// backend/src/modules/auth/dto/login.dto.ts
import { IsBoolean, IsEmail, IsOptional, IsString, MinLength } from 'class-validator';
import { ApiProperty } from '@nestjs/swagger';

export class LoginDto {
  @ApiProperty({
    description: 'User email address',
    example: 'user@example.com',
    required: true,
  })
  @IsEmail({}, { message: 'Please provide a valid email address' })
  email: string;

  @ApiProperty({
    description: 'User password (min 6 characters)',
    example: 'password123',
    required: true,
    minLength: 6,
  })
  @IsString()
  @MinLength(6, { message: 'Password must be at least 6 characters long' })
  password: string;

  @ApiProperty({
    description: 'Keep the user signed in for 30 days on this device',
    required: false,
    default: false,
  })
  @IsOptional()
  @IsBoolean()
  rememberMe?: boolean;
}