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

export class CaptchaCreateDto {
  @ApiProperty({ description: '验证码类型', required: false })
  @IsOptional()
  @IsString()
  type?: string;

  @ApiProperty({ description: '验证码长度', required: false })
  @IsOptional()
  @IsNumber()
  length?: number;

  @ApiProperty({ description: '验证码宽度', required: false })
  @IsOptional()
  @IsNumber()
  width?: number;

  @ApiProperty({ description: '验证码高度', required: false })
  @IsOptional()
  @IsNumber()
  height?: number;
}

export class CaptchaCheckDto {
  @ApiProperty({ description: '验证码ID' })
  @IsString()
  captchaId: string;

  @ApiProperty({ description: '验证码值' })
  @IsString()
  captchaValue: string;
}

export class CaptchaVerificationDto {
  @ApiProperty({ description: '验证码ID' })
  @IsString()
  captchaId: string;

  @ApiProperty({ description: '验证码值' })
  @IsString()
  captchaValue: string;

  @ApiProperty({ description: '二次验证参数', required: false })
  @IsOptional()
  params?: Record<string, any>;
}