import { Type } from 'class-transformer';
import { ArrayMinSize, IsArray, IsEnum, IsOptional, IsString, ValidateNested } from 'class-validator';
import { PaymentMethod } from '@prisma/client';

class PublicOrderItemDto {
  @IsString()
  productId!: string;

  @IsString()
  quantity!: string;

  @IsOptional()
  @IsString()
  notes?: string;

  @IsOptional()
  @IsArray()
  @IsString({ each: true })
  selectedAdditionalIds?: string[];

  @IsOptional()
  @IsString()
  selectedVariationId?: string;
}

export class CreatePublicOrderDto {
  @IsString()
  restaurantSlug!: string;

  @IsString()
  fullName!: string;

  @IsString()
  phone!: string;

  @IsOptional()
  @IsString()
  email?: string;

  @IsString()
  street!: string;

  @IsString()
  number!: string;

  @IsOptional()
  @IsString()
  complement?: string;

  @IsString()
  neighborhood!: string;

  @IsString()
  city!: string;

  @IsString()
  state!: string;

  @IsString()
  zipCode!: string;

  @IsOptional()
  @IsString()
  notes?: string;

  @IsOptional()
  @IsString()
  couponCode?: string;

  @IsEnum(PaymentMethod)
  paymentMethod!: PaymentMethod;

  @IsArray()
  @ArrayMinSize(1)
  @ValidateNested({ each: true })
  @Type(() => PublicOrderItemDto)
  items!: PublicOrderItemDto[];
}