46 lines
1.3 KiB
TypeScript
46 lines
1.3 KiB
TypeScript
import { DriversViewDataBuilder } from '@/lib/builders/view-data/DriversViewDataBuilder';
|
|
import { Result } from '@/lib/contracts/Result';
|
|
import { DriversPageService } from '@/lib/services/drivers/DriversPageService';
|
|
import type { DriversViewData } from '@/lib/view-data/DriversViewData';
|
|
|
|
/**
|
|
* DriversPageQuery
|
|
*
|
|
* Server-side data fetcher for the drivers listing page.
|
|
* Returns Result<ViewData, PresentationError>
|
|
* Uses Service for data access and ViewDataBuilder for transformation.
|
|
*/
|
|
export class DriversPageQuery {
|
|
/**
|
|
* Execute the drivers page query
|
|
*
|
|
* @returns Result with ViewData or error
|
|
*/
|
|
static async execute(): Promise<Result<DriversViewData, string>> {
|
|
try {
|
|
// Manual wiring: construct dependencies explicitly
|
|
const service = new DriversPageService();
|
|
|
|
const result = await service.getLeaderboard();
|
|
|
|
if (result.isErr()) {
|
|
const error = result.getError();
|
|
|
|
if (error === 'notFound') {
|
|
return Result.err('NotFound');
|
|
}
|
|
|
|
return Result.err('Error');
|
|
}
|
|
|
|
// Build ViewData from DTO
|
|
const dto = result.unwrap();
|
|
const viewData = DriversViewDataBuilder.build(dto);
|
|
return Result.ok(viewData);
|
|
|
|
} catch (error) {
|
|
console.error('DriversPageQuery failed:', error);
|
|
return Result.err('Error');
|
|
}
|
|
}
|
|
} |