001package net.tnemc.item.bukkit.platform.impl;
002/*
003 * The New Item Library
004 * Copyright (C) 2022 - 2025 Daniel "creatorfromhell" Vidmar
005 *
006 * This program is free software; you can redistribute it and/or
007 * modify it under the terms of the GNU Lesser General Public
008 * License as published by the Free Software Foundation; either
009 * version 3 of the License, or (at your option) any later version.
010 *
011 * This program is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014 * Lesser General Public License for more details.
015 *
016 * You should have received a copy of the GNU Lesser General Public License
017 * along with this program; if not, write to the Free Software Foundation,
018 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019 */
020
021import net.tnemc.item.AbstractItemStack;
022import net.tnemc.item.bukkit.BukkitItemStack;
023import net.tnemc.item.bukkit.platform.BukkitItemPlatform;
024import net.tnemc.item.component.impl.ContainerComponent;
025import org.bukkit.Material;
026import org.bukkit.block.Container;
027import org.bukkit.inventory.Inventory;
028import org.bukkit.inventory.ItemStack;
029import org.bukkit.inventory.meta.BlockStateMeta;
030
031import java.util.Map;
032import java.util.Optional;
033
034/**
035 * BukkitContainerComponent
036 *
037 * @author creatorfromhell
038 * @since 0.2.0.0
039 */
040public class BukkitContainerComponent extends ContainerComponent<BukkitItemStack, ItemStack> {
041
042  public BukkitContainerComponent() {
043
044  }
045
046  public BukkitContainerComponent(final Map<Integer, AbstractItemStack<ItemStack>> items) {
047
048    super(items);
049  }
050
051  /**
052   * @param version the version being used when this check is called.
053   *
054   * @return true if this check is enabled for the version, otherwise false
055   * @since 0.2.0.0
056   */
057  @Override
058  public boolean enabled(final String version) {
059
060    return true;
061  }
062
063  /**
064   * @param serialized the serialized item stack to use
065   * @param item       the item that we should use to apply this applicator to.
066   *
067   * @return the updated item.
068   * @since 0.2.0.0
069   */
070  @Override
071  public ItemStack apply(final BukkitItemStack serialized, final ItemStack item) {
072
073    final Optional<BukkitContainerComponent> componentOptional = serialized.component(identifier());
074    componentOptional.ifPresent(component->{
075
076      if(item.hasItemMeta() && item.getItemMeta() instanceof final BlockStateMeta meta
077         && meta.hasBlockState() && meta.getBlockState() instanceof final Container container) {
078
079        componentOptional.get().items.forEach((slot, stack)->container.getInventory().setItem(slot, stack.provider().locale(stack)));
080        container.update(true);
081        meta.setBlockState(container);
082
083        item.setItemMeta(meta);
084      }
085    });
086    return item;
087  }
088
089  /**
090   * @param item       the item that we should use to deserialize.
091   * @param serialized the serialized item stack we should use to apply this deserializer to
092   *
093   * @return the updated serialized item.
094   * @since 0.2.0.0
095   */
096  @Override
097  public BukkitItemStack serialize(final ItemStack item, final BukkitItemStack serialized) {
098
099    if(item.hasItemMeta() && item.getItemMeta() instanceof final BlockStateMeta meta
100       && meta.hasBlockState() && meta.getBlockState() instanceof final Container container) {
101
102      final Inventory inventory = container.getInventory();
103      for(int i = 0; i < inventory.getSize(); i++) {
104
105        final ItemStack stack = inventory.getItem(i);
106        if(stack == null) {
107          continue;
108        }
109
110        if(stack.getType().equals(Material.AIR)) {
111          continue;
112        }
113
114        final BukkitItemStack containerSerial = new BukkitItemStack().of(stack);
115        BukkitItemPlatform.instance().providerApplies(containerSerial, stack);
116        items.put(i, containerSerial);
117      }
118    }
119
120    serialized.applyComponent(this);
121    return serialized;
122  }
123
124  /**
125   * Checks if this component applies to the specified item.
126   *
127   * @param item The item to check against.
128   *
129   * @return True if this component applies to the item, false otherwise.
130   * @since 0.2.0.0
131   */
132  @Override
133  public boolean appliesTo(final ItemStack item) {
134
135    return item.hasItemMeta() && item.getItemMeta() instanceof final BlockStateMeta meta
136           && meta.hasBlockState() && meta.getBlockState() instanceof Container;
137  }
138}