perf(backend): createdAtをidから取得するように & 無駄なDateインスタンスの生成を避けるように

packages/backend/src/server/api/endpoints/admin/ad/create.ts

@@ -44,8 +44,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const ad = await this.adsRepository.insert({
-				id: this.idService.genId(),
-				createdAt: new Date(),
+				id: this.idService.gen(),
 				expiresAt: new Date(ps.expiresAt),
 				startsAt: new Date(ps.startsAt),
 				dayOfWeek: ps.dayOfWeek,

packages/backend/src/server/api/endpoints/admin/announcements/create.ts

@@ -71,7 +71,6 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const { raw, packed } = await this.announcementService.create({
-				createdAt: new Date(),
 				updatedAt: null,
 				title: ps.title,
 				text: ps.text,

packages/backend/src/server/api/endpoints/admin/announcements/list.ts

@@ -9,6 +9,7 @@ import type { MiAnnouncement } from '@/models/Announcement.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { QueryService } from '@/core/QueryService.js';
 import { DI } from '@/di-symbols.js';
+import { IdService } from '@/core/IdService.js';
 
 export const meta = {
 	tags: ['admin'],
@@ -81,6 +82,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		private announcementReadsRepository: AnnouncementReadsRepository,
 
 		private queryService: QueryService,
+		private idService: IdService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const query = this.queryService.makePaginationQuery(this.announcementsRepository.createQueryBuilder('announcement'), ps.sinceId, ps.untilId);
@@ -102,7 +104,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			return announcements.map(announcement => ({
 				id: announcement.id,
-				createdAt: announcement.createdAt.toISOString(),
+				createdAt: this.idService.parse(announcement.id).date.toISOString(),
 				updatedAt: announcement.updatedAt?.toISOString() ?? null,
 				title: announcement.title,
 				text: announcement.text,

packages/backend/src/server/api/endpoints/admin/drive/show-file.ts

@@ -8,6 +8,7 @@ import type { DriveFilesRepository, UsersRepository } from '@/models/_.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DI } from '@/di-symbols.js';
 import { RoleService } from '@/core/RoleService.js';
+import { IdService } from '@/core/IdService.js';
 import { ApiError } from '../../../error.js';
 
 export const meta = {
@@ -163,6 +164,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		private usersRepository: UsersRepository,
 
 		private roleService: RoleService,
+		private idService: IdService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const file = ps.fileId ? await this.driveFilesRepository.findOneBy({ id: ps.fileId }) : await this.driveFilesRepository.findOne({
@@ -212,7 +214,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				type: file.type,
 				name: file.name,
 				md5: file.md5,
-				createdAt: file.createdAt.toISOString(),
+				createdAt: this.idService.parse(file.id).date.toISOString(),
 				requestIp: iAmModerator ? file.requestIp : null,
 				requestHeaders: iAmModerator && !ownerIsModerator ? file.requestHeaders : null,
 			};

packages/backend/src/server/api/endpoints/admin/emoji/copy.ts

@@ -79,7 +79,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			}
 
 			const copied = await this.emojisRepository.insert({
-				id: this.idService.genId(),
+				id: this.idService.gen(),
 				updatedAt: new Date(),
 				name: emoji.name,
 				host: null,

packages/backend/src/server/api/endpoints/admin/get-user-ips.ts

@@ -7,6 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import type { UserIpsRepository } from '@/models/_.js';
 import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DI } from '@/di-symbols.js';
+import { IdService } from '@/core/IdService.js';
 
 export const meta = {
 	tags: ['admin'],
@@ -28,17 +29,19 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	constructor(
 		@Inject(DI.userIpsRepository)
 		private userIpsRepository: UserIpsRepository,
+
+		private idService: IdService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const ips = await this.userIpsRepository.find({
 				where: { userId: ps.userId },
-				order: { createdAt: 'DESC' },
+				order: { id: 'DESC' },
 				take: 30,
 			});
 
 			return ips.map(x => ({
 				ip: x.ip,
-				createdAt: x.createdAt.toISOString(),
+				createdAt: this.idService.parse(x.id).date.toISOString(),
 			}));
 		});
 	}

packages/backend/src/server/api/endpoints/admin/invite/create.ts

@@ -72,8 +72,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			for (let i = 0; i < ps.count; i++) {
 				ticketsPromises.push(this.registrationTicketsRepository.insert({
-					id: this.idService.genId(),
-					createdAt: new Date(),
+					id: this.idService.gen(),
 					expiresAt: ps.expiresAt ? new Date(ps.expiresAt) : null,
 					code: generateInviteCode(),
 				}).then(x => this.registrationTicketsRepository.findOneByOrFail(x.identifiers[0])));

packages/backend/src/server/api/endpoints/admin/roles/users.ts

@@ -10,6 +10,7 @@ import { Endpoint } from '@/server/api/endpoint-base.js';
 import { QueryService } from '@/core/QueryService.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { IdService } from '@/core/IdService.js';
 import { ApiError } from '../../../error.js';
 
 export const meta = {
@@ -49,6 +50,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 		private queryService: QueryService,
 		private userEntityService: UserEntityService,
+		private idService: IdService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const role = await this.rolesRepository.findOneBy({
@@ -74,7 +76,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			return await Promise.all(assigns.map(async assign => ({
 				id: assign.id,
-				createdAt: assign.createdAt,
+				createdAt: this.idService.parse(assign.id).date.toISOString(),
 				user: await this.userEntityService.pack(assign.user!, me, { detail: true }),
 				expiresAt: assign.expiresAt,
 			})));

packages/backend/src/server/api/endpoints/admin/show-user.ts

@@ -9,6 +9,7 @@ import { Endpoint } from '@/server/api/endpoint-base.js';
 import { DI } from '@/di-symbols.js';
 import { RoleService } from '@/core/RoleService.js';
 import { RoleEntityService } from '@/core/entities/RoleEntityService.js';
+import { IdService } from '@/core/IdService.js';
 
 export const meta = {
 	tags: ['admin'],
@@ -44,6 +45,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 		private roleService: RoleService,
 		private roleEntityService: RoleEntityService,
+		private idService: IdService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const [user, profile] = await Promise.all([
@@ -92,7 +94,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				policies: await this.roleService.getUserPolicies(user.id),
 				roles: await this.roleEntityService.packMany(roles, me),
 				roleAssigns: roleAssigns.map(a => ({
-					createdAt: a.createdAt.toISOString(),
+					createdAt: this.idService.parse(a.id).date.toISOString(),
 					expiresAt: a.expiresAt ? a.expiresAt.toISOString() : null,
 					roleId: a.roleId,
 				})),