async Task UpsertVectorAsync()

in src/WebJobs.Extensions.OpenAI.CosmosDBSearch/CosmosDBSearchProvider.cs [212:260]
45 lines of code
3 McCabe index (conditional complexity)

    async Task UpsertVectorAsync(MongoClient cosmosClient, SearchableDocument document)
    {
        List<BsonDocument> list = new();
        for (int i = 0; i < document.Embeddings?.Response?.Count; i++)
        {
            BsonDocument vectorDocument =
                new()
                {
                    { "id", Guid.NewGuid().ToString("N") },
                    {
                        this.cosmosDBSearchConfigOptions.Value.TextKey,
                            document.Embeddings.Request![i]
                    },
                    { "title", Path.GetFileNameWithoutExtension(document.Title) },
                    {
                        this.cosmosDBSearchConfigOptions.Value.EmbeddingKey,
                        new BsonArray(
                            document
                                .Embeddings.Response[i].ToFloats().ToArray()
                                .Select(e => new BsonDouble(Convert.ToDouble(e)))
                        )
                    },
                    { "timestamp", DateTime.UtcNow }
                };
            list.Add(vectorDocument);
        }

        try
        {
            // Insert the documents into the collection
            await cosmosClient
                .GetDatabase(this.databaseName)
                .GetCollection<BsonDocument>(this.collectionName)
                .InsertManyAsync(list);

            this.logger.LogInformation(
                """
                Indexed {Count} sections
                """,
                list.Count
            );
        }
        catch (MongoException ex)
        {
            this.logger.LogError(ex, "CosmosDBSearchProvider:UpsertVectorAsync error");
            throw;
        }

    }