dbMango/Rms.Risk.Mango.Pivot.Core/MongoDb/BsonMongoDbService.cs
Alexander Shabarshov 2a7a24c9e7 Initial contribution
2025-11-03 14:43:26 +00:00

69 lines
2.9 KiB
C#

/*
* dbMango
*
* Copyright 2025 Deutsche Bank AG
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using Microsoft.Extensions.DependencyInjection;
using MongoDB.Bson;
using System.Diagnostics.CodeAnalysis;
namespace Rms.Risk.Mango.Pivot.Core.MongoDb;
public delegate IMongoDbService<BsonDocument> BsonMongoDbServiceFactory(MongoDbConfigRecord config, MongoDbSettings settings, string collectionName, string? databaseInstance = null);
/// <summary>
/// An implementation of the mongoservice interface that allows you to interact with a collection of BsonDocuments
/// This is ultimately all our collections, so this implementation can be used as a generic interaface to all our collections
/// </summary>
[ExcludeFromCodeCoverage]
public class BsonMongoDbService : MongoDbServiceBase<BsonDocument>
{
/// <summary>
/// An implementation of the mongoservice interface that allows you to interact with a collection of BsonDocuments
/// This is ultimately all our collections, so this implementation can be used as a generic interaface to all our collections
/// </summary>
public BsonMongoDbService(MongoDbConfigRecord config, MongoDbSettings settings, string collectionName, string? databaseInstance = null)
: base(config, settings, collectionName, databaseInstance)
{
}
public static IMongoDbService<BsonDocument> DefaultFactory(MongoDbConfigRecord config, MongoDbSettings settings, string collectionName, string? databaseInstance = null)
=> new BsonMongoDbService(config, settings, collectionName, databaseInstance);
protected override int ProcessDuplicates(HashSet<string> duplicateIds, List<BsonDocument> dataList)
{
//upsert the duplicate bson items
var replaced = 0;
foreach (var item in dataList.Select( x => new { Id = x.GetElement("_id").Value.AsString, Data = x }).Where(x => duplicateIds.Contains(x.Id)))
{
Collection.ReplaceOne($"{{ _id : \"{item.Id}\"}}", item.Data);
replaced += 1;
}
return replaced;
}
}
public static class BsonMongoDbServiceExtensions
{
public static IServiceCollection AddBsonMongoDbServiceFactory(this IServiceCollection services)
{
services.AddSingleton<BsonMongoDbServiceFactory>(BsonMongoDbService.DefaultFactory);
return services;
}
}