39 lines
1.6 KiB
TypeScript
39 lines
1.6 KiB
TypeScript
import type { IDriverRepository } from '../../domain/repositories/IDriverRepository';
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import type { IRankingService } from '../../domain/services/IRankingService';
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import type { IDriverStatsService } from '../../domain/services/IDriverStatsService';
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import type { IImageServicePort } from '../ports/IImageServicePort';
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import type { IDriversLeaderboardPresenter } from '../presenters/IDriversLeaderboardPresenter';
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import type { AsyncUseCase } from '@gridpilot/shared/application';
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/**
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* Use Case for retrieving driver leaderboard data.
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* Orchestrates domain logic and delegates presentation to the presenter.
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*/
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export class GetDriversLeaderboardUseCase
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implements AsyncUseCase<void, void> {
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constructor(
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private readonly driverRepository: IDriverRepository,
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private readonly rankingService: IRankingService,
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private readonly driverStatsService: IDriverStatsService,
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private readonly imageService: IImageServicePort,
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public readonly presenter: IDriversLeaderboardPresenter,
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) {}
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async execute(): Promise<void> {
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const drivers = await this.driverRepository.findAll();
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const rankings = this.rankingService.getAllDriverRankings();
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const stats: Record<string, any> = {};
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const avatarUrls: Record<string, string> = {};
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for (const driver of drivers) {
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const driverStats = this.driverStatsService.getDriverStats(driver.id);
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if (driverStats) {
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stats[driver.id] = driverStats;
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}
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avatarUrls[driver.id] = this.imageService.getDriverAvatar(driver.id);
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}
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this.presenter.present(drivers, rankings, stats, avatarUrls);
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}
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} |