Files
gridpilot.gg/core/racing/application/use-cases/GetTeamJoinRequestsUseCase.ts
2025-12-21 00:43:42 +01:00

83 lines
2.9 KiB
TypeScript

import type { ITeamMembershipRepository } from '../../domain/repositories/ITeamMembershipRepository';
import type { IDriverRepository } from '../../domain/repositories/IDriverRepository';
import type { ITeamRepository } from '../../domain/repositories/ITeamRepository';
import type { TeamJoinRequest } from '../../domain/types/TeamMembership';
import type { Driver } from '../../domain/entities/Driver';
import type { Team } from '../../domain/entities/Team';
import type { UseCaseOutputPort } from '@core/shared/application';
import { Result } from '@core/shared/application/Result';
import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
export type GetTeamJoinRequestsInput = {
teamId: string;
};
export type GetTeamJoinRequestsErrorCode = 'TEAM_NOT_FOUND' | 'REPOSITORY_ERROR';
export type TeamJoinRequestWithDriver = TeamJoinRequest & {
driver: Driver;
};
export type GetTeamJoinRequestsResult = {
team: Team;
joinRequests: TeamJoinRequestWithDriver[];
};
export class GetTeamJoinRequestsUseCase {
constructor(
private readonly membershipRepository: ITeamMembershipRepository,
private readonly driverRepository: IDriverRepository,
private readonly teamRepository: ITeamRepository,
private readonly output: UseCaseOutputPort<GetTeamJoinRequestsResult>,
) {}
async execute(
input: GetTeamJoinRequestsInput,
): Promise<Result<void, ApplicationErrorCode<GetTeamJoinRequestsErrorCode, { message: string }>>> {
try {
const team = await this.teamRepository.findById(input.teamId);
if (!team) {
return Result.err({
code: 'TEAM_NOT_FOUND',
details: { message: 'Team not found' },
});
}
const joinRequests = await this.membershipRepository.getJoinRequests(input.teamId);
const driverIds = [...new Set(joinRequests.map(request => request.driverId))];
const drivers = await Promise.all(driverIds.map(id => this.driverRepository.findById(id)));
const driverMap = new Map(
drivers.filter((driver): driver is Driver => driver !== null).map(driver => [driver.id, driver]),
);
const enrichedJoinRequests: TeamJoinRequestWithDriver[] = joinRequests
.filter(request => driverMap.has(request.driverId))
.map(request => ({
...request,
driver: driverMap.get(request.driverId)!,
}));
const result: GetTeamJoinRequestsResult = {
team,
joinRequests: enrichedJoinRequests,
};
this.output.present(result);
return Result.ok(undefined);
} catch (error: unknown) {
const message =
error && typeof error === 'object' && 'message' in error && typeof (error as any).message === 'string'
? (error as any).message
: 'Failed to load team join requests';
return Result.err({
code: 'REPOSITORY_ERROR',
details: { message },
});
}
}
}