protected override void Map(IEnumerable <OrganizedShoppingCartItem> from, MiniShoppingCartModel to, dynamic parameters = null) => throw new NotImplementedException();
public override async Task MapAsync(IEnumerable <OrganizedShoppingCartItem> from, MiniShoppingCartModel to, dynamic parameters = null)
{
Guard.NotNull(from, nameof(from));
Guard.NotNull(to, nameof(to));
var customer = _services.WorkContext.CurrentCustomer;
to.ShowProductImages = _shoppingCartSettings.ShowProductImagesInMiniShoppingCart;
to.ThumbSize = _mediaSettings.MiniCartThumbPictureSize;
to.CurrentCustomerIsGuest = customer.IsGuest();
to.AnonymousCheckoutAllowed = _orderSettings.AnonymousCheckoutAllowed;
to.DisplayMoveToWishlistButton = await _services.Permissions.AuthorizeAsync(Permissions.Cart.AccessWishlist);
to.ShowBasePrice = _shoppingCartSettings.ShowBasePrice;
to.TotalProducts = from.GetTotalQuantity();
if (!from.Any())
{
return;
}
var taxFormat = _currencyService.GetTaxFormat();
var batchContext = _productService.CreateProductBatchContext(from.Select(x => x.Item.Product).ToArray(), null, customer, false);
var subtotal = await _orderCalculationService.GetShoppingCartSubtotalAsync(from.ToList(), null, batchContext);
var lineItems = subtotal.LineItems.ToDictionarySafe(x => x.Item.Item.Id);
var currency = _services.WorkContext.WorkingCurrency;
var subtotalWithoutDiscount = _currencyService.ConvertFromPrimaryCurrency(subtotal.SubtotalWithoutDiscount.Amount, currency);
to.SubTotal = subtotalWithoutDiscount.WithPostFormat(taxFormat);
// A customer should visit the shopping cart page before going to checkout if:
//1. There is at least one checkout attribute that is reqired
//2. Min order sub total is OK
var checkoutAttributes = await _checkoutAttributeMaterializer.GetValidCheckoutAttributesAsync(from);
to.DisplayCheckoutButton = !checkoutAttributes.Any(x => x.IsRequired);
// Products sort descending (recently added products)
foreach (var cartItem in from)
{
var item = cartItem.Item;
var product = cartItem.Item.Product;
var productSeName = await product.GetActiveSlugAsync();
var cartItemModel = new MiniShoppingCartModel.ShoppingCartItemModel
{
Id = item.Id,
ProductId = product.Id,
ProductName = product.GetLocalized(x => x.Name),
ShortDesc = product.GetLocalized(x => x.ShortDescription),
ProductSeName = productSeName,
EnteredQuantity = item.Quantity,
MaxOrderAmount = product.OrderMaximumQuantity,
MinOrderAmount = product.OrderMinimumQuantity,
QuantityStep = product.QuantityStep > 0 ? product.QuantityStep : 1,
CreatedOnUtc = item.UpdatedOnUtc,
ProductUrl = await _productUrlHelper.GetProductUrlAsync(productSeName, cartItem),
QuantityUnitName = null,
AttributeInfo = await _productAttributeFormatter.FormatAttributesAsync(
item.AttributeSelection,
product,
null,
", ",
includePrices : false,
includeGiftCardAttributes : false,
includeHyperlinks : false,
batchContext : batchContext)
};
if (cartItem.ChildItems != null && _shoppingCartSettings.ShowProductBundleImagesOnShoppingCart)
{
var bundleItems = cartItem.ChildItems.Where(x =>
x.Item.Id != item.Id &&
x.Item.BundleItem != null &&
!x.Item.BundleItem.HideThumbnail);
foreach (var bundleItem in bundleItems)
{
var bundleItemModel = new MiniShoppingCartModel.ShoppingCartItemBundleItem
{
ProductName = bundleItem.Item.Product.GetLocalized(x => x.Name),
ProductSeName = await bundleItem.Item.Product.GetActiveSlugAsync(),
};
bundleItemModel.ProductUrl = await _productUrlHelper.GetProductUrlAsync(
bundleItem.Item.ProductId,
bundleItemModel.ProductSeName,
bundleItem.Item.AttributeSelection);
var file = await _db.ProductMediaFiles
.AsNoTracking()
.Include(x => x.MediaFile)
.ApplyProductFilter(bundleItem.Item.ProductId)
.FirstOrDefaultAsync();
if (file?.MediaFile != null)
{
var fileInfo = await _mediaService.GetFileByIdAsync(file.MediaFileId, MediaLoadFlags.AsNoTracking);
bundleItemModel.ImageModel = new ImageModel
{
File = fileInfo,
ThumbSize = MediaSettings.ThumbnailSizeXxs,
Title = file.MediaFile.GetLocalized(x => x.Title)?.Value.NullEmpty() ?? T("Media.Manufacturer.ImageLinkTitleFormat", bundleItemModel.ProductName),
Alt = file.MediaFile.GetLocalized(x => x.Alt)?.Value.NullEmpty() ?? T("Media.Manufacturer.ImageAlternateTextFormat", bundleItemModel.ProductName),
NoFallback = _catalogSettings.HideProductDefaultPictures,
};
}
cartItemModel.BundleItems.Add(bundleItemModel);
}
}
// Unit prices.
if (product.CallForPrice)
{
cartItemModel.UnitPrice = T("Products.CallForPrice");
}
else if (lineItems.TryGetValue(item.Id, out var lineItem))
{
var unitPrice = _currencyService.ConvertFromPrimaryCurrency(lineItem.UnitPrice.FinalPrice.Amount, currency);
cartItemModel.UnitPrice = unitPrice.WithPostFormat(taxFormat).ToString(true);
if (unitPrice != 0 && to.ShowBasePrice)
{
cartItemModel.BasePriceInfo = _priceCalculationService.GetBasePriceInfo(item.Product, unitPrice, currency);
}
}
// Image.
if (_shoppingCartSettings.ShowProductImagesInMiniShoppingCart)
{
await cartItem.MapAsync(cartItemModel.Image, _mediaSettings.MiniCartThumbPictureSize, cartItemModel.ProductName);
}
to.Items.Add(cartItemModel);
}
}
public static async Task MapAsync(this IEnumerable <OrganizedShoppingCartItem> entity, MiniShoppingCartModel model)
{
await MapperFactory.MapAsync(entity, model, null);
}
