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modified: src/main/java/com/simolzimol/levelcraft/LevelCraft.java

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modified:   src/main/java/com/simolzimol/levelcraft/item/ItemUtil.java
	new file:   src/main/java/com/simolzimol/levelcraft/listener/CraftListener.java
This commit is contained in:
SimolZimol
2025-05-23 16:26:10 +02:00
parent f4fe6558cc
commit 5f850aa970
3 changed files with 63 additions and 3 deletions
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1
src/main/java/com/simolzimol/levelcraft/LevelCraft.java
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@@ -7,6 +7,7 @@ public class LevelCraft extends JavaPlugin {
public void onEnable() {
getLogger().info("LevelCraft aktiviert!");
com.simolzimol.levelcraft.item.ItemUtil.init(this);
getServer().getPluginManager().registerEvents(new com.simolzimol.levelcraft.listener.CraftListener(), this);
}
@Override

35
src/main/java/com/simolzimol/levelcraft/item/ItemUtil.java
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@@ -2,23 +2,52 @@ package com.simolzimol.levelcraft.item;
import org.bukkit.NamespacedKey;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.persistence.PersistentDataType;
import org.bukkit.plugin.Plugin;
import java.util.List;
import java.util.UUID;
public class ItemUtil {
private static NamespacedKey rarityKey;
private static NamespacedKey uuidKey;
public static void init(Plugin plugin) {
rarityKey = new NamespacedKey(plugin, "rarity");
uuidKey = new NamespacedKey(plugin, "unique_id");
}
public static void setRarity(ItemStack item, Rarity rarity) {
item.getItemMeta().getPersistentDataContainer().set(rarityKey, PersistentDataType.INTEGER, rarity.getValue());
// Optional: ItemMeta updaten (z.B. Lore, Name)
ItemMeta meta = item.getItemMeta();
meta.getPersistentDataContainer().set(rarityKey, PersistentDataType.INTEGER, rarity.getValue());
// Optional: Lore aktualisieren
List<String> lore = meta.hasLore() ? meta.getLore() : new java.util.ArrayList<>();
lore.add("§7Seltenheit: §f" + rarity.getDisplayName());
meta.setLore(lore);
item.setItemMeta(meta);
}
public static Rarity getRarity(ItemStack item) {
Integer value = item.getItemMeta().getPersistentDataContainer().get(rarityKey, PersistentDataType.INTEGER);
ItemMeta meta = item.getItemMeta();
if (meta == null) return Rarity.COMMON;
Integer value = meta.getPersistentDataContainer().get(rarityKey, PersistentDataType.INTEGER);
return value == null ? Rarity.COMMON : Rarity.fromValue(value);
}
public static void assignUniqueId(ItemStack item) {
ItemMeta meta = item.getItemMeta();
if (meta == null) return;
if (!meta.getPersistentDataContainer().has(uuidKey, PersistentDataType.STRING)) {
String uuid = UUID.randomUUID().toString();
meta.getPersistentDataContainer().set(uuidKey, PersistentDataType.STRING, uuid);
item.setItemMeta(meta);
}
}
public static String getUniqueId(ItemStack item) {
ItemMeta meta = item.getItemMeta();
if (meta == null) return null;
return meta.getPersistentDataContainer().get(uuidKey, PersistentDataType.STRING);
}
}

30
src/main/java/com/simolzimol/levelcraft/listener/CraftListener.java Normal file
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@@ -0,0 +1,30 @@
package com.simolzimol.levelcraft.listener;
import com.simolzimol.levelcraft.item.ItemUtil;
import com.simolzimol.levelcraft.item.Rarity;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.CraftItemEvent;
import org.bukkit.inventory.ItemStack;
import java.util.Random;
public class CraftListener implements Listener {
private final Random random = new Random();
@EventHandler
public void onCraft(CraftItemEvent event) {
ItemStack result = event.getCurrentItem();
if (result == null) return;
// Rarity für gecraftete Items: -1 bis 3
int rarityValue = random.nextInt(5) - 1; // -1,0,1,2,3
if (rarityValue > 3) rarityValue = 3;
if (rarityValue < -1) rarityValue = -1;
Rarity rarity = Rarity.fromValue(rarityValue);
ItemUtil.setRarity(result, rarity);
ItemUtil.assignUniqueId(result);
event.setCurrentItem(result);
}
}