From 4a7da723b3327c5905b95e3a01cd4b43dd5e9ad9 Mon Sep 17 00:00:00 2001 From: okayurisotto Date: Thu, 6 Jul 2023 11:25:46 +0900 Subject: [PATCH] =?UTF-8?q?refactor(backend):=20=E3=83=8E=E3=83=BC?= =?UTF-8?q?=E3=83=88=E5=89=8A=E9=99=A4=E6=99=82=E3=81=AE`findCascadingNote?= =?UTF-8?q?s`=E3=81=AE=E5=87=A6=E7=90=86=E3=82=92=E6=95=B4=E7=90=86=20(#11?= =?UTF-8?q?131)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * refactor(backend): ノート削除時の`findCascadingNotes`の処理を整理 * cleanup: unneeded async await Co-authored-by: syuilo --------- Co-authored-by: syuilo --- packages/backend/src/core/NoteDeleteService.ts | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/packages/backend/src/core/NoteDeleteService.ts b/packages/backend/src/core/NoteDeleteService.ts index dd878f7bba..3612ac806f 100644 --- a/packages/backend/src/core/NoteDeleteService.ts +++ b/packages/backend/src/core/NoteDeleteService.ts @@ -121,10 +121,8 @@ export class NoteDeleteService { } @bindThis - private async findCascadingNotes(note: Note) { - const cascadingNotes: Note[] = []; - - const recursive = async (noteId: string) => { + private async findCascadingNotes(note: Note): Promise { + const recursive = async (noteId: string): Promise => { const query = this.notesRepository.createQueryBuilder('note') .where('note.replyId = :noteId', { noteId }) .orWhere(new Brackets(q => { @@ -133,12 +131,14 @@ export class NoteDeleteService { })) .leftJoinAndSelect('note.user', 'user'); const replies = await query.getMany(); - for (const reply of replies) { - cascadingNotes.push(reply); - await recursive(reply.id); - } + + return [ + replies, + ...await Promise.all(replies.map(reply => recursive(reply.id))), + ].flat(); }; - await recursive(note.id); + + const cascadingNotes: Note[] = await recursive(note.id); return cascadingNotes.filter(note => note.userHost === null); // filter out non-local users }