modified: plugin.yml

modified:   src/main/java/com/simolzimol/levelcraft/LevelCraft.java
	new file:   src/main/java/com/simolzimol/levelcraft/command/TestSmithChestCommand.java
	modified:   src/main/java/com/simolzimol/levelcraft/listener/LootListener.java
	new file:   src/main/java/com/simolzimol/levelcraft/listener/VillagerTradeListener.java

plugin.yml

@@ -3,4 +3,7 @@ main: com.simolzimol.levelcraft.LevelCraft
 version: 1.0
 api-version: 1.21
 author: SimolZimol
-description: TEXT
+description: TEXT
+commands:
+  testsmithchest:
+    description: Gibt dir eine Kiste

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

@@ -8,6 +8,9 @@ public class LevelCraft extends JavaPlugin {
         getLogger().info("LevelCraft aktiviert!");
         com.simolzimol.levelcraft.item.ItemUtil.init(this);
         getServer().getPluginManager().registerEvents(new com.simolzimol.levelcraft.listener.CraftListener(), this);
+        getServer().getPluginManager().registerEvents(new com.simolzimol.levelcraft.listener.LootListener(this), this);
+        getServer().getPluginManager().registerEvents(new com.simolzimol.levelcraft.listener.VillagerTradeListener(), this);
+        getCommand("testsmithchest").setExecutor(new com.simolzimol.levelcraft.command.TestSmithChestCommand());
     }
 
     @Override

src/main/java/com/simolzimol/levelcraft/command/TestSmithChestCommand.java

@@ -0,0 +1,37 @@
+package com.simolzimol.levelcraft.command;
+
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.block.Block;
+import org.bukkit.block.Chest;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.loot.LootTables;
+
+public class TestSmithChestCommand implements CommandExecutor {
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!(sender instanceof Player player)) {
+            sender.sendMessage("Nur Spieler können diesen Befehl nutzen.");
+            return true;
+        }
+
+        Location loc = player.getLocation();
+        World world = loc.getWorld();
+        Block block = world.getBlockAt(loc);
+
+        // Setze Block zu Kiste
+        block.setType(Material.CHEST);
+        Chest chest = (Chest) block.getState();
+
+        // Setze den Schmied-Lootpool
+        chest.setLootTable(LootTables.VILLAGE_WEAPONSMITH.getLootTable());
+        chest.update();
+
+        player.sendMessage("Kiste mit Schmied-Loot an deiner Position gespawnt!");
+        return true;
+    }
+}

src/main/java/com/simolzimol/levelcraft/listener/LootListener.java

@@ -2,49 +2,81 @@ package com.simolzimol.levelcraft.listener;
 
 import com.simolzimol.levelcraft.item.ItemUtil;
 import com.simolzimol.levelcraft.item.Rarity;
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.inventory.InventoryOpenEvent;
-import org.bukkit.block.Block;
-import org.bukkit.block.BlockState;
-import org.bukkit.block.Container;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 import org.bukkit.persistence.PersistentDataType;
+import org.bukkit.plugin.Plugin;
 
+import java.util.EnumSet;
 import java.util.Random;
+import java.util.Set;
 
 public class LootListener implements Listener {
     private final Random random = new Random();
+    private final Plugin plugin;
+
+    public LootListener(Plugin plugin) {
+        this.plugin = plugin;
+    }
+
+    // Set mit allen erlaubten Typen (Waffen, Rüstung, Werkzeuge)
+    private static final Set<Material> ALLOWED = EnumSet.of(
+            // Schwerter
+            Material.WOODEN_SWORD, Material.STONE_SWORD, Material.IRON_SWORD, Material.GOLDEN_SWORD, Material.DIAMOND_SWORD, Material.NETHERITE_SWORD,
+            // Äxte
+            Material.WOODEN_AXE, Material.STONE_AXE, Material.IRON_AXE, Material.GOLDEN_AXE, Material.DIAMOND_AXE, Material.NETHERITE_AXE,
+            // Spitzhacken
+            Material.WOODEN_PICKAXE, Material.STONE_PICKAXE, Material.IRON_PICKAXE, Material.GOLDEN_PICKAXE, Material.DIAMOND_PICKAXE, Material.NETHERITE_PICKAXE,
+            // Schaufeln
+            Material.WOODEN_SHOVEL, Material.STONE_SHOVEL, Material.IRON_SHOVEL, Material.GOLDEN_SHOVEL, Material.DIAMOND_SHOVEL, Material.NETHERITE_SHOVEL,
+            // Hacken
+            Material.WOODEN_HOE, Material.STONE_HOE, Material.IRON_HOE, Material.GOLDEN_HOE, Material.DIAMOND_HOE, Material.NETHERITE_HOE,
+            // Rüstung
+            Material.LEATHER_HELMET, Material.LEATHER_CHESTPLATE, Material.LEATHER_LEGGINGS, Material.LEATHER_BOOTS,
+            Material.CHAINMAIL_HELMET, Material.CHAINMAIL_CHESTPLATE, Material.CHAINMAIL_LEGGINGS, Material.CHAINMAIL_BOOTS,
+            Material.IRON_HELMET, Material.IRON_CHESTPLATE, Material.IRON_LEGGINGS, Material.IRON_BOOTS,
+            Material.GOLDEN_HELMET, Material.GOLDEN_CHESTPLATE, Material.GOLDEN_LEGGINGS, Material.GOLDEN_BOOTS,
+            Material.DIAMOND_HELMET, Material.DIAMOND_CHESTPLATE, Material.DIAMOND_LEGGINGS, Material.DIAMOND_BOOTS,
+            Material.NETHERITE_HELMET, Material.NETHERITE_CHESTPLATE, Material.NETHERITE_LEGGINGS, Material.NETHERITE_BOOTS,
+            // Schilde
+            Material.SHIELD,
+            // Bogen, Armbrust, Dreizack
+            Material.BOW, Material.CROSSBOW, Material.TRIDENT
+    );
 
     @EventHandler
-    public void onChestOpen(PlayerInteractEvent event) {
+    public void onInventoryOpen(InventoryOpenEvent event) {
-        Block block = event.getClickedBlock();
+        Inventory inv = event.getInventory();
-        if (block == null) return;
-        BlockState state = block.getState();
-        if (!(state instanceof Container container)) return;
 
-        Inventory inv = container.getInventory();
+        String type = inv.getType().name();
-        for (ItemStack item : inv.getContents()) {
+        if (!(type.contains("CHEST") || type.contains("BARREL") || type.contains("SHULKER_BOX"))) return;
-            if (item == null) continue;
-            // Nur Items mit Haltbarkeit (Waffen, Rüstung, Werkzeuge, Angel, ...)
-            if (item.getType().getMaxDurability() <= 0) continue;
 
-            ItemMeta meta = item.getItemMeta();
+        // Verzögere die Verarbeitung um 1 Tick, damit der Loot generiert wurde
-            if (meta == null) continue;
+        Bukkit.getScheduler().runTaskLater(plugin, () -> {
-            // Prüfe, ob das Item bereits eine Seltenheit hat
+            for (ItemStack item : inv.getContents()) {
-            if (meta.getPersistentDataContainer().has(
+                if (item == null) continue;
-                    ItemUtil.getRarityKey(), PersistentDataType.INTEGER)) continue;
+                if (!ALLOWED.contains(item.getType())) continue;
 
-            // Rarity für Kisten-Loot: -1 bis 5
+                ItemMeta meta = item.getItemMeta();
-            int rarityValue = random.nextInt(7) - 1; // -1 bis 5
+                if (meta == null) continue;
-            if (rarityValue > 5) rarityValue = 5;
+                if (meta.getPersistentDataContainer().has(ItemUtil.getRarityKey(), PersistentDataType.INTEGER)) continue;
-            if (rarityValue < -1) rarityValue = -1;
 
-            Rarity rarity = Rarity.fromValue(rarityValue);
+                // Rarity für Kisten-Loot: -1 bis 5
-            ItemUtil.setRarity(item, rarity);
+                int rarityValue = random.nextInt(7) - 1; // -1 bis 5
-            ItemUtil.assignUniqueId(item);
+                if (rarityValue > 5) rarityValue = 5;
-        }
+                if (rarityValue < -1) rarityValue = -1;
+
+                Rarity rarity = Rarity.fromValue(rarityValue);
+                ItemUtil.setRarity(item, rarity);
+                ItemUtil.assignUniqueId(item);
+                item.setItemMeta(item.getItemMeta());
+            }
+        }, 1L); // 1 Tick Verzögerung
     }
 }

src/main/java/com/simolzimol/levelcraft/listener/VillagerTradeListener.java

@@ -0,0 +1,53 @@
+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.InventoryOpenEvent;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.MerchantInventory;
+import org.bukkit.inventory.MerchantRecipe;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.bukkit.persistence.PersistentDataType;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+public class VillagerTradeListener implements Listener {
+    private final Random random = new Random();
+
+    @EventHandler
+    public void onVillagerTradeOpen(InventoryOpenEvent event) {
+        Inventory inv = event.getInventory();
+        if (!(inv instanceof MerchantInventory merchantInventory)) return;
+
+        // Neue Rezeptliste
+        List<MerchantRecipe> newRecipes = new ArrayList<>();
+        for (MerchantRecipe recipe : merchantInventory.getMerchant().getRecipes()) {
+            ItemStack result = recipe.getResult().clone();
+            ItemMeta meta = result.getItemMeta();
+            if (meta != null && !meta.getPersistentDataContainer().has(ItemUtil.getRarityKey(), PersistentDataType.INTEGER)) {
+                // Nur Items mit Haltbarkeit (Waffen, Rüstung, Werkzeuge)
+                if (result.getType().getMaxDurability() > 0) {
+                    int rarityValue = random.nextInt(7) - 1; // -1 bis 5
+                    if (rarityValue > 5) rarityValue = 5;
+                    if (rarityValue < -1) rarityValue = -1;
+                    Rarity rarity = Rarity.fromValue(rarityValue);
+                    ItemUtil.setRarity(result, rarity);
+                    ItemUtil.assignUniqueId(result);
+                }
+            }
+            // Neues Rezept mit gleichem Input, aber modifiziertem Output
+            MerchantRecipe newRecipe = new MerchantRecipe(result, recipe.getMaxUses());
+            newRecipe.setIngredients(recipe.getIngredients());
+            newRecipe.setExperienceReward(recipe.hasExperienceReward());
+            newRecipe.setVillagerExperience(recipe.getVillagerExperience());
+            newRecipe.setPriceMultiplier(recipe.getPriceMultiplier());
+            newRecipes.add(newRecipe);
+        }
+        merchantInventory.getMerchant().setRecipes(newRecipes);
+    }
+}