private async Task <GenericDataContainer> BuildContainer(SqlDataReader reader, SqlTableSetup tableSetup)
{
var id = (int)reader[tableSetup.IdColumnName];
var metadata = await metadataStorage.GetFromIdAsync(tableSetup.DataType, id.ToString());
if (metadata == null)
{
var utcNow = DateTime.UtcNow;
metadata = new GenericDataContainer(
id.ToString(),
"unknown",
utcNow,
"unknown",
utcNow,
ApiVersion.Current,
new BsonDocument());
}
var data = BsonDocumentBuilder.BuildFromDelimitedColumns(reader, tableSetup);
return(new GenericDataContainer(
id.ToString(),
metadata.OriginalSubmitter,
metadata.CreatedTimeUtc,
metadata.Submitter,
metadata.SubmissionTimeUtc,
metadata.ApiVersion,
data));
}
public IAsyncEnumerable <BsonDocument> SearchAsync(DataApiSqlQuery parsedQuery, uint?maxResults = null)
{
var dataType = parsedQuery.FromArguments;
var query = queryBuilder.Build(parsedQuery, dataType);
return(sqlQueryExecutor.ExecuteReaderAsync(query).Select(reader => BsonDocumentBuilder.BuildFromDelimitedColumns((SqlDataReader)reader)));
}
