refactor use cases
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@@ -1,16 +0,0 @@
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export interface RawStanding {
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id: string;
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leagueId: string;
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driverId: string;
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position: number;
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points: number;
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wins: number;
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racesCompleted: number;
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// These properties might be optional or present depending on the data source
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seasonId?: string;
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podiums?: number;
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}
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export interface ILeagueStandingsRepository {
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getLeagueStandings(leagueId: string): Promise<RawStanding[]>;
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}
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@@ -1,22 +0,0 @@
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// TODO is this even used? either remove or it must be within racing domain
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export interface GetLeagueStandingsUseCase {
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execute(leagueId: string): Promise<LeagueStandingsViewModel>;
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}
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export interface StandingItemViewModel {
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id: string;
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leagueId: string;
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seasonId: string;
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driverId: string;
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position: number;
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points: number;
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wins: number;
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podiums: number;
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racesCompleted: number;
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}
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export interface LeagueStandingsViewModel {
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leagueId: string;
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standings: StandingItemViewModel[];
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}
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@@ -1,77 +0,0 @@
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import { describe, it, expect, vi, type Mock } from 'vitest';
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import { GetLeagueStandingsUseCaseImpl } from './GetLeagueStandingsUseCaseImpl';
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import type { ILeagueStandingsRepository, RawStanding } from '../ports/ILeagueStandingsRepository';
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describe('GetLeagueStandingsUseCaseImpl', () => {
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let repository: {
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getLeagueStandings: Mock;
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};
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let useCase: GetLeagueStandingsUseCaseImpl;
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beforeEach(() => {
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repository = {
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getLeagueStandings: vi.fn(),
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} as unknown as ILeagueStandingsRepository as any;
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useCase = new GetLeagueStandingsUseCaseImpl(repository as unknown as ILeagueStandingsRepository);
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});
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it('maps raw standings from repository to view model', async () => {
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const leagueId = 'league-1';
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const rawStandings: RawStanding[] = [
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{
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id: 's1',
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leagueId,
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seasonId: 'season-1',
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driverId: 'driver-1',
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position: 1,
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points: 100,
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wins: 3,
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podiums: 5,
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racesCompleted: 10,
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},
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{
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id: 's2',
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leagueId,
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seasonId: null,
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driverId: 'driver-2',
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position: 2,
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points: 80,
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wins: 1,
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podiums: null,
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racesCompleted: 10,
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},
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];
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repository.getLeagueStandings.mockResolvedValue(rawStandings);
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const result = await useCase.execute(leagueId);
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expect(repository.getLeagueStandings).toHaveBeenCalledWith(leagueId);
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expect(result.leagueId).toBe(leagueId);
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expect(result.standings).toEqual([
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{
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id: 's1',
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leagueId,
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seasonId: 'season-1',
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driverId: 'driver-1',
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position: 1,
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points: 100,
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wins: 3,
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podiums: 5,
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racesCompleted: 10,
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},
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{
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id: 's2',
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leagueId,
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seasonId: '',
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driverId: 'driver-2',
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position: 2,
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points: 80,
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wins: 1,
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podiums: 0,
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racesCompleted: 10,
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},
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]);
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});
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});
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@@ -1,31 +0,0 @@
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import { ILeagueStandingsRepository, RawStanding } from '../ports/ILeagueStandingsRepository';
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import { GetLeagueStandingsUseCase, LeagueStandingsViewModel, StandingItemViewModel } from './GetLeagueStandingsUseCase';
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// TODO is this even used? either remove or it must be within racing domain
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export class GetLeagueStandingsUseCaseImpl implements GetLeagueStandingsUseCase {
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constructor(private repository: ILeagueStandingsRepository) {}
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async execute(leagueId: string): Promise<LeagueStandingsViewModel> {
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const rawStandings = await this.repository.getLeagueStandings(leagueId);
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const standingItems: StandingItemViewModel[] = rawStandings.map((standing: RawStanding) => {
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return {
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id: standing.id,
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leagueId: standing.leagueId,
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seasonId: standing.seasonId ?? '',
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driverId: standing.driverId,
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position: standing.position,
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points: standing.points,
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wins: standing.wins,
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podiums: standing.podiums ?? 0,
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racesCompleted: standing.racesCompleted,
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};
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});
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return {
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leagueId: leagueId,
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standings: standingItems,
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};
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}
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}
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