public void Configure(IApplicationBuilder app, IHostingEnvironment env,
AddToCartContext addToCartContext)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler(appBuilder =>
{
appBuilder.Run(async context =>
{
context.Response.StatusCode = 500;
await context.Response.WriteAsync("Internal error occurred.");
});
});
}
addToCartContext.EnsureSeedDataForContext();
addToCartContext.EnsureSeedDataForUserContext();
AutoMapper.Mapper.Initialize(cfg =>
{
cfg.CreateMap <IEnumerable <Entities.Category>, Models.CategoryListDto>()
.ConvertUsing <CategoryListConverter>();
});
app.UseMvc();
}
public JsonResult AddProduct(int postId, int quantity, decimal price, FormCollection form)
{
var post = _postService.GetById(postId);
var ctx = new AddToCartContext
{
Post = post,
Quantity = quantity,
Price = price
};
//Create cart
_shoppingCartItemService.AddToCart(ctx);
var model = PrepareMiniShoppingCartModel();
var jsonResult =
Json(new { success = true, list = this.RenderRazorViewToString("_Order.TopCart", model) },
JsonRequestBehavior.AllowGet);
return(jsonResult);
}
/// <summary>
/// Update cart khi thay đổi số lượng
/// </summary>
/// <param name="postId"></param>
/// <param name="quantity"></param>
/// <param name="price"></param>
/// <returns>IEnumber tất cả sản phẩm của khách hàng</returns>
public JsonResult UpdateCartItem(int postId, int quantity, decimal price)
{
//Update cart theo số lượng mới
var post = _postService.GetById(postId);
var ctx = new AddToCartContext
{
Post = post,
Quantity = quantity,
Price = price
};
//Update cart
_shoppingCartItemService.AddToCart(ctx);
var model = PrepareMiniShoppingCartModel();
var jsonResult =
Json(new { success = true, list = this.RenderRazorViewToString("_Cart.CartItem", model) },
JsonRequestBehavior.AllowGet);
return(jsonResult);
}
public async Task <IActionResult> Index()
{
var storeId = Services.StoreContext.CurrentStore.Id;
var customer = Services.WorkContext.CurrentCustomer;
var cart = await _shoppingCartService.GetCartItemsAsync(storeId : storeId);
if (!cart.Any())
{
return(RedirectToRoute("ShoppingCart"));
}
if (customer.IsGuest() && !_orderSettings.AnonymousCheckoutAllowed)
{
return(new UnauthorizedResult());
}
customer.ResetCheckoutData(storeId);
// Validate checkout attributes.
var checkoutAttributes = customer.GenericAttributes.CheckoutAttributes;
var warnings = new List <string>();
var isValid = await _shoppingCartValidator.ValidateCartItemsAsync(cart, warnings, true, checkoutAttributes);
if (!isValid)
{
NotifyWarning(string.Join(Environment.NewLine, warnings.Take(3)));
return(RedirectToRoute("ShoppingCart"));
}
var validatingCartEvent = new ValidatingCartEvent(cart, warnings, customer);
await Services.EventPublisher.PublishAsync(validatingCartEvent);
if (validatingCartEvent.Result != null)
{
return(validatingCartEvent.Result);
}
if (warnings.Any())
{
NotifyWarning(string.Join(Environment.NewLine, warnings.Take(3)));
return(RedirectToRoute("ShoppingCart"));
}
// Validate each shopping cart item.
foreach (var cartItem in cart)
{
var ctx = new AddToCartContext
{
StoreId = storeId,
Product = cartItem.Item.Product,
BundleItem = cartItem.Item.BundleItem,
ChildItems = cartItem.ChildItems.Select(x => x.Item).ToList()
};
isValid = await _shoppingCartValidator.ValidateAddToCartItemAsync(ctx, cartItem.Item, cart);
if (!isValid)
{
warnings.AddRange(ctx.Warnings);
NotifyWarning(string.Join(Environment.NewLine, warnings.Take(3)));
return(RedirectToRoute("ShoppingCart"));
}
}
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(BillingAddress)));
}
public AddToCartRepository(AddToCartContext context)
{
_context = context;
}
