import brokenarrow.menu.lib.CheckDuplicatedItems;
import brokenarrow.menu.lib.MenuButton;
import brokenarrow.menu.lib.MenuHolder;
import brokenarrow.menu.lib.MenuMetadataKey;
import org.brokenarrow.storage.CustomContainersMainClass;
import org.brokenarrow.storage.api.ContainerRegistryAPI;
import org.brokenarrow.storage.util.YamlSettingsContainers;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.inventory.ClickType;
import org.bukkit.event.inventory.InventoryCloseEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.util.stream.IntStream;

public class BossMenu extends MenuHolder {

    private final MenuButton allowAdditems;

    public BossMenu() {
        super(CustomContainersMainClass.getInstance(), 54);

        setFillSpace(IntStream.rangeClosed(0, 26).boxed().collect(Collectors.toList()));
        setTitle("boss");

        allowAdditems = new MenuButton() {
            @Override
            public void onClickInsideMenu(Player player, Inventory menu, ClickType click, ItemStack clickedItem, Object object) {
                setSlotsYouCanAddItems(click.isLeftClick());

                updateButtons();
            }

            @Override
            public ItemStack getItem() {
                ItemStack stack = new ItemStack(Material.HOPPER);
                ItemMeta meta = stack.getItemMeta();
                meta.setDisplayName("§6§lclick here do add items");
                meta.setLore(Arrays.asList("", "§6§lCan you add items: " + isSlotsYouCanAddItems()));

                stack.setItemMeta(meta);
                return stack;
            }
        };


    }

    @Override
    public ItemStack getItemAt(int slot) {

        if (slot == 49)
            return allowAdditems.getItem();
        return null;
    }

    @Override
    public void menuClose(InventoryCloseEvent event, Inventory inventory) {
        Player player = (Player) event.getPlayer();

        if (player.hasMetadata(MenuMetadataKey.MENU_OPEN_LOCATION.name())) {
            Object object = player.getMetadata(MenuMetadataKey.MENU_OPEN_LOCATION.name()).get(0).value();
            if (object instanceof Location) {
                Location location = (Location) object;
                List<String> blacklistedItems = YamlSettingsContainers.getBlacklistedItems(ContainerRegistryAPI.getInstance().getContainerFileName(location), ContainerRegistryAPI.getInstance().getCurrentUpdate(location));
                Map<Integer, ItemStack> map = new CheckDuplicatedItems(blacklistedItems).getItemsExceptBottomBar(inventory, player);

                //Save items added to cache.
                //
                //registry.setFiltreritems(location, map.values().toArray(new ItemStack[]{}));
                if (getAmountOfViwers() <= 0) {
                    updateButtons();
                    for (int i = 0; i < inventory.getSize(); i++) {
                        if (getFillSpace().contains(i))
                            inventory.setItem(i, map.get(i));
                    }
                }
            }
        }
    }
}