public string SendCommand(string command)
{
try
{
if (command.StartsWith("add player"))
{
string player = command.Substring(11);
_league.AddPlayer(player);
return($"Added player {player}");
}
if (command.StartsWith("record win"))
{
string playersString = command.Substring(11);
var players = playersString.Split(' ');
string winner = players[0];
string loser = players[1];
_league.RecordWin(winner, loser);
return($"Recorded {winner} win against {loser}");
}
if (command.StartsWith("forfeit"))
{
string playersString = command.Substring(8);
var players = playersString.Split(' ');
string forfeit = players[0];
string winner = players[1];
_league.RecordForfeit(forfeit, winner);
return($"Recorded {forfeit} forfeit against {winner}");
}
if (command == "print")
{
return(_leagueRenderer.Render(_league));
}
if (command == "winner")
{
return(_league.GetWinner());
}
if (command.StartsWith("save"))
{
var name = command.Substring(5);
_fileService.Save(name, _league);
return($"Saved {name}");
}
if (command.StartsWith("load"))
{
var name = command.Substring(5);
_league = _fileService.Load(name);
return($"Loaded {name}");
}
return($"Unknown command: {command}");
}
catch (ArgumentException e)
{
return(e.Message);
}
}
public App(League initialLeague, ILeagueRenderer leagueRenderer, IFileService fileService)
{
_league = initialLeague;
_leagueRenderer = leagueRenderer;
_fileService = fileService;
}
