public DataProvider(string query, IDbConnection con, IBackupData backupData, IDataFromDatabaseReader databaseReader, int chunkSize, int recordsOnScreen) { _chunkSize = chunkSize; _recordsOnScreen = recordsOnScreen; _backupData = backupData; _backupData.ClearBackup(); _databaseAccess = databaseReader; var connection = (DbConnection)con; if (connection != null) { _databaseAccess.OpenConnection(connection, query); } }
public DataProvider(SelectList list, IDbConnection con, IBackupData backupData, IDataFromDatabaseReader databaseReader, int chunkSize, int recordsOnScreen, IStringParser parser) { string query = parser.Parse(list); _chunkSize = chunkSize; _recordsOnScreen = recordsOnScreen; _backupData = backupData; _backupData.ClearBackup(); _databaseAccess = databaseReader; var connection = (DbConnection)con; if (connection != null) { _databaseAccess.OpenConnection(connection, query); } }