Files
gridpilot.gg/core/racing/application/use-cases/ImportRaceResultsUseCase.ts
2025-12-16 21:05:01 +01:00

114 lines
5.0 KiB
TypeScript

import type { IRaceRepository } from '../../domain/repositories/IRaceRepository';
import type { ILeagueRepository } from '../../domain/repositories/ILeagueRepository';
import type { IResultRepository } from '../../domain/repositories/IResultRepository';
import type { IDriverRepository } from '../../domain/repositories/IDriverRepository';
import type { IStandingRepository } from '../../domain/repositories/IStandingRepository';
import { Result } from '../../domain/entities/Result';
import type { AsyncUseCase, Logger } from '@core/shared/application';
import { Result as SharedResult } from '@core/shared/application/Result';
import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
export interface ImportRaceResultDTO {
id: string;
raceId: string;
driverId: string;
position: number;
fastestLap: number;
incidents: number;
startPosition: number;
}
export interface ImportRaceResultsParams {
raceId: string;
results: ImportRaceResultDTO[];
}
type ImportRaceResultsErrorCode =
| 'RACE_NOT_FOUND'
| 'LEAGUE_NOT_FOUND'
| 'RESULTS_EXIST'
| 'DRIVER_NOT_FOUND'
| 'REPOSITORY_ERROR';
type ImportRaceResultsApplicationError = ApplicationErrorCode<ImportRaceResultsErrorCode, { message: string }>;
export class ImportRaceResultsUseCase
implements AsyncUseCase<ImportRaceResultsParams, void, ImportRaceResultsErrorCode>
{
constructor(
private readonly raceRepository: IRaceRepository,
private readonly leagueRepository: ILeagueRepository,
private readonly resultRepository: IResultRepository,
private readonly driverRepository: IDriverRepository,
private readonly standingRepository: IStandingRepository,
private readonly logger: Logger,
) {}
async execute(params: ImportRaceResultsParams): Promise<SharedResult<void, ImportRaceResultsApplicationError>> {
this.logger.debug('ImportRaceResultsUseCase:execute', { params });
const { raceId, results } = params;
const race = await this.raceRepository.findById(raceId);
if (!race) {
this.logger.warn(`ImportRaceResultsUseCase: Race with ID ${raceId} not found.`);
return SharedResult.err({ code: 'RACE_NOT_FOUND', details: { message: `Race ${raceId} not found` } });
}
this.logger.debug(`ImportRaceResultsUseCase: Race ${raceId} found.`);
const league = await this.leagueRepository.findById(race.leagueId);
if (!league) {
this.logger.warn(`ImportRaceResultsUseCase: League with ID ${race.leagueId} not found for race ${raceId}.`);
return SharedResult.err({ code: 'LEAGUE_NOT_FOUND', details: { message: `League ${race.leagueId} not found` } });
}
this.logger.debug(`ImportRaceResultsUseCase: League ${league.id} found.`);
const existing = await this.resultRepository.existsByRaceId(raceId);
if (existing) {
this.logger.warn(`ImportRaceResultsUseCase: Results already exist for race ID: ${raceId}.`);
return SharedResult.err({ code: 'RESULTS_EXIST', details: { message: 'Results already exist for this race' } });
}
this.logger.debug(`ImportRaceResultsUseCase: No existing results for race ${raceId}.`);
// Lookup drivers by iracingId and create results with driver.id
const entities: SharedResult<Result, ImportRaceResultsApplicationError>[] = await Promise.all(
results.map(async (dto) => {
const driver = await this.driverRepository.findByIRacingId(dto.driverId);
if (!driver) {
this.logger.warn(`ImportRaceResultsUseCase: Driver with iRacing ID ${dto.driverId} not found for race ${raceId}.`);
return SharedResult.err({ code: 'DRIVER_NOT_FOUND', details: { message: `Driver with iRacing ID ${dto.driverId} not found` } });
}
return SharedResult.ok(Result.create({
id: dto.id,
raceId: dto.raceId,
driverId: driver.id,
position: dto.position,
fastestLap: dto.fastestLap,
incidents: dto.incidents,
startPosition: dto.startPosition,
}));
}),
);
const errors = entities.filter(e => e.isErr()).map(e => (e.error as ImportRaceResultsApplicationError).details.message);
if (errors.length > 0) {
return SharedResult.err({ code: 'DRIVER_NOT_FOUND', details: { message: errors.join('; ') } });
}
const validEntities = entities.filter(e => e.isOk()).map(e => e.unwrap());
this.logger.debug('ImportRaceResultsUseCase:entities created', { count: validEntities.length });
try {
await this.resultRepository.createMany(validEntities);
this.logger.info('ImportRaceResultsUseCase:race results created', { raceId });
await this.standingRepository.recalculate(league.id);
this.logger.info('ImportRaceResultsUseCase:standings recalculated', { leagueId: league.id });
return SharedResult.ok(undefined);
} catch (error) {
this.logger.error('ImportRaceResultsUseCase:execution error', error instanceof Error ? error : new Error('Unknown error'));
return SharedResult.err({ code: 'REPOSITORY_ERROR', details: { message: error instanceof Error ? error.message : 'Unknown error' } });
}
}
}