import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
import { IsString, IsNotEmpty, IsOptional, IsInt, IsIn, IsEmail, IsMobilePhone } from 'class-validator';
import { Transform } from 'class-transformer';

export class RegisterDto {
  @ApiProperty({ description: '用户名' })
  @IsString()
  @IsNotEmpty({ message: '用户名不能为空' })
  username: string;

  @ApiProperty({ description: '手机号' })
  @IsString()
  @IsNotEmpty({ message: '手机号不能为空' })
  @IsMobilePhone('zh-CN', {}, { message: '手机号格式不正确' })
  mobile: string;

  @ApiProperty({ description: '密码' })
  @IsString()
  @IsNotEmpty({ message: '密码不能为空' })
  password: string;

  @ApiProperty({ description: '确认密码' })
  @IsString()
  @IsNotEmpty({ message: '确认密码不能为空' })
  confirmPassword: string;

  @ApiPropertyOptional({ description: '昵称' })
  @IsOptional()
  @IsString()
  nickname?: string;

  @ApiPropertyOptional({ description: '邮箱' })
  @IsOptional()
  @IsEmail({}, { message: '邮箱格式不正确' })
  email?: string;

  @ApiPropertyOptional({ description: '站点ID' })
  @IsOptional()
  @IsInt()
  @Transform(({ value }) => parseInt(value))
  siteId?: number;

  @ApiPropertyOptional({ description: '推广会员ID' })
  @IsOptional()
  @IsInt()
  @Transform(({ value }) => parseInt(value))
  pid?: number;

  @ApiPropertyOptional({ description: '性别：1男 2女 0未知', default: 0 })
  @IsOptional()
  @IsIn([0, 1, 2])
  @Transform(({ value }) => parseInt(value))
  sex?: number = 0;

  @ApiPropertyOptional({ description: '注册类型：username用户名 mobile手机号 email邮箱', default: 'mobile' })
  @IsOptional()
  @IsIn(['username', 'mobile', 'email'])
  regType?: string = 'mobile';

  @ApiPropertyOptional({ description: '短信验证码' })
  @IsOptional()
  @IsString()
  smsCode?: string;

  @ApiPropertyOptional({ description: '邮箱验证码' })
  @IsOptional()
  @IsString()
  emailCode?: string;

  @ApiPropertyOptional({ description: '图形验证码' })
  @IsOptional()
  @IsString()
  captcha?: string;

  @ApiPropertyOptional({ description: '验证码key' })
  @IsOptional()
  @IsString()
  captchaKey?: string;
}