private void MapProductSummaryItem(Product product, MapProductSummaryItemContext ctx)
{
var contextProduct = product;
var finalPrice = decimal.Zero;
var model = ctx.Model;
var settings = ctx.Settings;
var item = new ProductSummaryModel.SummaryItem(ctx.Model)
{
Id = product.Id,
Name = product.GetLocalized(x => x.Name).EmptyNull(),
SeName = product.GetSeName()
};
if (model.ShowDescription)
{
item.ShortDescription = product.GetLocalized(x => x.ShortDescription);
}
if (settings.MapFullDescription)
{
item.FullDescription = product.GetLocalized(x => x.FullDescription);
}
// Price
if (settings.MapPrices)
{
finalPrice = MapSummaryItemPrice(product, ref contextProduct, item, ctx);
}
// (Color) Attributes
if (settings.MapColorAttributes || settings.MapAttributes)
{
#region Map (color) attributes
var attributes = ctx.BatchContext.Attributes.GetOrLoad(contextProduct.Id);
var cachedAttributeNames = new Dictionary <int, string>();
// Color squares
if (attributes.Any() && settings.MapColorAttributes)
{
var colorAttributes = attributes
.Where(x => x.IsListTypeAttribute())
.SelectMany(x => x.ProductVariantAttributeValues)
.Where(x => x.Color.HasValue() && !x.Color.IsCaseInsensitiveEqual("transparent"))
.Distinct()
.Take(20) // limit results
.Select(x =>
{
var attr = x.ProductVariantAttribute.ProductAttribute;
var attrName = cachedAttributeNames.Get(attr.Id) ?? (cachedAttributeNames[attr.Id] = attr.GetLocalized(l => l.Name));
return(new ProductSummaryModel.ColorAttributeValue
{
Id = x.Id,
Color = x.Color,
Alias = x.Alias,
FriendlyName = x.GetLocalized(l => l.Name),
AttributeId = x.ProductVariantAttributeId,
AttributeName = attrName,
ProductAttributeId = attr.Id,
ProductUrl = _productUrlHelper.GetProductUrl(product.Id, item.SeName, 0, x)
});
})
.ToList();
item.ColorAttributes = colorAttributes;
// TODO: (mc) Resolve attribute value images also
}
// Variant Attributes
if (attributes.Any() && settings.MapAttributes)
{
if (item.ColorAttributes != null && item.ColorAttributes.Any())
{
var processedIds = item.ColorAttributes.Select(x => x.AttributeId).Distinct().ToArray();
attributes = attributes.Where(x => !processedIds.Contains(x.Id)).ToList();
}
foreach (var attr in attributes)
{
var pa = attr.ProductAttribute;
item.Attributes.Add(new ProductSummaryModel.Attribute
{
Id = attr.Id,
Alias = pa.Alias,
Name = cachedAttributeNames.Get(pa.Id) ?? (cachedAttributeNames[pa.Id] = pa.GetLocalized(l => l.Name))
});
}
}
#endregion
}
// Picture
if (settings.MapPictures)
{
#region Map product picture
// If a size has been set in the view, we use it in priority
int pictureSize = model.ThumbSize.HasValue ? model.ThumbSize.Value : _mediaSettings.ProductThumbPictureSize;
// Prepare picture model
var defaultProductPictureCacheKey = string.Format(
ModelCacheEventConsumer.PRODUCT_DEFAULTPICTURE_MODEL_KEY,
product.Id,
pictureSize,
true,
_services.WorkContext.WorkingLanguage.Id,
ctx.Store.Id);
item.Picture = _services.Cache.Get(defaultProductPictureCacheKey, () =>
{
if (!ctx.BatchContext.Pictures.FullyLoaded)
{
ctx.BatchContext.Pictures.LoadAll();
}
var picture = ctx.BatchContext.Pictures.GetOrLoad(product.Id).FirstOrDefault();
var pictureModel = new PictureModel
{
Size = pictureSize,
ImageUrl = _pictureService.GetPictureUrl(picture, pictureSize, !_catalogSettings.HideProductDefaultPictures),
FullSizeImageUrl = _pictureService.GetPictureUrl(picture, 0, !_catalogSettings.HideProductDefaultPictures),
Title = string.Format(ctx.Resources["Media.Product.ImageLinkTitleFormat"], item.Name),
AlternateText = string.Format(ctx.Resources["Media.Product.ImageAlternateTextFormat"], item.Name),
PictureId = picture == null ? 0 : picture.Id
};
return(pictureModel);
}, TimeSpan.FromHours(6));
#endregion
}
// Manufacturers
if (settings.MapManufacturers)
{
item.Manufacturer = PrepareManufacturersOverviewModel(
ctx.BatchContext.ProductManufacturers.GetOrLoad(product.Id),
ctx.CachedManufacturerModels,
_catalogSettings.ShowManufacturerLogoInLists && settings.ViewMode == ProductSummaryViewMode.List).FirstOrDefault();
}
// Spec Attributes
if (settings.MapSpecificationAttributes)
{
item.SpecificationAttributes.AddRange(MapProductSpecificationModels(ctx.BatchContext.SpecificationAttributes.GetOrLoad(product.Id)));
}
item.MinPriceProductId = contextProduct.Id;
item.Sku = contextProduct.Sku;
// Measure Dimensions
if (model.ShowDimensions && (contextProduct.Width != 0 || contextProduct.Height != 0 || contextProduct.Length != 0))
{
item.Dimensions = ctx.Resources["Products.DimensionsValue"].Text.FormatCurrent(
contextProduct.Width.ToString("N2"),
contextProduct.Height.ToString("N2"),
contextProduct.Length.ToString("N2")
);
item.DimensionMeasureUnit = _measureService.GetMeasureDimensionById(_measureSettings.BaseDimensionId).SystemKeyword;
}
// Delivery Times
item.HideDeliveryTime = (product.ProductType == ProductType.GroupedProduct);
if (model.ShowDeliveryTimes && !item.HideDeliveryTime)
{
item.StockAvailablity = contextProduct.FormatStockMessage(_localizationService);
item.DisplayDeliveryTimeAccordingToStock = contextProduct.DisplayDeliveryTimeAccordingToStock(_catalogSettings);
var deliveryTime = _deliveryTimeService.GetDeliveryTime(contextProduct);
if (deliveryTime != null)
{
item.DeliveryTimeName = deliveryTime.GetLocalized(x => x.Name);
item.DeliveryTimeHexValue = deliveryTime.ColorHexValue;
}
}
item.LegalInfo = ctx.LegalInfo;
item.RatingSum = product.ApprovedRatingSum;
item.TotalReviews = product.ApprovedTotalReviews;
item.IsShippingEnabled = contextProduct.IsShipEnabled;
if (finalPrice != decimal.Zero && model.ShowBasePrice)
{
item.BasePriceInfo = contextProduct.GetBasePriceInfo(finalPrice, _localizationService, _priceFormatter, ctx.Currency);
}
if (settings.MapPrices)
{
var addShippingPrice = _currencyService.ConvertCurrency(contextProduct.AdditionalShippingCharge, ctx.Store.PrimaryStoreCurrency, ctx.Currency);
if (addShippingPrice > 0)
{
item.TransportSurcharge = ctx.Resources["Common.AdditionalShippingSurcharge"].Text.FormatCurrent(_priceFormatter.FormatPrice(addShippingPrice, true, false));
}
}
if (model.ShowWeight && contextProduct.Weight > 0)
{
item.Weight = "{0} {1}".FormatCurrent(contextProduct.Weight.ToString("N2"), _measureService.GetMeasureWeightById(_measureSettings.BaseWeightId).Name);
}
// New Badge
if (product.IsNew(_catalogSettings))
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Common.New"),
Style = BadgeStyle.Success
});
}
model.Items.Add(item);
}
private decimal MapSummaryItemPrice(Product product, ref Product contextProduct, ProductSummaryModel.SummaryItem item, MapProductSummaryItemContext ctx)
{
// Returns the final price
var finalPrice = decimal.Zero;
var model = ctx.Model;
var priceModel = new ProductSummaryModel.PriceModel();
if (product.ProductType == ProductType.BundledProduct && product.BundlePerItemPricing && !ctx.BatchContext.ProductBundleItems.FullyLoaded)
{
ctx.BatchContext.ProductBundleItems.LoadAll();
}
if (product.ProductType == ProductType.GroupedProduct)
{
#region Grouped product
if (ctx.GroupedProducts == null)
{
// One-time batched retrieval of all associated products
var searchQuery = new CatalogSearchQuery()
.PublishedOnly(true)
.HasStoreId(ctx.Store.Id)
.HasParentGroupedProduct(ctx.BatchContext.ProductIds.ToArray());
// Get all associated products for this batch grouped by ParentGroupedProductId
var allAssociatedProducts = _catalogSearchService.Search(searchQuery).Hits
.OrderBy(x => x.ParentGroupedProductId)
.ThenBy(x => x.DisplayOrder);
ctx.GroupedProducts = allAssociatedProducts.ToMultimap(x => x.ParentGroupedProductId, x => x);
if (ctx.GroupedProducts.Any())
{
ctx.BatchContext.AppliedDiscounts.Collect(allAssociatedProducts.Select(x => x.Id));
}
}
var associatedProducts = ctx.GroupedProducts[product.Id];
priceModel.DisableBuyButton = true;
priceModel.DisableWishlistButton = true;
priceModel.AvailableForPreOrder = false;
if (associatedProducts.Count > 0)
{
contextProduct = associatedProducts.OrderBy(x => x.DisplayOrder).First();
_services.DisplayControl.Announce(contextProduct);
if (ctx.AllowPrices && _catalogSettings.PriceDisplayType != PriceDisplayType.Hide)
{
decimal?displayPrice = null;
bool displayFromMessage = false;
if (_catalogSettings.PriceDisplayType == PriceDisplayType.PreSelectedPrice)
{
displayPrice = _priceCalculationService.GetPreselectedPrice(contextProduct, ctx.Customer, ctx.BatchContext);
}
else if (_catalogSettings.PriceDisplayType == PriceDisplayType.PriceWithoutDiscountsAndAttributes)
{
displayPrice = _priceCalculationService.GetFinalPrice(contextProduct, null, ctx.Customer, decimal.Zero, false, 1, null, ctx.BatchContext);
}
else
{
displayFromMessage = true;
displayPrice = _priceCalculationService.GetLowestPrice(product, ctx.Customer, ctx.BatchContext, associatedProducts, out contextProduct);
}
if (contextProduct != null && !contextProduct.CustomerEntersPrice)
{
if (contextProduct.CallForPrice)
{
priceModel.RegularPriceValue = null;
priceModel.PriceValue = 0;
priceModel.RegularPrice = null;
priceModel.Price = ctx.Resources["Products.CallForPrice"];
}
else if (displayPrice.HasValue)
{
// Calculate prices
decimal taxRate = decimal.Zero;
decimal oldPriceBase = _taxService.GetProductPrice(contextProduct, contextProduct.OldPrice, out taxRate);
decimal finalPriceBase = _taxService.GetProductPrice(contextProduct, displayPrice.Value, out taxRate);
finalPrice = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceBase, ctx.Currency);
priceModel.RegularPriceValue = null;
priceModel.PriceValue = finalPrice;
priceModel.RegularPrice = null;
if (displayFromMessage)
{
priceModel.Price = String.Format(ctx.Resources["Products.PriceRangeFrom"], _priceFormatter.FormatPrice(finalPrice));
}
else
{
priceModel.Price = _priceFormatter.FormatPrice(finalPrice);
}
if (oldPriceBase > 0)
{
priceModel.RegularPriceValue = _currencyService.ConvertFromPrimaryStoreCurrency(oldPriceBase, ctx.Currency);
}
priceModel.HasDiscount = (finalPriceBase != oldPriceBase && oldPriceBase != decimal.Zero);
}
else
{
// Actually it's not possible (we presume that displayPrice always has a value). We never should get here
Debug.WriteLine(string.Format("Cannot calculate displayPrice for product #{0}", product.Id));
}
}
}
}
#endregion
}
else
{
#region Simple product
//add to cart button
priceModel.DisableBuyButton = product.DisableBuyButton || !ctx.AllowShoppingCart || !ctx.AllowPrices;
//add to wishlist button
priceModel.DisableWishlistButton = product.DisableWishlistButton || !ctx.AllowWishlist || !ctx.AllowPrices;
//pre-order
priceModel.AvailableForPreOrder = product.AvailableForPreOrder;
//prices
if (ctx.AllowPrices && _catalogSettings.PriceDisplayType != PriceDisplayType.Hide && !product.CustomerEntersPrice)
{
if (product.CallForPrice)
{
// call for price
priceModel.RegularPriceValue = null;
priceModel.PriceValue = 0;
priceModel.RegularPrice = null;
priceModel.Price = ctx.Resources["Products.CallForPrice"];
}
else
{
//calculate prices
bool displayFromMessage = false;
decimal displayPrice = decimal.Zero;
if (_catalogSettings.PriceDisplayType == PriceDisplayType.PreSelectedPrice)
{
displayPrice = _priceCalculationService.GetPreselectedPrice(product, ctx.Customer, ctx.BatchContext);
}
else if (_catalogSettings.PriceDisplayType == PriceDisplayType.PriceWithoutDiscountsAndAttributes)
{
displayPrice = _priceCalculationService.GetFinalPrice(product, null, ctx.Customer, decimal.Zero, false, 1, null, ctx.BatchContext);
}
else
{
displayPrice = _priceCalculationService.GetLowestPrice(product, ctx.Customer, ctx.BatchContext, out displayFromMessage);
}
decimal taxRate = decimal.Zero;
decimal oldPriceBase = _taxService.GetProductPrice(product, product.OldPrice, out taxRate);
decimal finalPriceBase = _taxService.GetProductPrice(product, displayPrice, out taxRate);
decimal oldPrice = _currencyService.ConvertFromPrimaryStoreCurrency(oldPriceBase, ctx.Currency);
finalPrice = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceBase, ctx.Currency);
priceModel.HasDiscount = (finalPriceBase != oldPriceBase && oldPriceBase != decimal.Zero);
if (displayFromMessage)
{
priceModel.RegularPriceValue = null;
priceModel.RegularPrice = null;
priceModel.Price = String.Format(ctx.Resources["Products.PriceRangeFrom"], _priceFormatter.FormatPrice(finalPrice));
}
else
{
priceModel.PriceValue = finalPrice;
if (priceModel.HasDiscount)
{
priceModel.RegularPriceValue = oldPrice;
priceModel.RegularPrice = _priceFormatter.FormatPrice(oldPrice);
priceModel.Price = _priceFormatter.FormatPrice(finalPrice);
}
else
{
priceModel.RegularPriceValue = null;
priceModel.RegularPrice = null;
priceModel.Price = _priceFormatter.FormatPrice(finalPrice);
}
}
}
}
#endregion
}
var regularPriceValue = priceModel.RegularPriceValue.GetValueOrDefault();
if (priceModel.HasDiscount && regularPriceValue > 0 && regularPriceValue > priceModel.PriceValue)
{
priceModel.SavingPercent = (float)((priceModel.RegularPriceValue - priceModel.PriceValue) / priceModel.RegularPriceValue) * 100;
priceModel.SavingAmount = _priceFormatter.FormatPrice(regularPriceValue - priceModel.PriceValue, true, false);
if (model.ShowDiscountBadge)
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Products.SavingBadgeLabel", priceModel.SavingPercent.ToString("N0")),
Style = BadgeStyle.Danger
});
}
}
priceModel.CallForPrice = product.CallForPrice;
item.Price = priceModel;
return(finalPrice);
}
/// <param name="contextProduct">The product or the first associated product of a group.</param>
/// <returns>The final price</returns>
private decimal MapSummaryItemPrice(Product product, ref Product contextProduct, ProductSummaryModel.SummaryItem item, MapProductSummaryItemContext ctx)
{
var displayFromMessage = false;
var taxRate = decimal.Zero;
var oldPriceBase = decimal.Zero;
var oldPrice = decimal.Zero;
var finalPriceBase = decimal.Zero;
var finalPrice = decimal.Zero;
var displayPrice = decimal.Zero;
ICollection <Product> associatedProducts = null;
var priceModel = new ProductSummaryModel.PriceModel();
item.Price = priceModel;
if (product.ProductType == ProductType.BundledProduct && product.BundlePerItemPricing && !ctx.BatchContext.ProductBundleItems.FullyLoaded)
{
ctx.BatchContext.ProductBundleItems.LoadAll();
}
if (product.ProductType == ProductType.GroupedProduct)
{
priceModel.DisableBuyButton = true;
priceModel.DisableWishlistButton = true;
priceModel.AvailableForPreOrder = false;
if (ctx.GroupedProducts == null)
{
// One-time batched retrieval of all associated products.
var searchQuery = new CatalogSearchQuery()
.PublishedOnly(true)
.HasStoreId(ctx.Store.Id)
.HasParentGroupedProduct(ctx.BatchContext.ProductIds.ToArray());
// Get all associated products for this batch grouped by ParentGroupedProductId.
var allAssociatedProducts = _catalogSearchService.Search(searchQuery).Hits
.OrderBy(x => x.ParentGroupedProductId)
.ThenBy(x => x.DisplayOrder);
ctx.GroupedProducts = allAssociatedProducts.ToMultimap(x => x.ParentGroupedProductId, x => x);
ctx.AssociatedProductBatchContext = _dataExporter.Value.CreateProductExportContext(allAssociatedProducts, ctx.Customer, null, null, false);
}
associatedProducts = ctx.GroupedProducts[product.Id];
if (associatedProducts.Any())
{
contextProduct = associatedProducts.OrderBy(x => x.DisplayOrder).First();
_services.DisplayControl.Announce(contextProduct);
}
}
else
{
priceModel.DisableBuyButton = product.DisableBuyButton || !ctx.AllowShoppingCart || !ctx.AllowPrices;
priceModel.DisableWishlistButton = product.DisableWishlistButton || !ctx.AllowWishlist || !ctx.AllowPrices;
priceModel.AvailableForPreOrder = product.AvailableForPreOrder;
}
// Return if there's no pricing at all.
if (contextProduct == null || contextProduct.CustomerEntersPrice || !ctx.AllowPrices || _catalogSettings.PriceDisplayType == PriceDisplayType.Hide)
{
return(finalPrice);
}
// Return if group has no associated products.
if (product.ProductType == ProductType.GroupedProduct && !associatedProducts.Any())
{
return(finalPrice);
}
// Call for price.
priceModel.CallForPrice = contextProduct.CallForPrice;
if (contextProduct.CallForPrice)
{
priceModel.Price = ctx.Resources["Products.CallForPrice"];
return(finalPrice);
}
// Calculate prices.
var batchContext = product.ProductType == ProductType.GroupedProduct ? ctx.AssociatedProductBatchContext : ctx.BatchContext;
if (_catalogSettings.PriceDisplayType == PriceDisplayType.PreSelectedPrice)
{
displayPrice = _priceCalculationService.GetPreselectedPrice(contextProduct, ctx.Customer, ctx.Currency, batchContext);
}
else if (_catalogSettings.PriceDisplayType == PriceDisplayType.PriceWithoutDiscountsAndAttributes)
{
displayPrice = _priceCalculationService.GetFinalPrice(contextProduct, null, ctx.Customer, decimal.Zero, false, 1, null, batchContext);
}
else
{
// Display lowest price.
if (product.ProductType == ProductType.GroupedProduct)
{
displayFromMessage = true;
displayPrice = _priceCalculationService.GetLowestPrice(product, ctx.Customer, batchContext, associatedProducts, out contextProduct) ?? decimal.Zero;
}
else
{
displayPrice = _priceCalculationService.GetLowestPrice(product, ctx.Customer, batchContext, out displayFromMessage);
}
}
oldPriceBase = _taxService.GetProductPrice(contextProduct, contextProduct.OldPrice, out taxRate);
finalPriceBase = _taxService.GetProductPrice(contextProduct, displayPrice, out taxRate);
oldPrice = _currencyService.ConvertFromPrimaryStoreCurrency(oldPriceBase, ctx.Currency);
finalPrice = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceBase, ctx.Currency);
priceModel.PriceValue = finalPrice;
priceModel.Price = displayFromMessage
? string.Format(ctx.Resources["Products.PriceRangeFrom"], _priceFormatter.FormatPrice(finalPrice))
: _priceFormatter.FormatPrice(finalPrice);
priceModel.HasDiscount = oldPriceBase > decimal.Zero && oldPriceBase > finalPriceBase;
if (priceModel.HasDiscount)
{
priceModel.RegularPriceValue = oldPrice;
priceModel.RegularPrice = _priceFormatter.FormatPrice(oldPrice);
}
// Calculate saving.
var finalPriceWithDiscount = _priceCalculationService.GetFinalPrice(contextProduct, null, ctx.Customer, decimal.Zero, true, 1, null, batchContext);
finalPriceWithDiscount = _taxService.GetProductPrice(contextProduct, finalPriceWithDiscount, out taxRate);
finalPriceWithDiscount = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceWithDiscount, ctx.Currency);
var finalPriceWithoutDiscount = finalPrice;
if (_catalogSettings.PriceDisplayType != PriceDisplayType.PriceWithoutDiscountsAndAttributes)
{
finalPriceWithoutDiscount = _priceCalculationService.GetFinalPrice(contextProduct, null, ctx.Customer, decimal.Zero, false, 1, null, batchContext);
finalPriceWithoutDiscount = _taxService.GetProductPrice(contextProduct, finalPriceWithoutDiscount, out taxRate);
finalPriceWithoutDiscount = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceWithoutDiscount, ctx.Currency);
}
// Discounted price has priority over the old price (avoids differing percentage discount in product lists and detail page).
var regularPrice = finalPriceWithDiscount < finalPriceWithoutDiscount
? finalPriceWithoutDiscount
: oldPrice;
if (regularPrice > 0 && regularPrice > finalPriceWithDiscount)
{
priceModel.HasDiscount = true;
priceModel.SavingPercent = (float)((regularPrice - finalPriceWithDiscount) / regularPrice) * 100;
priceModel.SavingAmount = _priceFormatter.FormatPrice(regularPrice - finalPriceWithDiscount, true, false);
if (!priceModel.RegularPriceValue.HasValue)
{
priceModel.RegularPriceValue = regularPrice;
priceModel.RegularPrice = _priceFormatter.FormatPrice(regularPrice);
}
if (ctx.Model.ShowDiscountBadge)
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Products.SavingBadgeLabel", priceModel.SavingPercent.ToString("N0")),
Style = BadgeStyle.Danger
});
}
}
return(finalPrice);
}
public virtual ProductSummaryModel MapProductSummaryModel(IPagedList <Product> products, ProductSummaryMappingSettings settings)
{
Guard.NotNull(products, nameof(products));
if (settings == null)
{
settings = new ProductSummaryMappingSettings();
}
using (_services.Chronometer.Step("MapProductSummaryModel"))
{
// PERF!!
var store = _services.StoreContext.CurrentStore;
var customer = _services.WorkContext.CurrentCustomer;
var currency = _services.WorkContext.WorkingCurrency;
var allowPrices = _services.Permissions.Authorize(StandardPermissionProvider.DisplayPrices);
var sllowShoppingCart = _services.Permissions.Authorize(StandardPermissionProvider.EnableShoppingCart);
var allowWishlist = _services.Permissions.Authorize(StandardPermissionProvider.EnableWishlist);
var taxDisplayType = _services.WorkContext.GetTaxDisplayTypeFor(customer, store.Id);
var cachedManufacturerModels = new Dictionary <int, ManufacturerOverviewModel>();
string taxInfo = T(taxDisplayType == TaxDisplayType.IncludingTax ? "Tax.InclVAT" : "Tax.ExclVAT");
var legalInfo = "";
var res = new Dictionary <string, LocalizedString>(StringComparer.OrdinalIgnoreCase)
{
{ "Products.CallForPrice", T("Products.CallForPrice") },
{ "Products.PriceRangeFrom", T("Products.PriceRangeFrom") },
{ "Media.Product.ImageLinkTitleFormat", T("Media.Product.ImageLinkTitleFormat") },
{ "Media.Product.ImageAlternateTextFormat", T("Media.Product.ImageAlternateTextFormat") },
{ "Products.DimensionsValue", T("Products.DimensionsValue") },
{ "Common.AdditionalShippingSurcharge", T("Common.AdditionalShippingSurcharge") }
};
if (settings.MapLegalInfo)
{
if (_topicService.Value.GetTopicBySystemName("ShippingInfo", store.Id) == null)
{
legalInfo = T("Tax.LegalInfoShort2").Text.FormatInvariant(taxInfo);
}
else
{
var shippingInfoLink = _urlHelper.RouteUrl("Topic", new { SystemName = "shippinginfo" });
legalInfo = T("Tax.LegalInfoShort").Text.FormatInvariant(taxInfo, shippingInfoLink);
}
}
using (var scope = new DbContextScope(ctx: _services.DbContext, autoCommit: false, validateOnSave: false))
{
// Run in uncommitting scope, because pictures could be updated (IsNew property)
var batchContext = _dataExporter.Value.CreateProductExportContext(products);
if (settings.MapPrices)
{
batchContext.AppliedDiscounts.LoadAll();
batchContext.TierPrices.LoadAll();
}
if (settings.MapAttributes || settings.MapColorAttributes)
{
batchContext.Attributes.LoadAll();
}
if (settings.MapManufacturers)
{
batchContext.ProductManufacturers.LoadAll();
}
if (settings.MapSpecificationAttributes)
{
batchContext.SpecificationAttributes.LoadAll();
}
var model = new ProductSummaryModel(products)
{
ViewMode = settings.ViewMode,
GridColumnSpan = _catalogSettings.GridStyleListColumnSpan,
ShowSku = _catalogSettings.ShowProductSku,
ShowWeight = _catalogSettings.ShowWeight,
ShowDimensions = settings.MapDimensions,
ShowLegalInfo = settings.MapLegalInfo,
ShowDescription = settings.MapShortDescription,
ShowFullDescription = settings.MapFullDescription,
ShowRatings = settings.MapReviews,
ShowDeliveryTimes = settings.MapDeliveryTimes,
ShowPrice = settings.MapPrices,
ShowBasePrice = settings.MapPrices && _catalogSettings.ShowBasePriceInProductLists && settings.ViewMode != ProductSummaryViewMode.Mini,
ShowShippingSurcharge = settings.MapPrices && settings.ViewMode != ProductSummaryViewMode.Mini,
ShowButtons = settings.ViewMode != ProductSummaryViewMode.Mini,
ShowBrand = settings.MapManufacturers,
ForceRedirectionAfterAddingToCart = settings.ForceRedirectionAfterAddingToCart,
CompareEnabled = _catalogSettings.CompareProductsEnabled,
WishlistEnabled = _permissionService.Value.Authorize(StandardPermissionProvider.EnableWishlist),
BuyEnabled = !_catalogSettings.HideBuyButtonInLists,
ThumbSize = settings.ThumbnailSize,
ShowDiscountBadge = _catalogSettings.ShowDiscountSign,
ShowNewBadge = _catalogSettings.LabelAsNewForMaxDays.HasValue
};
var mapItemContext = new MapProductSummaryItemContext
{
BatchContext = batchContext,
CachedManufacturerModels = cachedManufacturerModels,
Currency = currency,
LegalInfo = legalInfo,
Model = model,
Resources = res,
Settings = settings,
Customer = customer,
Store = store,
AllowPrices = allowPrices,
AllowShoppingCart = sllowShoppingCart,
AllowWishlist = allowWishlist,
TaxDisplayType = taxDisplayType
};
foreach (var product in products)
{
MapProductSummaryItem(product, mapItemContext);
}
_services.DisplayControl.AnnounceRange(products);
scope.Commit();
batchContext.Clear();
// don't show stuff without data at all
model.ShowDescription = model.ShowDescription && model.Items.Any(x => x.ShortDescription.HasValue());
model.ShowBrand = model.ShowBrand && model.Items.Any(x => x.Manufacturer != null);
return(model);
}
}
}
public virtual ProductSummaryModel MapProductSummaryModel(IPagedList <Product> products, ProductSummaryMappingSettings settings)
{
Guard.NotNull(products, nameof(products));
if (settings == null)
{
settings = new ProductSummaryMappingSettings();
}
using (_services.Chronometer.Step("MapProductSummaryModel"))
{
var model = new ProductSummaryModel(products)
{
ViewMode = settings.ViewMode,
GridColumnSpan = _catalogSettings.GridStyleListColumnSpan,
ShowSku = _catalogSettings.ShowProductSku,
ShowWeight = _catalogSettings.ShowWeight,
ShowDimensions = settings.MapDimensions,
ShowLegalInfo = settings.MapLegalInfo,
ShowDescription = settings.MapShortDescription,
ShowFullDescription = settings.MapFullDescription,
ShowRatings = settings.MapReviews,
ShowDeliveryTimes = settings.MapDeliveryTimes,
ShowPrice = settings.MapPrices,
ShowBasePrice = settings.MapPrices && _catalogSettings.ShowBasePriceInProductLists && settings.ViewMode != ProductSummaryViewMode.Mini,
ShowShippingSurcharge = settings.MapPrices && settings.ViewMode != ProductSummaryViewMode.Mini,
ShowButtons = settings.ViewMode != ProductSummaryViewMode.Mini,
ShowBrand = settings.MapManufacturers,
ForceRedirectionAfterAddingToCart = settings.ForceRedirectionAfterAddingToCart,
CompareEnabled = _catalogSettings.CompareProductsEnabled,
WishlistEnabled = _services.Permissions.Authorize(Permissions.Cart.AccessWishlist),
BuyEnabled = !_catalogSettings.HideBuyButtonInLists,
ThumbSize = settings.ThumbnailSize,
ShowDiscountBadge = _catalogSettings.ShowDiscountSign,
ShowNewBadge = _catalogSettings.LabelAsNewForMaxDays.HasValue
};
if (products.Count == 0)
{
// No products, stop here.
return(model);
}
// PERF!!
var store = _services.StoreContext.CurrentStore;
var customer = _services.WorkContext.CurrentCustomer;
var currency = _services.WorkContext.WorkingCurrency;
var language = _services.WorkContext.WorkingLanguage;
var allowPrices = _services.Permissions.Authorize(Permissions.Catalog.DisplayPrice);
var allowShoppingCart = _services.Permissions.Authorize(Permissions.Cart.AccessShoppingCart);
var allowWishlist = _services.Permissions.Authorize(Permissions.Cart.AccessWishlist);
var taxDisplayType = _services.WorkContext.GetTaxDisplayTypeFor(customer, store.Id);
var cachedManufacturerModels = new Dictionary <int, ManufacturerOverviewModel>();
var prefetchTranslations = settings.PrefetchTranslations == true || (settings.PrefetchTranslations == null && _performanceSettings.AlwaysPrefetchTranslations);
var prefetchSlugs = settings.PrefetchUrlSlugs == true || (settings.PrefetchUrlSlugs == null && _performanceSettings.AlwaysPrefetchUrlSlugs);
var allProductIds = prefetchSlugs || prefetchTranslations?products.Select(x => x.Id).ToArray() : new int[0];
//var productIds = products.Select(x => x.Id).ToArray();
string taxInfo = T(taxDisplayType == TaxDisplayType.IncludingTax ? "Tax.InclVAT" : "Tax.ExclVAT");
var legalInfo = "";
var res = new Dictionary <string, LocalizedString>(StringComparer.OrdinalIgnoreCase)
{
{ "Products.CallForPrice", T("Products.CallForPrice") },
{ "Products.PriceRangeFrom", T("Products.PriceRangeFrom") },
{ "Media.Product.ImageLinkTitleFormat", T("Media.Product.ImageLinkTitleFormat") },
{ "Media.Product.ImageAlternateTextFormat", T("Media.Product.ImageAlternateTextFormat") },
{ "Products.DimensionsValue", T("Products.DimensionsValue") },
{ "Common.AdditionalShippingSurcharge", T("Common.AdditionalShippingSurcharge") }
};
if (settings.MapLegalInfo)
{
var shippingInfoUrl = _urlHelper.Topic("shippinginfo").ToString();
legalInfo = shippingInfoUrl.HasValue()
? T("Tax.LegalInfoShort").Text.FormatInvariant(taxInfo, shippingInfoUrl)
: T("Tax.LegalInfoShort2").Text.FormatInvariant(taxInfo);
}
if (prefetchSlugs)
{
_urlRecordService.PrefetchUrlRecords(nameof(Product), new[] { language.Id, 0 }, allProductIds);
}
if (prefetchTranslations)
{
// Prefetch all delivery time translations
_localizedEntityService.PrefetchLocalizedProperties(nameof(DeliveryTime), language.Id, null);
}
using (var scope = new DbContextScope(ctx: _services.DbContext, autoCommit: false, validateOnSave: false))
{
// Run in uncommitting scope, because pictures could be updated (IsNew property)
var batchContext = _dataExporter.Value.CreateProductExportContext(products, customer, null, 1, false);
if (settings.MapPrices)
{
batchContext.AppliedDiscounts.LoadAll();
batchContext.TierPrices.LoadAll();
}
if (settings.MapAttributes || settings.MapColorAttributes)
{
batchContext.Attributes.LoadAll();
if (prefetchTranslations)
{
// Prefetch all product attribute translations
PrefetchTranslations(
nameof(ProductAttribute),
language.Id,
batchContext.Attributes.SelectMany(x => x.Value).Select(x => x.ProductAttribute));
// Prefetch all variant attribute value translations
PrefetchTranslations(
nameof(ProductVariantAttributeValue),
language.Id,
batchContext.Attributes.SelectMany(x => x.Value).SelectMany(x => x.ProductVariantAttributeValues));
}
}
if (settings.MapManufacturers)
{
batchContext.ProductManufacturers.LoadAll();
}
if (settings.MapSpecificationAttributes)
{
batchContext.SpecificationAttributes.LoadAll();
if (prefetchTranslations)
{
// Prefetch all spec attribute option translations
PrefetchTranslations(
nameof(SpecificationAttributeOption),
language.Id,
batchContext.SpecificationAttributes.SelectMany(x => x.Value).Select(x => x.SpecificationAttributeOption));
// Prefetch all spec attribute translations
PrefetchTranslations(
nameof(SpecificationAttribute),
language.Id,
batchContext.SpecificationAttributes.SelectMany(x => x.Value).Select(x => x.SpecificationAttributeOption.SpecificationAttribute));
}
}
// If a size has been set in the view, we use it in priority
int thumbSize = model.ThumbSize ?? _mediaSettings.ProductThumbPictureSize;
var mapItemContext = new MapProductSummaryItemContext
{
BatchContext = batchContext,
CachedManufacturerModels = cachedManufacturerModels,
Currency = currency,
LegalInfo = legalInfo,
Model = model,
Resources = res,
Settings = settings,
Customer = customer,
Store = store,
AllowPrices = allowPrices,
AllowShoppingCart = allowShoppingCart,
AllowWishlist = allowWishlist,
TaxDisplayType = taxDisplayType
};
if (settings.MapPictures)
{
var fileIds = products
.Select(x => x.MainPictureId ?? 0)
.Where(x => x != 0)
.Distinct()
.ToArray();
mapItemContext.MediaFiles = _mediaService.GetFilesByIds(fileIds).ToDictionarySafe(x => x.Id);
}
foreach (var product in products)
{
MapProductSummaryItem(product, mapItemContext);
}
_services.DisplayControl.AnnounceRange(products);
scope.Commit();
batchContext.Clear();
// don't show stuff without data at all
model.ShowDescription = model.ShowDescription && model.Items.Any(x => x.ShortDescription?.Value?.HasValue() == true);
model.ShowBrand = model.ShowBrand && model.Items.Any(x => x.Manufacturer != null);
return(model);
}
}
}
private void MapProductSummaryItem(Product product, MapProductSummaryItemContext ctx)
{
var contextProduct = product;
var finalPrice = decimal.Zero;
var model = ctx.Model;
var settings = ctx.Settings;
var item = new ProductSummaryModel.SummaryItem(ctx.Model)
{
Id = product.Id,
Name = product.GetLocalized(x => x.Name),
SeName = product.GetSeName()
};
if (model.ShowDescription)
{
item.ShortDescription = product.GetLocalized(x => x.ShortDescription);
}
if (settings.MapFullDescription)
{
item.FullDescription = product.GetLocalized(x => x.FullDescription, detectEmptyHtml: true);
}
// Price
if (settings.MapPrices)
{
finalPrice = MapSummaryItemPrice(product, ref contextProduct, item, ctx);
}
// (Color) Attributes
if (settings.MapColorAttributes || settings.MapAttributes)
{
var attributes = ctx.BatchContext.Attributes.GetOrLoad(contextProduct.Id);
var cachedAttributeNames = new Dictionary <int, LocalizedValue <string> >();
// Color squares
if (attributes.Any() && settings.MapColorAttributes)
{
var colorAttributes = attributes
.Where(x => x.IsListTypeAttribute())
.SelectMany(x => x.ProductVariantAttributeValues)
.Where(x => x.Color.HasValue() && !x.Color.IsCaseInsensitiveEqual("transparent"))
.Distinct()
.Take(20) // limit results
.Select(x =>
{
var attr = x.ProductVariantAttribute.ProductAttribute;
var attrName = cachedAttributeNames.Get(attr.Id) ?? (cachedAttributeNames[attr.Id] = attr.GetLocalized(l => l.Name));
return(new ProductSummaryModel.ColorAttributeValue
{
Id = x.Id,
Color = x.Color,
Alias = x.Alias,
FriendlyName = x.GetLocalized(l => l.Name),
AttributeId = x.ProductVariantAttributeId,
AttributeName = attrName,
ProductAttributeId = attr.Id,
ProductUrl = _productUrlHelper.GetProductUrl(product.Id, item.SeName, 0, x)
});
})
.ToList();
item.ColorAttributes = colorAttributes;
// TODO: (mc) Resolve attribute value images also
}
// Variant Attributes
if (attributes.Any() && settings.MapAttributes)
{
if (item.ColorAttributes != null && item.ColorAttributes.Any())
{
var processedIds = item.ColorAttributes.Select(x => x.AttributeId).Distinct().ToArray();
attributes = attributes.Where(x => !processedIds.Contains(x.Id)).ToList();
}
foreach (var attr in attributes)
{
var pa = attr.ProductAttribute;
item.Attributes.Add(new ProductSummaryModel.Attribute
{
Id = attr.Id,
Alias = pa.Alias,
Name = cachedAttributeNames.Get(pa.Id) ?? (cachedAttributeNames[pa.Id] = pa.GetLocalized(l => l.Name))
});
}
}
}
// Picture
if (settings.MapPictures)
{
var thumbSize = model.ThumbSize ?? _mediaSettings.ProductThumbPictureSize;
ctx.MediaFiles.TryGetValue(product.MainPictureId ?? 0, out var file);
item.Picture = new PictureModel
{
PictureId = file?.Id ?? 0,
Size = thumbSize,
ImageUrl = _mediaService.GetUrl(file, thumbSize, null, !_catalogSettings.HideProductDefaultPictures),
FullSizeImageUrl = _mediaService.GetUrl(file, 0, null, !_catalogSettings.HideProductDefaultPictures),
FullSizeImageWidth = file?.Dimensions.Width,
FullSizeImageHeight = file?.Dimensions.Height,
Title = string.Format(ctx.Resources["Media.Product.ImageLinkTitleFormat"], item.Name),
AlternateText = string.Format(ctx.Resources["Media.Product.ImageAlternateTextFormat"], item.Name),
File = file
};
}
// Manufacturers
if (settings.MapManufacturers)
{
item.Manufacturer = PrepareManufacturersOverviewModel(
ctx.BatchContext.ProductManufacturers.GetOrLoad(product.Id),
ctx.CachedManufacturerModels,
_catalogSettings.ShowManufacturerLogoInLists && settings.ViewMode == ProductSummaryViewMode.List).FirstOrDefault();
}
// Spec Attributes
if (settings.MapSpecificationAttributes)
{
item.SpecificationAttributes.AddRange(MapProductSpecificationModels(ctx.BatchContext.SpecificationAttributes.GetOrLoad(product.Id)));
}
item.MinPriceProductId = contextProduct.Id;
item.Sku = contextProduct.Sku;
// Measure Dimensions
if (model.ShowDimensions && (contextProduct.Width != 0 || contextProduct.Height != 0 || contextProduct.Length != 0))
{
item.Dimensions = ctx.Resources["Products.DimensionsValue"].Text.FormatCurrent(
contextProduct.Width.ToString("N2"),
contextProduct.Height.ToString("N2"),
contextProduct.Length.ToString("N2")
);
item.DimensionMeasureUnit = _measureService.GetMeasureDimensionById(_measureSettings.BaseDimensionId).SystemKeyword;
}
// Delivery Times
item.HideDeliveryTime = (product.ProductType == ProductType.GroupedProduct);
if (model.ShowDeliveryTimes && !item.HideDeliveryTime)
{
// We cannot include ManageInventoryMethod.ManageStockByAttributes because it's only functional with MergeWithCombination.
//item.StockAvailablity = contextProduct.FormatStockMessage(_localizationService);
//item.DisplayDeliveryTimeAccordingToStock = contextProduct.DisplayDeliveryTimeAccordingToStock(_catalogSettings);
//var deliveryTime = _deliveryTimeService.GetDeliveryTime(contextProduct);
//if (deliveryTime != null)
//{
// item.DeliveryTimeName = deliveryTime.GetLocalized(x => x.Name);
// item.DeliveryTimeHexValue = deliveryTime.ColorHexValue;
//}
var deliveryTimeId = product.DeliveryTimeId ?? 0;
if (product.ManageInventoryMethod == ManageInventoryMethod.ManageStock && product.StockQuantity <= 0 && _catalogSettings.DeliveryTimeIdForEmptyStock.HasValue)
{
deliveryTimeId = _catalogSettings.DeliveryTimeIdForEmptyStock.Value;
}
var deliveryTime = _deliveryTimeService.GetDeliveryTimeById(deliveryTimeId);
if (deliveryTime != null)
{
item.DeliveryTimeName = deliveryTime.GetLocalized(x => x.Name);
item.DeliveryTimeHexValue = deliveryTime.ColorHexValue;
}
item.DisplayDeliveryTimeAccordingToStock = product.ManageInventoryMethod == ManageInventoryMethod.ManageStock
? product.StockQuantity > 0 || (product.StockQuantity <= 0 && _catalogSettings.DeliveryTimeIdForEmptyStock.HasValue)
: true;
if (product.DisplayStockAvailability && product.ManageInventoryMethod == ManageInventoryMethod.ManageStock)
{
if (product.StockQuantity > 0)
{
item.StockAvailablity = product.DisplayStockQuantity
? T("Products.Availability.InStockWithQuantity", product.StockQuantity)
: T("Products.Availability.InStock");
}
else
{
item.StockAvailablity = product.BackorderMode == BackorderMode.NoBackorders || product.BackorderMode == BackorderMode.AllowQtyBelow0
? T("Products.Availability.OutOfStock")
: T("Products.Availability.Backordering");
}
}
}
item.LegalInfo = ctx.LegalInfo;
item.RatingSum = product.ApprovedRatingSum;
item.TotalReviews = product.ApprovedTotalReviews;
item.IsShippingEnabled = contextProduct.IsShipEnabled;
if (finalPrice != decimal.Zero && model.ShowBasePrice)
{
item.BasePriceInfo = contextProduct.GetBasePriceInfo(finalPrice, _localizationService, _priceFormatter, ctx.Currency);
}
if (settings.MapPrices)
{
var addShippingPrice = _currencyService.ConvertCurrency(contextProduct.AdditionalShippingCharge, ctx.Store.PrimaryStoreCurrency, ctx.Currency);
if (addShippingPrice > 0)
{
item.TransportSurcharge = ctx.Resources["Common.AdditionalShippingSurcharge"].Text.FormatCurrent(_priceFormatter.FormatPrice(addShippingPrice, true, false));
}
item.PriceDisplayStyle = _catalogSettings.PriceDisplayStyle;
item.DisplayTextForZeroPrices = _catalogSettings.DisplayTextForZeroPrices;
}
if (model.ShowWeight && contextProduct.Weight > 0)
{
var measureWeightName = _measureService.GetMeasureWeightById(_measureSettings.BaseWeightId)?.GetLocalized(x => x.Name) ?? string.Empty;
item.Weight = "{0} {1}".FormatCurrent(contextProduct.Weight.ToString("N2"), measureWeightName);
}
// New Badge
if (product.IsNew(_catalogSettings))
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Common.New"),
Style = BadgeStyle.Success
});
}
model.Items.Add(item);
}
private Money ToWorkingCurrency(Money amount, MapProductSummaryItemContext ctx)
{
return(_currencyService.ConvertToCurrency(amount, ctx.CalculationOptions.TargetCurrency));
}
/// <param name="contextProduct">The product or the first associated product of a group.</param>
/// <returns>The final price</returns>
private Task <(Money FinalPrice, Product ContextProduct)> MapSummaryItemPrice(Product product, ProductSummaryModel.SummaryItem item, MapProductSummaryItemContext ctx)
{
var result = (ctx.StoreCurrency.AsMoney(100m), product);
return(Task.FromResult(result));
//var displayFromMessage = false;
//var taxRate = decimal.Zero;
//var oldPriceBase = default(Money);
//var oldPrice = default(Money);
//var finalPriceBase = default(Money);
//var finalPrice = decimal.Zero;
//var displayPrice = default(Money);
//ICollection<Product> associatedProducts = null;
//var priceModel = new ProductSummaryModel.PriceModel();
//item.Price = priceModel;
//if (product.ProductType == ProductType.BundledProduct && product.BundlePerItemPricing && !ctx.BatchContext.ProductBundleItems.FullyLoaded)
//{
// await ctx.BatchContext.ProductBundleItems.LoadAllAsync();
//}
//if (product.ProductType == ProductType.GroupedProduct)
//{
// priceModel.DisableBuyButton = true;
// priceModel.DisableWishlistButton = true;
// priceModel.AvailableForPreOrder = false;
// if (ctx.GroupedProducts == null)
// {
// // One-time batched retrieval of all associated products.
// var searchQuery = new CatalogSearchQuery()
// .PublishedOnly(true)
// .HasStoreId(ctx.Store.Id)
// .HasParentGroupedProduct(ctx.BatchContext.ProductIds.ToArray());
// // Get all associated products for this batch grouped by ParentGroupedProductId.
// var searchResult = await _catalogSearchService.SearchAsync(searchQuery);
// var allAssociatedProducts = (await searchResult.GetHitsAsync())
// .OrderBy(x => x.ParentGroupedProductId)
// .ThenBy(x => x.DisplayOrder);
// ctx.GroupedProducts = allAssociatedProducts.ToMultimap(x => x.ParentGroupedProductId, x => x);
// ctx.AssociatedProductBatchContext = _dataExporter.Value.CreateProductExportContext(allAssociatedProducts, ctx.Customer, null, null, false);
// }
// associatedProducts = ctx.GroupedProducts[product.Id];
// if (associatedProducts.Any())
// {
// contextProduct = associatedProducts.OrderBy(x => x.DisplayOrder).First();
// _services.DisplayControl.Announce(contextProduct);
// }
//}
//else
//{
// priceModel.DisableBuyButton = product.DisableBuyButton || !ctx.AllowShoppingCart || !ctx.AllowPrices;
// priceModel.DisableWishlistButton = product.DisableWishlistButton || !ctx.AllowWishlist || !ctx.AllowPrices;
// priceModel.AvailableForPreOrder = product.AvailableForPreOrder;
//}
//// Return if there's no pricing at all.
//if (contextProduct == null || contextProduct.CustomerEntersPrice || !ctx.AllowPrices || _catalogSettings.PriceDisplayType == PriceDisplayType.Hide)
//{
// return ctx.Currency.AsMoney(finalPrice);
//}
//// Return if group has no associated products.
//if (product.ProductType == ProductType.GroupedProduct && !associatedProducts.Any())
//{
// return ctx.Currency.AsMoney(finalPrice);
//}
//// Call for price.
//priceModel.CallForPrice = contextProduct.CallForPrice;
//if (contextProduct.CallForPrice)
//{
// priceModel.Price = ctx.Resources["Products.CallForPrice"];
// return ctx.Currency.AsMoney(finalPrice);
//}
//// Calculate prices.
//var batchContext = product.ProductType == ProductType.GroupedProduct ? ctx.AssociatedProductBatchContext : ctx.BatchContext;
//if (_catalogSettings.PriceDisplayType == PriceDisplayType.PreSelectedPrice)
//{
// displayPrice = await _priceCalculationService.GetPreselectedPriceAsync(contextProduct, ctx.Customer, ctx.Currency, batchContext);
//}
//else if (_catalogSettings.PriceDisplayType == PriceDisplayType.PriceWithoutDiscountsAndAttributes)
//{
// displayPrice = await _priceCalculationService.GetFinalPriceAsync(contextProduct, null, null, ctx.Customer, false, 1, null, batchContext);
//}
//else
//{
// // Display lowest price.
// if (product.ProductType == ProductType.GroupedProduct)
// {
// displayFromMessage = true;
// (displayPrice, contextProduct) = await _priceCalculationService.GetLowestPriceAsync(product, ctx.Customer, batchContext, associatedProducts);
// }
// else
// {
// (displayPrice, displayFromMessage) = await _priceCalculationService.GetLowestPriceAsync(product, ctx.Customer, batchContext);
// }
//}
//(oldPriceBase, taxRate) = await _taxService.GetProductPriceAsync(contextProduct, contextProduct.OldPrice);
//(finalPriceBase, taxRate) = await _taxService.GetProductPriceAsync(contextProduct, displayPrice);
//oldPrice = _currencyService.ConvertFromPrimaryStoreCurrency(oldPriceBase, ctx.Currency);
//finalPrice = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceBase, ctx.Currency);
//priceModel.PriceValue = finalPrice;
//priceModel.Price = displayFromMessage
// ? string.Format(ctx.Resources["Products.PriceRangeFrom"], _priceFormatter.FormatPrice(finalPrice))
// : _priceFormatter.FormatPrice(finalPrice);
//priceModel.HasDiscount = oldPriceBase > decimal.Zero && oldPriceBase > finalPriceBase;
//if (priceModel.HasDiscount)
//{
// priceModel.RegularPriceValue = oldPrice;
// priceModel.RegularPrice = _priceFormatter.FormatPrice(oldPrice);
//}
//// Calculate saving.
//var finalPriceWithDiscount = _priceCalculationService.GetFinalPrice(contextProduct, null, ctx.Customer, decimal.Zero, true, 1, null, batchContext);
//finalPriceWithDiscount = _taxService.GetProductPrice(contextProduct, finalPriceWithDiscount, out taxRate);
//finalPriceWithDiscount = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceWithDiscount, ctx.Currency);
//var finalPriceWithoutDiscount = finalPrice;
//if (_catalogSettings.PriceDisplayType != PriceDisplayType.PriceWithoutDiscountsAndAttributes)
//{
// finalPriceWithoutDiscount = _priceCalculationService.GetFinalPrice(contextProduct, null, ctx.Customer, decimal.Zero, false, 1, null, batchContext);
// finalPriceWithoutDiscount = _taxService.GetProductPrice(contextProduct, finalPriceWithoutDiscount, out taxRate);
// finalPriceWithoutDiscount = _currencyService.ConvertFromPrimaryStoreCurrency(finalPriceWithoutDiscount, ctx.Currency);
//}
//// Discounted price has priority over the old price (avoids differing percentage discount in product lists and detail page).
//var regularPrice = finalPriceWithDiscount < finalPriceWithoutDiscount
// ? finalPriceWithoutDiscount
// : oldPrice;
//if (regularPrice > 0 && regularPrice > finalPriceWithDiscount)
//{
// priceModel.HasDiscount = true;
// priceModel.SavingPercent = (float)((regularPrice - finalPriceWithDiscount) / regularPrice) * 100;
// priceModel.SavingAmount = _priceFormatter.FormatPrice(regularPrice - finalPriceWithDiscount, true, false);
// if (!priceModel.RegularPriceValue.HasValue)
// {
// priceModel.RegularPriceValue = regularPrice;
// priceModel.RegularPrice = _priceFormatter.FormatPrice(regularPrice);
// }
// if (ctx.Model.ShowDiscountBadge)
// {
// item.Badges.Add(new ProductSummaryModel.Badge
// {
// Label = T("Products.SavingBadgeLabel", priceModel.SavingPercent.ToString("N0")),
// Style = BadgeStyle.Danger
// });
// }
//}
//return finalPrice;
}
private Money ToWorkingCurrency(decimal amount, MapProductSummaryItemContext ctx, bool showCurrency = true)
{
return(_currencyService.ConvertToCurrency(new Money(amount, ctx.PrimaryCurrency, !showCurrency), ctx.CalculationOptions.TargetCurrency));
}
/// <param name="contextProduct">The product or the first associated product of a group.</param>
/// <returns>The final price</returns>
private async Task <(Money FinalPrice, Product ContextProduct)> MapSummaryItemPrice(Product product, ProductSummaryModel.SummaryItem item, MapProductSummaryItemContext ctx)
{
var options = ctx.CalculationOptions;
var batchContext = ctx.BatchContext;
var contextProduct = product;
ICollection <Product> associatedProducts = null;
var priceModel = new ProductSummaryModel.PriceModel();
item.Price = priceModel;
if (product.ProductType == ProductType.BundledProduct && product.BundlePerItemPricing && !batchContext.ProductBundleItems.FullyLoaded)
{
await batchContext.ProductBundleItems.LoadAllAsync();
}
if (product.ProductType == ProductType.GroupedProduct)
{
priceModel.DisableBuyButton = true;
priceModel.DisableWishlistButton = true;
priceModel.AvailableForPreOrder = false;
if (ctx.GroupedProducts == null)
{
// One-time batched retrieval of all associated products.
var searchQuery = new CatalogSearchQuery()
.PublishedOnly(true)
.HasStoreId(options.Store.Id)
.HasParentGroupedProduct(batchContext.ProductIds.ToArray());
// Get all associated products for this batch grouped by ParentGroupedProductId.
var searchResult = await _catalogSearchService.SearchAsync(searchQuery);
var allAssociatedProducts = (await searchResult.GetHitsAsync())
.OrderBy(x => x.ParentGroupedProductId)
.ThenBy(x => x.DisplayOrder);
ctx.GroupedProducts = allAssociatedProducts.ToMultimap(x => x.ParentGroupedProductId, x => x);
ctx.AssociatedProductBatchContext = _productService.CreateProductBatchContext(allAssociatedProducts, options.Store, options.Customer, false);
options.ChildProductsBatchContext = ctx.AssociatedProductBatchContext;
}
associatedProducts = ctx.GroupedProducts[product.Id];
if (associatedProducts.Any())
{
contextProduct = associatedProducts.OrderBy(x => x.DisplayOrder).First();
_services.DisplayControl.Announce(contextProduct);
}
}
else
{
priceModel.DisableBuyButton = product.DisableBuyButton || !ctx.AllowShoppingCart || !ctx.AllowPrices;
priceModel.DisableWishlistButton = product.DisableWishlistButton || !ctx.AllowWishlist || !ctx.AllowPrices;
priceModel.AvailableForPreOrder = product.AvailableForPreOrder;
}
// Return if there's no pricing at all.
if (contextProduct == null || contextProduct.CustomerEntersPrice || !ctx.AllowPrices || _catalogSettings.PriceDisplayType == PriceDisplayType.Hide)
{
return(new Money(options.TargetCurrency), contextProduct);
}
// Return if group has no associated products.
if (product.ProductType == ProductType.GroupedProduct && !associatedProducts.Any())
{
return(new Money(options.TargetCurrency), contextProduct);
}
// Call for price.
priceModel.CallForPrice = contextProduct.CallForPrice;
if (contextProduct.CallForPrice)
{
var money = new Money(options.TargetCurrency).WithPostFormat(ctx.Resources["Products.CallForPrice"]);
priceModel.Price = money;
return(money, contextProduct);
}
var calculationContext = new PriceCalculationContext(product, options)
{
AssociatedProducts = associatedProducts
};
// -----> Perform calculation <-------
var calculatedPrice = await _priceCalculationService.CalculatePriceAsync(calculationContext);
var savings = calculatedPrice.PriceSaving;
priceModel.Price = calculatedPrice.FinalPrice;
priceModel.HasDiscount = savings.HasSaving;
if (savings.HasSaving)
{
priceModel.RegularPrice = savings.SavingPrice;
priceModel.SavingAmount = savings.SavingAmount;
priceModel.SavingPercent = savings.SavingPercent;
if (ctx.Model.ShowDiscountBadge)
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Products.SavingBadgeLabel", priceModel.SavingPercent.ToString("N0")),
Style = BadgeStyle.Danger
});
}
}
return(calculatedPrice.FinalPrice, contextProduct);
}
private async Task MapProductSummaryItem(Product product, MapProductSummaryItemContext ctx)
{
var contextProduct = product;
var finalPrice = default(Money);
var model = ctx.Model;
var settings = ctx.MappingSettings;
var options = ctx.CalculationOptions;
var slug = await product.GetActiveSlugAsync();
var item = new ProductSummaryModel.SummaryItem(ctx.Model)
{
Id = product.Id,
Name = product.GetLocalized(x => x.Name),
SeName = slug,
DetailUrl = _urlHelper.RouteUrl("Product", new { SeName = slug })
};
if (model.ShowDescription)
{
item.ShortDescription = product.GetLocalized(x => x.ShortDescription);
}
if (settings.MapFullDescription)
{
item.FullDescription = product.GetLocalized(x => x.FullDescription, detectEmptyHtml: true);
}
// Price
if (settings.MapPrices)
{
(finalPrice, contextProduct) = await MapSummaryItemPrice(product, item, ctx);
}
// (Color) Attributes
if (settings.MapColorAttributes || settings.MapAttributes)
{
var attributes = await ctx.BatchContext.Attributes.GetOrLoadAsync(contextProduct.Id);
var cachedAttributeNames = new Dictionary <int, LocalizedValue <string> >();
// Color squares
if (attributes.Any() && settings.MapColorAttributes)
{
var colorAttributes = attributes
.Where(x => x.IsListTypeAttribute())
.SelectMany(x => x.ProductVariantAttributeValues)
.Where(x => x.Color.HasValue() && !x.Color.EqualsNoCase("transparent"))
.Distinct()
.Take(20) // limit results
.Select(x =>
{
var attr = x.ProductVariantAttribute.ProductAttribute;
var attrName = cachedAttributeNames.Get(attr.Id) ?? (cachedAttributeNames[attr.Id] = attr.GetLocalized(l => l.Name));
return(new ProductSummaryModel.ColorAttributeValue
{
Id = x.Id,
Color = x.Color,
Alias = x.Alias,
FriendlyName = x.GetLocalized(l => l.Name),
AttributeId = x.ProductVariantAttributeId,
AttributeName = attrName,
ProductAttributeId = attr.Id,
ProductUrl = _productUrlHelper.GetProductUrl(product.Id, item.SeName, 0, x)
});
})
.ToList();
item.ColorAttributes = colorAttributes;
// TODO: (mc) Resolve attribute value images also
}
// Variant Attributes
if (attributes.Any() && settings.MapAttributes)
{
if (item.ColorAttributes != null && item.ColorAttributes.Any())
{
var processedIds = item.ColorAttributes.Select(x => x.AttributeId).Distinct().ToArray();
attributes = attributes.Where(x => !processedIds.Contains(x.Id)).ToList();
}
foreach (var attr in attributes)
{
var pa = attr.ProductAttribute;
item.Attributes.Add(new ProductSummaryModel.Attribute
{
Id = attr.Id,
Alias = pa.Alias,
Name = cachedAttributeNames.Get(pa.Id) ?? (cachedAttributeNames[pa.Id] = pa.GetLocalized(l => l.Name))
});
}
}
}
// Picture
if (settings.MapPictures)
{
var thumbSize = model.ThumbSize ?? _mediaSettings.ProductThumbPictureSize;
ctx.MediaFiles.TryGetValue(product.MainPictureId ?? 0, out var file);
item.Image = new ImageModel
{
File = file,
ThumbSize = thumbSize,
Title = file?.File?.GetLocalized(x => x.Title)?.Value.NullEmpty() ?? string.Format(ctx.Resources["Media.Product.ImageLinkTitleFormat"], item.Name),
Alt = file?.File?.GetLocalized(x => x.Alt)?.Value.NullEmpty() ?? string.Format(ctx.Resources["Media.Product.ImageAlternateTextFormat"], item.Name),
NoFallback = _catalogSettings.HideProductDefaultPictures
};
_services.DisplayControl.Announce(file?.File);
}
// Brands
if (settings.MapManufacturers)
{
item.Brand = (await PrepareBrandOverviewModelAsync(
await ctx.BatchContext.ProductManufacturers.GetOrLoadAsync(product.Id),
ctx.CachedBrandModels,
_catalogSettings.ShowManufacturerLogoInLists && settings.ViewMode == ProductSummaryViewMode.List)).FirstOrDefault();
}
// Spec Attributes
if (settings.MapSpecificationAttributes)
{
item.SpecificationAttributes.AddRange(MapProductSpecificationModels(await ctx.BatchContext.SpecificationAttributes.GetOrLoadAsync(product.Id)));
}
item.MinPriceProductId = contextProduct.Id;
item.Sku = contextProduct.Sku;
// Measure Dimensions
if (model.ShowDimensions && (contextProduct.Width != 0 || contextProduct.Height != 0 || contextProduct.Length != 0))
{
item.Dimensions = ctx.Resources["Products.DimensionsValue"].Value.FormatCurrent(
contextProduct.Width.ToString("N2"),
contextProduct.Height.ToString("N2"),
contextProduct.Length.ToString("N2")
);
item.DimensionMeasureUnit = (await _db.MeasureDimensions.FindByIdAsync(_measureSettings.BaseDimensionId, false))?.SystemKeyword;
}
// Delivery Times.
item.HideDeliveryTime = product.ProductType == ProductType.GroupedProduct;
if (!item.HideDeliveryTime && model.DeliveryTimesPresentation != DeliveryTimesPresentation.None)
{
// We cannot include ManageInventoryMethod.ManageStockByAttributes because it's only functional with MergeWithCombination.
// INFO: (core) Don't uncomment this part
//item.StockAvailablity = contextProduct.FormatStockMessage(_localizationService);
//item.DisplayDeliveryTimeAccordingToStock = contextProduct.DisplayDeliveryTimeAccordingToStock(_catalogSettings);
//var deliveryTime = _deliveryTimeService.GetDeliveryTime(contextProduct);
//if (deliveryTime != null)
//{
// item.DeliveryTimeName = deliveryTime.GetLocalized(x => x.Name);
// item.DeliveryTimeHexValue = deliveryTime.ColorHexValue;
//}
var deliveryTimeId = product.DeliveryTimeId ?? 0;
if (product.ManageInventoryMethod == ManageInventoryMethod.ManageStock && product.StockQuantity <= 0 && _catalogSettings.DeliveryTimeIdForEmptyStock.HasValue)
{
deliveryTimeId = _catalogSettings.DeliveryTimeIdForEmptyStock.Value;
}
var deliveryTime = await _db.DeliveryTimes.FindByIdAsync(deliveryTimeId, false);
if (deliveryTime != null)
{
item.DeliveryTimeName = deliveryTime.GetLocalized(x => x.Name);
item.DeliveryTimeHexValue = deliveryTime.ColorHexValue;
// Due to lack of space, the grid view does not show a date for the delivery time.
if (settings.ViewMode >= ProductSummaryViewMode.List &&
(model.DeliveryTimesPresentation == DeliveryTimesPresentation.DateOnly || model.DeliveryTimesPresentation == DeliveryTimesPresentation.LabelAndDate))
{
item.DeliveryTimeDate = _deliveryTimeService.GetFormattedDeliveryDate(deliveryTime);
}
}
item.DisplayDeliveryTimeAccordingToStock = product.ManageInventoryMethod == ManageInventoryMethod.ManageStock
? product.StockQuantity > 0 || (product.StockQuantity <= 0 && _catalogSettings.DeliveryTimeIdForEmptyStock.HasValue)
: true;
if (product.DisplayStockAvailability && product.ManageInventoryMethod == ManageInventoryMethod.ManageStock)
{
if (product.StockQuantity > 0)
{
item.StockAvailablity = product.DisplayStockQuantity
? T("Products.Availability.InStockWithQuantity", product.StockQuantity)
: T("Products.Availability.InStock");
}
else
{
item.StockAvailablity = product.BackorderMode == BackorderMode.NoBackorders || product.BackorderMode == BackorderMode.AllowQtyBelow0
? T("Products.Availability.OutOfStock")
: T("Products.Availability.Backordering");
}
}
}
item.LegalInfo = ctx.LegalInfo;
item.RatingSum = product.ApprovedRatingSum;
item.TotalReviews = product.ApprovedTotalReviews;
item.IsShippingEnabled = contextProduct.IsShippingEnabled;
if (finalPrice != decimal.Zero && model.ShowBasePrice)
{
item.BasePriceInfo = _priceCalculationService.GetBasePriceInfo(contextProduct, finalPrice, options.TargetCurrency);
}
if (settings.MapPrices)
{
var addShippingPrice = ToWorkingCurrency(contextProduct.AdditionalShippingCharge, ctx);
if (addShippingPrice > 0)
{
item.TransportSurcharge = addShippingPrice.WithPostFormat(ctx.Resources["Common.AdditionalShippingSurcharge"]);
}
item.PriceDisplayStyle = _catalogSettings.PriceDisplayStyle;
item.DisplayTextForZeroPrices = _catalogSettings.DisplayTextForZeroPrices;
}
if (model.ShowWeight && contextProduct.Weight > 0)
{
var measureWeightName = (await _db.MeasureWeights.FindByIdAsync(_measureSettings.BaseWeightId, false))?.GetLocalized(x => x.Name) ?? string.Empty;
item.Weight = $"{contextProduct.Weight.ToString("N2")} {measureWeightName}";
}
// New Badge
if (product.IsNew(_catalogSettings))
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Common.New"),
Style = BadgeStyle.Success
});
}
model.Items.Add(item);
}
public virtual async Task <ProductSummaryModel> MapProductSummaryModelAsync(IPagedList <Product> products, CatalogSearchResult sourceResult, ProductSummaryMappingSettings settings)
{
Guard.NotNull(products, nameof(products));
if (settings == null)
{
settings = new ProductSummaryMappingSettings();
}
using (_services.Chronometer.Step("MapProductSummaryModel"))
{
var model = new ProductSummaryModel(products, sourceResult)
{
ViewMode = settings.ViewMode,
GridColumnSpan = _catalogSettings.GridStyleListColumnSpan,
ShowSku = _catalogSettings.ShowProductSku,
ShowWeight = _catalogSettings.ShowWeight,
ShowDimensions = settings.MapDimensions,
ShowLegalInfo = settings.MapLegalInfo,
ShowDescription = settings.MapShortDescription,
ShowFullDescription = settings.MapFullDescription,
ShowRatings = settings.MapReviews,
ShowPrice = settings.MapPrices,
ShowBasePrice = settings.MapPrices && _catalogSettings.ShowBasePriceInProductLists && settings.ViewMode != ProductSummaryViewMode.Mini,
ShowShippingSurcharge = settings.MapPrices && settings.ViewMode != ProductSummaryViewMode.Mini,
ShowButtons = settings.ViewMode != ProductSummaryViewMode.Mini,
ShowBrand = settings.MapManufacturers,
ForceRedirectionAfterAddingToCart = settings.ForceRedirectionAfterAddingToCart,
CompareEnabled = _catalogSettings.CompareProductsEnabled,
WishlistEnabled = _services.Permissions.Authorize(Permissions.Cart.AccessWishlist),
BuyEnabled = !_catalogSettings.HideBuyButtonInLists,
ThumbSize = settings.ThumbnailSize,
ShowDiscountBadge = _catalogSettings.ShowDiscountSign,
ShowNewBadge = _catalogSettings.LabelAsNewForMaxDays.HasValue,
DeliveryTimesPresentation = settings.DeliveryTimesPresentation,
};
if (products.Count == 0)
{
// No products, stop here.
return(model);
}
using var scope = new DbContextScope(_db, retainConnection: true, deferCommit: true);
// PERF!!
var calculationOptions = _priceCalculationService.CreateDefaultOptions(true);
var language = calculationOptions.Language;
var customer = calculationOptions.Customer;
var allowPrices = await _services.Permissions.AuthorizeAsync(Permissions.Catalog.DisplayPrice);
var allowShoppingCart = await _services.Permissions.AuthorizeAsync(Permissions.Cart.AccessShoppingCart);
var allowWishlist = await _services.Permissions.AuthorizeAsync(Permissions.Cart.AccessWishlist);
var cachedBrandModels = new Dictionary <int, BrandOverviewModel>();
var prefetchTranslations = settings.PrefetchTranslations == true || (settings.PrefetchTranslations == null && _performanceSettings.AlwaysPrefetchTranslations);
var prefetchSlugs = settings.PrefetchUrlSlugs == true || (settings.PrefetchUrlSlugs == null && _performanceSettings.AlwaysPrefetchUrlSlugs);
var allProductIds = prefetchSlugs || prefetchTranslations?products.Select(x => x.Id).ToArray() : Array.Empty <int>();
//var productIds = products.Select(x => x.Id).ToArray();
string taxInfo = T(calculationOptions.TaxInclusive ? "Tax.InclVAT" : "Tax.ExclVAT");
var legalInfo = string.Empty;
var res = new Dictionary <string, LocalizedString>(StringComparer.OrdinalIgnoreCase)
{
{ "Products.CallForPrice", T("Products.CallForPrice") },
{ "Products.PriceRangeFrom", T("Products.PriceRangeFrom") },
{ "Media.Product.ImageLinkTitleFormat", T("Media.Product.ImageLinkTitleFormat") },
{ "Media.Product.ImageAlternateTextFormat", T("Media.Product.ImageAlternateTextFormat") },
{ "Products.DimensionsValue", T("Products.DimensionsValue") },
{ "Common.AdditionalShippingSurcharge", T("Common.AdditionalShippingSurcharge") }
};
if (settings.MapLegalInfo)
{
var shippingInfoUrl = (await _urlHelper.TopicAsync("shippinginfo"));
legalInfo = shippingInfoUrl.HasValue()
? T("Tax.LegalInfoShort", taxInfo, shippingInfoUrl)
: T("Tax.LegalInfoShort2", taxInfo);
}
if (prefetchSlugs)
{
await _urlService.PrefetchUrlRecordsAsync(nameof(Product), new[] { language.Id, 0 }, allProductIds);
}
if (prefetchTranslations)
{
// Prefetch all delivery time translations
await _localizedEntityService.PrefetchLocalizedPropertiesAsync(nameof(DeliveryTime), language.Id, null);
}
// Run in uncommitting scope, because pictures could be updated (IsNew property)
var batchContext = _productService.CreateProductBatchContext(products, calculationOptions.Store, customer, false, true);
if (settings.MapPrices)
{
await batchContext.AppliedDiscounts.LoadAllAsync();
await batchContext.TierPrices.LoadAllAsync();
}
if (settings.MapAttributes || settings.MapColorAttributes)
{
await batchContext.Attributes.LoadAllAsync();
if (prefetchTranslations)
{
// Prefetch all product attribute translations
await PrefetchTranslations(
nameof(ProductAttribute),
language.Id,
batchContext.Attributes.SelectMany(x => x.Value).Select(x => x.ProductAttribute));
// Prefetch all variant attribute value translations
await PrefetchTranslations(
nameof(ProductVariantAttributeValue),
language.Id,
batchContext.Attributes.SelectMany(x => x.Value).SelectMany(x => x.ProductVariantAttributeValues));
}
}
if (settings.MapManufacturers)
{
await batchContext.ProductManufacturers.LoadAllAsync();
}
if (settings.MapSpecificationAttributes)
{
await batchContext.SpecificationAttributes.LoadAllAsync();
if (prefetchTranslations)
{
// Prefetch all spec attribute option translations
await PrefetchTranslations(
nameof(SpecificationAttributeOption),
language.Id,
batchContext.SpecificationAttributes.SelectMany(x => x.Value).Select(x => x.SpecificationAttributeOption));
// Prefetch all spec attribute translations
await PrefetchTranslations(
nameof(SpecificationAttribute),
language.Id,
batchContext.SpecificationAttributes.SelectMany(x => x.Value).Select(x => x.SpecificationAttributeOption.SpecificationAttribute));
}
}
// If a size has been set in the view, we use it in priority
int thumbSize = model.ThumbSize ?? _mediaSettings.ProductThumbPictureSize;
calculationOptions.BatchContext = batchContext;
// Don't perform discount limitation and coupon code check in list rendering as it can have heavy impact on performance.
calculationOptions.CheckDiscountValidity = false;
var mapItemContext = new MapProductSummaryItemContext
{
BatchContext = batchContext,
CalculationOptions = calculationOptions,
CachedBrandModels = cachedBrandModels,
PrimaryCurrency = _currencyService.PrimaryCurrency,
LegalInfo = legalInfo,
Model = model,
Resources = res,
MappingSettings = settings,
AllowPrices = allowPrices,
AllowShoppingCart = allowShoppingCart,
AllowWishlist = allowWishlist,
ShippingChargeTaxFormat = _currencyService.GetTaxFormat(priceIncludesTax: calculationOptions.TaxInclusive, target: PricingTarget.ShippingCharge, language: language),
};
if (settings.MapPictures)
{
var fileIds = products
.Select(x => x.MainPictureId ?? 0)
.Where(x => x != 0)
.Distinct()
.ToArray();
mapItemContext.MediaFiles = (await _mediaService.GetFilesByIdsAsync(fileIds)).ToDictionarySafe(x => x.Id);
}
foreach (var product in products)
{
await MapProductSummaryItem(product, mapItemContext);
}
_services.DisplayControl.AnnounceRange(products);
await scope.CommitAsync();
batchContext.Clear();
// don't show stuff without data at all
model.ShowDescription = model.ShowDescription && model.Items.Any(x => x.ShortDescription?.Value?.HasValue() == true);
model.ShowBrand = model.ShowBrand && model.Items.Any(x => x.Brand != null);
return(model);
}
}
/// <param name="contextProduct">The product or the first associated product of a group.</param>
/// <returns>The final price</returns>
private async Task <(Money FinalPrice, Product ContextProduct)> MapSummaryItemPrice(Product product, ProductSummaryModel.SummaryItem item, MapProductSummaryItemContext ctx)
{
//return (new Money(0, ctx.WorkingCurrency), product);
var options = ctx.CalculationOptions;
var batchContext = ctx.BatchContext;
var contextProduct = product;
var displayFromMessage = false;
var taxRate = decimal.Zero;
var oldPriceBase = default(Money);
var oldPrice = default(Money);
var finalPriceBase = default(Money);
var finalPrice = new Money(ctx.PrimaryCurrency);
var displayPrice = (Money?)null;
ICollection <Product> associatedProducts = null;
var priceModel = new ProductSummaryModel.PriceModel();
item.Price = priceModel;
if (product.ProductType == ProductType.BundledProduct && product.BundlePerItemPricing && !batchContext.ProductBundleItems.FullyLoaded)
{
await batchContext.ProductBundleItems.LoadAllAsync();
}
if (product.ProductType == ProductType.GroupedProduct)
{
priceModel.DisableBuyButton = true;
priceModel.DisableWishlistButton = true;
priceModel.AvailableForPreOrder = false;
if (ctx.GroupedProducts == null)
{
// One-time batched retrieval of all associated products.
var searchQuery = new CatalogSearchQuery()
.PublishedOnly(true)
.HasStoreId(options.Store.Id)
.HasParentGroupedProduct(batchContext.ProductIds.ToArray());
// Get all associated products for this batch grouped by ParentGroupedProductId.
var searchResult = await _catalogSearchService.SearchAsync(searchQuery);
var allAssociatedProducts = (await searchResult.GetHitsAsync())
.OrderBy(x => x.ParentGroupedProductId)
.ThenBy(x => x.DisplayOrder);
ctx.GroupedProducts = allAssociatedProducts.ToMultimap(x => x.ParentGroupedProductId, x => x);
ctx.AssociatedProductBatchContext = _productService.CreateProductBatchContext(allAssociatedProducts, options.Store, options.Customer, false, null);
options.ChildProductsBatchContext = ctx.AssociatedProductBatchContext;
}
associatedProducts = ctx.GroupedProducts[product.Id];
if (associatedProducts.Any())
{
contextProduct = associatedProducts.OrderBy(x => x.DisplayOrder).First();
_services.DisplayControl.Announce(contextProduct);
}
}
else
{
priceModel.DisableBuyButton = product.DisableBuyButton || !ctx.AllowShoppingCart || !ctx.AllowPrices;
priceModel.DisableWishlistButton = product.DisableWishlistButton || !ctx.AllowWishlist || !ctx.AllowPrices;
priceModel.AvailableForPreOrder = product.AvailableForPreOrder;
}
// Return if there's no pricing at all.
if (contextProduct == null || contextProduct.CustomerEntersPrice || !ctx.AllowPrices || _catalogSettings.PriceDisplayType == PriceDisplayType.Hide)
{
return(new Money(options.TargetCurrency), contextProduct);
}
// Return if group has no associated products.
if (product.ProductType == ProductType.GroupedProduct && !associatedProducts.Any())
{
return(new Money(options.TargetCurrency), contextProduct);
}
// Call for price.
priceModel.CallForPrice = contextProduct.CallForPrice;
if (contextProduct.CallForPrice)
{
return(new Money(options.TargetCurrency).WithPostFormat(ctx.Resources["Products.CallForPrice"]), contextProduct);
}
#region Test NEW
var calculationContext = new PriceCalculationContext(product, options)
{
AssociatedProducts = associatedProducts
};
// -----> Perform calculation <-------
var calculatedPrice = await _priceCalculationService.CalculatePriceAsync(calculationContext);
priceModel.Price = calculatedPrice.FinalPrice;
priceModel.HasDiscount = calculatedPrice.HasDiscount;
if (calculatedPrice.HasDiscount)
{
priceModel.RegularPrice = calculatedPrice.RegularPrice;
priceModel.SavingAmount = calculatedPrice.SavingAmount;
priceModel.SavingPercent = calculatedPrice.SavingPercent;
}
return(calculatedPrice.FinalPrice, contextProduct);
#endregion
// Calculate prices.
batchContext = product.ProductType == ProductType.GroupedProduct ? ctx.AssociatedProductBatchContext : ctx.BatchContext;
if (_catalogSettings.PriceDisplayType == PriceDisplayType.PreSelectedPrice)
{
displayPrice = await _priceCalculationService.GetPreselectedPriceAsync(contextProduct, options.Customer, batchContext);
}
else if (_catalogSettings.PriceDisplayType == PriceDisplayType.PriceWithoutDiscountsAndAttributes)
{
displayPrice = await _priceCalculationService.GetFinalPriceAsync(contextProduct, null, null, options.Customer, false, 1, null, batchContext);
}
else
{
// Display lowest price.
if (product.ProductType == ProductType.GroupedProduct)
{
displayFromMessage = true;
(displayPrice, contextProduct) = await _priceCalculationService.GetLowestPriceAsync(product, options.Customer, batchContext, associatedProducts);
}
else
{
(displayPrice, displayFromMessage) = await _priceCalculationService.GetLowestPriceAsync(product, options.Customer, batchContext);
}
}
(oldPriceBase, taxRate) = await _taxService.GetProductPriceAsync(contextProduct, new Money(contextProduct.OldPrice, ctx.PrimaryCurrency));
(finalPriceBase, taxRate) = await _taxService.GetProductPriceAsync(contextProduct, displayPrice ?? new Money(ctx.PrimaryCurrency));
oldPrice = ToWorkingCurrency(oldPriceBase, ctx);
finalPrice = ToWorkingCurrency(finalPriceBase, ctx).WithPostFormat(options.TaxFormat);
string finalPricePostFormat = finalPrice.PostFormat;
if (displayFromMessage)
{
finalPricePostFormat = finalPricePostFormat == null
? ctx.Resources["Products.PriceRangeFrom"]
: string.Format(ctx.Resources["Products.PriceRangeFrom"], finalPricePostFormat);
}
priceModel.Price = finalPrice.WithPostFormat(finalPricePostFormat);
priceModel.HasDiscount = oldPriceBase > decimal.Zero && oldPriceBase > finalPriceBase;
if (priceModel.HasDiscount)
{
priceModel.RegularPrice = oldPrice.WithPostFormat(options.TaxFormat);
}
// Calculate saving.
var finalPriceWithDiscount = await _priceCalculationService.GetFinalPriceAsync(contextProduct, null, null, options.Customer, true, 1, null, batchContext);
(finalPriceWithDiscount, taxRate) = await _taxService.GetProductPriceAsync(contextProduct, finalPriceWithDiscount);
finalPriceWithDiscount = ToWorkingCurrency(finalPriceWithDiscount, ctx);
var finalPriceWithoutDiscount = finalPrice;
if (_catalogSettings.PriceDisplayType != PriceDisplayType.PriceWithoutDiscountsAndAttributes)
{
finalPriceWithoutDiscount = await _priceCalculationService.GetFinalPriceAsync(contextProduct, null, null, options.Customer, false, 1, null, batchContext);
(finalPriceWithoutDiscount, taxRate) = await _taxService.GetProductPriceAsync(contextProduct, finalPriceWithoutDiscount);
finalPriceWithoutDiscount = ToWorkingCurrency(finalPriceWithoutDiscount, ctx);
}
// Discounted price has priority over the old price (avoids differing percentage discount in product lists and detail page).
var regularPrice = finalPriceWithDiscount < finalPriceWithoutDiscount
? finalPriceWithoutDiscount
: oldPrice;
if (regularPrice > 0 && regularPrice > finalPriceWithDiscount)
{
priceModel.HasDiscount = true;
priceModel.SavingPercent = (float)((regularPrice - finalPriceWithDiscount) / regularPrice) * 100;
priceModel.SavingAmount = (regularPrice - finalPriceWithDiscount).WithPostFormat(null);
if (priceModel.RegularPrice == null)
{
priceModel.RegularPrice = regularPrice.WithPostFormat(options.TaxFormat);
}
if (ctx.Model.ShowDiscountBadge)
{
item.Badges.Add(new ProductSummaryModel.Badge
{
Label = T("Products.SavingBadgeLabel", priceModel.SavingPercent.ToString("N0")),
Style = BadgeStyle.Danger
});
}
}
return(finalPrice, contextProduct);
}
