From 40887b17fea11d9adbaee07fef6fd88fdaaf6336 Mon Sep 17 00:00:00 2001
From: KingRainbow44 <kobedo11@gmail.com>
Date: Sun, 27 Aug 2023 23:22:35 -0400
Subject: [PATCH] Add `PlayerForgeItemEvent`

---
 .../game/managers/forging/ForgingManager.java    |  9 ++++++++-
 .../event/player/PlayerForgeItemEvent.java       | 16 ++++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/emu/grasscutter/server/event/player/PlayerForgeItemEvent.java

diff --git a/src/main/java/emu/grasscutter/game/managers/forging/ForgingManager.java b/src/main/java/emu/grasscutter/game/managers/forging/ForgingManager.java
index f7d3c3041..083238997 100644
--- a/src/main/java/emu/grasscutter/game/managers/forging/ForgingManager.java
+++ b/src/main/java/emu/grasscutter/game/managers/forging/ForgingManager.java
@@ -14,6 +14,7 @@ import emu.grasscutter.net.proto.ForgeQueueManipulateReqOuterClass.ForgeQueueMan
 import emu.grasscutter.net.proto.ForgeQueueManipulateTypeOuterClass.ForgeQueueManipulateType;
 import emu.grasscutter.net.proto.ForgeStartReqOuterClass.ForgeStartReq;
 import emu.grasscutter.net.proto.RetcodeOuterClass.Retcode;
+import emu.grasscutter.server.event.player.PlayerForgeItemEvent;
 import emu.grasscutter.server.packet.send.*;
 import emu.grasscutter.utils.Utils;
 import java.util.ArrayList;
@@ -21,7 +22,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-public class ForgingManager extends BasePlayerManager {
+public final class ForgingManager extends BasePlayerManager {
 
     public ForgingManager(Player player) {
         super(player);
@@ -186,6 +187,12 @@ public class ForgingManager extends BasePlayerManager {
         int resultId = data.getResultItemId() > 0 ? data.getResultItemId() : data.getShowItemId();
         ItemData resultItemData = GameData.getItemDataMap().get(resultId);
         GameItem addItem = new GameItem(resultItemData, data.getResultItemCount() * finished);
+
+        // Call the PlayerForgeItemEvent.
+        var event = new PlayerForgeItemEvent(this.player, addItem);
+        if (!event.call()) return;
+
+        addItem = event.getItemForged();
         this.player.getInventory().addItem(addItem);
 
         // Battle pass trigger handler
diff --git a/src/main/java/emu/grasscutter/server/event/player/PlayerForgeItemEvent.java b/src/main/java/emu/grasscutter/server/event/player/PlayerForgeItemEvent.java
new file mode 100644
index 000000000..d669762a4
--- /dev/null
+++ b/src/main/java/emu/grasscutter/server/event/player/PlayerForgeItemEvent.java
@@ -0,0 +1,16 @@
+package emu.grasscutter.server.event.player;
+
+import emu.grasscutter.game.inventory.GameItem;
+import emu.grasscutter.game.player.Player;
+import emu.grasscutter.server.event.types.PlayerEvent;
+import lombok.*;
+
+public final class PlayerForgeItemEvent extends PlayerEvent {
+    @Getter @Setter private GameItem itemForged;
+
+    public PlayerForgeItemEvent(Player player, GameItem itemForged) {
+        super(player);
+
+        this.itemForged = itemForged;
+    }
+}