feat: エクスポート完了時に通知を発行するように (#14484)

* feat: エクスポート完了時に通知を発行するように

* Update Changelog

* entitity -> entity

* fix: ペイロードを含むように

* fix icon

* exportableEntities -> userExportableEntities

packages/backend/src/queue/processors/ExportCustomEmojisProcessorService.ts

@@ -16,6 +16,7 @@ import type Logger from '@/logger.js';
 import { DriveService } from '@/core/DriveService.js';
 import { createTemp, createTempDir } from '@/misc/create-temp.js';
 import { DownloadService } from '@/core/DownloadService.js';
+import { NotificationService } from '@/core/NotificationService.js';
 import { bindThis } from '@/decorators.js';
 import { QueueLoggerService } from '../QueueLoggerService.js';
 import type * as Bull from 'bullmq';
@@ -37,6 +38,7 @@ export class ExportCustomEmojisProcessorService {
 		private driveService: DriveService,
 		private downloadService: DownloadService,
 		private queueLoggerService: QueueLoggerService,
+		private notificationService: NotificationService,
 	) {
 		this.logger = this.queueLoggerService.logger.createSubLogger('export-custom-emojis');
 	}
@@ -134,6 +136,12 @@ export class ExportCustomEmojisProcessorService {
 				const driveFile = await this.driveService.addFile({ user, path: archivePath, name: fileName, force: true });
 
 				this.logger.succ(`Exported to: ${driveFile.id}`);
+
+				this.notificationService.createNotification(user.id, 'exportCompleted', {
+					exportedEntity: 'customEmoji',
+					fileId: driveFile.id,
+				});
+
 				cleanup();
 				archiveCleanup();
 				resolve();