package roshka.bootcamp.poker;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Scanner;

public class PokerJuego {
    private Carta[] mano;

    public static void main(String[] args){
        System.out.println("POKER HAND GENERATOR\nSe ha generado una mano" +
                "\n\tHa conseguido las siguientes combinaciones: ");
        PokerJuego pokerJuego = new PokerJuego();
        pokerJuego.cartaAlta();
        pokerJuego.doble();
        pokerJuego.dobleDoble();
        pokerJuego.trio();
        pokerJuego.escalera();
        pokerJuego.color();
        pokerJuego.full();
        pokerJuego.poker();
        pokerJuego.escaleraColor();
    }

    public PokerJuego(){
        this.mano = this.repartirCincoCartas();
//        this.mano = new Carta[]{
//                new Carta("H", "A", 14),
//                new Carta("H", "2", 2),
//                new Carta("H", "3", 3),
//                new Carta("H", "4", 4),
//                new Carta("H", "5", 5)};
//        Arrays.sort(mano, Comparator.comparing(Carta::getNumericValue).reversed());
//        if(mano[1].getValor().equals("2") && mano[4].getValor().equals("A")){
//            Carta temp = mano[0];
//            mano[0] = mano[4];
//            mano[4] = temp;
//        }
    }

    public Carta[] repartirCincoCartas(){
        ArrayList<Carta> mazo = Carta.crearMazo();
        Carta[] mano = new Carta[5];
        int[] choices = new int[]{-1, -1, -1, -1, -1};
        boolean repeatedChoice = false;
        Scanner in = new Scanner(System.in);
        int i=0;
        for(i=0;i<5;i++){
            repeatedChoice = false;
            int choice = (int)(Math.random()*(52));
            for(int temp: choices){
                if(temp == choice){
                    i--;
                    repeatedChoice = true;
                }
            }
            if(repeatedChoice) continue;
            choices[i] = choice;
            mano[i] = mazo.get(choice);
        }
        Arrays.sort(mano, Comparator.comparing(Carta::getNumericValue).reversed());
        if(mano[1].getValor().equals("2") && mano[4].getValor().equals("A")){
            Carta temp = mano[0];
            mano[0] = mano[4];
            mano[4] = temp;
        }
        return mano;
    }

    public void cartaAlta(){
        System.out.print("\nCarta Alta: *");
        for(Carta carta: mano){
            System.out.print("|"+carta.getValor()+""+carta.getPalo()+"|-");
        }
    }

    public void doble(){
        String[] act = new String[5];
        boolean exist = false;
        for(int i=0;i<mano.length-1;i++){
            if(mano[i].getValor().equals(mano[i + 1].getValor())){
                act[i] = "*";
                act[i+1] = "*";
                exist = true;
                break;
            }
        }
        if(exist){
            System.out.print("\nDoble: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void dobleDoble(){
        String[] act = new String[5];
        String firstDoble = null;
        boolean exist = false;
        int dobleCount = 0;
        for(int i=0;i<mano.length-1;i++){
            if(mano[i].getValor().equals(mano[i + 1].getValor())){
                if(firstDoble==null){
                    act[i] = "*";
                    act[i+1] = "*";
                    firstDoble = mano[i].getValor();
                }else if(!mano[i].getValor().equals(firstDoble)){
                    act[i] = "*";
                    act[i+1] = "*";
                    exist = true;
                }
            }
        }
        if(exist){
            System.out.print("\nDoble Doble: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void trio(){
        String[] act = new String[5];
        boolean exist = false;
        for(int i=0;i<mano.length-2;i++){
            if(mano[i].getValor().equals(mano[i + 1].getValor()) && mano[i].getValor().equals(mano[i+2].getValor())){
                act[i] = "*";
                act[i+1] = "*";
                act[i+2] = "*";
                exist = true;
                break;
            }
        }
        if(exist){
            System.out.print("\nTrio: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void escalera(){
        String[] act = new String[]{"*","*","*","*","*"};
        boolean exist = true;
        for(int i=0;i<mano.length-1;i++){
            if(mano[i].getValor().equals(mano[i + 1].getValor()) ||
                    mano[i].getNumericValue() - mano[i+1].getNumericValue() > 1){
                exist = false;
                break;
            }
        }
        if(exist){
            System.out.print("\nEscalera: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void color(){
        int paloCounterA = 1;
        String[] act = new String[5];
        int start;
        if(mano[0].getPalo().equals(mano[1].getPalo()) ||
                mano[1].getPalo().equals(mano[2].getPalo())){
            start=0;
        }else{
            start=1;
        }
        act[start]="*";
        for(int i=start+1;i<mano.length;i++){
            if(mano[start].getPalo().equals(mano[i].getPalo())) {
                paloCounterA++;
                act[i] = "*";
            }
        }
        if(paloCounterA == 4){
            System.out.print("\nColor: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void full(){
        String[] act = new String[]{"*","*","*","*","*"};
        boolean exist = false;
        if(mano[0].getValor().equals(mano[1].getValor()) &&
                mano[0].getValor().equals(mano[2].getValor()) &&
                mano[3].getValor().equals(mano[4].getValor())){
            exist = true;
        }else if(mano[2].getValor().equals(mano[3].getValor()) &&
                mano[2].getValor().equals(mano[4].getValor()) &&
                mano[0].getValor().equals(mano[1].getValor())){
            exist = true;
        }
        if(exist){
            System.out.print("\nFull House: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void poker(){
        String[] act;
        boolean exist = false;
        if(mano[0].getValor().equals(mano[1].getValor()) &&
                mano[0].getValor().equals(mano[2].getValor()) &&
                mano[0].getValor().equals(mano[3].getValor())){
            exist = true;
            act = new String[]{"*","*","*","*",null};
        }else if(mano[1].getValor().equals(mano[2].getValor()) &&
                mano[1].getValor().equals(mano[3].getValor()) &&
                mano[1].getValor().equals(mano[4].getValor())){
            exist = true;
            act = new String[]{null, "*","*","*","*"};
        }else{
            act = new String[5];
        }
        if(exist){
            System.out.print("\nPoker: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public void escaleraColor(){
        String[] act = new String[]{"*","*","*","*","*"};
        boolean exist = true;
        for(int i=0;i<mano.length-1;i++){
            if(mano[i].getValor().equals(mano[i + 1].getValor()) ||
                    mano[i].getNumericValue() - mano[i+1].getNumericValue() > 1 ||
                    !(mano[0].getPalo().equals(mano[i + 1].getPalo()))){
                exist = false;
                break;
            }
        }
        if(exist){
            System.out.print("\nEscalera Color: ");
            for(int i=0;i<mano.length;i++){
                if(act[i]!=null) System.out.print(act[i]);
                System.out.print("|"+mano[i].getValor()+""+mano[i].getPalo()+"|-");
            }
        }
    }

    public Carta[] getMano() {
        return mano;
    }

}