From cfe322f58ecc6f5f337c3a6b52f4e4b6123d5a9c Mon Sep 17 00:00:00 2001
From: MrAshieB <MrAshieB@users.noreply.github.com>
Date: Tue, 17 Jun 2025 21:30:54 +0100
Subject: [PATCH] feat: Add event logging for chat setting changes

---
 .../game/client/handler/ChatSetModeHandler.ts | 38 +++++++++++++++++--
 1 file changed, 35 insertions(+), 3 deletions(-)

diff --git a/src/network/game/client/handler/ChatSetModeHandler.ts b/src/network/game/client/handler/ChatSetModeHandler.ts
index 8539036c5..e4e641d37 100644
--- a/src/network/game/client/handler/ChatSetModeHandler.ts
+++ b/src/network/game/client/handler/ChatSetModeHandler.ts
@@ -2,12 +2,44 @@ import Player from '#/engine/entity/Player.js';
 import World from '#/engine/World.js';
 import MessageHandler from '#/network/game/client/handler/MessageHandler.js';
 import ChatSetMode from '#/network/game/client/model/ChatSetMode.js';
+import { LoggerEventType } from '#/server/logger/LoggerEventType.js';
+
+const CHAT_MODE_MAP: Record<number, string> = {
+    0: 'On',
+    1: 'Friends',
+    2: 'Off',
+    3: 'Hide'
+};
+
+const CHAT_MODE_NAME_MAP: Partial<Record<keyof ChatSetMode, string>> = {
+    publicChat: 'Public chat',
+    privateChat: 'Private chat',
+    tradeDuel: 'Trade/duel'
+};
 
 export default class ChatSetModeHandler extends MessageHandler<ChatSetMode> {
     handle(_message: ChatSetMode, player: Player): boolean {
-        player.publicChat = _message.publicChat;
-        player.privateChat = _message.privateChat;
-        player.tradeDuel = _message.tradeDuel;
+        const changes: Partial<Record<keyof ChatSetMode, string>> = {};
+
+        if (_message.publicChat !== player.publicChat) {
+            changes.publicChat = CHAT_MODE_MAP[_message.publicChat] || String(_message.publicChat);
+            player.publicChat = _message.publicChat;
+        }
+        if (_message.privateChat !== player.privateChat) {
+            changes.privateChat = CHAT_MODE_MAP[_message.privateChat] || String(_message.privateChat);
+            player.privateChat = _message.privateChat;
+        }
+        if (_message.tradeDuel !== player.tradeDuel) {
+            changes.tradeDuel = CHAT_MODE_MAP[_message.tradeDuel] || String(_message.tradeDuel);
+            player.tradeDuel = _message.tradeDuel;
+        }
+
+        if (Object.keys(changes).length > 0) {
+            player.addSessionLog(LoggerEventType.MODERATOR,
+                Object.entries(changes).map(([key, value]) =>
+                    `Set ${CHAT_MODE_NAME_MAP[key as keyof ChatSetMode]} to '${value}'`).join('; ')
+            );
+        }
 
         World.sendPrivateChatModeToFriendsServer(player);