43 lines
1.1 KiB
TypeScript
43 lines
1.1 KiB
TypeScript
// #docplaster
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// #docregion
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import { Component, OnInit } from '@angular/core';
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import { Router } from '@angular/router';
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import { Hero } from './hero';
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import { HeroService } from './hero.service';
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// #docregion heroes-component-renaming, metadata
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@Component({
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selector: 'my-heroes',
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// #enddocregion heroes-component-renaming
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templateUrl: 'app/heroes.component.html',
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styleUrls: ['app/heroes.component.css']
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// #docregion heroes-component-renaming
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})
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// #enddocregion heroes-component-renaming, metadata
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// #docregion class, heroes-component-renaming
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export class HeroesComponent implements OnInit {
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// #enddocregion heroes-component-renaming
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heroes: Hero[];
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selectedHero: Hero;
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constructor(
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private router: Router,
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private heroService: HeroService) { }
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getHeroes() {
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this.heroService.getHeroes().then(heroes => this.heroes = heroes);
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}
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ngOnInit() {
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this.getHeroes();
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}
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onSelect(hero: Hero) { this.selectedHero = hero; }
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gotoDetail() {
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this.router.navigate(['/detail', this.selectedHero.id]);
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}
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// #docregion heroes-component-renaming
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}
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