import { Processor, WorkerHost } from '@nestjs/bullmq'; import { Job } from 'bullmq'; import { TradeService } from '../modules/trade/trade.service'; import { DELIVERY_QUEUE } from './jobs.constants'; @Processor(DELIVERY_QUEUE) export class DeliveryProcessor extends WorkerHost { constructor(private readonly tradeService: TradeService) { super(); } async process(job: Job<{ orderId: string; targetStatus: string }>) { await this.tradeService.applyStatusTransition( BigInt(job.data.orderId), '', job.data.targetStatus, ); } }