C# (CSharp) IVersionService.GetVersionFieldName примеры использования

Пример #1

        private FilterDefinition <BsonDocument> CreateQueryForRelevantDocuments(
            Type type)
        {
            var currentVersion = _versionService.GetCurrentOrLatestMigrationVersion(type);

            var existFilter = Builders <BsonDocument> .Filter.Exists(_versionService.GetVersionFieldName(), false);

            var notEqualFilter = Builders <BsonDocument> .Filter.Ne(
                _versionService.GetVersionFieldName(),
                currentVersion);

            return(Builders <BsonDocument> .Filter.Or(existFilter, notEqualFilter));
        }