insert method
Implementation
Future<RowData?> insert({List<Object>? columns, List<Object>? excludes, SQLExecutor? executor}) async {
List<MapEntry<TableColumn, dynamic>> ls = _fieldValues(columns: columns, excludes: excludes);
ls.retainWhere((e) => e.value != null);
if (columns != null && columns.isNotEmpty) {
ls.retainWhere((e) => columns.contains(e.key.columnName));
}
if (ls.isEmpty) return null;
Returning ret = Returning.ALL;
RowData? row = await (executor ?? _executor).insert(_tableName, values: ls, returning: ret);
if (row != null) {
this.model.addAll(row.toMap());
}
return row;
}