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/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Inject, Injectable } from '@nestjs/common';
import { DI } from '@/di-symbols.js';
import type { AbuseUserReportsRepository, InstancesRepository, MiInstance, MiUser } from '@/models/_.js';
import { awaitAll } from '@/misc/prelude/await-all.js';
import type { MiAbuseUserReport } from '@/models/AbuseUserReport.js';
import { bindThis } from '@/decorators.js';
import { IdService } from '@/core/IdService.js';
import type { Packed } from '@/misc/json-schema.js';
import { UserEntityService } from './UserEntityService.js';
import { InstanceEntityService } from './InstanceEntityService.js';
@Injectable()
export class AbuseUserReportEntityService {
constructor(
@Inject(DI.abuseUserReportsRepository)
private abuseUserReportsRepository: AbuseUserReportsRepository,
@Inject(DI.instancesRepository)
private instancesRepository: InstancesRepository,
private readonly instanceEntityService: InstanceEntityService,
private userEntityService: UserEntityService,
private idService: IdService,
) {
}
@bindThis
public async pack(
src: MiAbuseUserReport['id'] | MiAbuseUserReport,
hint?: {
packedReporter?: Packed<'UserDetailedNotMe'>,
packedTargetUser?: Packed<'UserDetailedNotMe'>,
packedTargetInstance?: Packed<'FederationInstance'>,
packedAssignee?: Packed<'UserDetailedNotMe'>,
},
me?: MiUser | null,
) {
const report = typeof src === 'object' ? src : await this.abuseUserReportsRepository.findOneByOrFail({ id: src });
// noinspection ES6MissingAwait
return await awaitAll({
id: report.id,
createdAt: this.idService.parse(report.id).date.toISOString(),
comment: report.comment,
resolved: report.resolved,
reporterId: report.reporterId,
targetUserId: report.targetUserId,
assigneeId: report.assigneeId,
reporter: hint?.packedReporter ?? this.userEntityService.pack(report.reporter ?? report.reporterId, me, {
schema: 'UserDetailedNotMe',
}),
targetUser: hint?.packedTargetUser ?? this.userEntityService.pack(report.targetUser ?? report.targetUserId, me, {
schema: 'UserDetailedNotMe',
}),
// return hint, or pack by relation, or fetch and pack by id, or null
targetInstance: hint?.packedTargetInstance ?? (
report.targetUserInstance
? this.instanceEntityService.pack(report.targetUserInstance, me)
: report.targetUserHost
? this.instancesRepository.findOneBy({ host: report.targetUserHost }).then(instance => instance
? this.instanceEntityService.pack(instance, me)
: null)
: null),
assignee: report.assigneeId ? hint?.packedAssignee ?? this.userEntityService.pack(report.assignee ?? report.assigneeId, me, {
schema: 'UserDetailedNotMe',
}) : null,
forwarded: report.forwarded,
resolvedAs: report.resolvedAs,
moderationNote: report.moderationNote,
});
}
@bindThis
public async packMany(
reports: MiAbuseUserReport[],
me?: MiUser | null,
) {
const _reporters = reports.map(({ reporter, reporterId }) => reporter ?? reporterId);
const _targetUsers = reports.map(({ targetUser, targetUserId }) => targetUser ?? targetUserId);
const _assignees = reports.map(({ assignee, assigneeId }) => assignee ?? assigneeId).filter(x => x != null);
const _userMap = await this.userEntityService.packMany(
[..._reporters, ..._targetUsers, ..._assignees],
me,
{ schema: 'UserDetailedNotMe' },
).then(users => new Map(users.map(u => [u.id, u])));
const _targetInstances = reports
.map(({ targetUserInstance, targetUserHost }) => targetUserInstance ?? targetUserHost)
.filter((i): i is MiInstance | string => i != null);
const _instanceMap = await this.instanceEntityService.packMany(await this.instanceEntityService.fetchInstancesByHost(_targetInstances), me)
.then(instances => new Map(instances.map(i => [i.host, i])));
return Promise.all(
reports.map(report => {
const packedReporter = _userMap.get(report.reporterId);
const packedTargetUser = _userMap.get(report.targetUserId);
const packedTargetInstance = report.targetUserHost ? _instanceMap.get(report.targetUserHost) : undefined;
const packedAssignee = report.assigneeId != null ? _userMap.get(report.assigneeId) : undefined;
return this.pack(report, { packedReporter, packedTargetUser, packedAssignee, packedTargetInstance }, me);
}),
);
}
}
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