From 8da1368a0b1be76dcf128e486f197f4a0654f941 Mon Sep 17 00:00:00 2001
From: syuilo <4439005+syuilo@users.noreply.github.com>
Date: Tue, 25 Mar 2025 08:05:59 +0900
Subject: [PATCH] =?UTF-8?q?fix(backend):=20=E6=97=A2=E5=AD=98=E3=81=AE?=
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---
packages/backend/src/core/ChatService.ts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/packages/backend/src/core/ChatService.ts b/packages/backend/src/core/ChatService.ts
index eece5d0da3..57e33af107 100644
--- a/packages/backend/src/core/ChatService.ts
+++ b/packages/backend/src/core/ChatService.ts
@@ -518,6 +518,10 @@ export class ChatService {
const room = await this.chatRoomsRepository.findOneByOrFail({ id: roomId, ownerId: inviterId });
+ if (await this.isRoomMember(room, inviteeId)) {
+ throw new Error('already member');
+ }
+
const existingInvitation = await this.chatRoomInvitationsRepository.findOneBy({ roomId, userId: inviteeId });
if (existingInvitation) {
throw new Error('already invited');