いちおう動くようにはなった

Signed-off-by: mattyatea <mattyacocacora0@gmail.com>

locales/index.d.ts

@@ -593,6 +593,7 @@ export interface Locale {
     "enableInfiniteScroll": string;
     "visibility": string;
     "poll": string;
+    "schedule": string;
     "useCw": string;
     "enablePlayer": string;
     "disablePlayer": string;

locales/ja-JP.yml

@@ -590,6 +590,7 @@ invisibleNote: "非公開の投稿"
 enableInfiniteScroll: "自動でもっと見る"
 visibility: "公開範囲"
 poll: "アンケート"
+schedule: "予約"
 useCw: "内容を隠す"
 enablePlayer: "プレイヤーを開く"
 disablePlayer: "プレイヤーを閉じる"

misskey-assets

@@ -1 +1 @@
-Subproject commit 0179793ec891856d6f37a3be16ba4c22f67a81b5
+Subproject commit cf3ce27b2eb8417233072e3d6d2fb7c5356c2364

packages/backend/src/core/NoteCreateService.ts

@@ -57,6 +57,7 @@ import { FeaturedService } from '@/core/FeaturedService.js';
 import { FunoutTimelineService } from '@/core/FunoutTimelineService.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { UserBlockingService } from '@/core/UserBlockingService.js';
+import { MiNoteSchedule } from '@/models/_.js';
 
 type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';
 
@@ -131,6 +132,7 @@ type Option = {
 	renote?: MiNote | null;
 	files?: MiDriveFile[] | null;
 	poll?: IPoll | null;
+	schedule?: MiNoteSchedule | null;
 	localOnly?: boolean | null;
 	reactionAcceptance?: MiNote['reactionAcceptance'];
 	cw?: string | null;
@@ -367,7 +369,6 @@ export class NoteCreateService implements OnApplicationShutdown {
 				data.visibleUsers.push(await this.usersRepository.findOneByOrFail({ id: data.reply!.userId }));
 			}
 		}
-
 		const note = await this.insertNote(user, data, tags, emojis, mentionedUsers);
 
 		setImmediate('post created', { signal: this.#shutdownController.signal }).then(

packages/backend/src/core/QueueModule.ts

@@ -10,10 +10,11 @@ import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { QUEUE, baseQueueOptions } from '@/queue/const.js';
 import type { Provider } from '@nestjs/common';
-import type { DeliverJobData, InboxJobData, EndedPollNotificationJobData, WebhookDeliverJobData, RelationshipJobData } from '../queue/types.js';
+import type { DeliverJobData, InboxJobData, EndedPollNotificationJobData, WebhookDeliverJobData, RelationshipJobData, ScheduleNotePostJobData } from '../queue/types.js';
 
 export type SystemQueue = Bull.Queue<Record<string, unknown>>;
 export type EndedPollNotificationQueue = Bull.Queue<EndedPollNotificationJobData>;
+export type ScheduleNotePostQueue = Bull.Queue<ScheduleNotePostJobData>;
 export type DeliverQueue = Bull.Queue<DeliverJobData>;
 export type InboxQueue = Bull.Queue<InboxJobData>;
 export type DbQueue = Bull.Queue;
@@ -33,6 +34,12 @@ const $endedPollNotification: Provider = {
 	inject: [DI.config],
 };
 
+const $scheduleNotePost: Provider = {
+	provide: 'queue:scheduleNotePost',
+	useFactory: (config: Config) => new Bull.Queue(QUEUE.SCHEDULE_NOTE_POST, baseQueueOptions(config, QUEUE.SCHEDULE_NOTE_POST)),
+	inject: [DI.config],
+};
+
 const $deliver: Provider = {
 	provide: 'queue:deliver',
 	useFactory: (config: Config) => new Bull.Queue(QUEUE.DELIVER, baseQueueOptions(config, QUEUE.DELIVER)),
@@ -75,6 +82,7 @@ const $webhookDeliver: Provider = {
 	providers: [
 		$system,
 		$endedPollNotification,
+		$scheduleNotePost,
 		$deliver,
 		$inbox,
 		$db,
@@ -85,6 +93,7 @@ const $webhookDeliver: Provider = {
 	exports: [
 		$system,
 		$endedPollNotification,
+		$scheduleNotePost,
 		$deliver,
 		$inbox,
 		$db,
@@ -97,6 +106,7 @@ export class QueueModule implements OnApplicationShutdown {
 	constructor(
 		@Inject('queue:system') public systemQueue: SystemQueue,
 		@Inject('queue:endedPollNotification') public endedPollNotificationQueue: EndedPollNotificationQueue,
+		@Inject('queue:scheduleNotePost') public scheduleNotePostQueue: ScheduleNotePostQueue,
 		@Inject('queue:deliver') public deliverQueue: DeliverQueue,
 		@Inject('queue:inbox') public inboxQueue: InboxQueue,
 		@Inject('queue:db') public dbQueue: DbQueue,
@@ -117,6 +127,7 @@ export class QueueModule implements OnApplicationShutdown {
 		await Promise.all([
 			this.systemQueue.close(),
 			this.endedPollNotificationQueue.close(),
+			this.scheduleNotePostQueue.close(),
 			this.deliverQueue.close(),
 			this.inboxQueue.close(),
 			this.dbQueue.close(),

packages/backend/src/core/QueueService.ts

@@ -12,7 +12,7 @@ import type { Config } from '@/config.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import type { Antenna } from '@/server/api/endpoints/i/import-antennas.js';
-import type { DbQueue, DeliverQueue, EndedPollNotificationQueue, InboxQueue, ObjectStorageQueue, RelationshipQueue, SystemQueue, WebhookDeliverQueue } from './QueueModule.js';
+import type { DbQueue, DeliverQueue, EndedPollNotificationQueue, InboxQueue, ObjectStorageQueue, RelationshipQueue, SystemQueue, WebhookDeliverQueue, ScheduleNotePostQueue } from './QueueModule.js';
 import type { DbJobData, DeliverJobData, RelationshipJobData, ThinUser } from '../queue/types.js';
 import type httpSignature from '@peertube/http-signature';
 import type * as Bull from 'bullmq';
@@ -25,6 +25,7 @@ export class QueueService {
 
 		@Inject('queue:system') public systemQueue: SystemQueue,
 		@Inject('queue:endedPollNotification') public endedPollNotificationQueue: EndedPollNotificationQueue,
+		@Inject('queue:scheduleNotePost') public ScheduleNotePostQueue: ScheduleNotePostQueue,
 		@Inject('queue:deliver') public deliverQueue: DeliverQueue,
 		@Inject('queue:inbox') public inboxQueue: InboxQueue,
 		@Inject('queue:db') public dbQueue: DbQueue,

packages/backend/src/di-symbols.ts

@@ -15,6 +15,7 @@ export const DI = {
 	//#region Repositories
 	usersRepository: Symbol('usersRepository'),
 	notesRepository: Symbol('notesRepository'),
+	noteScheduleRepository: Symbol('noteScheduleRepository'),
 	announcementsRepository: Symbol('announcementsRepository'),
 	announcementReadsRepository: Symbol('announcementReadsRepository'),
 	appsRepository: Symbol('appsRepository'),

packages/backend/src/models/NoteSchedule.ts

@@ -0,0 +1,29 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
+import { noteVisibilities } from '@/types.js';
+import { MiNote } from '@/models/Note.js';
+import { id } from './util/id.js';
+import { MiUser } from './User.js';
+import { MiChannel } from './Channel.js';
+import type { MiDriveFile } from './DriveFile.js';
+
+@Entity('note_schedule')
+export class MiNoteSchedule {
+	@PrimaryColumn(id())
+	public noteId: MiNote['id'];
+
+	@Column('string')
+	public note:{ apEmojis: any[] | undefined; visibility: any; apMentions: any[] | undefined; visibleUsers: MiUser[]; channel: null | MiChannel; poll: { multiple: any; choices: any; expiresAt: Date | null } | undefined; renote: null | MiNote; localOnly: any; cw: any; apHashtags: any[] | undefined; reactionAcceptance: any; files: MiDriveFile[]; text: any; reply: null | MiNote };
+
+	@Column('string')
+	public user: MiUser & {host: null;uri: null;};
+
+	@Column('timestamp with time zone', {
+		nullable: true,
+	})
+	public expiresAt: Date;
+}

packages/backend/src/models/_.ts

@@ -68,6 +68,7 @@ import { MiRoleAssignment } from '@/models/RoleAssignment.js';
 import { MiFlash } from '@/models/Flash.js';
 import { MiFlashLike } from '@/models/FlashLike.js';
 import { MiUserListFavorite } from '@/models/UserListFavorite.js';
+import { MiNoteSchedule } from './NoteSchedule.js';
 import type { Repository } from 'typeorm';
 
 export {
@@ -104,6 +105,7 @@ export {
 	MiNoteReaction,
 	MiNoteThreadMuting,
 	MiNoteUnread,
+	MiNoteSchedule,
 	MiPage,
 	MiPageLike,
 	MiPasswordResetRequest,
@@ -171,6 +173,7 @@ export type NoteFavoritesRepository = Repository<MiNoteFavorite>;
 export type NoteReactionsRepository = Repository<MiNoteReaction>;
 export type NoteThreadMutingsRepository = Repository<MiNoteThreadMuting>;
 export type NoteUnreadsRepository = Repository<MiNoteUnread>;
+export type NoteScheduleRepository = Repository<MiNoteSchedule>;
 export type PagesRepository = Repository<MiPage>;
 export type PageLikesRepository = Repository<MiPageLike>;
 export type PasswordResetRequestsRepository = Repository<MiPasswordResetRequest>;

packages/backend/src/queue/QueueProcessorModule.ts

@@ -10,6 +10,7 @@ import { QueueLoggerService } from './QueueLoggerService.js';
 import { QueueProcessorService } from './QueueProcessorService.js';
 import { DeliverProcessorService } from './processors/DeliverProcessorService.js';
 import { EndedPollNotificationProcessorService } from './processors/EndedPollNotificationProcessorService.js';
+import { ScheduleNotePostProcessorService } from './processors/ScheduleNotePostProcessorService.js';
 import { InboxProcessorService } from './processors/InboxProcessorService.js';
 import { WebhookDeliverProcessorService } from './processors/WebhookDeliverProcessorService.js';
 import { CheckExpiredMutingsProcessorService } from './processors/CheckExpiredMutingsProcessorService.js';
@@ -71,6 +72,7 @@ import { RelationshipProcessorService } from './processors/RelationshipProcessor
 		RelationshipProcessorService,
 		WebhookDeliverProcessorService,
 		EndedPollNotificationProcessorService,
+		ScheduleNotePostProcessorService,
 		DeliverProcessorService,
 		InboxProcessorService,
 		AggregateRetentionProcessorService,

packages/backend/src/queue/QueueProcessorService.ts

@@ -11,6 +11,7 @@ import type Logger from '@/logger.js';
 import { bindThis } from '@/decorators.js';
 import { WebhookDeliverProcessorService } from './processors/WebhookDeliverProcessorService.js';
 import { EndedPollNotificationProcessorService } from './processors/EndedPollNotificationProcessorService.js';
+import { ScheduleNotePostProcessorService } from './processors/ScheduleNotePostProcessorService.js';
 import { DeliverProcessorService } from './processors/DeliverProcessorService.js';
 import { InboxProcessorService } from './processors/InboxProcessorService.js';
 import { DeleteDriveFilesProcessorService } from './processors/DeleteDriveFilesProcessorService.js';
@@ -78,6 +79,7 @@ export class QueueProcessorService implements OnApplicationShutdown {
 	private relationshipQueueWorker: Bull.Worker;
 	private objectStorageQueueWorker: Bull.Worker;
 	private endedPollNotificationQueueWorker: Bull.Worker;
+	private schedulerNotePostQueueWorker: Bull.Worker;
 
 	constructor(
 		@Inject(DI.config)
@@ -86,6 +88,7 @@ export class QueueProcessorService implements OnApplicationShutdown {
 		private queueLoggerService: QueueLoggerService,
 		private webhookDeliverProcessorService: WebhookDeliverProcessorService,
 		private endedPollNotificationProcessorService: EndedPollNotificationProcessorService,
+		private scheduleNotePostProcessorService: ScheduleNotePostProcessorService,
 		private deliverProcessorService: DeliverProcessorService,
 		private inboxProcessorService: InboxProcessorService,
 		private deleteDriveFilesProcessorService: DeleteDriveFilesProcessorService,
@@ -320,6 +323,13 @@ export class QueueProcessorService implements OnApplicationShutdown {
 			.on('stalled', (jobId) => objectStorageLogger.warn(`stalled id=${jobId}`));
 		//#endregion
 
+		//#region schedule note post
+		this.schedulerNotePostQueueWorker = new Bull.Worker(QUEUE.SCHEDULE_NOTE_POST, (job) => this.scheduleNotePostProcessorService.process(job), {
+			...baseQueueOptions(this.config, QUEUE.SCHEDULE_NOTE_POST),
+			autorun: false,
+		});
+		//#endregion
+
 		//#region ended poll notification
 		this.endedPollNotificationQueueWorker = new Bull.Worker(QUEUE.ENDED_POLL_NOTIFICATION, (job) => this.endedPollNotificationProcessorService.process(job), {
 			...baseQueueOptions(this.config, QUEUE.ENDED_POLL_NOTIFICATION),
@@ -339,6 +349,7 @@ export class QueueProcessorService implements OnApplicationShutdown {
 			this.relationshipQueueWorker.run(),
 			this.objectStorageQueueWorker.run(),
 			this.endedPollNotificationQueueWorker.run(),
+			this.schedulerNotePostQueueWorker.run(),
 		]);
 	}
 
@@ -353,6 +364,7 @@ export class QueueProcessorService implements OnApplicationShutdown {
 			this.relationshipQueueWorker.close(),
 			this.objectStorageQueueWorker.close(),
 			this.endedPollNotificationQueueWorker.close(),
+			this.schedulerNotePostQueueWorker.close(),
 		]);
 	}
 

packages/backend/src/queue/const.ts

@@ -11,6 +11,7 @@ export const QUEUE = {
 	INBOX: 'inbox',
 	SYSTEM: 'system',
 	ENDED_POLL_NOTIFICATION: 'endedPollNotification',
+	SCHEDULE_NOTE_POST: 'scheduleNotePost',
 	DB: 'db',
 	RELATIONSHIP: 'relationship',
 	OBJECT_STORAGE: 'objectStorage',

packages/backend/src/queue/processors/ScheduleNotePostProcessorService.ts

@@ -0,0 +1,30 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import type Logger from '@/logger.js';
+import { bindThis } from '@/decorators.js';
+import { NoteCreateService } from '@/core/NoteCreateService.js';
+import { QueueLoggerService } from '../QueueLoggerService.js';
+import type * as Bull from 'bullmq';
+import type { ScheduleNotePostJobData } from '../types.js';
+
+@Injectable()
+export class ScheduleNotePostProcessorService {
+	private logger: Logger;
+
+	constructor(
+        private noteCreateService: NoteCreateService,
+        private queueLoggerService: QueueLoggerService,
+	) {
+		this.logger = this.queueLoggerService.logger.createSubLogger('ended-poll-notification');
+	}
+
+    @bindThis
+	public async process(job: Bull.Job<ScheduleNotePostJobData>): Promise<void> {
+		job.data.note.createdAt = new Date();
+		await this.noteCreateService.create(job.data.user, job.data.note);
+	}
+}

packages/backend/src/queue/types.ts

@@ -6,9 +6,13 @@
 import type { Antenna } from '@/server/api/endpoints/i/import-antennas.js';
 import type { MiDriveFile } from '@/models/DriveFile.js';
 import type { MiNote } from '@/models/Note.js';
-import type { MiUser } from '@/models/User.js';
+import type { MiLocalUser, MiUser } from '@/models/User.js';
 import type { MiWebhook } from '@/models/Webhook.js';
 import type { IActivity } from '@/core/activitypub/type.js';
+import { IPoll } from '@/models/Poll.js';
+import { MiNoteSchedule } from '@/models/NoteSchedule.js';
+import { MiChannel } from '@/models/Channel.js';
+import { MiApp } from '@/models/App.js';
 import type httpSignature from '@peertube/http-signature';
 
 export type DeliverJobData = {
@@ -104,6 +108,38 @@ export type EndedPollNotificationJobData = {
 	noteId: MiNote['id'];
 };
 
+export type ScheduleNotePostJobData = {
+	note: {
+		name?: string | null;
+		text?: string | null;
+		reply?: MiNote | null;
+		renote?: MiNote | null;
+		files?: MiDriveFile[] | null;
+		poll?: IPoll | null;
+		schedule?: MiNoteSchedule | null;
+		localOnly?: boolean | null;
+		reactionAcceptance?: MiNote['reactionAcceptance'];
+		cw?: string | null;
+		visibility?: string;
+		visibleUsers?: MinimumUser[] | null;
+		channel?: MiChannel | null;
+		apMentions?: MinimumUser[] | null;
+		apHashtags?: string[] | null;
+		apEmojis?: string[] | null;
+		uri?: string | null;
+		url?: string | null;
+		app?: MiApp | null;
+	};
+	user: MiUser & {host: null, uri: null};
+}
+
+type MinimumUser = {
+	id: MiUser['id'];
+	host: MiUser['host'];
+	username: MiUser['username'];
+	uri: MiUser['uri'];
+};
+
 export type WebhookDeliverJobData = {
 	type: string;
 	content: unknown;

packages/backend/src/server/api/EndpointsModule.ts

@@ -263,6 +263,7 @@ import * as ep___notes_children from './endpoints/notes/children.js';
 import * as ep___notes_clips from './endpoints/notes/clips.js';
 import * as ep___notes_conversation from './endpoints/notes/conversation.js';
 import * as ep___notes_create from './endpoints/notes/create.js';
+import * as ep___notes_schedule_create from './endpoints/notes/create-schedule.js';
 import * as ep___notes_delete from './endpoints/notes/delete.js';
 import * as ep___notes_favorites_create from './endpoints/notes/favorites/create.js';
 import * as ep___notes_favorites_delete from './endpoints/notes/favorites/delete.js';
@@ -621,6 +622,7 @@ const $notes_children: Provider = { provide: 'ep:notes/children', useClass: ep__
 const $notes_clips: Provider = { provide: 'ep:notes/clips', useClass: ep___notes_clips.default };
 const $notes_conversation: Provider = { provide: 'ep:notes/conversation', useClass: ep___notes_conversation.default };
 const $notes_create: Provider = { provide: 'ep:notes/create', useClass: ep___notes_create.default };
+const $notes_schedule_create: Provider = { provide: 'ep:notes/create-schedule', useClass: ep___notes_schedule_create.default };
 const $notes_delete: Provider = { provide: 'ep:notes/delete', useClass: ep___notes_delete.default };
 const $notes_favorites_create: Provider = { provide: 'ep:notes/favorites/create', useClass: ep___notes_favorites_create.default };
 const $notes_favorites_delete: Provider = { provide: 'ep:notes/favorites/delete', useClass: ep___notes_favorites_delete.default };
@@ -983,6 +985,7 @@ const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention
 		$notes_clips,
 		$notes_conversation,
 		$notes_create,
+		$notes_schedule_create,
 		$notes_delete,
 		$notes_favorites_create,
 		$notes_favorites_delete,
@@ -1339,6 +1342,7 @@ const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention
 		$notes_clips,
 		$notes_conversation,
 		$notes_create,
+		$notes_schedule_create,
 		$notes_delete,
 		$notes_favorites_create,
 		$notes_favorites_delete,

packages/backend/src/server/api/endpoints.ts

@@ -263,6 +263,7 @@ import * as ep___notes_children from './endpoints/notes/children.js';
 import * as ep___notes_clips from './endpoints/notes/clips.js';
 import * as ep___notes_conversation from './endpoints/notes/conversation.js';
 import * as ep___notes_create from './endpoints/notes/create.js';
+import * as ep___notes_schedule_create from './endpoints/notes/create-schedule.js';
 import * as ep___notes_delete from './endpoints/notes/delete.js';
 import * as ep___notes_favorites_create from './endpoints/notes/favorites/create.js';
 import * as ep___notes_favorites_delete from './endpoints/notes/favorites/delete.js';
@@ -619,6 +620,7 @@ const eps = [
 	['notes/clips', ep___notes_clips],
 	['notes/conversation', ep___notes_conversation],
 	['notes/create', ep___notes_create],
+	['notes/create-schedule', ep___notes_schedule_create],
 	['notes/delete', ep___notes_delete],
 	['notes/favorites/create', ep___notes_favorites_create],
 	['notes/favorites/delete', ep___notes_favorites_delete],

packages/backend/src/server/api/endpoints/admin/queue/stats.ts

@@ -5,7 +5,7 @@
 
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { DbQueue, DeliverQueue, EndedPollNotificationQueue, InboxQueue, ObjectStorageQueue, SystemQueue, WebhookDeliverQueue } from '@/core/QueueModule.js';
+import type { DbQueue, DeliverQueue, EndedPollNotificationQueue, InboxQueue, ObjectStorageQueue, SystemQueue, WebhookDeliverQueue, ScheduleNotePostQueue } from '@/core/QueueModule.js';
 
 export const meta = {
 	tags: ['admin'],
@@ -48,6 +48,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	constructor(
 		@Inject('queue:system') public systemQueue: SystemQueue,
 		@Inject('queue:endedPollNotification') public endedPollNotificationQueue: EndedPollNotificationQueue,
+		@Inject('queue:scheduleNotePost') public scheduleNotePostQueue: ScheduleNotePostQueue,
 		@Inject('queue:deliver') public deliverQueue: DeliverQueue,
 		@Inject('queue:inbox') public inboxQueue: InboxQueue,
 		@Inject('queue:db') public dbQueue: DbQueue,

packages/backend/src/server/api/endpoints/notes/create-schedule.ts

@@ -0,0 +1,367 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import ms from 'ms';
+import { DataSource, In } from 'typeorm';
+import { Inject, Injectable } from '@nestjs/common';
+import type { MiUser } from '@/models/User.js';
+import type { UsersRepository, NotesRepository, BlockingsRepository, DriveFilesRepository, ChannelsRepository } from '@/models/_.js';
+import type { MiDriveFile } from '@/models/DriveFile.js';
+import type { MiNote } from '@/models/Note.js';
+import type { MiChannel } from '@/models/Channel.js';
+import { MAX_NOTE_TEXT_LENGTH } from '@/const.js';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
+import { NoteCreateService } from '@/core/NoteCreateService.js';
+import { DI } from '@/di-symbols.js';
+import { isPureRenote } from '@/misc/is-pure-renote.js';
+import { QueueService } from '@/core/QueueService.js';
+import { ApiError } from '../../error.js';
+
+export const meta = {
+	tags: ['notes'],
+
+	requireCredential: true,
+
+	prohibitMoved: true,
+
+	limit: {
+		duration: ms('1hour'),
+		max: 300,
+	},
+
+	kind: 'write:notes',
+
+	errors: {
+		noSuchRenoteTarget: {
+			message: 'No such renote target.',
+			code: 'NO_SUCH_RENOTE_TARGET',
+			id: 'b5c90186-4ab0-49c8-9bba-a1f76c282ba4',
+		},
+
+		cannotReRenote: {
+			message: 'You can not Renote a pure Renote.',
+			code: 'CANNOT_RENOTE_TO_A_PURE_RENOTE',
+			id: 'fd4cc33e-2a37-48dd-99cc-9b806eb2031a',
+		},
+
+		cannotRenoteDueToVisibility: {
+			message: 'You can not Renote due to target visibility.',
+			code: 'CANNOT_RENOTE_DUE_TO_VISIBILITY',
+			id: 'be9529e9-fe72-4de0-ae43-0b363c4938af',
+		},
+
+		noSuchReplyTarget: {
+			message: 'No such reply target.',
+			code: 'NO_SUCH_REPLY_TARGET',
+			id: '749ee0f6-d3da-459a-bf02-282e2da4292c',
+		},
+
+		cannotReplyToPureRenote: {
+			message: 'You can not reply to a pure Renote.',
+			code: 'CANNOT_REPLY_TO_A_PURE_RENOTE',
+			id: '3ac74a84-8fd5-4bb0-870f-01804f82ce15',
+		},
+
+		cannotCreateAlreadyExpiredPoll: {
+			message: 'Poll is already expired.',
+			code: 'CANNOT_CREATE_ALREADY_EXPIRED_POLL',
+			id: '04da457d-b083-4055-9082-955525eda5a5',
+		},
+
+		cannotCreateAlreadyExpiredSchedule: {
+			message: 'Schedule is already expired.',
+			code: 'CANNOT_CREATE_ALREADY_EXPIRED_SCHEDULE',
+			id: '8a9bfb90-fc7e-4878-a3e8-d97faaf5fb07',
+		},
+
+		noSuchChannel: {
+			message: 'No such channel.',
+			code: 'NO_SUCH_CHANNEL',
+			id: 'b1653923-5453-4edc-b786-7c4f39bb0bbb',
+		},
+		noSuchSchedule: {
+			message: 'No such schedule.',
+			code: 'NO_SUCH_SCHEDULE',
+			id: '44dee229-8da1-4a61-856d-e3a4bbc12032',
+		},
+		youHaveBeenBlocked: {
+			message: 'You have been blocked by this user.',
+			code: 'YOU_HAVE_BEEN_BLOCKED',
+			id: 'b390d7e1-8a5e-46ed-b625-06271cafd3d3',
+		},
+
+		noSuchFile: {
+			message: 'Some files are not found.',
+			code: 'NO_SUCH_FILE',
+			id: 'b6992544-63e7-67f0-fa7f-32444b1b5306',
+		},
+
+		cannotRenoteOutsideOfChannel: {
+			message: 'Cannot renote outside of channel.',
+			code: 'CANNOT_RENOTE_OUTSIDE_OF_CHANNEL',
+			id: '33510210-8452-094c-6227-4a6c05d99f00',
+		},
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		visibility: { type: 'string', enum: ['public', 'home', 'followers', 'specified'], default: 'public' },
+		visibleUserIds: { type: 'array', uniqueItems: true, items: {
+			type: 'string', format: 'misskey:id',
+		} },
+		cw: { type: 'string', nullable: true, minLength: 1, maxLength: 100 },
+		localOnly: { type: 'boolean', default: false },
+		reactionAcceptance: { type: 'string', nullable: true, enum: [null, 'likeOnly', 'likeOnlyForRemote', 'nonSensitiveOnly', 'nonSensitiveOnlyForLocalLikeOnlyForRemote'], default: null },
+		noExtractMentions: { type: 'boolean', default: false },
+		noExtractHashtags: { type: 'boolean', default: false },
+		noExtractEmojis: { type: 'boolean', default: false },
+		replyId: { type: 'string', format: 'misskey:id', nullable: true },
+		renoteId: { type: 'string', format: 'misskey:id', nullable: true },
+		channelId: { type: 'string', format: 'misskey:id', nullable: true },
+
+		// anyOf内にバリデーションを書いても最初の一つしかチェックされない
+		// See https://github.com/misskey-dev/misskey/pull/10082
+		text: {
+			type: 'string',
+			minLength: 1,
+			maxLength: MAX_NOTE_TEXT_LENGTH,
+			nullable: true,
+		},
+		fileIds: {
+			type: 'array',
+			uniqueItems: true,
+			minItems: 1,
+			maxItems: 16,
+			items: { type: 'string', format: 'misskey:id' },
+		},
+		mediaIds: {
+			type: 'array',
+			uniqueItems: true,
+			minItems: 1,
+			maxItems: 16,
+			items: { type: 'string', format: 'misskey:id' },
+		},
+		poll: {
+			type: 'object',
+			nullable: true,
+			properties: {
+				choices: {
+					type: 'array',
+					uniqueItems: true,
+					minItems: 2,
+					maxItems: 10,
+					items: { type: 'string', minLength: 1, maxLength: 50 },
+				},
+				multiple: { type: 'boolean' },
+				expiresAt: { type: 'integer', nullable: true },
+				expiredAfter: { type: 'integer', nullable: true, minimum: 1 },
+			},
+			required: ['choices'],
+		},
+		schedule: {
+			type: 'object',
+			nullable: false,
+			properties: {
+				expiresAt: { type: 'integer', nullable: false },
+			},
+		},
+	},
+	// (re)note with text, files and poll are optional
+	anyOf: [
+		{ required: ['text'] },
+		{ required: ['renoteId'] },
+		{ required: ['fileIds'] },
+		{ required: ['mediaIds'] },
+		{ required: ['poll'] },
+		{ required: ['schedule'] },
+	],
+} as const;
+
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-disable-line import/no-default-export
+	constructor(
+		@Inject(DI.usersRepository)
+		private usersRepository: UsersRepository,
+
+		@Inject(DI.db)
+		private db: DataSource,
+
+		@Inject(DI.notesRepository)
+		private notesRepository: NotesRepository,
+
+		@Inject(DI.blockingsRepository)
+		private blockingsRepository: BlockingsRepository,
+
+		@Inject(DI.driveFilesRepository)
+		private driveFilesRepository: DriveFilesRepository,
+
+		@Inject(DI.channelsRepository)
+		private channelsRepository: ChannelsRepository,
+
+		private noteEntityService: NoteEntityService,
+		private queueService: QueueService,
+		private noteCreateService: NoteCreateService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			let visibleUsers: MiUser[] = [];
+			if (ps.visibleUserIds) {
+				visibleUsers = await this.usersRepository.findBy({
+					id: In(ps.visibleUserIds),
+				});
+			}
+
+			let files: MiDriveFile[] = [];
+			const fileIds = ps.fileIds ?? ps.mediaIds ?? null;
+			if (fileIds != null) {
+				files = await this.driveFilesRepository.createQueryBuilder('file')
+					.where('file.userId = :userId AND file.id IN (:...fileIds)', {
+						userId: me.id,
+						fileIds,
+					})
+					.orderBy('array_position(ARRAY[:...fileIds], "id"::text)')
+					.setParameters({ fileIds })
+					.getMany();
+
+				if (files.length !== fileIds.length) {
+					throw new ApiError(meta.errors.noSuchFile);
+				}
+			}
+
+			let renote: MiNote | null = null;
+			if (ps.renoteId != null) {
+				// Fetch renote to note
+				renote = await this.notesRepository.findOneBy({ id: ps.renoteId });
+
+				if (renote == null) {
+					throw new ApiError(meta.errors.noSuchRenoteTarget);
+				} else if (isPureRenote(renote)) {
+					throw new ApiError(meta.errors.cannotReRenote);
+				}
+
+				// Check blocking
+				if (renote.userId !== me.id) {
+					const blockExist = await this.blockingsRepository.exist({
+						where: {
+							blockerId: renote.userId,
+							blockeeId: me.id,
+						},
+					});
+					if (blockExist) {
+						throw new ApiError(meta.errors.youHaveBeenBlocked);
+					}
+				}
+
+				if (renote.visibility === 'followers' && renote.userId !== me.id) {
+					// 他人のfollowers noteはreject
+					throw new ApiError(meta.errors.cannotRenoteDueToVisibility);
+				} else if (renote.visibility === 'specified') {
+					// specified / direct noteはreject
+					throw new ApiError(meta.errors.cannotRenoteDueToVisibility);
+				}
+
+				if (renote.channelId && renote.channelId !== ps.channelId) {
+					// チャンネルのノートに対しリノート要求がきたとき、チャンネル外へのリノート可否をチェック
+					// リノートのユースケースのうち、チャンネル内→チャンネル外は少数だと考えられるため、JOINはせず必要な時に都度取得する
+					const renoteChannel = await this.channelsRepository.findOneById(renote.channelId);
+					if (renoteChannel == null) {
+						// リノートしたいノートが書き込まれているチャンネルが無い
+						throw new ApiError(meta.errors.noSuchChannel);
+					} else if (!renoteChannel.allowRenoteToExternal) {
+						// リノート作成のリクエストだが、対象チャンネルがリノート禁止だった場合
+						throw new ApiError(meta.errors.cannotRenoteOutsideOfChannel);
+					}
+				}
+			}
+
+			let reply: MiNote | null = null;
+			if (ps.replyId != null) {
+				// Fetch reply
+				reply = await this.notesRepository.findOneBy({ id: ps.replyId });
+
+				if (reply == null) {
+					throw new ApiError(meta.errors.noSuchReplyTarget);
+				} else if (isPureRenote(reply)) {
+					throw new ApiError(meta.errors.cannotReplyToPureRenote);
+				}
+
+				// Check blocking
+				if (reply.userId !== me.id) {
+					const blockExist = await this.blockingsRepository.exist({
+						where: {
+							blockerId: reply.userId,
+							blockeeId: me.id,
+						},
+					});
+					if (blockExist) {
+						throw new ApiError(meta.errors.youHaveBeenBlocked);
+					}
+				}
+			}
+
+			if (ps.poll) {
+				if (typeof ps.poll.expiresAt === 'number') {
+					if (ps.poll.expiresAt < Date.now()) {
+						throw new ApiError(meta.errors.cannotCreateAlreadyExpiredPoll);
+					}
+				} else if (typeof ps.poll.expiredAfter === 'number') {
+					ps.poll.expiresAt = Date.now() + ps.poll.expiredAfter;
+				}
+			}
+
+			let channel: MiChannel | null = null;
+			if (ps.channelId != null) {
+				channel = await this.channelsRepository.findOneBy({ id: ps.channelId, isArchived: false });
+
+				if (channel == null) {
+					throw new ApiError(meta.errors.noSuchChannel);
+				}
+			}
+			if (ps.schedule) {
+				if (typeof ps.schedule.expiresAt === 'number') {
+					if (ps.schedule.expiresAt < Date.now()) {
+						throw new ApiError(meta.errors.cannotCreateAlreadyExpiredSchedule);
+					}
+				}
+			}
+
+			const note = {
+				files: files,
+				poll: ps.poll ? {
+					choices: ps.poll.choices,
+					multiple: ps.poll.multiple ?? false,
+					expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null,
+				} : undefined,
+				text: ps.text ?? undefined,
+				reply,
+				renote,
+				cw: ps.cw,
+				localOnly: ps.localOnly,
+				reactionAcceptance: ps.reactionAcceptance,
+				visibility: ps.visibility,
+				visibleUsers,
+				channel,
+				apMentions: ps.noExtractMentions ? [] : undefined,
+				apHashtags: ps.noExtractHashtags ? [] : undefined,
+				apEmojis: ps.noExtractEmojis ? [] : undefined,
+			};
+
+			if (ps.schedule && ps.schedule.expiresAt) {
+				const delay = new Date(ps.schedule.expiresAt).getTime() - Date.now();
+				await this.queueService.ScheduleNotePostQueue.add(String(delay), {
+					note: note,
+					user: me,
+				}, {
+					delay,
+					removeOnComplete: true,
+				});
+			}
+
+			return '';
+		});
+	}
+}

packages/backend/src/server/web/ClientServerService.ts

@@ -24,7 +24,16 @@ import { getNoteSummary } from '@/misc/get-note-summary.js';
 import { DI } from '@/di-symbols.js';
 import * as Acct from '@/misc/acct.js';
 import { MetaService } from '@/core/MetaService.js';
-import type { DbQueue, DeliverQueue, EndedPollNotificationQueue, InboxQueue, ObjectStorageQueue, SystemQueue, WebhookDeliverQueue } from '@/core/QueueModule.js';
+import type {
+	DbQueue,
+	DeliverQueue,
+	EndedPollNotificationQueue,
+	InboxQueue,
+	ObjectStorageQueue,
+	ScheduleNotePostQueue,
+	SystemQueue,
+	WebhookDeliverQueue,
+} from '@/core/QueueModule.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import { PageEntityService } from '@/core/entities/PageEntityService.js';
@@ -98,6 +107,7 @@ export class ClientServerService {
 
 		@Inject('queue:system') public systemQueue: SystemQueue,
 		@Inject('queue:endedPollNotification') public endedPollNotificationQueue: EndedPollNotificationQueue,
+		@Inject('queue:scheduleNotePost') public scheduleNotePostQueue: ScheduleNotePostQueue,
 		@Inject('queue:deliver') public deliverQueue: DeliverQueue,
 		@Inject('queue:inbox') public inboxQueue: InboxQueue,
 		@Inject('queue:db') public dbQueue: DbQueue,
@@ -214,6 +224,7 @@ export class ClientServerService {
 			queues: [
 				this.systemQueue,
 				this.endedPollNotificationQueue,
+				this.scheduleNotePostQueue,
 				this.deliverQueue,
 				this.inboxQueue,
 				this.dbQueue,

packages/frontend/src/components/MkPostForm.vue

@@ -73,6 +73,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<input v-show="withHashtags" ref="hashtagsInputEl" v-model="hashtags" :class="$style.hashtags" :placeholder="i18n.ts.hashtags" list="hashtags">
 	<XPostFormAttaches v-model="files" @detach="detachFile" @changeSensitive="updateFileSensitive" @changeName="updateFileName" @replaceFile="replaceFile"/>
 	<MkPollEditor v-if="poll" v-model="poll" @destroyed="poll = null"/>
+	<MkScheduleEditor v-if="schedule" v-model="schedule" @destroyed="schedule = null"/>
 	<MkNotePreview v-if="showPreview" :class="$style.preview" :text="text" :user="postAccount ?? $i"/>
 	<div v-if="showingOptions" style="padding: 8px 16px;">
 	</div>
@@ -80,6 +81,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<div :class="$style.footerLeft">
 			<button v-tooltip="i18n.ts.attachFile" class="_button" :class="$style.footerButton" @click="chooseFileFrom"><i class="ti ti-photo-plus"></i></button>
 			<button v-tooltip="i18n.ts.poll" class="_button" :class="[$style.footerButton, { [$style.footerButtonActive]: poll }]" @click="togglePoll"><i class="ti ti-chart-arrows"></i></button>
+			<button v-tooltip="i18n.ts.schedule" class="_button" :class="[$style.footerButton, { [$style.footerButtonActive]: schedule }]" @click="toggleSchedule"><i class="ti ti-calendar-event"></i></button>
 			<button v-tooltip="i18n.ts.useCw" class="_button" :class="[$style.footerButton, { [$style.footerButtonActive]: useCw }]" @click="useCw = !useCw"><i class="ti ti-eye-off"></i></button>
 			<button v-tooltip="i18n.ts.mention" class="_button" :class="$style.footerButton" @click="insertMention"><i class="ti ti-at"></i></button>
 			<button v-tooltip="i18n.ts.hashtags" class="_button" :class="[$style.footerButton, { [$style.footerButtonActive]: withHashtags }]" @click="withHashtags = !withHashtags"><i class="ti ti-hash"></i></button>
@@ -124,6 +126,7 @@ import { deepClone } from '@/scripts/clone.js';
 import MkRippleEffect from '@/components/MkRippleEffect.vue';
 import { miLocalStorage } from '@/local-storage.js';
 import { claimAchievement } from '@/scripts/achievements.js';
+import MkScheduleEditor from '@/components/MkScheduleEditor.vue';
 
 const modal = inject('modal');
 
@@ -176,6 +179,9 @@ let poll = $ref<{
 	expiresAt: string | null;
 	expiredAfter: string | null;
 } | null>(null);
+let schedule = $ref<{
+  expiresAt: string | null;
+}| null>(null);
 let useCw = $ref(false);
 let showPreview = $ref(defaultStore.state.showPreview);
 watch($$(showPreview), () => defaultStore.set('showPreview', showPreview));
@@ -395,6 +401,16 @@ function togglePoll() {
 	}
 }
 
+function toggleSchedule() {
+	if (schedule) {
+		schedule = null;
+	} else {
+		schedule = {
+			expiresAt: null,
+		};
+	}
+}
+
 function addTag(tag: string) {
 	insertTextAtCursor(textareaEl, ` #${tag} `);
 }
@@ -734,6 +750,7 @@ async function post(ev?: MouseEvent) {
 		replyId: props.reply ? props.reply.id : undefined,
 		renoteId: props.renote ? props.renote.id : quoteId ? quoteId : undefined,
 		channelId: props.channel ? props.channel.id : undefined,
+		schedule: schedule,
 		poll: poll,
 		cw: useCw ? cw ?? '' : null,
 		localOnly: localOnly,
@@ -762,7 +779,7 @@ async function post(ev?: MouseEvent) {
 	}
 
 	posting = true;
-	os.api('notes/create', postData, token).then(() => {
+	os.api(postData.schedule ? 'notes/create-schedule' : 'notes/create', postData, token).then(() => {
 		if (props.freezeAfterPosted) {
 			posted = true;
 		} else {

packages/frontend/src/components/MkScheduleEditor.vue

@@ -0,0 +1,58 @@
+<!--
+SPDX-FileCopyrightText: syuilo and other misskey contributors
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div style="padding: 8px 16px">
+	<section>
+		<MkInput v-model="atDate" small type="date" class="input">
+			<template #label>{{ i18n.ts._poll.deadlineDate }}</template>
+		</MkInput>
+		<MkInput v-model="atTime" small type="time" class="input">
+			<template #label>{{ i18n.ts._poll.deadlineTime }}</template>
+		</MkInput>
+	</section>
+</div>
+</template>
+
+<script lang="ts" setup>
+import { ref, watch } from 'vue';
+import MkInput from './MkInput.vue';
+import { formatDateTimeString } from '@/scripts/format-time-string.js';
+import { addTime } from '@/scripts/time.js';
+import { i18n } from '@/i18n.js';
+
+const props = defineProps<{
+  modelValue: {
+    expiresAt: string;
+  };
+}>();
+const emit = defineEmits<{
+  (ev: 'update:modelValue', v: {
+    expiresAt: string;
+  }): void;
+}>();
+
+const atDate = ref(formatDateTimeString(addTime(new Date(), 1, 'day'), 'yyyy-MM-dd'));
+const atTime = ref('00:00');
+if ( props.modelValue && props.modelValue.expiresAt) {
+	atDate.value = atTime.value = props.modelValue.expiresAt;
+}
+
+function get() {
+	const calcAt = () => {
+		return new Date(`${atDate.value} ${atTime.value}`).getTime();
+	};
+
+	return {
+		...(
+			props.modelValue ? { expiresAt: calcAt() } : {}
+		),
+	};
+}
+
+watch([atDate, atTime], () => emit('update:modelValue', get()), {
+	deep: true,
+});
+</script>