import {
  IsInt,
  IsNotEmpty,
  IsOptional,
  IsString,
  IsUrl,
  IsUUID,
  MaxLength,
} from 'class-validator';

/**
 * DTO for creating a new FavoriteLink.
 * widgetId scopes the link to a specific widget instance (T-08-06 / Pitfall 3).
 */
export class CreateFavoriteDto {
  @IsUUID()
  widgetId!: string;

  @IsString()
  @IsNotEmpty()
  title!: string;

  @IsUrl()
  url!: string;

  @IsOptional()
  @IsString()
  @MaxLength(2048)
  iconUrl?: string;

  @IsOptional()
  @IsInt()
  position?: number;
}