import { ApiProperty } from '@nestjs/swagger';
import { IsString, IsNotEmpty, IsBoolean } from 'class-validator';

export class RequestAvatarGenerationInput {
  @ApiProperty()
  @IsString()
  @IsNotEmpty()
  userId: string;

  @ApiProperty()
  @IsString()
  @IsNotEmpty()
  facePhotoData: string;

  @ApiProperty()
  @IsString()
  @IsNotEmpty()
  suitColor: string;
}

export class RequestAvatarGenerationOutput {
  @ApiProperty({ type: Boolean })
  @IsBoolean()
  success: boolean;
  
  @ApiProperty({ required: false })
  @IsString() 
  requestId?: string;

  @ApiProperty({ type: [String], required: false })
  avatarUrls?: string[];

  @ApiProperty({ required: false })
  @IsString()
  errorMessage?: string;
}

// Assuming FacePhotoData and SuitColor are simple string types for DTO purposes
export type FacePhotoData = string;
export type SuitColor = string;