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