feat: お知らせの確認待機時間・優先順位機能

b7fd6bf33a835fd73c2a86eb007074d3680f6efd によるリワーク

This reverts commit eeef3965b7
This reverts commit 04fefb2056
This reverts commit 576251200f
This commit is contained in:
まっちゃとーにゅ 2023-08-19 04:48:28 +09:00
parent 3c2b83c3ae
commit 6893e5d60b
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27 changed files with 832 additions and 264 deletions

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@ -4,14 +4,17 @@
*/
import { Inject, Injectable } from '@nestjs/common';
import { Brackets } from 'typeorm';
import { DI } from '@/di-symbols.js';
import { Brackets, In } from 'typeorm';
import type { AnnouncementReadsRepository, AnnouncementsRepository, UsersRepository } from '@/models/index.js';
import type { User } from '@/models/entities/User.js';
import type { AnnouncementReadsRepository, AnnouncementsRepository, Announcement, AnnouncementRead } from '@/models/index.js';
import { Announcement, AnnouncementRead } from '@/models/index.js';
import { AnnouncementEntityService } from '@/core/entities/AnnouncementEntityService.js';
import { bindThis } from '@/decorators.js';
import { Packed } from '@/misc/json-schema.js';
import { IdService } from '@/core/IdService.js';
import { DI } from '@/di-symbols.js';
import { GlobalEventService } from '@/core/GlobalEventService.js';
import { IdService } from '@/core/IdService.js';
import { Packed } from '@/misc/json-schema.js';
import { UserEntityService } from '@/core/entities/UserEntityService.js';
@Injectable()
export class AnnouncementService {
@ -22,63 +25,52 @@ export class AnnouncementService {
@Inject(DI.announcementReadsRepository)
private announcementReadsRepository: AnnouncementReadsRepository,
@Inject(DI.usersRepository)
private usersRepository: UsersRepository,
private idService: IdService,
private userEntityService: UserEntityService,
private announcementEntityService: AnnouncementEntityService,
private globalEventService: GlobalEventService,
) {
}
) {}
@bindThis
public async getReads(userId: User['id']): Promise<AnnouncementRead[]> {
return this.announcementReadsRepository.findBy({
userId: userId,
});
}
public async create(
values: Partial<Announcement>,
): Promise<{ raw: Announcement; packed: Packed<'Announcement'> }> {
const announcement = await this.announcementsRepository
.insert({
id: this.idService.genId(),
createdAt: new Date(),
updatedAt: null,
title: values.title,
text: values.text,
imageUrl: values.imageUrl,
icon: values.icon,
display: values.display,
forExistingUsers: values.forExistingUsers,
needConfirmationToRead: values.needConfirmationToRead,
closeDuration: values.closeDuration,
displayOrder: values.displayOrder,
userId: values.userId,
})
.then((x) =>
this.announcementsRepository.findOneByOrFail(x.identifiers[0]),
);
@bindThis
public async getUnreadAnnouncements(user: User): Promise<Announcement[]> {
const readsQuery = this.announcementReadsRepository.createQueryBuilder('read')
.select('read.announcementId')
.where('read.userId = :userId', { userId: user.id });
const q = this.announcementsRepository.createQueryBuilder('announcement')
.where('announcement.isActive = true')
.andWhere(new Brackets(qb => {
qb.orWhere('announcement.userId = :userId', { userId: user.id });
qb.orWhere('announcement.userId IS NULL');
}))
.andWhere(new Brackets(qb => {
qb.orWhere('announcement.forExistingUsers = false');
qb.orWhere('announcement.createdAt > :createdAt', { createdAt: user.createdAt });
}))
.andWhere(`announcement.id NOT IN (${ readsQuery.getQuery() })`);
q.setParameters(readsQuery.getParameters());
return q.getMany();
}
@bindThis
public async create(values: Partial<Announcement>): Promise<{ raw: Announcement; packed: Packed<'Announcement'> }> {
const announcement = await this.announcementsRepository.insert({
id: this.idService.genId(),
createdAt: new Date(),
updatedAt: null,
title: values.title,
text: values.text,
imageUrl: values.imageUrl,
icon: values.icon,
display: values.display,
forExistingUsers: values.forExistingUsers,
needConfirmationToRead: values.needConfirmationToRead,
userId: values.userId,
}).then(x => this.announcementsRepository.findOneByOrFail(x.identifiers[0]));
const packed = (await this.packMany([announcement]))[0];
const packed = await this.announcementEntityService.pack(
announcement,
null,
);
if (values.userId) {
this.globalEventService.publishMainStream(values.userId, 'announcementCreated', {
announcement: packed,
});
this.globalEventService.publishMainStream(
values.userId,
'announcementCreated',
{
announcement: packed,
},
);
} else {
this.globalEventService.publishBroadcastStream('announcementCreated', {
announcement: packed,
@ -92,44 +84,271 @@ export class AnnouncementService {
}
@bindThis
public async read(user: User, announcementId: Announcement['id']): Promise<void> {
public async list(
userId: User['id'] | null,
limit: number,
offset: number,
moderator: User,
): Promise<(Announcement & { userInfo: Packed<'UserLite'> | null, readCount: number })[]> {
const query = this.announcementsRepository.createQueryBuilder('announcement');
if (userId) {
query.andWhere('announcement."userId" = :userId', { userId: userId });
} else {
query.andWhere('announcement."userId" IS NULL');
}
query.orderBy({
'announcement."displayOrder"': 'DESC',
'announcement."createdAt"': 'DESC',
});
const announcements = await query
.limit(limit)
.offset(offset)
.getMany();
const reads = new Map<Announcement, number>();
for (const announcement of announcements) {
reads.set(announcement, await this.announcementReadsRepository.countBy({
announcementId: announcement.id,
}));
}
const users = await this.usersRepository.findBy({
id: In(announcements.map(a => a.userId).filter(id => id != null)),
});
const packedUsers = await this.userEntityService.packMany(users, moderator, {
detail: false,
});
return announcements.map(announcement => ({
...announcement,
userInfo: packedUsers.find(u => u.id === announcement.userId) ?? null,
readCount: reads.get(announcement) ?? 0,
}));
}
@bindThis
public async update(
announcementId: Announcement['id'],
values: Partial<Announcement>,
): Promise<{ raw: Announcement; packed: Packed<'Announcement'> }> {
const oldAnnouncement = await this.announcementsRepository.findOneByOrFail({
id: announcementId,
});
if (oldAnnouncement.userId && oldAnnouncement.userId !== values.userId) {
await this.announcementReadsRepository.delete({
announcementId: announcementId,
userId: oldAnnouncement.userId,
});
}
const announcement = await this.announcementsRepository
.update(announcementId, {
updatedAt: new Date(),
isActive: values.isActive,
title: values.title,
text: values.text,
imageUrl: values.imageUrl !== '' ? values.imageUrl : null,
icon: values.icon,
display: values.display,
forExistingUsers: values.forExistingUsers,
needConfirmationToRead: values.needConfirmationToRead,
closeDuration: values.closeDuration,
displayOrder: values.displayOrder,
userId: values.userId,
})
.then(() =>
this.announcementsRepository.findOneByOrFail({ id: announcementId }),
);
const packed = await this.announcementEntityService.pack(
announcement,
values.userId ? { id: values.userId } : null,
);
if (values.userId) {
this.globalEventService.publishMainStream(
values.userId,
'announcementCreated',
{
announcement: packed,
},
);
} else {
this.globalEventService.publishBroadcastStream('announcementCreated', {
announcement: packed,
});
}
return {
raw: announcement,
packed: packed,
};
}
@bindThis
public async delete(announcementId: Announcement['id']): Promise<void> {
await this.announcementReadsRepository.delete({
announcementId: announcementId,
});
await this.announcementsRepository.delete({ id: announcementId });
}
@bindThis
public async getAnnouncements(
me: User | null,
limit: number,
offset: number,
isActive?: boolean,
): Promise<Packed<'Announcement'>[]> {
const query = this.announcementsRepository.createQueryBuilder('announcement');
if (me) {
query.leftJoin(
AnnouncementRead,
'read',
'read."announcementId" = announcement.id AND read."userId" = :userId',
{ userId: me.id },
);
query.select([
'announcement.*',
'CASE WHEN read.id IS NULL THEN FALSE ELSE TRUE END as "isRead"',
]);
query
.andWhere(
new Brackets((qb) => {
qb.orWhere('announcement."userId" = :userId', { userId: me.id });
qb.orWhere('announcement."userId" IS NULL');
}),
)
.andWhere(
new Brackets((qb) => {
qb.orWhere('announcement."forExistingUsers" = false');
qb.orWhere('announcement."createdAt" > :createdAt', {
createdAt: me.createdAt,
});
}),
);
} else {
query.select([
'announcement.*',
'NULL as "isRead"',
]);
query.andWhere('announcement."userId" IS NULL');
query.andWhere('announcement."forExistingUsers" = false');
}
if (isActive !== undefined) {
query.andWhere('announcement."isActive" = :isActive', {
isActive: isActive,
});
}
query.orderBy({
'"isRead"': 'ASC',
'announcement."displayOrder"': 'DESC',
'announcement."createdAt"': 'DESC',
});
return this.announcementEntityService.packMany(
await query
.limit(limit)
.offset(offset)
.getRawMany<Announcement & { isRead?: boolean | null }>(),
me,
);
}
@bindThis
public async getUnreadAnnouncements(me: User): Promise<Packed<'Announcement'>[]> {
const query = this.announcementsRepository.createQueryBuilder('announcement');
query.leftJoinAndSelect(
AnnouncementRead,
'read',
'read."announcementId" = announcement.id AND read."userId" = :userId',
{ userId: me.id },
);
query.andWhere('read.id IS NULL');
query.andWhere('announcement."isActive" = true');
query
.andWhere(
new Brackets((qb) => {
qb.orWhere('announcement."userId" = :userId', { userId: me.id });
qb.orWhere('announcement."userId" IS NULL');
}),
)
.andWhere(
new Brackets((qb) => {
qb.orWhere('announcement."forExistingUsers" = false');
qb.orWhere('announcement."createdAt" > :createdAt', {
createdAt: me.createdAt,
});
}),
);
query.orderBy({
'announcement."displayOrder"': 'DESC',
'announcement."createdAt"': 'DESC',
});
return this.announcementEntityService.packMany(
await query.getMany(),
me,
);
}
@bindThis
public async countUnreadAnnouncements(me: User): Promise<number> {
const query = this.announcementsRepository.createQueryBuilder('announcement');
query.leftJoinAndSelect(
AnnouncementRead,
'read',
'read."announcementId" = announcement.id AND read."userId" = :userId',
{ userId: me.id },
);
query.andWhere('read.id IS NULL');
query.andWhere('announcement."isActive" = true');
query
.andWhere(
new Brackets((qb) => {
qb.orWhere('announcement."userId" = :userId', { userId: me.id });
qb.orWhere('announcement."userId" IS NULL');
}),
)
.andWhere(
new Brackets((qb) => {
qb.orWhere('announcement."forExistingUsers" = false');
qb.orWhere('announcement."createdAt" > :createdAt', {
createdAt: me.createdAt,
});
}),
);
return query.getCount();
}
@bindThis
public async markAsRead(
me: User,
announcementId: Announcement['id'],
): Promise<void> {
try {
await this.announcementReadsRepository.insert({
id: this.idService.genId(),
createdAt: new Date(),
announcementId: announcementId,
userId: user.id,
userId: me.id,
});
} catch (e) {
return;
}
if ((await this.getUnreadAnnouncements(user)).length === 0) {
this.globalEventService.publishMainStream(user.id, 'readAllAnnouncements');
if ((await this.countUnreadAnnouncements(me)) === 0) {
this.globalEventService.publishMainStream(me.id, 'readAllAnnouncements');
}
}
@bindThis
public async packMany(
announcements: Announcement[],
me?: { id: User['id'] } | null | undefined,
options?: {
reads?: AnnouncementRead[];
},
): Promise<Packed<'Announcement'>[]> {
const reads = me ? (options?.reads ?? await this.getReads(me.id)) : [];
return announcements.map(announcement => ({
id: announcement.id,
createdAt: announcement.createdAt.toISOString(),
updatedAt: announcement.updatedAt?.toISOString() ?? null,
text: announcement.text,
title: announcement.title,
imageUrl: announcement.imageUrl,
icon: announcement.icon,
display: announcement.display,
needConfirmationToRead: announcement.needConfirmationToRead,
forYou: announcement.userId === me?.id,
isRead: reads.some(read => read.announcementId === announcement.id),
}));
}
}