const String TransactionTableName = 'transactions';
const String TransactionColumnId = 'id';
const String TransactionColumnUuid = 'uuid';
const String TransactionColumnType = 'type';
const String TransactionColumnStatus = 'status';
const String TransactionColumnData = 'data';
const String TransactionColumnAppCompanyId = 'appCompanyId';
const String TransactionColumnCreatedAt = 'createdAt';

const int TransactionTypeSell = 1;
const int TransactionTypeBuy = 2;

const int TransactionStatusPrepare = 0;


class Transaction {
  int? id;
  String? uuid;
  int? type;
  int? status;
  String? data;
  int? appCompanyId;
  String? createdAt;

  Map<String, dynamic> toMap() {
    var map = <String, dynamic>{
      TransactionColumnUuid: uuid,
      TransactionColumnType: type,
      TransactionColumnStatus: status,
      TransactionColumnData: data,
      TransactionColumnAppCompanyId: appCompanyId,
      TransactionColumnCreatedAt: createdAt,
    };
    if (id != null) {
      map[TransactionColumnId] = id;
    }
    return map;
  }

  Transaction();

  Transaction.fromMap(Map<String, dynamic> map) {
    id = map[TransactionColumnId];
    uuid = map[TransactionColumnUuid];
    type = map[TransactionColumnType];
    status = map[TransactionColumnStatus];
    appCompanyId = map[TransactionColumnAppCompanyId];
    data = map[TransactionColumnData];
    createdAt = map[TransactionColumnCreatedAt];
  }

}