netsharpdev

services.AddSingleton<IMongoClient>(new MongoClient(Configuration.GetConnectionString("MongoDB")));

netsharpdev

"ConnectionStrings": {"MongoDB": "mongodb+srv://<user>:<password>@test.fd2ej.mongodb.net/mongo_test?retryWrites=true&w=majority"}

netsharpdev

public class RestaurantsRepository : IRestaurantsRepository
{
    private readonly IMongoCollection<Restaurant> collection;

    public RestaurantsRepository(IMongoClient mongoClient, IOptions<DbSettings> options)
    {
        collection = mongoClient.GetDatabase(options.Value.DatabaseName)
       .GetCollection<Restaurant>(options.Value.CollectionName);
    }

netsharpdev

public class Restaurant
{
    public string Id { get; set; }
    public string Borough { get; set; }
    public string Cuisine { get; set; }
    public string Name { get; set; }
    public string RestaurantId { get; set; }
}

netsharpdev

var pack = new ConventionPack();
pack.Add(new CamelCaseElementNameConvention());

ConventionRegistry.Register("Custom Convention", pack, t => t.FullName.StartsWith("MongoTest"));

netsharpdev

BsonClassMap.RegisterClassMap<Restaurant>(opt =>
{
    opt.AutoMap();
    opt.GetMemberMap(c => c.RestaurantId).SetElementName("restaurant_id");
    opt.GetMemberMap(c => c.Id).SetSerializer(new StringSerializer(BsonType.ObjectId));
    opt.SetIgnoreExtraElements(true);
});

netsharpdev

BsonClassMap.RegisterClassMap<Restaurant>(opt =>
{
    opt.AutoMap();
    opt.GetMemberMap(c => c.RestaurantId).SetElementName("restaurant_id");
    opt.GetMemberMap(c => c.Id).SetSerializer(new StringSerializer(BsonType.ObjectId));
    opt.SetIgnoreExtraElements(true);
});