createAccount method

@override Future<AccountV1?> createAccount(String? correlationId, AccountV1? account)

Creates an account.

• correlation_id (optional) transaction id to trace execution through call chain.
• account an account to be created. Return (optional) Future that receives created account or error.

Implementation

@override
Future<AccountV1?> createAccount(
    String? correlationId, AccountV1? account) async {
  if (account == null) {
    return null;
  }

  var oldAccounts = _accounts.where((x) {
    return x.login == account.login;
  }).toList();
  if (oldAccounts.isNotEmpty) {
    throw BadRequestException(correlationId, 'ACCOUNT_ALREADY_EXIST',
        'Account ' + account.login.toString() + ' already exists');
  }

  // clone
  var newAccount = AccountV1();
  newAccount.fromJson(account.toJson());
  newAccount.id = newAccount.id ?? IdGenerator.nextLong();

  _accounts.add(newAccount);

  return newAccount;
}