package io.github.adrew1.cityrpchat.Commands;

import io.github.adrew1.cityrpchat.CityRPChat;
import io.github.adrew1.cityrpchat.Utils.DataFile;
import net.luckperms.api.LuckPerms;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.entity.Player;

import java.util.UUID;

public class CallsignCommand implements CommandExecutor {

    private final LuckPerms luckPerms;
    public CallsignCommand(LuckPerms luckPerms) {
        this.luckPerms = luckPerms;
    }


    // COMMAND: /callsign <set/remove> <player> <callsign>
    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {

        DataFile classDataFile = new DataFile();

        String prefix = CityRPChat.getPlugin().getConfig().getString("ServerPrefix");
        String noPermMsg = CityRPChat.getPlugin().getConfig().getString("NoPermMsg");

        if (sender instanceof Player) {

            if (sender.hasPermission("cityrp.chat.callsigns")) {

                if (args[0].equalsIgnoreCase("set")) {
                    Player target = Bukkit.getPlayer(args[1]);
                    if (target == null) {
                        sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &cError! &7The target player is not online or does not exist."));
                        return true;
                    }
                    if (args[2] == null) {
                        sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &cError! &7Incorrect usage. Use /callsign <set/remove> <player> <callsign>"));
                        return true;
                    }
                    String csStr = args[2];
                    UUID targetUUID = target.getUniqueId();

                    // set function
                    classDataFile.getCallsignMap().put(targetUUID, csStr);

                    sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &7You have set &e" + target.getName() + "&7's callsign to &e" + csStr));
                    return true;

                }

                if (args[0].equalsIgnoreCase("remove")) {
                    Player target = Bukkit.getPlayer(args[1]);
                    String csStr = args[2];
                    if (target == null) {
                        sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &cError! &7The target player is not online or does not exist."));
                        return true;
                    }
                    if (args[2] == null) {
                        sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &cError! &7Incorrect usage. Use /callsign <set/remove> <player> <callsign>"));
                        return true;
                    }
                    UUID targetUUID = target.getUniqueId();

                    if (!classDataFile.getCallsignMap().containsKey(targetUUID)) {
                        sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &cError! &7This user does not have a callsign."));
                        return true;
                    }
                    // remove function
                    classDataFile.getCallsignMap().remove(targetUUID, csStr);
                    DataFile.getDataFile().getConfigurationSection("callsigns");

                    for (String key : DataFile.getDataFile().getConfigurationSection("callsigns" ).getKeys(false)) {
                        if (key.equalsIgnoreCase(targetUUID.toString())) {
                            ConfigurationSection dataFileSec = DataFile.getDataFile().getConfigurationSection("callsigns." + key);
                            String existingCs = dataFileSec.getString("cs");
                            dataFileSec.set(key, dataFileSec.getString("cs").replace(existingCs, "null"));
                        }
                    }

                    sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &7You have removed &e" + target.getName() + "&7's callsign."));
                    return true;

                }
                sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " &cError! &7Incorrect usage. Use /callsign <set/remove> <player> <callsign>"));
                return true;
            }
            sender.sendMessage(ChatColor.translateAlternateColorCodes('&', prefix + " " + noPermMsg));
            return true;
        }
        CityRPChat.getPlugin().getLogger().severe("You must be a player to run this command!");
        return true;
    }
}