public override async Task <EkKioskProductAndReplacementsByPartNumberGetResponse> ExecuteAsync(EkKioskProductAndReplacementsByPartNumberGetRequest request)
{
Assure.ArgumentNotNull(request.PartNumberBrand, nameof(request.PartNumberBrand));
Assure.ArgumentNotNull(request.PartNumberBrand.ProductKey, nameof(request.PartNumberBrand.ProductKey));
Assure.ArgumentNotNull(request.PartNumberBrand.PartNumber, nameof(request.PartNumberBrand.PartNumber));
var response = new EkKioskProductAndReplacementsByPartNumberGetResponse();
// cancellation token
var cancellationToken = _httpContextAccessor.HttpContext?.RequestAborted ?? CancellationToken.None;
using (var searchIndexClient = AzureSearchHelper.CreateSearchIndexClient(_ekSearchSettings.ServiceName, _ekSearchSettings.QueryKey))
{
searchIndexClient.IndexName = _ekSearchSettings.ProductsIndexName;
// FIND PRODUCT
try
{
var indexProduct = await searchIndexClient.Documents.GetAsync <IndexProduct>(
request.PartNumberBrand.ProductKey,
cancellationToken : cancellationToken);
response.Product = EkConvertHelper.EkNewIndexProductToProduct(indexProduct);
// todo: add search by Brand/PartNumber to find all direct matches since many products sources are supported
// it's not done since new product search model is planned anyway
}
catch (CloudException)
{
response.Product = EkConvertHelper.EkOmegaPartNumberBrandToProduct(request.PartNumberBrand);
}
// FIND REPLACEMENTS
var cleanedPartNumber = PartNumberCleaner.GetCleanedPartNumber(request.PartNumberBrand.PartNumber);
// TecDoc replacements
// todo: add cancellationToken support to proxy based clients
var tecDocReplacements = await _tecDocWsClient.SearchByArticleNumberAsync(cleanedPartNumber);
tecDocReplacements = tecDocReplacements
// except direct match
.Where(x => x.NumberType != ArticleNumberTypeEnum.ArticleNumber)
.ToArray();
var replacementCleanedBrandPartNumbers = tecDocReplacements
.Select(x => PartNumberCleaner.GetCleanedBrandPartNumber(x.BrandName, x.ArticleNo))
.Take(100)
.ToArray();
if (replacementCleanedBrandPartNumbers.Length > 0)
{
var replacementsIndexSearchParameters = new SearchParameters()
{
Top = 100,
SearchFields = new[] { "cleanedBrandPartNumber" },
};
var searchTerm = string.Join("|", replacementCleanedBrandPartNumbers);
var searchResult = await searchIndexClient.Documents.SearchAsync <IndexProduct>(
searchTerm,
replacementsIndexSearchParameters,
cancellationToken : cancellationToken);
response.Replacements = searchResult.Results
.Select(x => EkConvertHelper.EkNewIndexProductToProduct(x.Document))
.ToArray();
}
else
{
response.Replacements = new EkProduct[0];
}
return(response);
}
}
