package me.zyrakia.chestprotect;

import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.block.BlockState;
import org.bukkit.block.Chest;
import org.bukkit.block.DoubleChest;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.DoubleChestInventory;
import org.bukkit.inventory.Inventory;

import net.md_5.bungee.api.ChatColor;

public class Events implements Listener {

    FileConfiguration config = Main.plugin.getConfig();

    public Events(Main plugin) {
        plugin.getServer().getPluginManager().registerEvents(this, plugin);
    }

    @EventHandler
    public void blockPlace(BlockPlaceEvent e) {

        Player player = e.getPlayer();
        Material block = e.getBlock().getType();
        World blockworld = e.getBlock().getWorld();
        int blockx = e.getBlock().getX();
        int blocky = e.getBlock().getY();
        int blockz = e.getBlock().getZ();

        if (block.equals(Material.CHEST)) {

            Block blockChest = e.getBlock();

            BlockState chestState = blockChest.getState();

            if (chestState instanceof Chest) {
                Chest chest = (Chest) chestState;
                Inventory inventory = chest.getInventory();

                if (inventory instanceof DoubleChestInventory) {
                    Main.plugin.saveConfig();
                } else {
                    player.sendMessage(ChatColor.translateAlternateColorCodes('&', "&4&l! &r&7Look at the chest and type &e/lock &7to make this chest private!"));

                    if (config.contains("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz)) {
                        Main.plugin.saveConfig();
                    } else {
                        config.set("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz, player.getUniqueId().toString());
                        config.set("Status." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz, "placed");
                        Main.plugin.saveConfig();
                    }

                }

            }

        }

    }

    @EventHandler
    public void blockBreak(BlockBreakEvent e) {

        Player player = e.getPlayer();
        Material block = e.getBlock().getType();
        World blockworld = e.getBlock().getWorld();
        int blockx = e.getBlock().getX();
        int blocky = e.getBlock().getY();
        int blockz = e.getBlock().getZ();

        if (block.equals(Material.CHEST)) {

            if (config.contains("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz)) {
                if (config.get("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz).equals(player.getUniqueId().toString())) {
                    if (config.get("Status." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz).equals("locked")) {
                        e.setCancelled(true);
                        player.sendMessage(ChatColor.translateAlternateColorCodes('&', "&4&l! &r&7This chest is locked. It cannot be broken until you unlock it. (Use &e/lock &7again!)"));
                    }
                    else {
                        config.set("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz, null);
                        config.set("Status." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz, null);
                        Main.plugin.saveConfig();
                    }
                }
                else if (config.get("Status." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz).equals("locked")) {
                    e.setCancelled(true);
                    player.sendMessage(ChatColor.translateAlternateColorCodes('&', "&4&l! &r&7This chest is locked, contact the owner to interact with it!"));
                }
                else {
                    player.sendMessage(ChatColor.translateAlternateColorCodes('&', "&4&l! &r&7This chest is locked! Ask the person who locked it to access it!"));
                    e.setCancelled(true);
                }
            }
            else {
                Main.plugin.saveConfig();
            }

        }

    }

    @EventHandler
    public void interact(PlayerInteractEvent e) {

        if (e.getClickedBlock() != null) {
            if (e.getClickedBlock().getType() == Material.CHEST) {

                Player player = e.getPlayer();

                Block chestBlock = e.getClickedBlock();
                BlockState chestState = chestBlock.getState();

                if (chestState instanceof Chest) {
                    Chest chest = (Chest) chestState;
                    Inventory inventory = chest.getInventory();

                    if (inventory instanceof DoubleChestInventory) {
                        Main.plugin.saveConfig();

                        DoubleChest doubleChest = (DoubleChest) inventory.getHolder();

                        player.sendMessage(doubleChest.getWorld() + ", " + doubleChest.getX() + ", " + doubleChest.getY() + ", " + doubleChest.getZ());

                    } else {

                        World blockworld = e.getClickedBlock().getWorld();
                        int blockx = e.getClickedBlock().getX();
                        int blocky = e.getClickedBlock().getY();
                        int blockz = e.getClickedBlock().getZ();

                        if (config.contains("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz)) {
                            if (config.get("PlacedChests." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz).equals(player.getUniqueId().toString())) {
                                e.setCancelled(false);
                            }
                            else if (config.get("Status." + blockworld + ", " + blockx + ", " + blocky + ", " + blockz).equals("locked")) {
                                e.setCancelled(true);
                                player.sendMessage(ChatColor.translateAlternateColorCodes('&', "&4&l! &r&7This chest is locked, contact the owner to interact with it!"));
                            }
                            else {
                                e.setCancelled(false);
                            }
                        }
                        else {
                            Main.plugin.saveConfig();
                        }

                    }
                }

            }
        }

    }

}