1.1

src/main/java/com/io/yutian/refinesystem/RefineSystem.java

@@ -65,6 +65,13 @@ public final class RefineSystem extends JavaPlugin {
             NBTItem item = new NBTItem(itemStack1);
             item.setString("refineType", "雨天洗炼符");
             player.getInventory().addItem(item.getItem());
+            ItemStack itemStack2 = new ItemStack(Material.EMERALD);
+            ItemMeta itemMeta2 = itemStack2.getItemMeta();
+            itemMeta2.setDisplayName("§f雨天去除洗炼符");
+            itemStack2.setItemMeta(itemMeta1);
+            NBTItem item2 = new NBTItem(itemStack2);
+            item2.setString("removeRefine", "true");
+            player.getInventory().addItem(item2.getItem());
             sender.sendMessage("§8§l[§a§l!§8§l] §7获取物品成功");
             return true;
         }

src/main/java/com/io/yutian/refinesystem/listener/GuiListener.java

@@ -1,12 +1,19 @@
 package com.io.yutian.refinesystem.listener;
 
+import com.io.yutian.refinesystem.RefineSystemSetting;
 import com.io.yutian.refinesystem.gui.GuiHolder;
+import com.io.yutian.refinesystem.util.ItemStackUtil;
+import org.bukkit.Material;
+import org.bukkit.Sound;
+import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.inventory.InventoryClickEvent;
 import org.bukkit.event.inventory.InventoryCloseEvent;
+import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.InventoryHolder;
+import org.bukkit.inventory.ItemStack;
 
 public class GuiListener implements Listener {
 
@@ -17,6 +24,37 @@ public class GuiListener implements Listener {
         if (holder != null && holder instanceof GuiHolder) {
             GuiHolder guiHolder = (GuiHolder) holder;
             guiHolder.onClick(event);
+            return;
+        }
+        onClick(event);
+    }
+
+    private void onClick(InventoryClickEvent event) {
+        if (event.getInventory().getType() == InventoryType.CRAFTING) {
+            ItemStack cursor = event.getCursor();
+            if (!ItemStackUtil.isRemoveRefineItem(cursor)) {
+                return;
+            }
+            ItemStack current = event.getCurrentItem();
+            if (current == null || current.getType() == Material.AIR) {
+                return;
+            }
+            event.setCancelled(true);
+            Player player = (Player) event.getWhoClicked();
+            if (!ItemStackUtil.isRefined(current)) {
+                player.sendMessage("§8§l[§c§l!§8§l] §7该物品无法重置洗练");
+                player.playSound(player.getLocation(), Sound.ENTITY_BLAZE_DEATH, 1.6F, 1.8F);
+                return;
+            }
+            if (cursor.getAmount() == 1) {
+                event.getWhoClicked().setItemOnCursor(null);
+            } else {
+                cursor.setAmount(cursor.getAmount() - 1);
+            }
+            ItemStack newItemStack = ItemStackUtil.replaceAllLore(current, RefineSystemSetting.getDetectionLore());
+            event.setCurrentItem(newItemStack);
+            player.playSound(player.getLocation(), Sound.ENTITY_PLAYER_LEVELUP, 1, 1);
+            player.sendMessage("§8§l[§a§l!§8§l] §7成功重置洗练");
         }
     }
 

src/main/java/com/io/yutian/refinesystem/util/ItemStackUtil.java

@@ -7,6 +7,7 @@ import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 
 import java.util.ArrayList;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
@@ -40,6 +41,17 @@ public class ItemStackUtil {
         return false;
     }
 
+    public static boolean isRemoveRefineItem(ItemStack itemStack) {
+        if (itemStack == null || itemStack.getType() == Material.AIR) {
+            return false;
+        }
+        NBTItem nbtItem = new NBTItem(itemStack);
+        if (nbtItem.hasKey("removeRefine")) {
+            return true;
+        }
+        return false;
+    }
+
     public static String getRefineType(ItemStack itemStack) {
         if (itemStack == null || itemStack.getType() == Material.AIR) {
             return null;
@@ -70,6 +82,54 @@ public class ItemStackUtil {
         return -1;
     }
 
+    public static boolean isRefined(ItemStack itemStack) {
+        if (itemStack == null || itemStack.getType() == Material.AIR) {
+            return false;
+        }
+        ItemMeta itemMeta = itemStack.getItemMeta();
+        if (!itemMeta.hasLore()) {
+            return false;
+        }
+        List<String> lore = itemMeta.getLore();
+        for (String s : lore) {
+            if (s.contains("§7(被动技)")) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public static ItemStack replaceAllLore(ItemStack itemStack, String newLore) {
+        if (itemStack == null || itemStack.getType() == Material.AIR) {
+            return itemStack;
+        }
+        ItemMeta itemMeta = itemStack.getItemMeta();
+        if (!itemMeta.hasLore()) {
+            return itemStack;
+        }
+        List<String> lore = itemMeta.getLore();
+        int index = -1;
+        for (int i = 0; i < lore.size(); i++) {
+            String s = lore.get(i);
+            if (s.contains("§7(被动技)")) {
+                if (index == -1) {
+                    index = i;
+                }
+            }
+        }
+        Iterator<String> iterator = lore.iterator();
+        while (iterator.hasNext()) {
+            String s = iterator.next();
+            if (s.contains("§7(被动技)")) {
+                iterator.remove();
+            }
+        }
+        lore.add(newLore);
+        itemMeta.setLore(lore);
+        itemStack.setItemMeta(itemMeta);
+        return itemStack;
+    }
+
     public static ItemStack replaceLore(ItemStack itemStack, String oldLore, List<String> newLores) {
         ItemStack itemStack1 = itemStack.clone();
         ItemMeta itemMeta = itemStack1.getItemMeta();

src/main/resources/config.yml

@@ -10,7 +10,7 @@ options:
   # NbtKey
   雨天洗炼符:
     # 洗炼成功率
-    chance: 1.0
+    chance: 0.5
     # 武器需要达到什么品质
     needQuality: 1
     # 可随机添加多少个词条