package de.jatitv.commandguiv2.Spigot.cmdManagement;

import de.jatitv.commandguiv2.Spigot.system.Debug;
import de.jatitv.commandguiv2.Spigot.system.config.DefaultGUICreate;
import de.jatitv.commandguiv2.Spigot.system.config.languages.SelectMessages;
import de.jatitv.commandguiv2.Spigot.Main;
import de.jatitv.commandguiv2.Util;
import net.t2code.lib.Bungee.Lib.commands.BTab;
import net.t2code.lib.Spigot.Lib.commands.Tab;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.TabCompleter;
import org.bukkit.entity.Player;

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

public class CmdExecuter_GUI implements CommandExecutor, TabCompleter {
    private static String prefix = Util.Prefix;

    @Override
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
        if (args.length == 0) {
            if (!(sender instanceof Player)) {
                sender.sendMessage(SelectMessages.OnlyForPlayer);
                return false;
            }
            Player player = (Player) sender;
            Commands.gui(player);
        } else {
            if (args[0].equals("admin")) {
                if (args.length == 1) {
                    Help.sendHelp(sender, prefix);
                    return false;
                }

                switch (args[1].toLowerCase()) {
                    case "info":
                        if (sender.hasPermission("commandgui.command.info")) {
                            Commands.info(sender);
                        } else sender.sendMessage(SelectMessages.NoPermissionForCommand
                                .replace("[cmd]", "/commandgui admin").replace("[perm]", "commandgui.command.info"));
                        break;
                    case "reload":
                    case "rl":
                        if (sender.hasPermission("commandgui.admin")) {
                            Commands.reload(sender);
                        } else sender.sendMessage(SelectMessages.NoPermissionForCommand
                                .replace("[cmd]", "/commandgui admin").replace("[perm]", "commandgui.admin"));
                        break;
                    case "createdefaultgui":
                        if (sender.hasPermission("commandgui.admin")) {
                            DefaultGUICreate.configCreate();
                            sender.sendMessage(SelectMessages.DefaultGUIcreate.replace("[directory]", Main.getPath() + "/GUIs/default.yml"));
                        } else sender.sendMessage(SelectMessages.NoPermissionForCommand
                                .replace("[cmd]", "/commandgui admin").replace("[perm]", "commandgui.admin"));
                        break;
                    case "debug":
                        if (sender.hasPermission("commandgui.admin")) {
                            Debug.onDebugFile(sender);
                        /*if (args.length == 2) {
                            if (args[1].equals("config")) {
                                Debug.debugmsg();
                            }
                            if (args[1].equals("2")) {
                                send.debug("2");
                            }
                            break;

                        } else Debug.debugmsg();

                         */
                        } else sender.sendMessage(SelectMessages.NoPermissionForCommand.replace("[cmd]", "/commandgui admin").replace("[perm]", "commandgui.admin"));
                        break;

                    case "give":
                        if (args.length == 3) {
                            if (sender.hasPermission("commandgui.giveitem.other")) {
                                Player target = Bukkit.getPlayer(args[2]);
                                Commands.give(sender, target);
                            } else sender.sendMessage(SelectMessages.NoPermissionForCommand.replace("[cmd]", "/commandgui give")
                                    .replace("[perm]", "commandgui.command.give"));
                        } else Help.sendHelp(sender, prefix);
                        break;
                    case "help":
                    default:
                        Help.sendHelp(sender, prefix);
                        break;
                }
            } else {
                if (sender instanceof Player) {
                    Player player = (Player) sender;
                    Commands.gui(player, args[0]);
                    return false;
                }
                Help.sendHelp(sender, prefix);
            }
        }

        return false;
    }

    //TabCompleter


    public static HashMap<String, String> arg1 = new HashMap<String, String>();

    private static HashMap<String, String> arg2 = new HashMap<String, String>() {{
        put("reload", "commandgui.admin");
        put("rl", "commandgui.admin");
        put("createdefaultgui", "commandgui.admin");
        put("give", "commandgui.giveitem.other");
        put("info", "commandgui.command.info");
    }};

    @Override
    public List<String> onTabComplete(CommandSender sender, Command cmd, String s, String[] args) {
        List<String> list = new ArrayList<>();

        Tab.tab(list, sender, 0, args, arg1);
        Tab.tab(list, sender, 0, "admin", 1, args, arg2);
        Tab.tab(list, sender, 1, "give", 2, args, "commandgui.giveitem.other", true);

        //   if (args.length == 1) {
        //       for (String command : arg1.keySet()) {
        //           Boolean passend = true;
        //           for (int i = 0; i < args[0].length(); i++) {
        //               if (args[0].length() >= command.length()) {
        //                   passend = false;
        //               } else {
        //                   if (args[0].charAt(i) != command.charAt(i)) {
        //                       passend = false;
        //                   }
        //               }
        //           }
        //           if (hasPermission(sender, arg1.get(command)) && passend) {
        //               list.add(command);
        //           }
        //       }
        //   }
        //   if (args.length > 1) {
        //       if (args[0].toLowerCase().equals("admin")){
        //           return Tab.tab(sender,1,args,arg2);
        //       }
        //
        //   }

        return list;
    }

    public static boolean hasPermission(CommandSender sender, String permission) {

        if (permission.equals("")) {
            return true;
        }
        String[] Permissions = permission.split(";");
        for (String perm : Permissions) {
            if (sender.hasPermission(perm)) {
                return true;
            }
        }
        return false;
    }
}