public virtual async Task EvaluateProductInventoriesAsync(IEnumerable <Product> products, WorkContext workContext)
{
if (products == null)
{
throw new ArgumentNullException(nameof(products));
}
var productIds = products.Select(x => x.Id).ToList();
var cacheKey = CacheKey.With(GetType(), "EvaluateProductInventoriesAsync", string.Join("-", productIds.OrderBy(x => x)));
var inventories = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.SetAbsoluteExpiration(TimeSpan.FromMinutes(1));
cacheEntry.AddExpirationToken(InventoryCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
return(await _inventoryApi.GetProductsInventoriesByPlentyIdsAsync(productIds));
});
var availFullfilmentCentersIds = workContext.CurrentStore.AvailFulfillmentCenterIds;
foreach (var item in products)
{
//TODO: Change these conditions to DDD specification
item.InventoryAll = inventories.Where(x => x.ProductId == item.Id).Select(x => x.ToInventory()).Where(x => availFullfilmentCentersIds.Contains(x.FulfillmentCenterId)).ToList();
item.Inventory = item.InventoryAll.OrderByDescending(x => Math.Max(0, (x.InStockQuantity ?? 0L) - (x.ReservedQuantity ?? 0L))).FirstOrDefault();
if (workContext.CurrentStore.DefaultFulfillmentCenterId != null)
{
item.Inventory = item.InventoryAll.FirstOrDefault(x => x.FulfillmentCenterId == workContext.CurrentStore.DefaultFulfillmentCenterId)
?? item.Inventory;
}
}
}
public virtual async Task <Contact> GetContactByIdAsync(string contactId)
{
if (contactId == null)
{
throw new ArgumentNullException(nameof(contactId));
}
Contact result = null;
var cacheKey = CacheKey.With(GetType(), "GetContactByIdAsync", contactId);
var dto = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
var contactDto = await _customerApi.GetContactByIdAsync(contactId);
if (contactDto != null)
{
cacheEntry.AddExpirationToken(CustomerCacheRegion.CreateChangeToken(contactDto.Id));
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
}
return(contactDto);
});
if (dto != null)
{
result = dto.ToContact();
if (!dto.Organizations.IsNullOrEmpty())
{
//Load contact organization
result.Organization = await GetOrganizationByIdAsync(dto.Organizations.FirstOrDefault());
}
}
return(result);
}
public async Task <IList <PaymentPlan> > GetPaymentPlansByIdsAsync(string[] ids)
{
var cacheKey = CacheKey.With(GetType(), "GetPaymentPlansByIdsAsync", string.Join("-", ids.OrderBy(x => x)));
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(PaymentPlanCacheRegion.CreateChangeToken());
return (await _subscriptionApi.GetPaymentPlansByPlentyIdsAsync(ids)).Select(x => x.ToPaymentPlan()).ToList();
}));
}
public async Task <Model.Stores.Store[]> GetAllStoresAsync()
{
var cacheKey = CacheKey.With(GetType(), "GetAllStoresAsync");
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(StoreCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var storeDtos = await _storeApi.GetStoresAsync();
return await Task.WhenAll(storeDtos.Select(x => ConvertStoreAndLoadDependeciesAsync(x)));
}, cacheNullValue : false));
}
public async Task <IPagedList <Model.CustomerReviews.CustomerReview> > GetCustomerReviewsAsync(CustomerReviewSearchCriteria criteria)
{
var workContext = _workContextAccessor.WorkContext;
var cacheKey = CacheKey.With(GetType(), nameof(GetCustomerReviewsAsync), criteria.GetCacheKey(), workContext.CurrentLanguage.CultureName);
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) => {
cacheEntry.AddExpirationToken(CustomerReviewCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var result = await _customerReviewsApi.SearchCustomerReviewsAsync(criteria.ToSearchCriteriaDto());
return new StaticPagedList <Model.CustomerReviews.CustomerReview>(result.Results.Select(x => x.ToCustomerReview()), criteria.PageNumber, criteria.PageSize, result.TotalCount.Value);
}));
}
public async Task <IPagedList <CutomerReviewModel> > SearchReviewAsync(CustomerReviewSearchCriteria criteria)
{
var cacheKey = CacheKey.With(GetType(), nameof(SearchReviewAsync), criteria.GetCacheKey());
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.ExpirationTokens.Add(CustomerReviewCacheRegion.CreateChangeToken(criteria.ProductIds.FirstOrDefault()));
cacheEntry.ExpirationTokens.Add(_apiChangesWatcher.CreateChangeToken());
var result = await _customerReviews.SearchCustomerReviewsAsync(criteria.ToSearchCriteriaDto());
return new StaticPagedList <CutomerReviewModel>(result.Results.Select(c => c.ToCustomerReview()),
criteria.PageNumber, criteria.PageSize, result.TotalCount.Value);
}
));
}
public async Task Invoke(HttpContext context)
{
var cacheKey = CacheKey.With(GetType(), "GetAllPlatformRoles");
try
{
await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(SecurityCacheRegion.CreateChangeToken());
var allRolesIds = (await _platformSecurityApi.SearchRolesAsync(new RoleSearchCriteria {
Take = int.MaxValue
})).Roles.Select(x => x.Id).ToArray();
foreach (var role in SecurityConstants.Roles.AllRoles)
{
if (!allRolesIds.Contains(role.Id))
{
await _platformSecurityApi.UpdateRoleAsync(role.ToRoleDto());
}
}
return(allRolesIds);
}, cacheNullValue : false);
}
catch (Exception ex)
{
_looger.LogError(ex, ex.Message);
}
await _next(context);
}
private async Task <Dictionary <string, AuthorizationPolicy> > GetDynamicAuthorizationPoliciesFromPlatformPermissions()
{
var cacheKey = CacheKey.With(GetType(), "GetDynamicAuthorizationPoliciesFromPlatformPermissions");
var result = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(SecurityCacheRegion.CreateChangeToken());
var resultLookup = new Dictionary <string, AuthorizationPolicy>();
foreach (var permission in await _platformSecurityApi.GetAllRegisteredPermissionsAsync())
{
resultLookup[permission.Id] = new AuthorizationPolicyBuilder().AddRequirements(new PermissionAuthorizationRequirement {
Permission = permission.Id
}).Build();
}
//Register storefront permissions
foreach (var permission in SecurityConstants.Permissions.AllPermissions)
{
resultLookup[permission] = new AuthorizationPolicyBuilder().AddRequirements(new PermissionAuthorizationRequirement {
Permission = permission
}).Build();
}
return(resultLookup);
});
return(result);
}
public virtual async Task <Category[]> GetCategoriesAsync(string[] ids, CategoryResponseGroup responseGroup = CategoryResponseGroup.Info)
{
var workContext = _workContextAccessor.WorkContext;
var cacheKey = CacheKey.With(GetType(), "GetCategoriesAsync", string.Join("-", ids.OrderBy(x => x)), responseGroup.ToString());
var categoriesDto = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(CatalogCacheRegion.CreateChangeToken());
return(await _categoriesApi.GetCategoriesByPlentyIdsAsync(ids.ToList(), ((int)responseGroup).ToString()));
});
var result = categoriesDto.Select(x => x.ToCategory(workContext.CurrentLanguage, workContext.CurrentStore)).ToArray();
//Set lazy loading for child categories
EstablishLazyDependenciesForCategories(result);
return(result);
}
public virtual async Task LoadOrCreateNewTransientCartAsync(string cartName, Store store, User user, Language language, Currency currency, string type = null)
{
var cacheKey = CacheKey.With(GetType(), "LoadOrCreateNewTransientCart", store.Id, cartName, user.Id, currency.Code, type);
var needReevaluate = false;
Cart = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
needReevaluate = true;
var cartSearchCriteria = CreateCartSearchCriteria(cartName, store, user, language, currency, type);
var cartSearchResult = await _cartService.SearchCartsAsync(cartSearchCriteria);
var cart = cartSearchResult.FirstOrDefault() ?? CreateCart(cartName, store, user, language, currency, type);
//Load cart dependencies
await PrepareCartAsync(cart, store);
//Add expiration token for concrete cart instance
cacheEntry.AddExpirationToken(CartCacheRegion.CreateChangeToken(cart));
return(cart);
});
if (needReevaluate)
{
await EvaluatePromotionsAsync();
await EvaluateTaxesAsync();
}
}
public async Task <Product[]> GetRecommendationsAsync(RecommendationEvalContext context)
{
var dynamicAssociationsContext = context as DynamicAssociationsEvalContext;
if (dynamicAssociationsContext == null)
{
throw new InvalidCastException(nameof(context));
}
var cacheKey = CacheKey.With(GetType(), nameof(GetRecommendationsAsync), context.GetCacheKey());
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(RecommendationsCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var result = new List <Product>();
var recommendedProductIds = await _associationsApi.EvaluateDynamicAssociationsAsync(dynamicAssociationsContext.ToContextDto());
if (recommendedProductIds != null)
{
result.AddRange(await _catalogService.GetProductsAsync(recommendedProductIds.ToArray(), ItemResponseGroup.Seo | ItemResponseGroup.Outlines | ItemResponseGroup.ItemWithPrices | ItemResponseGroup.ItemWithDiscounts | ItemResponseGroup.Inventory));
}
return result.ToArray();
}));
}
public virtual async Task <string> GetDynamicContentHtmlAsync(string storeId, string placeholderName)
{
string htmlContent = null;
//TODO: make full context
var evaluationContext = new DynamicContentEvaluationContext
{
StoreId = storeId,
PlaceName = placeholderName
};
var cacheKey = CacheKey.With(GetType(), "GetDynamicContentHtmlAsync", storeId, placeholderName);
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(MarketingCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var dynamicContentItems = (await _dynamicContentApi.EvaluateDynamicContentAsync(evaluationContext)).Select(x => x.ToDynamicContentItem());
if (dynamicContentItems != null)
{
var htmlContentSpec = new HtmlDynamicContentSpecification();
var htmlDynamicContent = dynamicContentItems.FirstOrDefault(htmlContentSpec.IsSatisfiedBy);
if (htmlDynamicContent != null)
{
var dynamicProperty = htmlDynamicContent.DynamicProperties.FirstOrDefault(htmlContentSpec.IsSatisfiedBy);
if (dynamicProperty != null && dynamicProperty.Values.Any(v => v.Value != null))
{
htmlContent = dynamicProperty.Values.First().Value.ToString();
}
}
}
return htmlContent;
}));
}
public async Task <IPagedList <ShoppingCart> > SearchCartsAsync(CartSearchCriteria criteria)
{
if (criteria == null)
{
throw new ArgumentNullException(nameof(criteria));
}
var cacheKey = CacheKey.With(GetType(), "SearchCartsAsync", criteria.GetCacheKey());
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(CartCacheRegion.CreateCustomerChangeToken(criteria.Customer?.Id));
var resultDto = await _cartApi.SearchAsync(criteria.ToSearchCriteriaDto());
var result = new List <ShoppingCart>();
foreach (var cartDto in resultDto.Results)
{
var currency = _workContextAccessor.WorkContext.AllCurrencies.FirstOrDefault(x => x.Equals(cartDto.Currency));
var language = string.IsNullOrEmpty(cartDto.LanguageCode) ? Language.InvariantLanguage : new Language(cartDto.LanguageCode);
var user = await _userManager.FindByIdAsync(cartDto.CustomerId) ?? criteria.Customer;
var cart = cartDto.ToShoppingCart(currency, language, user);
result.Add(cart);
}
return new StaticPagedList <ShoppingCart>(result, criteria.PageNumber, criteria.PageSize, resultDto.TotalCount.Value);
}));
}
public async Task <IPagedList <CustomerReview> > SearchReviewsAsync(CustomerReviewSearchCriteria criteria)
{
var cacheKey = CacheKey.With(GetType(), nameof(SearchReviewsAsync), criteria.GetCacheKey());
return(await _memoryCache.GetOrCreateExclusiveAsync(
cacheKey,
async cacheEntry =>
{
var reviewsChangeToken = CustomerReviewCacheRegion.CreateChangeToken();
cacheEntry.AddExpirationToken(reviewsChangeToken);
var apiChangeToken = _apiChangesWatcher.CreateChangeToken();
cacheEntry.AddExpirationToken(apiChangeToken);
var searchCriteriaDto = criteria.ToApiSearchCriteria();
var foundCustomerReviews = await _customerReviewsApi.SearchCustomerReviewsAsync(searchCriteriaDto);
var totalCount = foundCustomerReviews.TotalCount ?? 0;
var customerReviews =
foundCustomerReviews.Results.Select(customerReview => customerReview.ToCustomerReview());
return new StaticPagedList <CustomerReview>(
customerReviews,
criteria.PageNumber,
criteria.PageSize,
totalCount);
}));
}
public async virtual Task <bool> PathExistsAsync(string path)
{
path = NormalizePath(path);
var cacheKey = CacheKey.With(GetType(), "PathExistsAsync", path);
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(ContentBlobCacheRegion.CreateChangeToken());
// If requested path is a directory we should always return true because Azure blob storage does not support checking if directories exist
var result = string.IsNullOrEmpty(Path.GetExtension(path));
if (!result)
{
var url = GetAbsoluteUrl(path);
try
{
result = await(await _cloudBlobClient.GetBlobReferenceFromServerAsync(new Uri(url))).ExistsAsync();
}
catch (Exception)
{
//Azure blob storage client does not provide method to check blob url exist without throwing exception
}
}
return result;
}));
}
protected virtual async Task <IList <coreDto.SeoInfo> > GetAllSeoRecordsAsync(string slug)
{
var result = new List <coreDto.SeoInfo>();
if (!string.IsNullOrEmpty(slug))
{
var cacheKey = CacheKey.With(GetType(), "GetAllSeoRecords", slug);
var apiResult = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(RoutingCacheRegion.CreateChangeToken());
return(await _coreApi.GetSeoInfoBySlugAsync(slug));
});
result.AddRange(apiResult);
}
return(result);
}
public async Task <User> FindByIdAsync(string userId, CancellationToken cancellationToken)
{
var cacheKey = CacheKey.With(GetType(), "FindByIdAsync", userId);
var result = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
var userDto = await _platformSecurityApi.GetUserByIdAsync(userId);
return(PrepareUserResult(cacheEntry, userDto));
}, cacheNullValue : false);
//Load user associated contact
if (result != null && result.ContactId != null)
{
result.Contact = await _memberService.GetContactByIdAsync(result.ContactId);
}
return(result);
}
public async Task <Currency[]> GetAllCurrenciesAsync(Language language)
{
var cacheKey = CacheKey.With(GetType(), language.CultureName);
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
return (await _commerceApi.GetAllCurrenciesAsync()).Select(x => x.ToCurrency(language)).ToArray();
}));
}
public virtual async Task <IList <Pricelist> > EvaluatePricesListsAsync(PriceEvaluationContext evalContext, WorkContext workContext)
{
if (evalContext == null)
{
throw new ArgumentNullException(nameof(evalContext));
}
if (workContext == null)
{
throw new ArgumentNullException(nameof(workContext));
}
var cacheKey = CacheKey.With(GetType(), "EvaluatePricesLists", evalContext.GetCacheKey());
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(PricingCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
return (await _pricingApi.EvaluatePriceListsAsync(evalContext.ToPriceEvaluationContextDto())).Select(x => x.ToPricelist(workContext.AllCurrencies, workContext.CurrentLanguage)).ToList();
}));
}
public async Task <Model.Stores.Store[]> GetAllStoresAsync()
{
var cacheKey = CacheKey.With(GetType(), "GetAllStoresAsync");
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(StoreCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
return (await _storeApi.GetStoresAsync()).Select(x => x.ToStore()).ToArray();
}, cacheNullValue : false));
}
public virtual async Task EvaluateDiscountsAsync(PromotionEvaluationContext context, IEnumerable <IDiscountable> owners)
{
var cacheKey = CacheKey.With(GetType(), "EvaluateDiscountsAsync", context.GetCacheKey());
var rewards = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(MarketingCacheRegion.CreateChangeToken());
cacheEntry.SetAbsoluteExpiration(TimeSpan.FromMinutes(1));
var contextDto = context.ToPromotionEvaluationContextDto();
return(await _promiotionApi.EvaluatePromotionsAsync(contextDto));
});
ApplyRewards(rewards, owners);
}
public virtual async Task <IEnumerable <DynamicContentItem> > EvaluateDynamicContentItemsAsync(DynamicContentEvaluationContext evalContext)
{
var cacheKey = CacheKey.With(GetType(), "EvaluateDynamicContentItemsAsync", evalContext.GetCacheKey());
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(MarketingCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var evalContextDto = evalContext.ToDynamicContentEvaluationContextDto();
var dynamicContentItems = (await _dynamicContentApi.EvaluateDynamicContentAsync(evalContextDto)).Select(x => x.ToDynamicContentItem());
return dynamicContentItems;
}));
}
public virtual async Task EvaluateDiscountsAsync(PromotionEvaluationContext context, IEnumerable <IDiscountable> owners)
{
var cacheKey = CacheKey.With(GetType(), "EvaluateDiscountsAsync", context.GetCacheKey());
var rewards = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(MarketingCacheRegion.CreateChangeToken());
//Workaround: Use lifetime for promotions from ChangesPollingInterval setting to be able manage this value
cacheEntry.SetAbsoluteExpiration(_storefrontOptions.ChangesPollingInterval);
var contextDto = context.ToPromotionEvaluationContextDto();
return(await _promiotionApi.EvaluatePromotionsAsync(contextDto));
});
ApplyRewards(rewards, owners);
}
public virtual async Task EvaluateTaxesAsync(TaxEvaluationContext context, IEnumerable <ITaxable> owners)
{
IList <coreService.TaxRate> taxRates = new List <coreService.TaxRate>();
if (context.StoreTaxCalculationEnabled)
{
var cacheKey = CacheKey.With(GetType(), context.GetCacheKey());
taxRates = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, (cacheEntry) =>
{
cacheEntry.AddExpirationToken(TaxCacheRegion.CreateChangeToken());
return(_commerceApi.EvaluateTaxesAsync(context.StoreId, context.ToTaxEvaluationContextDto()));
});
}
ApplyTaxRates(taxRates, owners);
}
public async Task <IDictionary <string, object> > GetMemberIndexByIdAsync(string memberId)
{
ValidateParameters(memberId);
var cacheKey = CacheKey.With(GetType(), "GetMemberIndexByIdAsync", memberId);
var result = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
var indexDto = await _demoSearchApi.GetDocumentIndexAsyncAsync(nameof(Member), memberId);
cacheEntry.AddExpirationToken(CustomerCacheRegion.CreateChangeToken(memberId));
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
return(indexDto);
});
return(result);
}
public async Task <IQuoteRequestBuilder> GetOrCreateNewTransientQuoteRequestAsync(Store store, User user, Language language, Currency currency)
{
var cacheKey = CacheKey.With(GetType(), store.Id, user.Id);
_quoteRequest = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
var activeQuoteSearchCriteria = new quoteModel.QuoteRequestSearchCriteria
{
Tag = "actual",
CustomerId = user.Id,
StoreId = store.Id
};
var searchResult = await _quoteApi.SearchAsync(activeQuoteSearchCriteria);
var quoteRequest = searchResult.QuoteRequests.Select(x => x.ToQuoteRequest(currency, language)).FirstOrDefault();
if (quoteRequest == null)
{
quoteRequest = new QuoteRequest(currency, language)
{
Currency = currency,
CustomerId = user.Id,
Language = language,
Status = "New",
StoreId = store.Id,
Tag = "actual"
};
quoteRequest.CustomerName = user.UserName;
}
else
{
quoteRequest = (await _quoteApi.GetByIdAsync(quoteRequest.Id)).ToQuoteRequest(currency, language);
}
//Add expiration token for concrete quote instance
cacheEntry.AddExpirationToken(QuoteCacheRegion.CreateChangeToken(quoteRequest));
quoteRequest.Customer = user;
return(quoteRequest);
});
return(this);
}
public virtual async Task EvaluateTaxesAsync(TaxEvaluationContext context, IEnumerable <ITaxable> owners)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (owners == null)
{
throw new ArgumentNullException(nameof(owners));
}
IList <coreService.TaxRate> taxRates = new List <coreService.TaxRate>();
if (context.StoreTaxCalculationEnabled)
{
//Do not execute platform API for tax evaluation if fixed tax rate is used
if (context.FixedTaxRate != 0)
{
foreach (var line in context.Lines ?? Enumerable.Empty <TaxLine>())
{
var rate = new coreService.TaxRate()
{
Rate = (double)(line.Amount * context.FixedTaxRate * 0.01m).Amount,
Currency = context.Currency.Code,
Line = line.ToTaxLineDto()
};
taxRates.Add(rate);
}
}
else
{
var cacheKey = CacheKey.With(GetType(), context.GetCacheKey());
taxRates = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, (cacheEntry) =>
{
cacheEntry.AddExpirationToken(TaxCacheRegion.CreateChangeToken());
return(_commerceApi.EvaluateTaxesAsync(context.StoreId, context.ToTaxEvaluationContextDto()));
});
}
}
ApplyTaxRates(taxRates, owners);
}
public async Task <ProductPart[]> GetProductPartsAsync(string productId)
{
var workContext = _workContextAccessor.WorkContext;
var cacheKey = CacheKey.With(GetType(), nameof(GetProductPartsAsync), productId);
var searchResult = await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(CatalogCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var searchPartsResultDto = await _demoCatalogApi.SearchAsync(new DemoProductPartSearchCriteria {
ConfiguredProductId = productId, Take = int.MaxValue
});
return(searchPartsResultDto);
});
var partItemIds = searchResult.Results?
.Where(x => x.PartItems != null).SelectMany(x => x.PartItems).Select(x => x.ItemId).Distinct()
.ToArray();
var allPartItems = !partItemIds.IsNullOrEmpty() ? await GetProductsAsync(partItemIds) : null; // Potential recursion
ProductPart ConvertDtoToProductPartAndAttachItsItems(DemoProductPart x, WorkContext workContext, Product[] allPartItems)
{
var productPart = x.ToProductPart(workContext.CurrentLanguage.CultureName);
productPart.Items = x.PartItems?
.OrderBy(partItemInfo => partItemInfo.Priority)
.Select(partItemInfo => allPartItems?.FirstOrDefault(product => product.Id.EqualsInvariant(partItemInfo.ItemId)))
.Where(product => product != null)
.ToArray() ?? Array.Empty <Product>();
return(productPart);
}
var productParts = searchResult.Results?.OrderBy(x => x.Priority).Select(x => ConvertDtoToProductPartAndAttachItsItems(x, workContext, allPartItems))
.ToArray <ProductPart>() ?? Array.Empty <ProductPart>();
return(productParts);
}
public async virtual Task <bool> PathExistsAsync(string path)
{
path = NormalizePath(path);
var cacheKey = CacheKey.With(GetType(), "PathExistsAsync", path);
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(ContentBlobCacheRegion.CreateChangeToken());
var isDirectory = string.IsNullOrEmpty(Path.GetExtension(path));
var result = false;
if (isDirectory)
{
//There is only one way to check if the blob directory exists is to request its contents.
BlobContinuationToken token = null;
var operationContext = new OperationContext();
var directory = GetCloudBlobDirectory(path);
var resultSegment = await directory.ListBlobsSegmentedAsync(true, BlobListingDetails.Metadata, 1, token, _options.BlobRequestOptions, operationContext);
result = resultSegment.Results.Any();
}
else
{
try
{
var url = GetAbsoluteUrl(path);
result = await(await _cloudBlobClient.GetBlobReferenceFromServerAsync(new Uri(url))).ExistsAsync();
}
catch (Exception)
{
//Azure blob storage client does not provide method to check blob url exist without throwing exception
}
}
return result;
}));
}
public async Task <IList <MenuLinkList> > LoadAllStoreLinkListsAsync(Store store, Language language)
{
if (store == null)
{
throw new ArgumentNullException(nameof(store));
}
var cacheKey = CacheKey.With(GetType(), "LoadAllStoreLinkLists", store.Id, language.CultureName);
return(await _memoryCache.GetOrCreateExclusiveAsync(cacheKey, async (cacheEntry) =>
{
cacheEntry.AddExpirationToken(StaticContentCacheRegion.CreateChangeToken());
cacheEntry.AddExpirationToken(_apiChangesWatcher.CreateChangeToken());
var result = new List <MenuLinkList>();
var listsDto = await _cmsApi.GetListsAsync(store.Id);
if (listsDto != null)
{
result.AddRange(listsDto.Select(x => x.ToMenuLinkList()));
}
result = result.GroupBy(x => x.Name).Select(x => x.FindWithLanguage(language)).Where(x => x != null).ToList().ToList();
var allMenuLinks = result.SelectMany(x => x.MenuLinks).ToList();
var productLinks = allMenuLinks.OfType <ProductMenuLink>().ToList();
var categoryLinks = allMenuLinks.OfType <CategoryMenuLink>().ToList();
Task <Product[]> productsLoadingTask = null;
Task <Category[]> categoriesLoadingTask = null;
//Parallel loading associated objects
var productIds = productLinks.Select(x => x.AssociatedObjectId).ToArray();
if (productIds.Any())
{
productsLoadingTask = _catalogService.GetProductsAsync(productIds, ItemResponseGroup.ItemSmall);
}
var categoriesIds = categoryLinks.Select(x => x.AssociatedObjectId).ToArray();
if (categoriesIds.Any())
{
categoriesLoadingTask = _catalogService.GetCategoriesAsync(categoriesIds, CategoryResponseGroup.Info | CategoryResponseGroup.WithImages | CategoryResponseGroup.WithSeo | CategoryResponseGroup.WithOutlines);
}
//Populate link by associated product
if (productsLoadingTask != null)
{
var products = await productsLoadingTask;
foreach (var productLink in productLinks)
{
productLink.Product = products.FirstOrDefault(x => x.Id == productLink.AssociatedObjectId);
}
}
//Populate link by associated category
if (categoriesLoadingTask != null)
{
var categories = await categoriesLoadingTask;
foreach (var categoryLink in categoryLinks)
{
categoryLink.Category = categories.FirstOrDefault(x => x.Id == categoryLink.AssociatedObjectId);
}
}
return result.ToList();
}));
}
