package com.lifeknight.relaymchub.commands.queue;

import com.lifeknight.relaymchub.player.HubPlayer;
import com.lifeknight.relayutils.basic.Text;
import com.lifeknight.relayutils.game.GameType;
import com.lifeknight.relayutils.game.MainGame;
import net.md_5.bungee.api.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.TabExecutor;
import org.bukkit.entity.Player;

import java.util.ArrayList;
import java.util.List;

public class DuelCommand implements CommandExecutor, TabExecutor {
    private final static List<String> GAMES;

    static {
        GAMES = new ArrayList<>();
        for (GameType gameType : MainGame.DUELS.getGameTypes()) {
            if (!gameType.isExplicitParty()) {
                GAMES.add(gameType.getSuffix().toLowerCase());
            }
        }
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if (!(sender instanceof Player) || !command.getName().equalsIgnoreCase("duel")) {
            return true;
        }

        HubPlayer hubPlayer = HubPlayer.getHubPlayer((Player) sender);

        if (args.length == 0) {
            hubPlayer.showDuelPlayerSearch();
        } else if (args.length == 1) {
            hubPlayer.duelPlayer(args[0]);
        } else {
            if (args[0].equalsIgnoreCase("custom")) {
                hubPlayer.showCustomDuelsQueueGui(!args[1].equalsIgnoreCase("self"));
                return true;
            }

            GameType gameType = args.length > 2 ? GameType.DUELS_CUSTOM : GameType.getGameType("duels" + args[1]);
            if (gameType == null || gameType.getMainGame() != MainGame.DUELS || gameType.isExplicitParty()) {
                tellPlayerCommands(hubPlayer);
            } else {
                hubPlayer.duelPlayer(args[0], gameType);
            }
        }

        return true;
    }

    private static void tellPlayerCommands(HubPlayer hubPlayer) {
        hubPlayer.sendInfoMessage("Available duels: %s%s", ChatColor.GREEN, Text.separateWithCommas(GAMES));
    }

    @Override
    public List<String> onTabComplete(CommandSender commandSender, Command command, String s, String[] args) {
        if (args.length != 2) {
            return new ArrayList<>();
        }
        return Text.returnStartingEntries(GAMES, args[1], true);
    }
}