package org.project.engine;

import org.project.constants.appConstants.GameModes;
import org.project.constants.gameConstant.PlayerRoles;
import org.project.constants.gameConstant.PlayerRolesExt;
import org.project.entity.players.Player;

import java.util.Scanner;

public abstract class MainEngine {
    protected MainEngine() {}

    public abstract void run();

    public static MainEngine CreateEngine(GameModes mode) {
        return switch (mode) {
            case GameModes.SINGLE_PLAYER -> new SinglePlayerEngine();
            case GameModes.MULTI_PLAYER_LOCAL -> new MultiplayerEngine();
        };
    }

    protected Player RoleMenu(String name, int level) {
        Scanner scanner = new Scanner(System.in);
        PlayerRoles[] roles = PlayerRoles.values();
        int index = 0;
        while (true) {
            for (PlayerRoles role : roles) {
                System.out.println(index + " > " + role.name().toLowerCase());
            }
            int choice = scanner.nextInt();

            if (choice >= 0 && choice < roles.length) {
                return PlayerRolesExt.CreatePlayer(roles[choice], name, level);
            }
        }
    }

    protected Player RoleMenu(String name) {
        Scanner scanner = new Scanner(System.in);
        PlayerRoles[] roles = PlayerRoles.values();
        int index = 0;
        while (true) {
            for (PlayerRoles role : roles) {
                System.out.println(index + " > " + role.name().toLowerCase());
            }
            int choice = scanner.nextInt();

            if (choice >= 0 && choice < roles.length) {
                return PlayerRolesExt.CreatePlayer(roles[choice], name);
            }
        }
    }
}