import { Transform } from 'class-transformer';
import { IsString, Matches, MaxLength, MinLength } from 'class-validator';

export class PasswordSetupTokenDto {
  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
  @IsString()
  @MinLength(32)
  @MaxLength(256)
  token!: string;
}

export class SetPasswordDto extends PasswordSetupTokenDto {
  @Transform(({ value }) => (typeof value === 'string' ? value.trim() : value))
  @IsString()
  @MinLength(8)
  @MaxLength(128)
  @Matches(/^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[^A-Za-z\d]).+$/, {
    message: 'password must be at least 8 characters and include uppercase, lowercase, number, and special character',
  })
  password!: string;
}