Files
gridpilot.gg/core/payments/application/use-cases/CreatePrizeUseCase.ts
2025-12-16 11:52:26 +01:00

79 lines
2.1 KiB
TypeScript

/**
* Application Use Case: CreatePrizeUseCase
*
* Creates a new prize.
*/
import type { IPrizeRepository } from '../../domain/repositories/IPrizeRepository';
import type { PrizeType, Prize } from '../../domain/entities/Prize';
import type {
ICreatePrizePresenter,
CreatePrizeResultDTO,
CreatePrizeViewModel,
} from '../presenters/ICreatePrizePresenter';
import type { UseCase } from '@core/shared/application/UseCase';
export interface CreatePrizeInput {
leagueId: string;
seasonId: string;
position: number;
name: string;
amount: number;
type: PrizeType;
description?: string;
}
export class CreatePrizeUseCase
implements UseCase<CreatePrizeInput, CreatePrizeResultDTO, CreatePrizeViewModel, ICreatePrizePresenter>
{
constructor(private readonly prizeRepository: IPrizeRepository) {}
async execute(
input: CreatePrizeInput,
presenter: ICreatePrizePresenter,
): Promise<void> {
presenter.reset();
const { leagueId, seasonId, position, name, amount, type, description } = input;
const existingPrize = await this.prizeRepository.findByPosition(leagueId, seasonId, position);
if (existingPrize) {
throw new Error(`Prize for position ${position} already exists`);
}
const id = `prize-${Date.now()}-${Math.random().toString(36).substr(2, 9)}`;
const prize: Prize = {
id,
leagueId,
seasonId,
position,
name,
amount,
type,
description,
awarded: false,
createdAt: new Date(),
};
const createdPrize = await this.prizeRepository.create(prize);
const dto: CreatePrizeResultDTO = {
prize: {
id: createdPrize.id,
leagueId: createdPrize.leagueId,
seasonId: createdPrize.seasonId,
position: createdPrize.position,
name: createdPrize.name,
amount: createdPrize.amount,
type: createdPrize.type,
description: createdPrize.description,
awarded: createdPrize.awarded,
awardedTo: createdPrize.awardedTo,
awardedAt: createdPrize.awardedAt,
createdAt: createdPrize.createdAt,
},
};
presenter.present(dto);
}
}