misskey/packages/backend/src/core/entities/FlashLikeEntityService.ts

49 lines
1.5 KiB
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Inject, Injectable } from '@nestjs/common';
import { DI } from '@/di-symbols.js';
import type { FlashLikesRepository } from '@/models/_.js';
import type { } from '@/models/Blocking.js';
import type { MiUser } from '@/models/User.js';
import type { MiFlashLike } from '@/models/FlashLike.js';
import { bindThis } from '@/decorators.js';
import { Packed } from '@/misc/json-schema.js';
import { FlashEntityService } from './FlashEntityService.js';
@Injectable()
export class FlashLikeEntityService {
constructor(
@Inject(DI.flashLikesRepository)
private flashLikesRepository: FlashLikesRepository,
private flashEntityService: FlashEntityService,
) {
}
@bindThis
public async pack(
src: MiFlashLike['id'] | MiFlashLike,
me: { id: MiUser['id'] } | null | undefined,
) : Promise<Packed<'FlashLike'>> {
const like = typeof src === 'object' ? src : await this.flashLikesRepository.findOneByOrFail({ id: src });
return {
id: like.id,
flash: await this.flashEntityService.pack(like.flash ?? like.flashId, me),
};
}
@bindThis
public async packMany(
likes: (MiFlashLike['id'] | MiFlashLike)[],
me: { id: MiUser['id'] },
) : Promise<Packed<'FlashLike'>[]> {
return (await Promise.allSettled(likes.map(x => this.pack(x, me))))
.filter(result => result.status === 'fulfilled')
.map(result => (result as PromiseFulfilledResult<Packed<'FlashLike'>>).value);
}
}