feat(pause ad): emit update event after pause ad

src/modules/ad/core/application/commands/pause-ad/pause-ad.service.ts

@@ -1,19 +1,30 @@
 import { AD_REPOSITORY } from '@modules/ad/ad.di-tokens';
 import { Inject } from '@nestjs/common';
 import { CommandHandler, ICommandHandler } from '@nestjs/cqrs';
+import { EventEmitter2 } from '@nestjs/event-emitter';
 import { AdRepositoryPort } from '../../ports/ad.repository.port';
 import { PauseAdCommand } from './pause-ad.command';
+import { AdUpdatedDomainEvent } from '@modules/ad/core/domain/events/ad.domain-event';
 
 @CommandHandler(PauseAdCommand)
 export class PauseAdService implements ICommandHandler {
   constructor(
     @Inject(AD_REPOSITORY)
     private readonly adRepository: AdRepositoryPort,
+    private readonly eventEmitter: EventEmitter2,
   ) {}
 
   async execute(command: PauseAdCommand): Promise<void> {
-    const ad = await this.adRepository.findOneById(command.id);
+    const ad = await this.adRepository.findOneById(command.id, {
+      // TODO: waypoints and schedule needed for event, should be optional if no modif on them ...
+      waypoints: true,
+      schedule: true,
+    });
     ad.pause();
     await this.adRepository.update(ad.id, ad);
+    this.eventEmitter.emitAsync(
+      AdUpdatedDomainEvent.name,
+      new AdUpdatedDomainEvent(ad),
+    );
   }
 }