package com.the5gi.util;

public class GameHelper {

    private static Role Winner = null;

    //Format: Detectives:Sheriffs:Survivalists:Mercenaries:Traitors:Assassins:LoneWolf:Jester
    public static GameDecision getGameDecision(int[] PlayerRolesLeft, int PlayersLeft, boolean doRush) {
        int InnocentRoles = PlayersLeft - (PlayerRolesLeft[4] + PlayerRolesLeft[5] + PlayerRolesLeft[6] + PlayerRolesLeft[7]);
        int NeutralRoles = PlayerRolesLeft[6] + PlayerRolesLeft[7];
        int TraitorRoles = PlayerRolesLeft[4] + PlayerRolesLeft[5];


        if (NeutralRoles == 0 && TraitorRoles > 0) {

            if (InnocentRoles > TraitorRoles && doRush) {
                Winner = null;
                return GameDecision.RUSH;
            }

            if (TraitorRoles > InnocentRoles) {
                Winner = Role.INNOCENT;
                return GameDecision.END;
            }

            if (TraitorRoles == InnocentRoles) {
                Winner = null;
                return GameDecision.OVERTIME;
            }
        } else if (NeutralRoles > 0 && TraitorRoles == 0) {
            if (NeutralRoles == InnocentRoles) {
                Winner = null;
                return GameDecision.OVERTIME;
            }

            if (NeutralRoles > InnocentRoles) {
                Winner = Role.INNOCENT;
                return GameDecision.END;
            }

            if (InnocentRoles > NeutralRoles && doRush) {
                Winner = null;
                return GameDecision.RUSH;
            }

            if (InnocentRoles > NeutralRoles) {
                Winner = null;
                return GameDecision.OVERTIME;
            }

        }
        return null;
    }

    public static Role getWinner() {
        return Winner;
    }

}