65 lines
2.2 KiB
TypeScript
65 lines
2.2 KiB
TypeScript
/**
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* Application Use Case: RequestProtestDefenseUseCase
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*
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* Allows a steward to request defense from the accused driver before making a decision.
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* This will trigger a notification to the accused driver.
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*/
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import type { IProtestRepository } from '../../domain/repositories/IProtestRepository';
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import type { IRaceRepository } from '../../domain/repositories/IRaceRepository';
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import type { ILeagueMembershipRepository } from '../../domain/repositories/ILeagueMembershipRepository';
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import { isLeagueStewardOrHigherRole } from '../../domain/types/LeagueRoles';
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export interface RequestProtestDefenseCommand {
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protestId: string;
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stewardId: string;
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}
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export interface RequestProtestDefenseResult {
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success: boolean;
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accusedDriverId: string;
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protestId: string;
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}
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export class RequestProtestDefenseUseCase {
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constructor(
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private readonly protestRepository: IProtestRepository,
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private readonly raceRepository: IRaceRepository,
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private readonly membershipRepository: ILeagueMembershipRepository,
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) {}
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async execute(command: RequestProtestDefenseCommand): Promise<RequestProtestDefenseResult> {
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// Get the protest
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const protest = await this.protestRepository.findById(command.protestId);
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if (!protest) {
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throw new Error('Protest not found');
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}
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// Get the race to find the league
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const race = await this.raceRepository.findById(protest.raceId);
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if (!race) {
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throw new Error('Race not found');
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}
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// Verify the steward has permission
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const membership = await this.membershipRepository.getMembership(race.leagueId, command.stewardId);
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if (!membership || !isLeagueStewardOrHigherRole(membership.role)) {
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throw new Error('Only stewards and admins can request defense');
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}
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// Check if defense can be requested
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if (!protest.canRequestDefense()) {
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throw new Error('Defense cannot be requested for this protest');
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}
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// Request defense
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const updatedProtest = protest.requestDefense(command.stewardId);
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await this.protestRepository.update(updatedProtest);
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return {
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success: true,
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accusedDriverId: protest.accusedDriverId,
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protestId: protest.id,
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};
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}
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} |