21 lines
568 B
TypeScript
21 lines
568 B
TypeScript
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import {Injectable} from 'angular2/angular2';
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import {Logger} from './logger.service';
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import {Hero} from './hero';
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@Injectable()
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export class BackendService {
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constructor(private _logger: Logger) {}
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getAll<T>(type: {new(...args:any[]): any }) : any[]{
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if (type === Hero) {
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// TODO get from the database and return as a promise
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return [
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new Hero('Windstorm'),
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new Hero('Mr. Nice'),
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new Hero('Magneta')];
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}
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let err = new Error('Cannot get object of this type');
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this._logger.error(err);
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throw err;
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}
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}
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