import { IsString, MinLength, MaxLength, Matches } from 'class-validator';
import { ApiProperty } from '@nestjs/swagger';

export class ResetPasswordDto {
  @ApiProperty({
    example: 'abc123token',
    description: 'Password reset token from email',
  })
  @IsString()
  token: string;

  @ApiProperty({
    example: 'NewPassword@123',
    description: 'New password (min 8 chars, 1 uppercase, 1 lowercase, 1 number, 1 special char)',
    minLength: 8,
  })
  @IsString()
  @MinLength(8, { message: 'Password must be at least 8 characters long' })
  @MaxLength(50, { message: 'Password must not exceed 50 characters' })
  @Matches(
    /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&])[A-Za-z\d@$!%*?&]/,
    {
      message:
        'Password must contain at least 1 uppercase, 1 lowercase, 1 number, and 1 special character',
    },
  )
  password: string;
}