MisskeyPlay (#9467)

* wip * wip * wip * wip * wip * Update ui.ts * wip * wip * wip * wip * wip * wip * wip * wip * Update CHANGELOG.md * wip * wip * wip * wip * 🎨 * wip * ✌️
2023-01-05 13:59:48 +09:00 · 2023-01-05 13:59:48 +09:00 · ebe340d510
commit ebe340d510
parent 5d904b05dd
45 changed files with 2465 additions and 93 deletions
--- a/packages/backend/src/core/entities/FlashEntityService.ts
+++ b/packages/backend/src/core/entities/FlashEntityService.ts
@ -0,0 +1,55 @@
+import { Inject, Injectable } from '@nestjs/common';
+import { DI } from '@/di-symbols.js';
+import type { FlashsRepository, FlashLikesRepository } from '@/models/index.js';
+import { awaitAll } from '@/misc/prelude/await-all.js';
+import type { Packed } from '@/misc/schema.js';
+import type { } from '@/models/entities/Blocking.js';
+import type { User } from '@/models/entities/User.js';
+import type { Flash } from '@/models/entities/Flash.js';
+import { bindThis } from '@/decorators.js';
+import { UserEntityService } from './UserEntityService.js';
+
+@Injectable()
+export class FlashEntityService {
+	constructor(
+		@Inject(DI.flashsRepository)
+		private flashsRepository: FlashsRepository,
+
+		@Inject(DI.flashLikesRepository)
+		private flashLikesRepository: FlashLikesRepository,
+
+		private userEntityService: UserEntityService,
+	) {
+	}
+
+	@bindThis
+	public async pack(
+		src: Flash['id'] | Flash,
+		me?: { id: User['id'] } | null | undefined,
+	): Promise<Packed<'Flash'>> {
+		const meId = me ? me.id : null;
+		const flash = typeof src === 'object' ? src : await this.flashsRepository.findOneByOrFail({ id: src });
+
+		return await awaitAll({
+			id: flash.id,
+			createdAt: flash.createdAt.toISOString(),
+			updatedAt: flash.updatedAt.toISOString(),
+			userId: flash.userId,
+			user: this.userEntityService.pack(flash.user ?? flash.userId, me), // { detail: true } すると無限ループするので注意
+			title: flash.title,
+			summary: flash.summary,
+			script: flash.script,
+			likedCount: flash.likedCount,
+			isLiked: meId ? await this.flashLikesRepository.findOneBy({ flashId: flash.id, userId: meId }).then(x => x != null) : undefined,
+		});
+	}
+
+	@bindThis
+	public packMany(
+		flashs: Flash[],
+		me?: { id: User['id'] } | null | undefined,
+	) {
+		return Promise.all(flashs.map(x => this.pack(x, me)));
+	}
+}
+