Files
gridpilot.gg/packages/racing/application/use-cases/TransferLeagueOwnershipUseCase.ts
2025-12-09 22:22:06 +01:00

56 lines
1.8 KiB
TypeScript

import type {
ILeagueMembershipRepository,
} from '@gridpilot/racing/domain/repositories/ILeagueMembershipRepository';
import type { ILeagueRepository } from '@gridpilot/racing/domain/repositories/ILeagueRepository';
import type {
LeagueMembership,
MembershipRole,
} from '@gridpilot/racing/domain/entities/LeagueMembership';
export interface TransferLeagueOwnershipCommandDTO {
leagueId: string;
currentOwnerId: string;
newOwnerId: string;
}
export class TransferLeagueOwnershipUseCase {
constructor(
private readonly leagueRepository: ILeagueRepository,
private readonly membershipRepository: ILeagueMembershipRepository
) {}
async execute(command: TransferLeagueOwnershipCommandDTO): Promise<void> {
const { leagueId, currentOwnerId, newOwnerId } = command;
const league = await this.leagueRepository.findById(leagueId);
if (!league) {
throw new Error('League not found');
}
if (league.ownerId !== currentOwnerId) {
throw new Error('Only the current owner can transfer ownership');
}
const newOwnerMembership = await this.membershipRepository.getMembership(leagueId, newOwnerId);
if (!newOwnerMembership || newOwnerMembership.status !== 'active') {
throw new Error('New owner must be an active member of the league');
}
const currentOwnerMembership = await this.membershipRepository.getMembership(leagueId, currentOwnerId);
await this.membershipRepository.saveMembership({
...newOwnerMembership,
role: 'owner' as MembershipRole,
});
if (currentOwnerMembership) {
await this.membershipRepository.saveMembership({
...currentOwnerMembership,
role: 'admin' as MembershipRole,
});
}
const updatedLeague = league.update({ ownerId: newOwnerId });
await this.leagueRepository.update(updatedLeague);
}
}