Files
gridpilot.gg/core/racing/application/use-cases/CloseRaceEventStewardingUseCase.ts
2025-12-16 18:17:48 +01:00

88 lines
3.7 KiB
TypeScript

import type { AsyncUseCase } from '@core/shared/application';
import type { Logger } from '@core/shared/application';
import type { IRaceEventRepository } from '../../domain/repositories/IRaceEventRepository';
import type { IDomainEventPublisher } from '@core/shared/domain/IDomainEvent';
import { RaceEventStewardingClosedEvent } from '../../domain/events/RaceEventStewardingClosed';
import { Result } from '@core/shared/result/Result';
import { RacingDomainValidationError } from '../../domain/errors/RacingDomainError';
import type { CloseRaceEventStewardingCommand } from './CloseRaceEventStewardingCommand';
import type { RaceEvent } from '../../domain/entities/RaceEvent';
/**
* Use Case: CloseRaceEventStewardingUseCase
*
* Scheduled job that checks for race events with expired stewarding windows
* and closes them, triggering final results notifications.
*
* This would typically be run by a scheduled job (e.g., every 5 minutes)
* to automatically close stewarding windows based on league configuration.
*/
export class CloseRaceEventStewardingUseCase
implements AsyncUseCase<CloseRaceEventStewardingCommand, Result<void, RacingDomainValidationError>>
{
constructor(
private readonly logger: Logger,
private readonly raceEventRepository: IRaceEventRepository,
private readonly domainEventPublisher: IDomainEventPublisher,
) {}
// eslint-disable-next-line @typescript-eslint/no-unused-vars
async execute(_command: CloseRaceEventStewardingCommand): Promise<Result<void, RacingDomainValidationError>> {
try {
// Find all race events awaiting stewarding that have expired windows
const expiredEvents = await this.raceEventRepository.findAwaitingStewardingClose();
for (const raceEvent of expiredEvents) {
await this.closeStewardingForRaceEvent(raceEvent);
}
return Result.ok(undefined);
} catch (error) {
this.logger.error('Failed to close race event stewarding', error instanceof Error ? error : new Error(String(error)));
return Result.err(new RacingDomainValidationError('Failed to close stewarding for race events'));
}
}
private async closeStewardingForRaceEvent(raceEvent: RaceEvent): Promise<void> {
try {
// Close the stewarding window
const closedRaceEvent = raceEvent.closeStewarding();
await this.raceEventRepository.update(closedRaceEvent);
// Get list of participating drivers (would need to be implemented)
const driverIds = await this.getParticipatingDriverIds();
// Check if any penalties were applied during stewarding
const hadPenaltiesApplied = await this.checkForAppliedPenalties();
// Publish domain event to trigger final results notifications
const event = new RaceEventStewardingClosedEvent({
raceEventId: raceEvent.id,
leagueId: raceEvent.leagueId,
seasonId: raceEvent.seasonId,
closedAt: new Date(),
driverIds,
hadPenaltiesApplied,
});
await this.domainEventPublisher.publish(event);
} catch (error) {
this.logger.error(`Failed to close stewarding for race event ${raceEvent.id}`, error instanceof Error ? error : new Error(String(error)));
// TODO: In production, this would trigger alerts/monitoring
}
}
private async getParticipatingDriverIds(): Promise<string[]> {
// TODO: Implement query for participating driver IDs from race event registrations
// This would typically involve querying race registrations for the event
return [];
}
private async checkForAppliedPenalties(): Promise<boolean> {
// TODO: Implement check for applied penalties during stewarding window
// This would query the penalty repository for penalties related to this race event
return false;
}
}