Files
gridpilot.gg/core/racing/application/use-cases/JoinTeamUseCase.ts
2026-01-16 16:46:57 +01:00

103 lines
3.0 KiB
TypeScript

import { TeamMembership } from '@/racing/domain/types/TeamMembership';
import type { Logger } from '@core/shared/domain/Logger';
import { Result } from '@core/shared/domain/Result';
import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
import type { Team } from '../../domain/entities/Team';
export type JoinTeamErrorCode =
| 'ALREADY_IN_TEAM'
| 'ALREADY_MEMBER'
| 'TEAM_NOT_FOUND'
| 'REPOSITORY_ERROR';
export interface JoinTeamInput {
teamId: string;
driverId: string;
}
export interface JoinTeamResult {
team: Team;
membership: TeamMembership;
}
export class JoinTeamUseCase {
constructor(
private readonly teamRepository: TeamRepository,
private readonly membershipRepository: TeamMembershipRepository,
private readonly logger: Logger,
) {}
async execute(
input: JoinTeamInput,
): Promise<
Result<JoinTeamResult, ApplicationErrorCode<JoinTeamErrorCode, { message: string }>>
> {
this.logger.debug('Attempting to join team', { input });
const { teamId, driverId } = input;
try {
const existingActive =
await this.membershipRepository.getActiveMembershipForDriver(driverId);
if (existingActive) {
this.logger.warn('Driver already belongs to a team', {
driverId,
teamId,
});
return Result.err({
code: 'ALREADY_IN_TEAM',
details: { message: 'Driver already belongs to a team' },
});
}
const existingMembership =
await this.membershipRepository.getMembership(teamId, driverId);
if (existingMembership) {
this.logger.warn(
'Driver already has a pending or active membership request',
{ driverId, teamId },
);
return Result.err({
code: 'ALREADY_MEMBER',
details: { message: 'Already a member or have a pending request' },
});
}
const team = await this.teamRepository.findById(teamId);
if (!team) {
this.logger.error('Team not found', new Error(`Team ${teamId} not found`));
return Result.err({
code: 'TEAM_NOT_FOUND',
details: { message: `Team ${teamId} not found` },
});
}
const membership: TeamMembership = {
teamId,
driverId,
role: 'driver',
status: 'active',
joinedAt: new Date(),
};
const savedMembership =
await this.membershipRepository.saveMembership(membership);
this.logger.info('Driver successfully joined team', { driverId, teamId });
return Result.ok({
team,
membership: savedMembership,
});
} catch (error) {
this.logger.error(
'Failed to join team due to an unexpected error',
error instanceof Error ? error : new Error('Unknown error'),
);
return Result.err({
code: 'REPOSITORY_ERROR',
details: {
message: error instanceof Error ? error.message : 'Unknown error',
},
});
}
}
}