Files
gridpilot.gg/packages/social/application/use-cases/GetUserFeedUseCase.ts
2025-12-11 11:25:22 +01:00

52 lines
1.4 KiB
TypeScript

import type { IFeedRepository } from '../../domain/repositories/IFeedRepository';
import type { FeedItemDTO } from '../dto/FeedItemDTO';
import type { FeedItem } from '../../domain/entities/FeedItem';
import type {
IUserFeedPresenter,
UserFeedViewModel,
} from '../presenters/ISocialPresenters';
export interface GetUserFeedParams {
driverId: string;
limit?: number;
}
export class GetUserFeedUseCase {
constructor(
private readonly feedRepository: IFeedRepository,
public readonly presenter: IUserFeedPresenter,
) {}
async execute(params: GetUserFeedParams): Promise<void> {
const { driverId, limit } = params;
const items = await this.feedRepository.getFeedForDriver(driverId, limit);
const dtoItems = items.map(mapFeedItemToDTO);
const viewModel: UserFeedViewModel = {
items: dtoItems,
};
this.presenter.present(viewModel);
}
}
function mapFeedItemToDTO(item: FeedItem): FeedItemDTO {
return {
id: item.id,
timestamp:
item.timestamp instanceof Date
? item.timestamp.toISOString()
: new Date(item.timestamp).toISOString(),
type: item.type,
actorFriendId: item.actorFriendId,
actorDriverId: item.actorDriverId,
leagueId: item.leagueId,
raceId: item.raceId,
teamId: item.teamId,
position: item.position,
headline: item.headline,
body: item.body,
ctaLabel: item.ctaLabel,
ctaHref: item.ctaHref,
};
}