18 lines
524 B
TypeScript
18 lines
524 B
TypeScript
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import {Injectable} from 'angular2/angular2';
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import {Hero} from './hero';
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import {BackendService} from './backend.service';
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import {Logger} from './logger.service';
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// #docregion class
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@Injectable()
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export class HeroService {
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constructor(private _backend: BackendService, private _logger:Logger){}
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getHeroes() {
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// TODO return as a promise
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let heroes = <Hero[]> this._backend.getAll(Hero);
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this._logger.log(`Got ${heroes.length} heroes from the server.`);
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return heroes;
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}
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}
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// #enddocregion class
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