28 lines
664 B
TypeScript
28 lines
664 B
TypeScript
import { Component, OnInit } from '@angular/core';
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import { RouteParams } from '@angular/router-deprecated';
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import { Hero } from './hero';
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import { HeroService } from './hero.service';
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@Component({
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selector: 'my-hero-detail',
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templateUrl: 'app/hero-detail.component.html',
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styleUrls: ['app/hero-detail.component.css']
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})
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export class HeroDetailComponent implements OnInit {
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hero: Hero;
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constructor(private heroService: HeroService,
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private routeParams: RouteParams) {
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}
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ngOnInit() {
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let id = +this.routeParams.get('id');
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this.heroService.getHero(id).then(hero => this.hero = hero);
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}
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goBack() {
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window.history.back();
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}
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}
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