Files
gridpilot.gg/core/racing/application/use-cases/ManageSeasonLifecycleUseCase.ts
2025-12-23 15:38:50 +01:00

119 lines
3.4 KiB
TypeScript

import type { ISeasonRepository } from '../../domain/repositories/ISeasonRepository';
import type { ILeagueRepository } from '../../domain/repositories/ILeagueRepository';
import type { SeasonStatus } from '../../domain/entities/season/Season';
import { Result } from '@core/shared/application/Result';
import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
import type { UseCaseOutputPort } from '@core/shared/application';
export type SeasonLifecycleTransition =
| 'activate'
| 'complete'
| 'archive'
| 'cancel';
export type ManageSeasonLifecycleInput = {
leagueId: string;
seasonId: string;
transition: SeasonLifecycleTransition;
};
export type ManagedSeasonState = {
id: string;
leagueId: string;
status: SeasonStatus;
startDate?: Date;
endDate?: Date;
};
export type ManageSeasonLifecycleResult = {
season: ManagedSeasonState;
};
export type ManageSeasonLifecycleErrorCode =
| 'LEAGUE_NOT_FOUND'
| 'SEASON_NOT_FOUND'
| 'INVALID_TRANSITION'
| 'REPOSITORY_ERROR';
/**
* ManageSeasonLifecycleUseCase
*/
export class ManageSeasonLifecycleUseCase {
constructor(
private readonly leagueRepository: ILeagueRepository,
private readonly seasonRepository: ISeasonRepository,
private readonly output: UseCaseOutputPort<ManageSeasonLifecycleResult>,
) {}
async execute(
input: ManageSeasonLifecycleInput,
): Promise<Result<void, ApplicationErrorCode<ManageSeasonLifecycleErrorCode, { message: string }>>> {
try {
const league = await this.leagueRepository.findById(input.leagueId);
if (!league) {
return Result.err({
code: 'LEAGUE_NOT_FOUND',
details: { message: `League not found: ${input.leagueId}` },
});
}
const season = await this.seasonRepository.findById(input.seasonId);
if (!season || season.leagueId !== league.id.toString()) {
return Result.err({
code: 'SEASON_NOT_FOUND',
details: {
message: `Season ${input.seasonId} does not belong to league ${league.id.toString()}`,
},
});
}
let updated;
try {
switch (input.transition) {
case 'activate':
updated = season.activate();
break;
case 'complete':
updated = season.complete();
break;
case 'archive':
updated = season.archive();
break;
case 'cancel':
updated = season.cancel();
break;
default:
throw new Error('Unsupported Season lifecycle transition');
}
} catch (error) {
return Result.err({
code: 'INVALID_TRANSITION',
details: { message: `Invalid transition: ${(error as Error).message}` },
});
}
await this.seasonRepository.update(updated);
const result: ManageSeasonLifecycleResult = {
season: {
id: updated.id,
leagueId: updated.leagueId,
status: updated.status,
...(updated.startDate !== undefined ? { startDate: updated.startDate } : {}),
...(updated.endDate !== undefined ? { endDate: updated.endDate } : {}),
},
};
this.output.present(result);
return Result.ok(undefined);
} catch (error) {
return Result.err({
code: 'REPOSITORY_ERROR',
details: {
message: (error as Error).message || 'Failed to manage season lifecycle',
},
});
}
}
}