public async Task EvaluateProductPricesAsync(IEnumerable <Product> products)
{
var workContext = _workContextFactory();
//Evaluate products prices
var evalContext = products.ToServiceModel(workContext);
var pricesResponse = await _pricingApi.PricingModuleEvaluatePricesAsync(evalContext);
ApplyProductPricesInternal(products, pricesResponse);
}
public async Task <ActionResult> GetActualProductPricesJson(Product[] products)
{
var prices = new List <ProductPrice>();
if (products == null)
{
return(Json(prices, JsonRequestBehavior.AllowGet));
}
var pricesResponse = await _pricingApi.PricingModuleEvaluatePricesAsync(
evalContextProductIds : products.Select(p => p.Id).ToList(),
evalContextCatalogId : WorkContext.CurrentStore.Catalog,
evalContextCurrency : WorkContext.CurrentCurrency.Code,
evalContextCustomerId : WorkContext.CurrentCustomer.Id,
evalContextLanguage : WorkContext.CurrentLanguage.CultureName,
evalContextStoreId : WorkContext.CurrentStore.Id);
if (pricesResponse == null)
{
return(Json(prices, JsonRequestBehavior.AllowGet));
}
prices = pricesResponse.Select(p => p.ToWebModel()).ToList();
var promotionContext = new PromotionEvaluationContext
{
CartPromoEntries = GetCartPromoEntries(WorkContext.CurrentCart),
Currency = WorkContext.CurrentCurrency,
CustomerId = WorkContext.CurrentCustomer.Id,
IsRegisteredUser = WorkContext.CurrentCustomer.HasAccount,
Language = WorkContext.CurrentLanguage,
PromoEntries = GetPromoEntries(products, prices),
StoreId = WorkContext.CurrentStore.Id
};
foreach (var product in products)
{
product.Currency = WorkContext.CurrentCurrency;
product.Price = prices.FirstOrDefault(p => p.ProductId == product.Id);
}
await _promotionEvaluator.EvaluateDiscountsAsync(promotionContext, products);
prices = products.Select(p => p.Price).ToList();
foreach (var price in prices)
{
if (price.ActiveDiscount != null)
{
price.AbsoluteBenefit += price.ActiveDiscount.Amount;
price.ActualPrice = price.SalePrice - price.AbsoluteBenefit;
}
}
return(Json(prices, JsonRequestBehavior.AllowGet));
}
public async Task <ActionResult> GetActualProductPricesJson(Product[] products)
{
var prices = new List <ProductPrice>();
if (products == null)
{
return(Json(prices, JsonRequestBehavior.AllowGet));
}
var pricesResponse = await _pricingApi.PricingModuleEvaluatePricesAsync(
evalContextProductIds : products.Select(p => p.Id).ToList(),
evalContextCatalogId : WorkContext.CurrentStore.Catalog,
evalContextCurrency : WorkContext.CurrentCurrency.Code,
evalContextCustomerId : WorkContext.CurrentCustomer.Id,
evalContextLanguage : WorkContext.CurrentLanguage.CultureName,
evalContextStoreId : WorkContext.CurrentStore.Id);
if (pricesResponse == null)
{
return(Json(prices, JsonRequestBehavior.AllowGet));
}
prices = pricesResponse.Select(p => p.ToWebModel()).ToList();
var promotionContext = new PromotionEvaluationContext
{
CartPromoEntries = GetCartPromoEntries(WorkContext.CurrentCart),
Currency = WorkContext.CurrentCurrency,
CustomerId = WorkContext.CurrentCustomer.Id,
IsRegisteredUser = WorkContext.CurrentCustomer.HasAccount,
Language = WorkContext.CurrentLanguage,
PromoEntries = GetPromoEntries(products, prices),
StoreId = WorkContext.CurrentStore.Id
};
var rewards = await _marketingService.EvaluatePromotionRewardsAsync(promotionContext);
var validRewards = rewards.Where(r => r.RewardType == PromotionRewardType.CatalogItemAmountReward && r.IsValid);
foreach (var price in prices)
{
var validReward = validRewards.FirstOrDefault(r => r.ProductId == price.ProductId);
if (validReward != null)
{
price.ActiveDiscount = validReward.ToDiscountWebModel(price.SalePrice.Amount, 1, price.Currency);
}
}
return(Json(prices, JsonRequestBehavior.AllowGet));
}
public async Task EvaluateProductPricesAsync(IEnumerable <Product> products)
{
var workContext = _workContextFactory();
//Evaluate products prices
var evalContext = new VirtoCommerceDomainPricingModelPriceEvaluationContext
{
ProductIds = products.Select(p => p.Id).ToList(),
PricelistIds = workContext.CurrentPricelists.Select(p => p.Id).ToList(),
CatalogId = workContext.CurrentStore.Catalog,
CustomerId = workContext.CurrentCustomer.Id,
Language = workContext.CurrentLanguage.CultureName,
CertainDate = workContext.StorefrontUtcNow,
StoreId = workContext.CurrentStore.Id
};
var pricesResponse = await _pricingApi.PricingModuleEvaluatePricesAsync(evalContext);
var alreadyDefinedProductsPriceGroups = pricesResponse.Select(x => x.ToWebModel(workContext.AllCurrencies, workContext.CurrentLanguage)).GroupBy(x => x.ProductId);
foreach (var product in products)
{
var productPricesGroup = alreadyDefinedProductsPriceGroups.FirstOrDefault(x => x.Key == product.Id);
if (productPricesGroup != null)
{
//Get first price for each currency
product.Prices = productPricesGroup.GroupBy(x => x.Currency).Select(x => x.FirstOrDefault()).Where(x => x != null).ToList();
}
//Need add product price for all store currencies (even if not returned from api need make it by currency exchange convertation)
foreach (var storeCurrency in workContext.CurrentStore.Currencies)
{
var price = product.Prices.FirstOrDefault(x => x.Currency == storeCurrency);
if (price == null)
{
price = new ProductPrice(storeCurrency);
if (product.Prices.Any())
{
price = product.Prices.First().ConvertTo(storeCurrency);
}
product.Prices.Add(price);
}
}
product.Currency = workContext.CurrentCurrency;
product.Price = product.Prices.FirstOrDefault(x => x.Currency.Equals(workContext.CurrentCurrency));
}
}
public async Task <ActionResult> GetActualProductPricesJson(Product[] products)
{
var prices = new List <ProductPrice>();
if (products == null)
{
return(Json(prices, JsonRequestBehavior.AllowGet));
}
var pricesResponse = await _pricingApi.PricingModuleEvaluatePricesAsync(
evalContextProductIds : products.Select(p => p.Id).ToList(),
evalContextCatalogId : WorkContext.CurrentStore.Catalog,
evalContextCurrency : WorkContext.CurrentCurrency.Code,
evalContextCustomerId : WorkContext.CurrentCustomer.Id,
evalContextLanguage : WorkContext.CurrentLanguage.CultureName,
evalContextStoreId : WorkContext.CurrentStore.Id);
if (pricesResponse == null)
{
return(Json(prices, JsonRequestBehavior.AllowGet));
}
prices = pricesResponse.Select(p => p.ToWebModel()).ToList();
var promotionContext = WorkContext.ToPromotionEvaluationContext();
promotionContext.PromoEntries = GetPromoEntries(products, prices);
foreach (var product in products)
{
product.Currency = WorkContext.CurrentCurrency;
product.Price = prices.FirstOrDefault(p => p.ProductId == product.Id);
}
await _promotionEvaluator.EvaluateDiscountsAsync(promotionContext, products);
return(Json(prices, JsonRequestBehavior.AllowGet));
}
