BauSystem2.0/BauSystem_Main/src/de/steamwar/bausystem/SWUtils.java

/*
 * This file is a part of the SteamWar software.
 *
 * Copyright (C) 2021  SteamWar.de-Serverteam
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package de.steamwar.bausystem;

import de.steamwar.inventory.SWItem;
import lombok.Getter;
import lombok.Setter;
import lombok.experimental.UtilityClass;
import net.md_5.bungee.api.ChatMessageType;
import net.md_5.bungee.api.chat.TextComponent;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.Plugin;

import java.util.function.Function;

@UtilityClass
public class SWUtils {

    @Getter
    @Setter
    private static Plugin bausystem;

    public static void giveItemToPlayer(Player player, ItemStack itemStack) {
        if (itemStack == null || itemStack.getType() == Material.AIR) {
            return;
        }
        for (int i = 0; i < player.getInventory().getSize(); i++) {
            ItemStack current = player.getInventory().getItem(i);
            if (current != null && current.isSimilar(itemStack)) {
                player.getInventory().setItem(i, null);
                itemStack = current;
                break;
            }
        }
        ItemStack current = player.getInventory().getItemInMainHand();
        player.getInventory().setItemInMainHand(itemStack);
        if (current.getType() != Material.AIR) {
            player.getInventory().addItem(current);
        }
    }

    public static SWItem setCustomModelData(SWItem item, int customModelData) {
        ItemMeta itemMeta = item.getItemMeta();
        itemMeta.setCustomModelData(customModelData);
        item.setItemMeta(itemMeta);
        return item;
    }

    public static void sendToActionbar(Player p, String message) {
        p.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText(message));
    }

    public static void actionBar(Function<Player, String> message) {
        Bukkit.getOnlinePlayers().forEach(player -> {
            player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText(message.apply(player)));
        });
    }

    public static void message(Function<Player, String> message) {
        Bukkit.getOnlinePlayers().forEach(player -> {
            player.sendMessage(message.apply(player));
        });
    }

    public static NamespacedKey getNamespaceKey(String name) {
        return new NamespacedKey(getBausystem(), name);
    }
}