update method

@override Future<int> update({ required Filter<ModelBase> where(TMeta t), TModel? model, Map<ColumnDefinition<TModel, dynamic>, dynamic> columnValues(TMeta t)?, bool? useIsolate, })

Implementation

@override
Future<int> update({
  required Filter Function(TMeta t) where,
  TModel? model,
  Map<ColumnDefinition<TModel, dynamic>, dynamic> Function(TMeta t)?
      columnValues,
  bool? useIsolate,
}) async {
  assert(
    model != null || columnValues != null,
    'model and columnValues cannot be both null',
  );
  final db = await dbContext.database;
  final formattedQuery = await whereString(where, useIsolate: useIsolate);
  var createdAt = model?.createdAt;
  if (model == null) {
    final res = await firstWhereOrNullMap(
      where,
      select: (t) => [t.createdAt],
    );
    if (res != null && res.containsKey(t.createdAt.name)) {
      createdAt = DateTime.parse(res[t.createdAt.name] as String);
    }
  }
  model = (model ?? mType).updateDates(createdAt: createdAt) as TModel;
  final update = columnValues != null
      ? (model as Model).toStorageJson(columnValues: columnValues(t))
      : model.toDb();
  return db.update(
    t.tableName,
    update,
    where: formattedQuery.filter,
    whereArgs: formattedQuery.whereArgs,
  );
}