import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
import { IsEnum, IsUUID, IsString, IsOptional, IsObject } from 'class-validator';
import { FavoriteItemType } from '../../../entities/user-favorite.entity';

export class CreateFavoriteDto {
  @ApiProperty({ description: 'Item ID to favorite', example: 'f47ac10b-58cc-4372-a567-0e02b2c3d479' })
  @IsUUID()
  itemId: string;

  @ApiProperty({ description: 'Type of item', enum: FavoriteItemType, example: FavoriteItemType.PLACE })
  @IsEnum(FavoriteItemType)
  itemType: FavoriteItemType;

  @ApiPropertyOptional({ description: 'Item name for display', example: 'Zona Colonial' })
  @IsOptional()
  @IsString()
  itemName?: string;

  @ApiPropertyOptional({ description: 'Item image URL', example: 'https://example.com/image.jpg' })
  @IsOptional()
  @IsString()
  itemImageUrl?: string;

  @ApiPropertyOptional({ description: 'Additional item metadata' })
  @IsOptional()
  @IsObject()
  itemMetadata?: Record<string, any>;

  @ApiPropertyOptional({ description: 'User notes', example: 'Must visit this place!' })
  @IsOptional()
  @IsString()
  notes?: string;
}