package me.sitrismc.footballedition;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.OfflinePlayer;
import org.bukkit.entity.Player;
import org.bukkit.scoreboard.Team;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Random;

/**
 * Created by linse_000 on 10/31/2014.
 */
public class FootballUtils {

    FootballEdition plugin;

    public void randomizeFormation(Team team) {
        Random r = new Random();

        if (team.getSize() != 11) {
            Bukkit.broadcastMessage(ChatColor.DARK_RED + "ERROR: " + ChatColor.RED + team.getDisplayName() + " does not have 11 people");
            return;
        }

        int formation = r.nextInt(3) + 1;
        if (formation == 1) {
            firstFormation(team);
            return;
        } else if (formation == 2) {
            secondFormation(team);
            return;
        } else if (formation == 3) {
            thirdFormation(team);
            return;
        } else if (formation == 4) {
            fourthFormation(team);
            return;
        } else if (formation == 5) {
            fifthFormation(team);
            return;
        } else {
            firstFormation(team);
        }
    }

    public void firstFormation(Team team) {

        List<String> randomTeam = new ArrayList<String>();

        for (OfflinePlayer p : team.getPlayers()) {
            randomTeam.add(p.getName());
        }

        for (int i = 0 ; i < 4 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Defender");
        }
        for (int i = 4 ; i < 8 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Midfielders");
        }
        for (int i = 8 ; i < 10 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Forwards");
        }
        plugin.positions.put(randomTeam.get(10), "Goalkeeper");

        Random r = new Random();
        plugin.captains.add(randomTeam.get(r.nextInt(randomTeam.size())));

        for (OfflinePlayer p : team.getPlayers()) {
            if (p.isOnline()) {
                Player player = Bukkit.getPlayer(p.getName());
                player.sendMessage(plugin.getPrefix() + "Positions");
                for (String s : randomTeam) {
                    if (plugin.captains.contains(s)) {
                        Player potcap = Bukkit.getPlayer(s);
                        if (potcap != null) {
                            player.sendMessage(ChatColor.GREEN + s + plugin.getMain() + ": " + plugin.positions.get(s));
                        }
                    } else {
                        player.sendMessage(plugin.getMain() + s + ": " + plugin.positions.get(s));
                    }
                }
            }
        }
    }

    public void secondFormation(Team team) {
        List<String> randomTeam = new ArrayList<String>();

        for (OfflinePlayer p : team.getPlayers()) {
            randomTeam.add(p.getName());
        }

        for (int i = 0 ; i < 4 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Defender");
        }
        for (int i = 4 ; i < 7 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Midfielders");
        }
        for (int i = 7 ; i < 10 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Forwards");
        }
        plugin.positions.put(randomTeam.get(10), "Goalkeeper");

        Random r = new Random();
        plugin.captains.add(randomTeam.get(r.nextInt(randomTeam.size())));

        for (OfflinePlayer p : team.getPlayers()) {
            if (p.isOnline()) {
                Player player = Bukkit.getPlayer(p.getName());
                player.sendMessage(plugin.getPrefix() + "Positions");
                for (String s : randomTeam) {
                    if (plugin.captains.contains(s)) {
                        Player potcap = Bukkit.getPlayer(s);
                        if (potcap != null) {
                            player.sendMessage(ChatColor.GREEN + s + plugin.getMain() + ": " + plugin.positions.get(s));
                        }
                    } else {
                        player.sendMessage(plugin.getMain() + s + ": " + plugin.positions.get(s));
                    }
                }
            }
        }
    }

    public void thirdFormation(Team team) {
        List<String> randomTeam = new ArrayList<String>();

        for (OfflinePlayer p : team.getPlayers()) {
            randomTeam.add(p.getName());
        }

        for (int i = 0 ; i < 5 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Defender");
        }
        for (int i = 5 ; i < 9 ; i++) {
            plugin.positions.put(randomTeam.get(i), "Midfielders");
        }
        plugin.positions.put(randomTeam.get(9), "Forward");
        plugin.positions.put(randomTeam.get(10), "Goalkeeper");

        Random r = new Random();
        plugin.captains.add(randomTeam.get(r.nextInt(randomTeam.size())));

        for (OfflinePlayer p : team.getPlayers()) {
            if (p.isOnline()) {
                Player player = Bukkit.getPlayer(p.getName());
                player.sendMessage(plugin.getPrefix() + "Positions");
                for (String s : randomTeam) {
                    if (plugin.captains.contains(s)) {
                        Player potcap = Bukkit.getPlayer(s);
                        if (potcap != null) {
                            player.sendMessage(ChatColor.GREEN + s + plugin.getMain() + ": " + plugin.positions.get(s));
                        }
                    } else {
                        player.sendMessage(plugin.getMain() + s + ": " + plugin.positions.get(s));
                    }
                }
            }
        }
    }

    public void fourthFormation(Team team) {

    }

    public void fifthFormation(Team team) {

    }
}