PIbd-32_Chubykina_P.P._mobilki/lib/data/mappers/pokemon_mapper.dart

import 'package:mobilki_lab1/data/dtos/pokemon_dto.dart';
import 'package:mobilki_lab1/domain/models/card.dart';
import 'package:mobilki_lab1/domain/models/home.dart';

const _imagePlaceholder =
    'https://upload.wikimedia.org/wikipedia/en/archive/b/b1/20210811082420%21Portrait_placeholder.png';

extension PokemonDtoToModel on PokemonDto {
  HomeData toDomain() => HomeData(
    data: data?.map((e) => e.toDomain()).toList(),
    nextPage: meta?.pagination?.next,
  );
}

extension PokemonDataDtoToModel on PokemonDataDto {
  CardData toDomain() => CardData(
    attributes?.name ?? 'UNKNOWN',
    imageUrl: attributes?.image ?? _imagePlaceholder,
    descriptionText: _makeDescriptionText(attributes?.height, attributes?.weight),
    id: id,
  );

  String _makeDescriptionText(String? height, String? weight) {
    return height != null && weight != null
        ? 'Height: $height, Weight: $weight'
        : height != null
        ? 'Height: $height'
        : weight != null
        ? 'Weight: $weight'
        : '';
  }
}