68 lines
2.4 KiB
TypeScript
68 lines
2.4 KiB
TypeScript
import type { AsyncUseCase } from '@core/shared/application';
|
|
import type { Logger } from '@core/shared/application';
|
|
import type { ISocialGraphRepository } from '../../domain/repositories/ISocialGraphRepository';
|
|
import type { CurrentUserSocialDTO } from '../dto/CurrentUserSocialDTO';
|
|
import type { FriendDTO } from '../dto/FriendDTO';
|
|
import type {
|
|
CurrentUserSocialViewModel,
|
|
ICurrentUserSocialPresenter,
|
|
} from '../presenters/ISocialPresenters';
|
|
|
|
export interface GetCurrentUserSocialParams {
|
|
driverId: string;
|
|
}
|
|
|
|
/**
|
|
* Application-level use case to retrieve the current user's social context.
|
|
*
|
|
* Keeps orchestration in the social bounded context while delegating
|
|
* data access to domain repositories and presenting via a presenter.
|
|
*/
|
|
export class GetCurrentUserSocialUseCase
|
|
implements AsyncUseCase<GetCurrentUserSocialParams, void> {
|
|
constructor(
|
|
private readonly socialGraphRepository: ISocialGraphRepository,
|
|
public readonly presenter: ICurrentUserSocialPresenter,
|
|
private readonly logger: Logger,
|
|
) {}
|
|
|
|
async execute(params: GetCurrentUserSocialParams): Promise<void> {
|
|
this.logger.debug('GetCurrentUserSocialUseCase: Starting execution', { params });
|
|
try {
|
|
const { driverId } = params;
|
|
|
|
this.logger.debug(`GetCurrentUserSocialUseCase: Fetching friends for driverId: ${driverId}`);
|
|
const friendsDomain = await this.socialGraphRepository.getFriends(driverId);
|
|
this.logger.debug('GetCurrentUserSocialUseCase: Successfully fetched friends from social graph repository', { friendsCount: friendsDomain.length });
|
|
if (friendsDomain.length === 0) {
|
|
this.logger.warn(`GetCurrentUserSocialUseCase: No friends found for driverId: ${driverId}`);
|
|
}
|
|
|
|
const friends: FriendDTO[] = friendsDomain.map((friend) => ({
|
|
driverId: friend.id,
|
|
displayName: friend.name,
|
|
avatarUrl: '',
|
|
isOnline: false,
|
|
lastSeen: new Date(),
|
|
}));
|
|
|
|
const currentUser: CurrentUserSocialDTO = {
|
|
driverId,
|
|
displayName: '',
|
|
avatarUrl: '',
|
|
countryCode: '',
|
|
};
|
|
|
|
const viewModel: CurrentUserSocialViewModel = {
|
|
currentUser,
|
|
friends,
|
|
};
|
|
|
|
this.presenter.present(viewModel);
|
|
this.logger.info('GetCurrentUserSocialUseCase: Successfully presented current user social data');
|
|
} catch (error) {
|
|
this.logger.error('GetCurrentUserSocialUseCase: Error during execution', { error });
|
|
throw error;
|
|
}
|
|
}
|
|
} |