public Result Handle(RenamePlayerInTournament command)
{
Tournament tournament = _tournamentRepository.GetTournamentById(command.TournamentId);
if (tournament == null)
{
return(Result.Failure($"Could not rename player ({ command.CurrentPlayerName }) to { command.NewPlayerName } in tournament ({ command.TournamentId }). Tournament not found."));
}
PlayerReference playerReference = tournament.GetPlayerReferenceByName(command.CurrentPlayerName);
if (playerReference == null)
{
return(Result.Failure($"Could not rename player ({ command.CurrentPlayerName }) to { command.NewPlayerName } in tournament ({ command.TournamentId }). Player not found."));
}
bool renameSuccessful = _tournamentRepository.RenamePlayerReferenceInTournament(playerReference, command.NewPlayerName);
if (!renameSuccessful)
{
return(Result.Failure($"Could not rename player ({ command.CurrentPlayerName }) to { command.NewPlayerName } in tournament ({ command.TournamentId })."));
}
_tournamentRepository.Save();
return(Result.Success());
}