public static string BuildMessage(ChatState state)
{
var message = "";
string status;
var forTwos = state.Signings.Where(_ => _.Twos);
var forThrees = state.Signings.Where(_ => _.Threes);
var threes = Intervals.FindOverlap(forThrees, 3);
var twos = Intervals.FindOverlap(forTwos, 2);
if (threes.Item1.Count > 2)
{
status = ThreesReady;
message = message + BuildTimeString(threes.Item2, threes.Item3);
message = message + BuildTeam(threes.Item1, true);
}
else if (twos.Item1.Count > 1)
{
status = TwosReady;
message = message + BuildTimeString(twos.Item2, twos.Item3);
message = message + BuildTeam(twos.Item1, true);
}
else
{
status = CurrentStatus;
if (state.GetTwos().Any())
{
message = message + "2v2:\n" + BuildTeam(forTwos, false);
}
if (state.GetThrees().Any())
{
message = message + "3v3:\n" + BuildTeam(forThrees, false);
}
}
return(status + message);
}
