drop hashtag chart

packages/backend/src/core/CoreModule.ts

@@ -62,7 +62,6 @@ import PerUserNotesChart from './chart/charts/per-user-notes.js';
 import PerUserPvChart from './chart/charts/per-user-pv.js';
 import DriveChart from './chart/charts/drive.js';
 import PerUserReactionsChart from './chart/charts/per-user-reactions.js';
-import HashtagChart from './chart/charts/hashtag.js';
 import PerUserFollowingChart from './chart/charts/per-user-following.js';
 import PerUserDriveChart from './chart/charts/per-user-drive.js';
 import ApRequestChart from './chart/charts/ap-request.js';
@@ -187,7 +186,6 @@ const $PerUserNotesChart: Provider = { provide: 'PerUserNotesChart', useExisting
 const $PerUserPvChart: Provider = { provide: 'PerUserPvChart', useExisting: PerUserPvChart };
 const $DriveChart: Provider = { provide: 'DriveChart', useExisting: DriveChart };
 const $PerUserReactionsChart: Provider = { provide: 'PerUserReactionsChart', useExisting: PerUserReactionsChart };
-const $HashtagChart: Provider = { provide: 'HashtagChart', useExisting: HashtagChart };
 const $PerUserFollowingChart: Provider = { provide: 'PerUserFollowingChart', useExisting: PerUserFollowingChart };
 const $PerUserDriveChart: Provider = { provide: 'PerUserDriveChart', useExisting: PerUserDriveChart };
 const $ApRequestChart: Provider = { provide: 'ApRequestChart', useExisting: ApRequestChart };
@@ -315,7 +313,6 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		PerUserPvChart,
 		DriveChart,
 		PerUserReactionsChart,
-		HashtagChart,
 		PerUserFollowingChart,
 		PerUserDriveChart,
 		ApRequestChart,
@@ -437,7 +434,6 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$PerUserPvChart,
 		$DriveChart,
 		$PerUserReactionsChart,
-		$HashtagChart,
 		$PerUserFollowingChart,
 		$PerUserDriveChart,
 		$ApRequestChart,
@@ -559,7 +555,6 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		PerUserPvChart,
 		DriveChart,
 		PerUserReactionsChart,
-		HashtagChart,
 		PerUserFollowingChart,
 		PerUserDriveChart,
 		ApRequestChart,
@@ -680,7 +675,6 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$PerUserPvChart,
 		$DriveChart,
 		$PerUserReactionsChart,
-		$HashtagChart,
 		$PerUserFollowingChart,
 		$PerUserDriveChart,
 		$ApRequestChart,

packages/backend/src/core/HashtagService.ts

@@ -4,7 +4,6 @@ import type { User } from '@/models/entities/User.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { IdService } from '@/core/IdService.js';
 import type { Hashtag } from '@/models/entities/Hashtag.js';
-import HashtagChart from '@/core/chart/charts/hashtag.js';
 import type { HashtagsRepository, UsersRepository } from '@/models/index.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@@ -20,7 +19,6 @@ export class HashtagService {
 
 		private userEntityService: UserEntityService,
 		private idService: IdService,
-		private hashtagChart: HashtagChart,
 	) {
 	}
 
@@ -143,9 +141,5 @@ export class HashtagService {
 				} as Hashtag);
 			}
 		}
-
-		if (!isUserAttached) {
-			this.hashtagChart.update(tag, user);
-		}
 	}
 }

packages/backend/src/core/chart/ChartManagementService.ts

@@ -10,7 +10,6 @@ import PerUserNotesChart from './charts/per-user-notes.js';
 import PerUserPvChart from './charts/per-user-pv.js';
 import DriveChart from './charts/drive.js';
 import PerUserReactionsChart from './charts/per-user-reactions.js';
-import HashtagChart from './charts/hashtag.js';
 import PerUserFollowingChart from './charts/per-user-following.js';
 import PerUserDriveChart from './charts/per-user-drive.js';
 import ApRequestChart from './charts/ap-request.js';
@@ -31,7 +30,6 @@ export class ChartManagementService implements OnApplicationShutdown {
 		private perUserPvChart: PerUserPvChart,
 		private driveChart: DriveChart,
 		private perUserReactionsChart: PerUserReactionsChart,
-		private hashtagChart: HashtagChart,
 		private perUserFollowingChart: PerUserFollowingChart,
 		private perUserDriveChart: PerUserDriveChart,
 		private apRequestChart: ApRequestChart,
@@ -46,7 +44,6 @@ export class ChartManagementService implements OnApplicationShutdown {
 			this.perUserPvChart,
 			this.driveChart,
 			this.perUserReactionsChart,
-			this.hashtagChart,
 			this.perUserFollowingChart,
 			this.perUserDriveChart,
 			this.apRequestChart,

packages/backend/src/core/chart/charts/entities/hashtag.ts

@@ -1,10 +0,0 @@
-import Chart from '../../core.js';
-
-export const name = 'hashtag';
-
-export const schema = {
-	'local.users': { uniqueIncrement: true },
-	'remote.users': { uniqueIncrement: true },
-} as const;
-
-export const entity = Chart.schemaToEntity(name, schema, true);

packages/backend/src/core/chart/charts/hashtag.ts

@@ -1,45 +0,0 @@
-import { Injectable, Inject } from '@nestjs/common';
-import { DataSource } from 'typeorm';
-import type { User } from '@/models/entities/User.js';
-import { AppLockService } from '@/core/AppLockService.js';
-import { DI } from '@/di-symbols.js';
-import { UserEntityService } from '@/core/entities/UserEntityService.js';
-import { bindThis } from '@/decorators.js';
-import Chart from '../core.js';
-import { ChartLoggerService } from '../ChartLoggerService.js';
-import { name, schema } from './entities/hashtag.js';
-import type { KVs } from '../core.js';
-
-/**
- * ハッシュタグに関するチャート
- */
-// eslint-disable-next-line import/no-default-export
-@Injectable()
-export default class HashtagChart extends Chart<typeof schema> {
-	constructor(
-		@Inject(DI.db)
-		private db: DataSource,
-
-		private appLockService: AppLockService,
-		private userEntityService: UserEntityService,
-		private chartLoggerService: ChartLoggerService,
-	) {
-		super(db, (k) => appLockService.getChartInsertLock(k), chartLoggerService.logger, name, schema, true);
-	}
-
-	protected async tickMajor(): Promise<Partial<KVs<typeof schema>>> {
-		return {};
-	}
-
-	protected async tickMinor(): Promise<Partial<KVs<typeof schema>>> {
-		return {};
-	}
-
-	@bindThis
-	public async update(hashtag: string, user: { id: User['id'], host: User['host'] }): Promise<void> {
-		await this.commit({
-			'local.users': this.userEntityService.isLocalUser(user) ? [user.id] : [],
-			'remote.users': this.userEntityService.isLocalUser(user) ? [] : [user.id],
-		}, hashtag);
-	}
-}

packages/backend/src/core/chart/entities.ts

@@ -7,7 +7,6 @@ import { entity as PerUserNotesChart } from './charts/entities/per-user-notes.js
 import { entity as PerUserPvChart } from './charts/entities/per-user-pv.js';
 import { entity as DriveChart } from './charts/entities/drive.js';
 import { entity as PerUserReactionsChart } from './charts/entities/per-user-reactions.js';
-import { entity as HashtagChart } from './charts/entities/hashtag.js';
 import { entity as PerUserFollowingChart } from './charts/entities/per-user-following.js';
 import { entity as PerUserDriveChart } from './charts/entities/per-user-drive.js';
 import { entity as ApRequestChart } from './charts/entities/ap-request.js';
@@ -27,7 +26,6 @@ export const entities = [
 	PerUserPvChart.hour, PerUserPvChart.day,
 	DriveChart.hour, DriveChart.day,
 	PerUserReactionsChart.hour, PerUserReactionsChart.day,
-	HashtagChart.hour, HashtagChart.day,
 	PerUserFollowingChart.hour, PerUserFollowingChart.day,
 	PerUserDriveChart.hour, PerUserDriveChart.day,
 	ApRequestChart.hour, ApRequestChart.day,