24 lines
535 B
Dart
24 lines
535 B
Dart
import 'package:angular2/core.dart';
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import 'backend_service.dart';
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import 'hero.dart';
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import 'logger_service.dart';
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@Injectable()
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// #docregion class
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class HeroService {
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final BackendService _backendService;
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final Logger _logger;
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final List<Hero> heroes = [];
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HeroService(this._logger, this._backendService);
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List<Hero> getHeroes() {
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_backendService.getAll(Hero).then((heroes) {
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_logger.log('Fetched ${heroes.length} heroes.');
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this.heroes.addAll(heroes); // fill cache
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});
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return heroes;
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}
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}
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