2: Display a List

a) Create mock heroes + Displaying heroes

diff --git a/src/app/heroes/heroes.component.css b/src/app/heroes/heroes.component.css
index e69de29..9759a42 100644 (file)
--- a/src/app/heroes/heroes.component.css
+++ b/src/app/heroes/heroes.component.css
@@ -0,0 +1,44 @@
+/* HeroesComponent's private CSS styles */
+.heroes {
+  margin: 0 0 2em 0;
+  list-style-type: none;
+  padding: 0;
+  width: 15em;
+}
+.heroes li {
+  cursor: pointer;
+  position: relative;
+  left: 0;
+  background-color: #EEE;
+  margin: .5em;
+  padding: .3em 0;
+  height: 1.6em;
+  border-radius: 4px;
+}
+.heroes li:hover {
+  color: #607D8B;
+  background-color: #DDD;
+  left: .1em;
+}
+.heroes li.selected {
+  background-color: #CFD8DC;
+  color: white;
+}
+.heroes li.selected:hover {
+  background-color: #BBD8DC;
+  color: white;
+}
+.heroes .badge {
+  display: inline-block;
+  font-size: small;
+  color: white;
+  padding: 0.8em 0.7em 0 0.7em;
+  background-color:#405061;
+  line-height: 1em;
+  position: relative;
+  left: -1px;
+  top: -4px;
+  height: 1.8em;
+  margin-right: .8em;
+  border-radius: 4px 0 0 4px;
+}

diff --git a/src/app/heroes/heroes.component.html b/src/app/heroes/heroes.component.html
index eb1a9a9..dd417cf 100644 (file)
--- a/src/app/heroes/heroes.component.html
+++ b/src/app/heroes/heroes.component.html
@@ -1,3 +1,9 @@
+<h2>My Heroes</h2>
+<ul class="heroes">
+  <li *ngFor="let hero of heroes">
+    <span class="badge">{{hero.id}}</span> {{hero.name}}
+  </li>
+</ul>
 <h2>{{hero.name | uppercase}} Details</h2>
 <div><span>id: </span>{{hero.id}}</div>
 <div>

diff --git a/src/app/heroes/heroes.component.ts b/src/app/heroes/heroes.component.ts
index dd46908..2bb7a69 100644 (file)
--- a/src/app/heroes/heroes.component.ts
+++ b/src/app/heroes/heroes.component.ts
@@ -1,5 +1,6 @@
 import { Component, OnInit } from '@angular/core';
 import { Hero } from '../hero';
+import { HEROES } from '../mock-heroes';
 
 @Component({
   selector: 'app-heroes',
@@ -8,6 +9,8 @@ import { Hero } from '../hero';
 })
 export class HeroesComponent implements OnInit {
 
+  heroes = HEROES;
+
   hero: Hero = {
     id: 1,
     name: 'Windstorm',

diff --git a/src/app/mock-heroes.ts b/src/app/mock-heroes.ts
new file mode 100644 (file)
index 0000000..27ed1ff
--- /dev/null
+++ b/src/app/mock-heroes.ts
@@ -0,0 +1,14 @@
+import { Hero } from './hero';
+
+export const HEROES: Hero[] = [
+  { id: 11, name: 'Dr Nice' },
+  { id: 12, name: 'Narco' },
+  { id: 13, name: 'Bombasto' },
+  { id: 14, name: 'Celeritas' },
+  { id: 15, name: 'Magneta' },
+  { id: 16, name: 'RubberMan' },
+  { id: 17, name: 'Dynama' },
+  { id: 18, name: 'Dr IQ' },
+  { id: 19, name: 'Magma' },
+  { id: 20, name: 'Tornado' }
+];