public JsonResult GetCurrentCart()
{
try
{
var id = CommerceUserContext.Current.UserId;
var cart = CartCacheHelper.GetCart(id);
CartApiModel cartResult;
// The following condition stops the creation of empty carts on startup.
if (cart == null && CartCookieHelper.DoesCookieExistForCustomer(id))
{
var response = CartManager.GetCart(CommerceUserContext.Current.UserId, true);
cartResult = new CartApiModel(response.ServiceProviderResult);
if (response.ServiceProviderResult.Success && response.Result != null)
{
cartResult.Initialize(response.ServiceProviderResult.Cart);
if (response.ServiceProviderResult.Cart != null)
{
CartCacheHelper.AddCartToCache(response.ServiceProviderResult.Cart as CommerceCart);
}
}
}
else
{
cartResult = new CartApiModel();
cartResult.Initialize(cart);
}
return(Json(cartResult, JsonRequestBehavior.AllowGet));
}
catch (Exception e)
{
return(Json(new ErrorApiModel("GetCurrentCart", e), JsonRequestBehavior.AllowGet));
}
}
public ManagerResponse <CartResult, CommerceCart> GetCart(string userId, bool refresh = false)
{
if (refresh)
{
CartCacheHelper.InvalidateCartCache(userId);
}
var cart = CartCacheHelper.GetCart(userId);
if (cart != null)
{
var result = new CartResult {
Cart = cart
};
AddBasketErrorsToResult(result.Cart as CommerceCart, result);
return(new ManagerResponse <CartResult, CommerceCart>(result, cart));
}
//var cartResult = LoadCartByName(CommerceConstants.CartSettings.DefaultCartName, userId, refresh);
var cartResult = LoadCartByName(userId, userId, refresh);
if (cartResult.Success && cartResult.Cart != null)
{
cart = cartResult.Cart as CommerceCart;
cartResult.Cart = cart;
CartCacheHelper.AddCartToCache(cart);
}
else
{
var message = DictionaryPhraseRepository.Current.Get("/System Messages/Cart/Cart Not Found Error", "Could not retrieve the cart for the current user");
cartResult.SystemMessages.Add(new SystemMessage {
Message = message
});
}
AddBasketErrorsToResult(cartResult.Cart as CommerceCart, cartResult);
return(new ManagerResponse <CartResult, CommerceCart>(cartResult, cart));
}
public CommerceCart GetCart(string id)
{
return(_cartCacheHelper.GetCart(id));
}