X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fapp%2Fheroes%2Fheroes.component.ts;h=38ab888370747f1f27fcdad36e5b67e4141b97e2;hb=HEAD;hp=a09ff133d75211d6bf805b2e5f0d49eef48f3581;hpb=bc2bcd6cfedf856a198715419ac97eea9c14f3c5;p=examples%2Fangular-tour-of-heroes

diff --git a/src/app/heroes/heroes.component.ts b/src/app/heroes/heroes.component.ts
index a09ff13..38ab888 100644
--- a/src/app/heroes/heroes.component.ts
+++ b/src/app/heroes/heroes.component.ts
@@ -1,6 +1,7 @@
 import { Component, OnInit } from '@angular/core';
 import { Hero } from '../hero';
-import { HEROES } from '../mock-heroes';
+import { HeroService } from '../hero.service';
+import { MessageService } from '../message.service';
 
 @Component({
   selector: 'app-heroes',
@@ -9,17 +10,28 @@ import { HEROES } from '../mock-heroes';
 })
 export class HeroesComponent implements OnInit {
 
-  heroes = HEROES;
+  heroes: Hero[];
 
-  selectedHero : Hero;
+  constructor(
+      private heroService : HeroService,
+      private messageService : MessageService) { }
 
-  onSelect(hero : Hero): void {
-    this.selectedHero = hero;
+  ngOnInit() {
+    this.getHeroes();
   }
 
-  constructor() { }
-
-  ngOnInit() {
+  getHeroes() : void {
+    this.heroService
+        .getHeroes()
+        .subscribe(heroes => this.heroes = heroes);
   }
 
+  add(name: string): void {
+    name = name.trim();
+    if (!name) { return; }
+    this.heroService.addHero({ name } as Hero)
+      .subscribe(hero => {
+        this.heroes.push(hero);
+      });
+  }
 }