public void Save(string path, ILeague league)
{
try
{
File.WriteAllLines(path, league.GetRows().Select(SerialiseRow));
}
catch (IOException e)
{
throw new ArgumentException($"Could not save league {path}", e);
}
}
public string Render(ILeague league)
{
var rows = league.GetRows();
if (rows.Count == 0)
{
return("No players yet");
}
var renderedRows = rows.Select((row, index) => RenderRow(row, index, rows.Count));
return(string.Join("\r\n", renderedRows));
}
