feat: 個人宛てお知らせ機能 (#107)

* feat: 個人宛てお知らせ機能 * Remove unused import * Update packages/backend/src/server/api/endpoints/admin/announcements/create.ts Co-authored-by: riku6460 <17585784+riku6460@users.noreply.github.com> * Update packages/frontend/src/pages/announcements.vue Co-authored-by: riku6460 <17585784+riku6460@users.noreply.github.com> * Restore breakline * 一般向けAPIにはuserオブジェクトを提供しない * fix * Fix * Update packages/misskey-js/src/entities.ts Co-authored-by: riku6460 <17585784+riku6460@users.noreply.github.com> * Fix * Update misskey-js.api.md * Fix lint * 他のテーブルに合わせて character varying(32) にした * count クエリを1つにまとめた * user を pack するようにした * いろいろ修正 * 個人宛てのお知らせの表示を改善 * Update misskey-js.api.md * Merge migration scripts * Fix * Update packages/backend/migration/1688647797135-userannouncement.js Co-authored-by: riku6460 <17585784+riku6460@users.noreply.github.com> * Update packages/backend/src/models/entities/Announcement.ts Co-authored-by: まっちゃとーにゅ <17376330+u1-liquid@users.noreply.github.com> * Fix * Update migration script --------- Co-authored-by: CyberRex <hspwinx86@gmail.com> Co-authored-by: まっちゃとーにゅ <17376330+u1-liquid@users.noreply.github.com>
2023-07-24 13:08:39 +09:00 · 2023-07-24 13:08:39 +09:00 · 7b1efd6b97
commit 7b1efd6b97
parent 6d3f64f606
18 changed files with 374 additions and 18 deletions
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@ -1074,6 +1074,9 @@ export interface Locale {
    "additionalEmojiDictionary": string;
    "installed": string;
    "branding": string;
+    "newUserAnnouncementAvailable": string;
+    "viewAnnouncement": string;
+    "dialogCloseDuration": string;
    "enableServerMachineStats": string;
    "enableIdenticonGeneration": string;
    "turnOffToImprovePerformance": string;
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@ -1071,6 +1071,9 @@ goToMisskey: "Misskeyへ"
 additionalEmojiDictionary: "絵文字の追加辞書"
 installed: "インストール済み"
 branding: "ブランディング"
+newUserAnnouncementAvailable: "新着のあなた宛てのお知らせがあります"
+viewAnnouncement: "お知らせを見る"
+dialogCloseDuration: "ダイアログを閉じるまでの待機時間"
 enableServerMachineStats: "サーバーのマシン情報を公開する"
 enableIdenticonGeneration: "ユーザーごとのIdenticon生成を有効にする"
 turnOffToImprovePerformance: "オフにするとパフォーマンスが向上します。"
--- a/packages/backend/migration/1688647797135-userannouncement.js
+++ b/packages/backend/migration/1688647797135-userannouncement.js
@ -0,0 +1,15 @@
+export class Userannouncement1688647797135 {
+    name = 'Userannouncement1688647797135'
+
+    async up(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "announcement" ADD COLUMN "userId" character varying(32)`);
+        await queryRunner.query(`ALTER TABLE "announcement" ADD COLUMN "closeDuration" integer NOT NULL DEFAULT 0`);
+        await queryRunner.query(`CREATE INDEX "IDX_fd25dfe3da37df1715f11ba6ec" ON "announcement" ("userId") `);
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`DROP INDEX "public"."IDX_fd25dfe3da37df1715f11ba6ec"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "userId"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "closeDuration"`);
+    }
+}
--- a/packages/backend/src/core/entities/UserEntityService.ts
+++ b/packages/backend/src/core/entities/UserEntityService.ts
@ -1,5 +1,5 @@
 import { Inject, Injectable } from '@nestjs/common';
-import { In, Not } from 'typeorm';
+import { In, IsNull, Not } from 'typeorm';
 import * as Redis from 'ioredis';
 import _Ajv from 'ajv';
 import { ModuleRef } from '@nestjs/core';
@ -218,9 +218,11 @@ export class UserEntityService implements OnModuleInit {
 			userId: userId,
 		});

-		const count = await this.announcementsRepository.countBy(reads.length > 0 ? {
-			id: Not(In(reads.map(read => read.announcementId))),
-		} : {});
+		const id = reads.length > 0 ? Not(In(reads.map(read => read.announcementId))) : undefined;
+		const count = await this.announcementsRepository.countBy([
+			{ id, userId: IsNull() },
+			{ id, userId: userId },
+		]);

 		return count > 0;
 	}
--- a/packages/backend/src/models/entities/Announcement.ts
+++ b/packages/backend/src/models/entities/Announcement.ts
@ -33,6 +33,19 @@ export class Announcement {
 	})
 	public imageUrl: string | null;

+	@Index()
+	@Column('varchar', {
+		...id(),
+		nullable: true,
+	})
+	public userId: string | null;
+
+	@Column('integer', {
+		nullable: false,
+		default: 0,
+	})
+	public closeDuration: number;
+
 	constructor(data: Partial<Announcement>) {
 		if (data == null) return;

--- a/packages/backend/src/server/api/endpoints/admin/announcements/create.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/create.ts
@ -42,6 +42,14 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
+			userId: {
+				type: 'string',
+				optional: false, nullable: true,
+			},
+			closeDuration: {
+				type: 'number',
+				optional: false, nullable: false,
+			},
 		},
 	},
 } as const;
@ -52,6 +60,8 @@ export const paramDef = {
 		title: { type: 'string', minLength: 1 },
 		text: { type: 'string', minLength: 1 },
 		imageUrl: { type: 'string', nullable: true, minLength: 1 },
+		userId: { type: 'string', nullable: true, format: 'misskey:id' },
+		closeDuration: { type: 'number', nullable: false },
 	},
 	required: ['title', 'text', 'imageUrl'],
 } as const;
@ -73,6 +83,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				title: ps.title,
 				text: ps.text,
 				imageUrl: ps.imageUrl,
+				userId: ps.userId ?? null,
+				closeDuration: ps.closeDuration,
 			}).then(x => this.announcementsRepository.findOneByOrFail(x.identifiers[0]));

 			return Object.assign({}, announcement, { createdAt: announcement.createdAt.toISOString(), updatedAt: null });
--- a/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/list.ts
@ -1,8 +1,10 @@
 import { Inject, Injectable } from '@nestjs/common';
-import type { AnnouncementsRepository, AnnouncementReadsRepository } from '@/models/index.js';
+import { In } from 'typeorm';
+import type { AnnouncementsRepository, AnnouncementReadsRepository, UsersRepository } from '@/models/index.js';
 import type { Announcement } from '@/models/entities/Announcement.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { QueryService } from '@/core/QueryService.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DI } from '@/di-symbols.js';

 export const meta = {
@ -46,10 +48,23 @@ export const meta = {
 					type: 'string',
 					optional: false, nullable: true,
 				},
+				userId: {
+					type: 'string',
+					optional: false, nullable: true,
+				},
+				user: {
+					type: 'object',
+					optional: true, nullable: false,
+					ref: 'UserLite',
+				},
 				reads: {
 					type: 'number',
 					optional: false, nullable: false,
 				},
+				closeDuration: {
+					type: 'number',
+					optional: false, nullable: false,
+				},
 			},
 		},
 	},
@ -61,6 +76,7 @@ export const paramDef = {
 		limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
 		sinceId: { type: 'string', format: 'misskey:id' },
 		untilId: { type: 'string', format: 'misskey:id' },
+		userId: { type: 'string', format: 'misskey:id' },
 	},
 	required: [],
 } as const;
@ -75,10 +91,21 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		@Inject(DI.announcementReadsRepository)
 		private announcementReadsRepository: AnnouncementReadsRepository,

+		@Inject(DI.usersRepository)
+		private usersRepository: UsersRepository,
+
 		private queryService: QueryService,
+		private userEntityService: UserEntityService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const query = this.queryService.makePaginationQuery(this.announcementsRepository.createQueryBuilder('announcement'), ps.sinceId, ps.untilId);
+			const builder = this.announcementsRepository.createQueryBuilder('announcement');
+			if (ps.userId) {
+				builder.where('"userId" = :userId', { userId: ps.userId });
+			} else {
+				builder.where('"userId" IS NULL');
+			}
+
+			const query = this.queryService.makePaginationQuery(builder, ps.sinceId, ps.untilId);

 			const announcements = await query.limit(ps.limit).getMany();

@ -90,6 +117,13 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				}));
 			}

+			const users = await this.usersRepository.findBy({
+				id: In(announcements.map(a => a.userId).filter(id => id != null)),
+			});
+			const packedUsers = await this.userEntityService.packMany(users, me, {
+				detail: false,
+			});
+
 			return announcements.map(announcement => ({
 				id: announcement.id,
 				createdAt: announcement.createdAt.toISOString(),
@ -97,7 +131,10 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				title: announcement.title,
 				text: announcement.text,
 				imageUrl: announcement.imageUrl,
+				userId: announcement.userId,
+				user: packedUsers.find(user => user.id === announcement.userId),
 				reads: reads.get(announcement)!,
+				closeDuration: announcement.closeDuration,
 			}));
 		});
 	}
--- a/packages/backend/src/server/api/endpoints/admin/announcements/update.ts
+++ b/packages/backend/src/server/api/endpoints/admin/announcements/update.ts
@ -1,6 +1,6 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { AnnouncementsRepository } from '@/models/index.js';
+import type { AnnouncementReadsRepository, AnnouncementsRepository } from '@/models/index.js';
 import { DI } from '@/di-symbols.js';
 import { ApiError } from '../../../error.js';

@ -26,8 +26,10 @@ export const paramDef = {
 		title: { type: 'string', minLength: 1 },
 		text: { type: 'string', minLength: 1 },
 		imageUrl: { type: 'string', nullable: true, minLength: 0 },
+		userId: { type: 'string', nullable: true, format: 'misskey:id' },
+		closeDuration: { type: 'number', nullable: false },
 	},
-	required: ['id', 'title', 'text', 'imageUrl'],
+	required: ['id', 'title', 'text', 'imageUrl', 'closeDuration'],
 } as const;

 // eslint-disable-next-line import/no-default-export
@ -36,18 +38,27 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	constructor(
 		@Inject(DI.announcementsRepository)
 		private announcementsRepository: AnnouncementsRepository,
+
+		@Inject(DI.announcementReadsRepository)
+		private announcementsReadsRepository: AnnouncementReadsRepository,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const announcement = await this.announcementsRepository.findOneBy({ id: ps.id });

 			if (announcement == null) throw new ApiError(meta.errors.noSuchAnnouncement);

+			if (announcement.userId && announcement.userId !== ps.userId) {
+				await this.announcementsReadsRepository.delete({ id: announcement.id, userId: announcement.userId });
+			}
+
 			await this.announcementsRepository.update(announcement.id, {
 				updatedAt: new Date(),
 				title: ps.title,
 				text: ps.text,
 				/* eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing -- 空の文字列の場合、nullを渡すようにするため */
 				imageUrl: ps.imageUrl || null,
+				userId: ps.userId ?? null,
+				closeDuration: ps.closeDuration,
 			});
 		});
 	}
--- a/packages/backend/src/server/api/endpoints/announcements.ts
+++ b/packages/backend/src/server/api/endpoints/announcements.ts
@ -48,6 +48,14 @@ export const meta = {
 					type: 'boolean',
 					optional: true, nullable: false,
 				},
+				isPrivate: {
+					type: 'boolean',
+					optional: false, nullable: true,
+				},
+				closeDuration: {
+					type: 'number',
+					optional: false, nullable: false,
+				},
 			},
 		},
 	},
@ -60,6 +68,7 @@ export const paramDef = {
 		withUnreads: { type: 'boolean', default: false },
 		sinceId: { type: 'string', format: 'misskey:id' },
 		untilId: { type: 'string', format: 'misskey:id' },
+		privateOnly: { type: 'boolean', default: false },
 	},
 	required: [],
 } as const;
@ -77,8 +86,19 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 		private queryService: QueryService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const query = this.queryService.makePaginationQuery(this.announcementsRepository.createQueryBuilder('announcement'), ps.sinceId, ps.untilId);
+			const builder = this.announcementsRepository.createQueryBuilder('announcement');
+			if (me) {
+				if (ps.privateOnly) {
+					builder.where('"userId" = :userId', { userId: me.id });
+				} else {
+					builder.where('"userId" IS NULL');
+					builder.orWhere('"userId" = :userId', { userId: me.id });
+				}
+			} else {
+				builder.where('"userId" IS NULL');
+			}

+			const query = this.queryService.makePaginationQuery(builder, ps.sinceId, ps.untilId);
 			const announcements = await query.limit(ps.limit).getMany();

 			if (me) {
@ -95,6 +115,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				...a,
 				createdAt: a.createdAt.toISOString(),
 				updatedAt: a.updatedAt?.toISOString() ?? null,
+				isPrivate: !!a.userId,
 			}));
 		});
 	}
--- a/packages/backend/src/server/api/endpoints/i/read-announcement.ts
+++ b/packages/backend/src/server/api/endpoints/i/read-announcement.ts
@ -1,4 +1,5 @@
 import { Inject, Injectable } from '@nestjs/common';
+import { IsNull } from 'typeorm';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { IdService } from '@/core/IdService.js';
 import type { AnnouncementReadsRepository, AnnouncementsRepository } from '@/models/index.js';
@ -47,7 +48,18 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			// Check if announcement exists
-			const announcementExist = await this.announcementsRepository.exist({ where: { id: ps.announcementId } });
+			const announcementExist = await this.announcementsRepository.exist({
+				where: [
+					{
+						id: ps.announcementId,
+						userId: IsNull(),
+					},
+					{
+						id: ps.announcementId,
+						userId: me.id,
+					}
+				]
+			});

 			if (!announcementExist) {
 				throw new ApiError(meta.errors.noSuchAnnouncement);
--- a/packages/frontend/src/boot/main-boot.ts
+++ b/packages/frontend/src/boot/main-boot.ts
@ -2,7 +2,7 @@ import { computed, createApp, watch, markRaw, version as vueVersion, defineAsync
 import { common } from './common';
 import { version, ui, lang, updateLocale } from '@/config';
 import { i18n, updateI18n } from '@/i18n';
-import { confirm, alert, post, popup, toast } from '@/os';
+import { confirm, alert, post, popup, toast, api } from '@/os';
 import { useStream } from '@/stream';
 import * as sound from '@/scripts/sound';
 import { $i, refreshAccount, login, updateAccount, signout } from '@/account';
@ -246,6 +246,11 @@ export async function mainBoot() {
 		main.on('myTokenRegenerated', () => {
 			signout();
 		});
+
+		const unreadUserAnnouncementsList = await api('announcements', { privateOnly: true, withUnreads: true });
+		if (unreadUserAnnouncementsList.length > 0) {
+			unreadUserAnnouncementsList.forEach((v) => popup(defineAsyncComponent(() => import('@/components/MkUserAnnouncementModal.vue')), { title: v.title, text: v.text, closeDuration: v.closeDuration, announcementId: v.id }, {}, 'closed'));
+		}
 	}

 	// shortcut
--- a/packages/frontend/src/components/MkNewUserAnnouncementModal.vue
+++ b/packages/frontend/src/components/MkNewUserAnnouncementModal.vue
@ -0,0 +1,60 @@
+<template>
+<MkModal ref="modal" :zPriority="'middle'" @click="$refs.modal.close()" @closed="$emit('closed')">
+	<div :class="$style.root">
+		<div :class="$style.title">{{ i18n.ts.newUserAnnouncementAvailable }}</div>
+		<MkButton :class="$style.gotIt" primary full :disabled="gotItDisabled" @click="gotIt">{{ i18n.ts.gotIt }}</MkButton>
+	</div>
+</MkModal>
+</template>
+
+<script setup lang="ts">
+import { shallowRef } from 'vue';
+import MkModal from '@/components/MkModal.vue';
+import MkButton from '@/components/MkButton.vue';
+import { i18n } from '@/i18n';
+import { useRouter } from '@/router';
+import { api } from '@/os';
+const router = useRouter();
+const modal = shallowRef<InstanceType<typeof MkModal>>();
+
+const props = defineProps<{
+	title: string;
+	text: string;
+	announcementId: string;
+}>();
+
+async function gotIt() {
+	await api('i/read-announcement', { announcementId: props.announcementId });
+}
+ 
+function jumpTo() {
+	modal.value.close();
+	router.push('/announcements');
+}
+</script>
+
+<style lang="scss" module>
+.root {
+	margin: auto;
+	position: relative;
+	padding: 32px;
+	min-width: 320px;
+	max-width: 480px;
+	box-sizing: border-box;
+	text-align: center;
+	background: var(--panel);
+	border-radius: var(--radius);
+}
+
+.title {
+	font-weight: bold;
+}
+
+.version {
+	margin: 1em 0;
+}
+
+.gotIt {
+	margin: 8px 0 0 0;
+}
+</style>
--- a/packages/frontend/src/components/MkUserAnnouncementModal.vue
+++ b/packages/frontend/src/components/MkUserAnnouncementModal.vue
@ -0,0 +1,90 @@
+<template>
+<MkModal ref="modal" :zPriority="'middle'" @click="closeModal" @closed="$emit('closed')">
+	<div :class="$style.root">
+		<div :class="$style.title"><Mfm :text="props.title"/></div>
+		<div :class="$style.text">
+			<Mfm :text="props.text"/>
+		</div>
+		<MkButton :class="$style.gotIt" primary full :disabled="gotItDisabled" @click="gotIt">{{ i18n.ts.gotIt }}<span v-if="secVisible">({{ sec }})</span></MkButton>
+	</div>
+</MkModal>
+</template>
+
+<script setup lang="ts">
+import { onMounted, ref, shallowRef } from 'vue';
+import MkModal from '@/components/MkModal.vue';
+import MkButton from '@/components/MkButton.vue';
+import { i18n } from '@/i18n';
+import { api } from '@/os';
+
+const modal = shallowRef<InstanceType<typeof MkModal>>();
+const gotItDisabled = ref(true);
+const secVisible = ref(true);
+
+const props = defineProps<{
+	title: string;
+	text: string;
+	announcementId: string | null;
+	closeDuration: number;
+}>();
+
+const sec = ref(props.closeDuration);
+
+async function gotIt() {
+	gotItDisabled.value = true;
+	if (props.announcementId) {
+		await api('i/read-announcement', { announcementId: props.announcementId });
+	}
+	modal.value.close();
+}
+
+function closeModal() {
+	if (sec.value === 0) {
+		modal.value.close();
+	}
+}
+
+onMounted(() => {
+	if (sec.value > 0 ) {
+		const waitTimer = setInterval(() => {
+			if (sec.value === 0) {
+				clearInterval(waitTimer);
+				gotItDisabled.value = false;
+				secVisible.value = false;
+			} else {
+				gotItDisabled.value = true;
+			}
+			sec.value = sec.value - 1;
+		}, 1000);
+	} else {
+		gotItDisabled.value = false;
+		secVisible.value = false;
+	}
+});
+</script>
+
+<style lang="scss" module>
+.root {
+	margin: auto;
+	position: relative;
+	padding: 32px;
+	min-width: 320px;
+	max-width: 480px;
+	box-sizing: border-box;
+	text-align: center;
+	background: var(--panel);
+	border-radius: var(--radius);
+}
+
+.title {
+	font-weight: bold;
+}
+
+.text {
+	margin: 1em 0;
+}
+
+.gotIt {
+	margin: 8px 0 0 0;
+}
+</style>
--- a/packages/frontend/src/pages/admin/announcements.vue
+++ b/packages/frontend/src/pages/admin/announcements.vue
@ -3,10 +3,26 @@
 	<template #header><XHeader :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="900">
 		<div class="_gaps_m">
+			<MkFolder>
+				<template #label>{{ i18n.ts.options }}</template>
+
+				<MkFolder>
+					<template #label>{{ i18n.ts.specifyUser }}</template>
+					<template v-if="user" #suffix>@{{ user.username }}</template>
+
+					<div style="text-align: center;" class="_gaps">
+						<div v-if="user">@{{ user.username }}</div>
+						<div>
+							<MkButton v-if="user == null" primary rounded inline @click="selectUserFilter">{{ i18n.ts.selectUser }}</MkButton>
+							<MkButton v-else danger rounded inline @click="user = null">{{ i18n.ts.remove }}</MkButton>
+						</div>
+					</div>
+				</MkFolder>
+			</MkFolder>
 			<section v-for="announcement in announcements" class="">
 				<div class="_panel _gaps_m" style="padding: 24px;">
-					<MkInput v-model="announcement.title">
-						<template #label>{{ i18n.ts.title }}</template>
+					<MkInput ref="announceTitleEl" v-model="announcement.title" :large="false">
+						<template #label>{{ i18n.ts.title }}&nbsp;<button v-tooltip="i18n.ts.emoji" :class="['_button']" @click="insertEmoji"><i class="ti ti-mood-happy"></i></button></template>
 					</MkInput>
 					<MkTextarea v-model="announcement.text">
 						<template #label>{{ i18n.ts.text }}</template>
@ -14,7 +30,13 @@
 					<MkInput v-model="announcement.imageUrl">
 						<template #label>{{ i18n.ts.imageUrl }}</template>
 					</MkInput>
+					<MkInput v-model="announcement.closeDuration" type="number">
+						<template #label>{{ i18n.ts.dialogCloseDuration }}</template>
+						<template #suffix>{{ i18n.ts._time.second }}</template>
+					</MkInput>
 					<p v-if="announcement.reads">{{ i18n.t('nUsersRead', { n: announcement.reads }) }}</p>
+					<MkUserCardMini v-if="announcement.userId" :user="announcement.user" @click="editUser(announcement)"></MkUserCardMini>
+					<MkButton v-else class="button" inline primary @click="editUser(announcement)">{{ i18n.ts.specifyUser }}</MkButton>
 					<div class="buttons _buttons">
 						<MkButton class="button" inline primary @click="save(announcement)"><i class="ti ti-device-floppy"></i> {{ i18n.ts.save }}</MkButton>
 						<MkButton class="button" inline danger @click="remove(announcement)"><i class="ti ti-trash"></i> {{ i18n.ts.remove }}</MkButton>
@ -27,17 +49,40 @@
 </template>

 <script lang="ts" setup>
-import { } from 'vue';
+import { ref, watch } from 'vue';
+import { UserLite } from 'misskey-js/built/entities';
 import XHeader from './_header_.vue';
 import MkButton from '@/components/MkButton.vue';
 import MkInput from '@/components/MkInput.vue';
 import MkTextarea from '@/components/MkTextarea.vue';
+import MkFolder from '@/components/MkFolder.vue';
+import MkUserCardMini from '@/components/MkUserCardMini.vue';
 import * as os from '@/os';
 import { i18n } from '@/i18n';
 import { definePageMetadata } from '@/scripts/page-metadata';

 let announcements: any[] = $ref([]);

+const user = ref<UserLite>(null);
+const announceTitleEl = $shallowRef<HTMLInputElement | null>(null);
+
+function selectUserFilter() {
+	os.selectUser().then(_user => {
+		user.value = _user;
+	});
+}
+
+function editUser(an) {
+	os.selectUser().then(_user => {
+		an.userId = _user.id;
+		an.user = _user;
+	});
+}
+
+async function insertEmoji(ev: MouseEvent) {
+	os.openEmojiPicker(ev.currentTarget ?? ev.target, {}, announceTitleEl);
+}
+
 os.api('admin/announcements/list').then(announcementResponse => {
 	announcements = announcementResponse;
 });
@ -48,6 +93,9 @@ function add() {
 		title: '',
 		text: '',
 		imageUrl: null,
+		userId: null,
+		user: null,
+		closeDuration: 10,
 	});
 }

@ -92,11 +140,13 @@ function save(announcement) {
 }

 function refresh() {
-	os.api('admin/announcements/list').then(announcementResponse => {
+	os.api('admin/announcements/list', { userId: user.value?.id }).then(announcementResponse => {
 		announcements = announcementResponse;
 	});
 }

+watch(user, refresh);
+
 refresh();

 const headerActions = $computed(() => [{
--- a/packages/frontend/src/pages/announcements.vue
+++ b/packages/frontend/src/pages/announcements.vue
@ -3,8 +3,8 @@
 	<template #header><MkPageHeader :actions="headerActions" :tabs="headerTabs"/></template>
 	<MkSpacer :contentMax="800">
 		<MkPagination v-slot="{items}" :pagination="pagination" class="ruryvtyk _gaps_m">
-			<section v-for="(announcement, i) in items" :key="announcement.id" class="announcement _panel">
-				<div class="header"><span v-if="$i && !announcement.isRead">🆕 </span>{{ announcement.title }}</div>
+			<section v-for="(announcement, i) in items" :key="announcement.id" :class="{ announcement: true, _panel: true, private: announcement.isPrivate }">
+				<div class="header"><span v-if="$i && !announcement.isRead"><span class="ti ti-speakerphone"></span></span><Mfm :text="announcement.title"/></div>
 				<div class="content">
 					<Mfm :text="announcement.text"/>
 					<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
@ -53,6 +53,11 @@ definePageMetadata({

 <style lang="scss" scoped>
 .ruryvtyk {
+
+	> .private {
+		border-left: 4px solid olivedrab;
+	}
+
 	> .announcement {
 		padding: 16px;

@ -74,4 +79,16 @@ definePageMetadata({
 		}
 	}
 }
+
+@keyframes fade {
+	0% {
+		opacity: 0;
+	}
+	50% {
+		opacity: 1;
+	}
+	100% {
+		opacity: 0;
+	}
+}
 </style>
--- a/packages/misskey-js/etc/misskey-js.api.md
+++ b/packages/misskey-js/etc/misskey-js.api.md
@ -26,6 +26,8 @@ type Announcement = {
    title: string;
    imageUrl: string | null;
    isRead?: boolean;
+    isPrivate: boolean;
+    closeDuration: number;
 };

 // @public (undocumented)
@ -544,6 +546,7 @@ export type Endpoints = {
            withUnreads?: boolean;
            sinceId?: Announcement['id'];
            untilId?: Announcement['id'];
+            privateOnly?: boolean;
        };
        res: Announcement[];
    };
--- a/packages/misskey-js/src/api.types.ts
+++ b/packages/misskey-js/src/api.types.ts
@ -73,7 +73,7 @@ export type Endpoints = {
 	'admin/relays/remove': { req: TODO; res: TODO; };

 	// announcements
-	'announcements': { req: { limit?: number; withUnreads?: boolean; sinceId?: Announcement['id']; untilId?: Announcement['id']; }; res: Announcement[]; };
+	'announcements': { req: { limit?: number; withUnreads?: boolean; sinceId?: Announcement['id']; untilId?: Announcement['id']; privateOnly?: boolean; }; res: Announcement[]; };

 	// antennas
 	'antennas/create': { req: TODO; res: Antenna; };
--- a/packages/misskey-js/src/entities.ts
+++ b/packages/misskey-js/src/entities.ts
@ -409,6 +409,8 @@ export type Announcement = {
 	title: string;
 	imageUrl: string | null;
 	isRead?: boolean;
+	isPrivate: boolean;
+	closeDuration: number; 
 };

 export type Antenna = {