public IEnumerable <CartItem> GetCartItems()
{
if (_cardhelper.IsEmpty)
{
return(Enumerable.Empty <CartItem>());
}
var cartItems = new List <CartItem>();
var lineItems = _cardhelper.Cart.GetAllLineItems();
//// In order to show the images for the items in the cart, we need to load the variants
var variants = _contentLoader.GetItems(lineItems.Select(x => _referenceConverter.GetContentLink(x.Code)),
_preferredCulture).OfType <VariationContent>();
foreach (var lineItem in lineItems)
{
VariationContent variant = variants.FirstOrDefault(x => x.Code == lineItem.Code);
ProductContent product = _contentLoader.Get <ProductContent>(variant.GetParentProducts().FirstOrDefault());
CartItem item = new CartItem
{
Code = lineItem.Code,
DisplayName = lineItem.DisplayName,
ImageUrl = variant.GetAssets <IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "",
Quantity = lineItem.Quantity,
Url = lineItem.GetUrl(),
Variant = variant,
Price = variant.GetPrices().FirstOrDefault().UnitPrice
};
cartItems.Add(item);
}
return(cartItems);
}
public IEnumerable <CartItem> GetCartItems()
{
if (CartHelper.IsEmpty)
{
return(Enumerable.Empty <CartItem>());
}
var cartItems = new List <CartItem>();
var lineItems = CartHelper.Cart.GetAllLineItems();
// In order to show the images for the items in the cart, we need to load the variants
var variants = _contentLoader.GetItems(lineItems.Select(x => _referenceConverter.GetContentLink(x.Code)),
_preferredCulture).OfType <VariationContent>();
var marketId = _currentMarket.GetCurrentMarket().MarketId;
var currency = _currencyService.GetCurrentCurrency();
foreach (var lineItem in lineItems)
{
VariationContent variant = variants.FirstOrDefault(x => x.Code == lineItem.Code);
ProductContent product = _contentLoader.Get <ProductContent>(variant.GetParentProducts().FirstOrDefault());
CartItem item = new CartItem
{
Code = lineItem.Code,
DisplayName = lineItem.DisplayName,
ImageUrl = variant.GetAssets <IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "",
ExtendedPrice = GetExtendedPrice(lineItem, marketId, currency),
PlacedPrice = lineItem.ToMoney(lineItem.PlacedPrice),
DiscountPrice = lineItem.ToMoney(currency.Round(((lineItem.PlacedPrice * lineItem.Quantity) - lineItem.Discounts.Cast <LineItemDiscount>().Sum(x => x.DiscountValue)) / lineItem.Quantity)),
Quantity = lineItem.Quantity,
Url = lineItem.GetUrl(),
Variant = variant,
Discounts = lineItem.Discounts.Cast <LineItemDiscount>().Select(x => new OrderDiscountModel
{
Discount = new Money(x.DiscountAmount, new Currency(CartHelper.Cart.BillingCurrency)),
Displayname = x.DisplayMessage
}),
IsAvailable = _pricingService.GetCurrentPrice(variant.Code).HasValue
};
if (product is FashionProduct)
{
var fashionProduct = (FashionProduct)product;
var fashionVariant = (FashionVariant)variant;
item.Brand = fashionProduct.Brand;
var variations = _productService.GetVariations(fashionProduct);
item.AvailableSizes = variations.Where(x => x.Color == fashionVariant.Color).Select(x => x.Size);
}
cartItems.Add(item);
}
return(cartItems);
}
/// <summary>
/// Will get a variation's parent product. If the variant has more than one product, it will get
/// the first one returned by Commerce.
/// </summary>
/// <remarks>
/// If you want to change how this logic works, please override this method and register your
/// class for the IClientScriptFactory interface in the service locator.
/// </remarks>
/// <param name="entry"></param>
/// <returns></returns>
protected virtual IEnumerable <ProductContent> GetParentProductsForVariation(VariationContent entry)
{
if (entry == null)
{
throw new ArgumentNullException("entry");
}
var parentProductLinks = entry.GetParentProducts();
IEnumerable <ProductContent> products = _contentLoader.GetItems(parentProductLinks, entry.Language).OfType <ProductContent>();
return(products);
}
#pragma warning restore 649
public static string GetUrl(this VariationContent variant)
{
var productLink = variant.GetParentProducts(_relationRepository.Service).FirstOrDefault();
if (productLink == null)
{
return(string.Empty);
}
var urlBuilder = new UrlBuilder(_urlResolver.Service.GetUrl(productLink));
if (variant.Code != null)
{
urlBuilder.QueryCollection.Add("variationId", variant.Code);
}
return(urlBuilder.ToString());
}
public static string GetUrl(this VariationContent variant, ILinksRepository linksRepository, UrlResolver urlResolver)
{
var productLink = variant.GetParentProducts(linksRepository).FirstOrDefault();
if (productLink == null)
{
return(string.Empty);
}
var urlBuilder = new UrlBuilder(urlResolver.GetUrl(productLink));
if (variant.Code != null)
{
urlBuilder.QueryCollection.Add("variationCode", variant.Code);
}
return(urlBuilder.ToString());
}
private ProductViewModel CreateProductViewModel(ProductContent product, VariationContent variation)
{
if (variation == null)
{
return(null);
}
ContentReference productContentReference;
if (product != null)
{
productContentReference = product.ContentLink;
}
else
{
productContentReference = variation.GetParentProducts(_relationRepository).FirstOrDefault();
if (ContentReference.IsNullOrEmpty(productContentReference))
{
return(null);
}
}
var market = _currentMarket.GetCurrentMarket();
var currency = _currencyService.GetCurrentCurrency();
var originalPrice = _pricingService.GetCurrentPrice(variation.Code);
var discountedPrice = originalPrice.HasValue ? GetDiscountPrice(variation, market, currency, originalPrice.Value) : (Money?)null;
var image = variation.GetAssets <IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "";
var brand = product is FashionProduct ? ((FashionProduct)product).Brand : string.Empty;
return(new ProductViewModel
{
DisplayName = product != null ? product.DisplayName : variation.DisplayName,
PlacedPrice = originalPrice.HasValue ? originalPrice.Value : new Money(0, currency),
DiscountedPrice = discountedPrice,
ImageUrl = image,
Url = variation.GetUrl(),
Brand = brand,
IsAvailable = originalPrice.HasValue
});
}
public virtual CartItemViewModel CreateCartItemViewModel(ICart cart, ILineItem lineItem, VariationContent variant)
{
var productLink = variant.GetParentProducts(_relationRepository).FirstOrDefault();
var product = _contentLoader.Get <ProductContent>(productLink) as BaseProduct;
return(new CartItemViewModel
{
Code = lineItem.Code,
DisplayName = variant.DisplayName,
ImageUrl = variant.GetAssets <IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "",
DiscountedPrice = GetDiscountedPrice(cart, lineItem),
PlacedPrice = new Money(lineItem.PlacedPrice, _currencyService.GetCurrentCurrency()),
Quantity = lineItem.Quantity,
Url = lineItem.GetUrl(),
Variant = variant,
IsAvailable = _pricingService.GetCurrentPrice(variant.Code).HasValue,
Brand = GetBrand(product),
AvailableSizes = GetAvailableSizes(product, variant),
DiscountedUnitPrice = GetDiscountedUnitPrice(cart, lineItem),
IsGift = lineItem.IsGift
});
}
public virtual CartItemViewModel CreateCartItemViewModel(ICart cart, ILineItem lineItem, VariationContent variant)
{
var productLink = variant.GetParentProducts(_relationRepository).FirstOrDefault();
var product = _contentLoader.Get<ProductContent>(productLink) as FashionProduct;
return new CartItemViewModel
{
Code = lineItem.Code,
DisplayName = variant.DisplayName,
ImageUrl = variant.GetAssets<IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "",
DiscountedPrice = GetDiscountedPrice(cart, lineItem),
PlacedPrice = new Money(lineItem.PlacedPrice, _currencyService.GetCurrentCurrency()),
Quantity = lineItem.Quantity,
Url = lineItem.GetUrl(),
Variant = variant,
IsAvailable = _pricingService.GetCurrentPrice(variant.Code).HasValue,
Brand = GetBrand(product),
AvailableSizes = GetAvailableSizes(product, variant),
DiscountedUnitPrice = GetDiscountedUnitPrice(cart, lineItem),
IsGift = lineItem.IsGift
};
}
private LineItem CreateLineItem(VariationContent variation, decimal quantity, decimal price)
{
LineItem lineItem = new LineItem();
lineItem.DisplayName = variation.DisplayName;
lineItem.Code = variation.Code;
lineItem.MaxQuantity = variation.MaxQuantity.HasValue ? variation.MaxQuantity.Value : 100;
lineItem.MinQuantity = variation.MinQuantity.HasValue ? variation.MinQuantity.Value : 1;
lineItem.Quantity = quantity;
lineItem.WarehouseCode = string.Empty; // may not know yet
lineItem.InventoryStatus = variation.TrackInventory ? (int)InventoryStatus.Enabled : (int)InventoryStatus.Disabled;
lineItem.ListPrice = price;
lineItem.PlacedPrice = price;
var productLink = variation.GetParentProducts().FirstOrDefault();
if (productLink != null)
{
var product = _contentLoader.Get <ProductContent>(productLink);
lineItem.ParentCatalogEntryId = product.Code;
}
return(lineItem);
}
private ProductViewModel CreateProductViewModel(ProductContent product, VariationContent variation)
{
if (variation == null)
{
return null;
}
ContentReference productContentReference;
if (product != null)
{
productContentReference = product.ContentLink;
}
else
{
productContentReference = variation.GetParentProducts(_relationRepository).FirstOrDefault();
if (ContentReference.IsNullOrEmpty(productContentReference))
{
return null;
}
}
var market = _currentMarket.GetCurrentMarket();
var currency = _currencyService.GetCurrentCurrency();
var originalPrice = _pricingService.GetCurrentPrice(variation.Code);
var discountedPrice = originalPrice.HasValue ? GetDiscountPrice(variation, market, currency, originalPrice.Value) : (Money?)null;
var image = variation.GetAssets<IContentImage>(_contentLoader, _urlResolver).FirstOrDefault() ?? "";
var brand = product is FashionProduct ? ((FashionProduct)product).Brand : string.Empty;
return new ProductViewModel
{
DisplayName = product != null ? product.DisplayName : variation.DisplayName,
PlacedPrice = originalPrice.HasValue ? originalPrice.Value : new Money(0, currency),
DiscountedPrice = discountedPrice,
ImageUrl = image,
Url = variation.GetUrl(),
Brand = brand,
IsAvailable = originalPrice.HasValue
};
}