Files
gridpilot.gg/packages/racing/application/use-cases/FileProtestUseCase.ts
2025-12-09 10:32:59 +01:00

68 lines
2.3 KiB
TypeScript

/**
* Application Use Case: FileProtestUseCase
*
* Allows a driver to file a protest against another driver for an incident during a race.
*/
import { Protest, type ProtestIncident } from '../../domain/entities/Protest';
import type { IProtestRepository } from '../../domain/repositories/IProtestRepository';
import type { IRaceRepository } from '../../domain/repositories/IRaceRepository';
import type { ILeagueMembershipRepository } from '../../domain/repositories/ILeagueMembershipRepository';
import { randomUUID } from 'crypto';
export interface FileProtestCommand {
raceId: string;
protestingDriverId: string;
accusedDriverId: string;
incident: ProtestIncident;
comment?: string;
proofVideoUrl?: string;
}
export class FileProtestUseCase {
constructor(
private readonly protestRepository: IProtestRepository,
private readonly raceRepository: IRaceRepository,
private readonly leagueMembershipRepository: ILeagueMembershipRepository,
) {}
async execute(command: FileProtestCommand): Promise<{ protestId: string }> {
// Validate race exists
const race = await this.raceRepository.findById(command.raceId);
if (!race) {
throw new Error('Race not found');
}
// Validate drivers are not the same
if (command.protestingDriverId === command.accusedDriverId) {
throw new Error('Cannot file a protest against yourself');
}
// Validate protesting driver is a member of the league
const memberships = await this.leagueMembershipRepository.getLeagueMembers(race.leagueId);
const protestingDriverMembership = memberships.find(
m => m.driverId === command.protestingDriverId && m.status === 'active'
);
if (!protestingDriverMembership) {
throw new Error('Protesting driver is not an active member of this league');
}
// Create the protest
const protest = Protest.create({
id: randomUUID(),
raceId: command.raceId,
protestingDriverId: command.protestingDriverId,
accusedDriverId: command.accusedDriverId,
incident: command.incident,
comment: command.comment,
proofVideoUrl: command.proofVideoUrl,
status: 'pending',
filedAt: new Date(),
});
await this.protestRepository.create(protest);
return { protestId: protest.id };
}
}