41 lines
1.8 KiB
TypeScript
41 lines
1.8 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 { GetAllRacesResultDTO } from '../presenters/IGetAllRacesPresenter';
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import type { AsyncUseCase, Logger } from '@core/shared/application';
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import { Result } from '@core/shared/result/Result';
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import { RacingDomainValidationError } from '../../domain/errors/RacingDomainError';
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export class GetAllRacesUseCase implements AsyncUseCase<void, Result<GetAllRacesResultDTO, RacingDomainValidationError>> {
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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 logger: Logger,
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) {}
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async execute(): Promise<Result<GetAllRacesResultDTO, RacingDomainValidationError>> {
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this.logger.debug('Executing GetAllRacesUseCase');
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try {
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const races = await this.raceRepository.findAll();
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const leagues = await this.leagueRepository.findAll();
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const leagueMap = new Map(leagues.map(league => [league.id, league.name]));
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const raceViewModels = races.map(race => ({
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id: race.id,
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name: `${race.track} - ${race.car}`,
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date: race.scheduledAt.toISOString(),
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leagueName: leagueMap.get(race.leagueId) || 'Unknown League',
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}));
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const dto: GetAllRacesResultDTO = {
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races: raceViewModels,
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totalCount: races.length,
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};
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this.logger.debug('Successfully retrieved all races.');
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return Result.ok(dto);
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} catch (error) {
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this.logger.error('Error executing GetAllRacesUseCase', error instanceof Error ? error : new Error(String(error)));
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return Result.err(new RacingDomainValidationError(error instanceof Error ? error.message : 'Unknown error occurred'));
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}
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}
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} |