Feat: Chat (#15686)

* wip

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* Update types.ts

* Create 1742203321812-chat.js

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* Update room.vue

* Update home.vue

* Update home.vue

* Update ja-JP.yml

* Update index.d.ts

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* Update CHANGELOG.md

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* Update home.vue

* clean up

* Update misskey-js.api.md

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* lint fixes

* lint

* Update UserEntityService.ts

* search

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* 🎨

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* Update home.ownedRooms.vue

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* Update CHANGELOG.md

* Update style.scss

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* improve performance

* improve performance

* Update timeline.test.ts

1 files changed, 0 insertions, 143 deletions

diff --git a/packages/backend/src/core/NoteReadService.ts b/packages/backend/src/core/NoteReadService.ts
deleted file mode 100644
index 181c9f7649..0000000000
--- a/packages/backend/src/core/NoteReadService.ts
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and misskey-project
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-import { setTimeout } from 'node:timers/promises';
-import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
-import { In } from 'typeorm';
-import { DI } from '@/di-symbols.js';
-import type { MiUser } from '@/models/User.js';
-import type { Packed } from '@/misc/json-schema.js';
-import type { MiNote } from '@/models/Note.js';
-import { IdService } from '@/core/IdService.js';
-import { GlobalEventService } from '@/core/GlobalEventService.js';
-import type { NoteUnreadsRepository, MutingsRepository, NoteThreadMutingsRepository } from '@/models/_.js';
-import { bindThis } from '@/decorators.js';
-import { trackPromise } from '@/misc/promise-tracker.js';
-
-@Injectable()
-export class NoteReadService implements OnApplicationShutdown {
-	#shutdownController = new AbortController();
-
-	constructor(
-		@Inject(DI.noteUnreadsRepository)
-		private noteUnreadsRepository: NoteUnreadsRepository,
-
-		@Inject(DI.mutingsRepository)
-		private mutingsRepository: MutingsRepository,
-
-		@Inject(DI.noteThreadMutingsRepository)
-		private noteThreadMutingsRepository: NoteThreadMutingsRepository,
-
-		private idService: IdService,
-		private globalEventService: GlobalEventService,
-	) {
-	}
-
-	@bindThis
-	public async insertNoteUnread(userId: MiUser['id'], note: MiNote, params: {
-		// NOTE: isSpecifiedがtrueならisMentionedは必ずfalse
-		isSpecified: boolean;
-		isMentioned: boolean;
-	}): Promise<void> {
-		//#region ミュートしているなら無視
-		const mute = await this.mutingsRepository.findBy({
-			muterId: userId,
-		});
-		if (mute.map(m => m.muteeId).includes(note.userId)) return;
-		//#endregion
-
-		// スレッドミュート
-		const isThreadMuted = await this.noteThreadMutingsRepository.exists({
-			where: {
-				userId: userId,
-				threadId: note.threadId ?? note.id,
-			},
-		});
-		if (isThreadMuted) return;
-
-		const unread = {
-			id: this.idService.gen(),
-			noteId: note.id,
-			userId: userId,
-			isSpecified: params.isSpecified,
-			isMentioned: params.isMentioned,
-			noteUserId: note.userId,
-		};
-
-		await this.noteUnreadsRepository.insert(unread);
-
-		// 2秒経っても既読にならなかったら「未読の投稿がありますよ」イベントを発行する
-		setTimeout(2000, 'unread note', { signal: this.#shutdownController.signal }).then(async () => {
-			const exist = await this.noteUnreadsRepository.exists({ where: { id: unread.id } });
-
-			if (!exist) return;
-
-			if (params.isMentioned) {
-				this.globalEventService.publishMainStream(userId, 'unreadMention', note.id);
-			}
-			if (params.isSpecified) {
-				this.globalEventService.publishMainStream(userId, 'unreadSpecifiedNote', note.id);
-			}
-		}, () => { /* aborted, ignore it */ });
-	}
-
-	@bindThis
-	public async read(
-		userId: MiUser['id'],
-		notes: (MiNote | Packed<'Note'>)[],
-	): Promise<void> {
-		if (notes.length === 0) return;
-
-		const noteIds = new Set<MiNote['id']>();
-
-		for (const note of notes) {
-			if (note.mentions && note.mentions.includes(userId)) {
-				noteIds.add(note.id);
-			} else if (note.visibleUserIds && note.visibleUserIds.includes(userId)) {
-				noteIds.add(note.id);
-			}
-		}
-
-		if (noteIds.size === 0) return;
-
-		// Remove the record
-		await this.noteUnreadsRepository.delete({
-			userId: userId,
-			noteId: In(Array.from(noteIds)),
-		});
-
-		// TODO: ↓まとめてクエリしたい
-
-		trackPromise(this.noteUnreadsRepository.countBy({
-			userId: userId,
-			isMentioned: true,
-		}).then(mentionsCount => {
-			if (mentionsCount === 0) {
-				// 全て既読になったイベントを発行
-				this.globalEventService.publishMainStream(userId, 'readAllUnreadMentions');
-			}
-		}));
-
-		trackPromise(this.noteUnreadsRepository.countBy({
-			userId: userId,
-			isSpecified: true,
-		}).then(specifiedCount => {
-			if (specifiedCount === 0) {
-				// 全て既読になったイベントを発行
-				this.globalEventService.publishMainStream(userId, 'readAllUnreadSpecifiedNotes');
-			}
-		}));
-	}
-
-	@bindThis
-	public dispose(): void {
-		this.#shutdownController.abort();
-	}
-
-	@bindThis
-	public onApplicationShutdown(signal?: string | undefined): void {
-		this.dispose();
-	}
-}