifyBasketRequest request)
{
ModifyBasketResponse response = new ModifyBasketResponse();
Basket basket = _basketRepository.FindBy(request.BasketId);
if (basket == null)
throw new BasketDoesNotExistException();
AddProductsToBasket(request.ProductsToAdd, basket);
UpdateLineQtys(request.ItemsToUpdate, basket);
RemoveItemsFromBasket(request.ItemsToRemove, basket);
if (request.SetShippingServiceIdTo != 0)
{
DeliveryOption deliveryOption = _deliveryOptionRepository.FindBy(request.SetShippingServiceIdTo);
basket.SetDeliveryOption(deliveryOption);
}
ThrowExceptionIfBasketIsInvalid(basket);
_basketRepository.Save(basket);
_uow.Commit();
response.Basket = basket.ConvertToBasketView();
return response;
}
public JsonResult RemoveItem(int productId)
{
ModifyBasketRequest request = new ModifyBasketRequest();
request.ItemsToRemove.Add(productId);
request.BasketId = base.GetBasketId();
ModifyBasketResponse response = _basketService.ModifyBasket(request);
SaveBasketSummaryToCookie(response.Basket.NumberOfItems, response.Basket.BasketTotal);
BasketDetailView basketDetailView = new BasketDetailView();
basketDetailView.BasketSummary = new BasketSummaryView()
{
BasketTotal = response.Basket.BasketTotal,
NumberOfItems = response.Basket.NumberOfItems
};
basketDetailView.Basket = response.Basket;
basketDetailView.DeliveryOptions = _basketService.GetAllDispatchOptions().DeliveryOptions;
return Json(basketDetailView);
}
public JsonResult UpdateShipping(int shippingServiceId)
{
ModifyBasketRequest request = new ModifyBasketRequest();
request.SetShippingServiceIdTo = shippingServiceId;
request.BasketId = base.GetBasketId();
BasketDetailView basketDetailView = new BasketDetailView();
ModifyBasketResponse response = _basketService.ModifyBasket(request);
SaveBasketSummaryToCookie(response.Basket.NumberOfItems, response.Basket.BasketTotal);
basketDetailView.BasketSummary = new BasketSummaryView
{
BasketTotal = response.Basket.BasketTotal,
NumberOfItems = response.Basket.NumberOfItems
};
basketDetailView.Basket = response.Basket;
basketDetailView.DeliveryOptions = _basketService.GetAllDispatchOptions().DeliveryOptions;
return Json(basketDetailView);
}
public JsonResult UpdateItems(JsonBasketQtyUpdateRequest jsonBasketQtyUpdateRequest)
{
ModifyBasketRequest request = new ModifyBasketRequest();
request.BasketId = base.GetBasketId();
request.ItemsToUpdate = jsonBasketQtyUpdateRequest.ConvertToBasketItemsUpdateRequests();
BasketDetailView basketDetailView = new BasketDetailView();
ModifyBasketResponse response = _basketService.ModifyBasket(request);
SaveBasketSummaryToCookie(response.Basket.NumberOfItems, response.Basket.BasketTotal);
basketDetailView.BasketSummary = new BasketSummaryView
{
BasketTotal = response.Basket.BasketTotal,
NumberOfItems = response.Basket.NumberOfItems
};
basketDetailView.Basket = response.Basket;
basketDetailView.DeliveryOptions = _basketService.GetAllDispatchOptions().DeliveryOptions;
return Json(basketDetailView);
}