package me.iamguus.hgs.essentials.commands;

import me.iamguus.hgs.core.MainCore;
import me.iamguus.hgs.core.ranks.RankUtil;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class CommandSpeed implements CommandExecutor {


    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        if (!(sender instanceof Player)) {
            sender.sendMessage("§cJij mag deze command niet uitvoeren!");
        }

        Player p = (Player) sender;

        RankUtil ru = new RankUtil(p);

        if (cmd.getName().equalsIgnoreCase("speed")) {
            if (ru.isModeratorOrHigher() || p.isOp()) {
                if (args.length > 0) {
                    if (isInt(args[0])) {
                        int speed = Integer.parseInt(args[0]);
                        if (speed <= 10) {
                            if (args.length == 1) {
                                if (p.isOnGround()) {
                                    p.setFlySpeed(speed / 10);
                                    p.sendMessage(MainCore.prefix + "§7Jouw vliegsnelheid is nu §6" + speed);
                                    return true;
                                } else {
                                    p.setWalkSpeed(speed / 10);
                                    p.sendMessage(MainCore.prefix + "§7Jouw loopsnelheid is nu §6" + speed);
                                    return true;
                                }
                            } else
                            if (args.length == 2) {
                                if (SpeedType.getSpeedTypeByName(args[1]) != null) {
                                    SpeedType s = SpeedType.getSpeedTypeByName(args[1]);
                                    switch (s) {
                                    case FLY:
                                        p.setFlySpeed(speed / 10);
                                        p.sendMessage(MainCore.prefix + "§7Jouw vliegsnelheid is nu §6" + speed);
                                        break;
                                    case WALK:
                                        p.setWalkSpeed(speed / 10);
                                        p.sendMessage(MainCore.prefix + "§7Jouw loopsnelheid is nu §6" + speed);
                                        break;
                                    }
                                    return true;
                                } else {
                                    p.sendMessage("§c" + args[1] + " is geen snelheidsoort!");
                                }
                            } else
                            if (args.length == 3) {
                                Player target = Bukkit.getPlayer(args[2]);
                                if (target != null) {
                                    if (SpeedType.getSpeedTypeByName(args[1]) != null) {
                                        SpeedType s = SpeedType.getSpeedTypeByName(args[1]);
                                        switch (s) {
                                        case FLY:
                                            target.setFlySpeed(speed / 10);
                                            target.sendMessage(MainCore.prefix + "§7Jouw vliegsnelheid is nu §6" + speed);
                                            p.sendMessage(MainCore.prefix + "§6" + target.getName() + " §7zijn vliegsnelheid is nu §6" + speed);
                                            break;
                                        case WALK:
                                            target.setWalkSpeed(speed / 10);
                                            target.sendMessage(MainCore.prefix + "§7Jouw loopsnelheid is nu §6" + speed);
                                            p.sendMessage(MainCore.prefix + "§6" + target.getName() + " §7zijn loopsnelheid is nu §6" + speed);
                                            break;
                                        }
                                        return true;
                                    } else {
                                        p.sendMessage("§c" + args[1] + " is geen snelheidsoort!");
                                    }
                                } else {
                                    p.sendMessage("§cSpeler " + args[2] + " is niet gevonden!");
                                    return false;
                                }
                            } else {
                                p.sendMessage("§cVerkeerde syntax; gebruik /" + label + " <speed> [type;lopen|vliegen] [player]");
                                return false;
                            }
                        } else {
                            p.sendMessage("§cGetal is meer als 10, getal kan alleen lager zijn als 10!");
                            return false;
                        }
                    } else {
                        p.sendMessage("§c" + args[0] + " is geen getal!");
                        return false;
                    }
                } else {
                    p.sendMessage("§cVerkeerde syntax; gebruik /" + label + " <speed> [type;lopen|vliegen] [player]");
                    return false;
                }
            }
        }
        return false;
    }

    public boolean isInt(String test) {
        try {
            Integer.parseInt(test);
        } catch(NumberFormatException e) {
            return false;
        }

        return true;
    }
}


enum SpeedType {
    WALK ("lopen"), FLY("vliegen");

    private String name;

    private SpeedType(String name) {
        this.name = name;
    }

    public String getName() {
        return name;
    }

    public static SpeedType getSpeedTypeByName(String name) {
        for (SpeedType s : SpeedType.values()) {
            if (s.getName().contains(name) || s.getName().equalsIgnoreCase(name)) {
                return s;
            }
        }

        return null;
    }
}