import { IsInt, IsString, IsOptional, IsEnum } from 'class-validator';

export enum RegistrationType {
  INDIVIDUAL = 'individual',
  TEAM = 'team',
}

export class CreateRegistrationDto {
  @IsInt()
  contestId: number;

  @IsEnum(RegistrationType)
  registrationType: RegistrationType;

  @IsInt()
  @IsOptional()
  teamId?: number;

  @IsInt()
  userId: number;
}