From 727a636b975ebe128cfff31ac9335fe49a7cfa7b Mon Sep 17 00:00:00 2001
From: Phan Huy Tran <p.tran@neusta.de>
Date: Wed, 20 Nov 2024 11:22:11 +0100
Subject: [PATCH] nice

---
 src/app/app.component.ts                      |  4 ++-
 src/app/app.config.ts                         |  3 +-
 .../main-view/main-view.component.html        |  5 +++-
 .../main-view/main-view.component.ts          | 29 +++++++++++++++++--
 .../show-details/show-details.component.css   |  0
 .../show-details/show-details.component.html  |  9 ++++++
 .../show-details.component.spec.ts            | 23 +++++++++++++++
 .../show-details/show-details.component.ts    | 18 ++++++++++++
 .../show-form/show-form.component.ts          |  4 +--
 .../show-list/show-list.component.html        |  7 +++--
 .../show-list/show-list.component.ts          | 15 ++++++----
 src/app/model/ShowDto.ts                      | 11 +++++++
 src/app/model/show.ts                         |  2 +-
 src/app/services/api-service.ts               | 24 +++++++++++++++
 14 files changed, 138 insertions(+), 16 deletions(-)
 create mode 100644 src/app/components/show-details/show-details.component.css
 create mode 100644 src/app/components/show-details/show-details.component.html
 create mode 100644 src/app/components/show-details/show-details.component.spec.ts
 create mode 100644 src/app/components/show-details/show-details.component.ts
 create mode 100644 src/app/model/ShowDto.ts
 create mode 100644 src/app/services/api-service.ts

diff --git a/src/app/app.component.ts b/src/app/app.component.ts
index 7290617..b1cfabd 100644
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -1,6 +1,7 @@
-import { Component } from '@angular/core';
+import {Component, inject} from '@angular/core';
 import { RouterOutlet } from '@angular/router';
 import {MainViewComponent} from './components/main-view/main-view.component';
+import {ShowService} from './services/show.service';
 
 @Component({
   selector: 'app-root',
@@ -11,4 +12,5 @@ import {MainViewComponent} from './components/main-view/main-view.component';
 })
 export class AppComponent {
   title = 'netflix';
+  showService: ShowService = inject(ShowService);
 }
diff --git a/src/app/app.config.ts b/src/app/app.config.ts
index a1e7d6f..5ecf61e 100644
--- a/src/app/app.config.ts
+++ b/src/app/app.config.ts
@@ -2,7 +2,8 @@ import { ApplicationConfig, provideZoneChangeDetection } from '@angular/core';
 import { provideRouter } from '@angular/router';
 
 import { routes } from './app.routes';
+import {provideHttpClient} from '@angular/common/http';
 
 export const appConfig: ApplicationConfig = {
-  providers: [provideZoneChangeDetection({ eventCoalescing: true }), provideRouter(routes)]
+  providers: [provideZoneChangeDetection({ eventCoalescing: true }), provideRouter(routes), provideHttpClient()]
 };
diff --git a/src/app/components/main-view/main-view.component.html b/src/app/components/main-view/main-view.component.html
index a034650..3cc4664 100644
--- a/src/app/components/main-view/main-view.component.html
+++ b/src/app/components/main-view/main-view.component.html
@@ -2,9 +2,12 @@
   <div class="row mt-3"><h1>TV-Serien</h1></div>
   <div class="row mt-1">
     <div class="col-md-7 mb-3">
-      <app-show-list></app-show-list>
+      <app-show-list [shows]="shows" (selectedShow)="onSelectedShow($event)"></app-show-list>
     </div>
     <div class="col-md-5">
+      @if (isShowSelected) {
+        <app-show-details [detailShow$]="selectedShow$"></app-show-details>
+      }
     </div>
     <app-show-form></app-show-form>
   </div>
diff --git a/src/app/components/main-view/main-view.component.ts b/src/app/components/main-view/main-view.component.ts
index 7bb45e8..02ea0f3 100644
--- a/src/app/components/main-view/main-view.component.ts
+++ b/src/app/components/main-view/main-view.component.ts
@@ -1,16 +1,41 @@
-import {Component} from '@angular/core';
+import {Component, inject} from '@angular/core';
 import {ShowListComponent} from '../show-list/show-list.component';
+import {Show} from '../../model/show';
+import {ShowService} from '../../services/show.service';
 import {ShowFormComponent} from '../show-form/show-form.component';
+import {BehaviorSubject} from 'rxjs';
+import {ApiService} from '../../services/api-service';
+import {ShowDetailsComponent} from '../show-details/show-details.component';
 
 @Component({
   selector: 'app-main-view',
   standalone: true,
   imports: [
     ShowListComponent,
-    ShowFormComponent
+    ShowFormComponent,
+    ShowDetailsComponent
   ],
   templateUrl: './main-view.component.html',
   styleUrl: './main-view.component.css'
 })
 export class MainViewComponent {
+  private dataService: ShowService = inject(ShowService);
+  private apiService: ApiService = inject(ApiService);
+
+  public shows: Show[] = [];
+  selectedShow$: BehaviorSubject<Show>;
+  isShowSelected = false;
+
+  constructor() {
+    this.shows = this.dataService.getShows();
+    this.selectedShow$ = new BehaviorSubject<Show>(new Show(0, ""))
+  }
+
+  onSelectedShow(show: Show) {
+    const title = show.title ?? '';
+    this.apiService.getDetailShow(title).subscribe((s) => {
+      this.selectedShow$.next(s);
+    });
+    this.isShowSelected = true;
+  }
 }
diff --git a/src/app/components/show-details/show-details.component.css b/src/app/components/show-details/show-details.component.css
new file mode 100644
index 0000000..e69de29
diff --git a/src/app/components/show-details/show-details.component.html b/src/app/components/show-details/show-details.component.html
new file mode 100644
index 0000000..e18143c
--- /dev/null
+++ b/src/app/components/show-details/show-details.component.html
@@ -0,0 +1,9 @@
+@if (detailShow$ | async; as detailShow) {
+  <div class="card">
+    <img class="card-img-top img-fluid" ngSrc="{{detailShow.image}}">
+    <div class="card-body">
+      <h4 class="card-title">{{ detailShow.title }}</h4>
+      <p class="card-text" [innerHTML]="detailShow.summary"></p></div>
+  </div>
+}
+
diff --git a/src/app/components/show-details/show-details.component.spec.ts b/src/app/components/show-details/show-details.component.spec.ts
new file mode 100644
index 0000000..53982bc
--- /dev/null
+++ b/src/app/components/show-details/show-details.component.spec.ts
@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ShowDetailsComponent } from './show-details.component';
+
+describe('ShowDetailsComponent', () => {
+  let component: ShowDetailsComponent;
+  let fixture: ComponentFixture<ShowDetailsComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ShowDetailsComponent]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(ShowDetailsComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
diff --git a/src/app/components/show-details/show-details.component.ts b/src/app/components/show-details/show-details.component.ts
new file mode 100644
index 0000000..3201695
--- /dev/null
+++ b/src/app/components/show-details/show-details.component.ts
@@ -0,0 +1,18 @@
+import {Component, Input} from '@angular/core';
+import {BehaviorSubject} from 'rxjs';
+import {Show} from '../../model/show';
+import {AsyncPipe, NgOptimizedImage} from '@angular/common';
+
+@Component({
+  selector: 'app-show-details',
+  standalone: true,
+  imports: [
+    AsyncPipe,
+    NgOptimizedImage
+  ],
+  templateUrl: './show-details.component.html',
+  styleUrl: './show-details.component.css'
+})
+export class ShowDetailsComponent {
+  @Input() detailShow$?: BehaviorSubject<Show>;
+}
diff --git a/src/app/components/show-form/show-form.component.ts b/src/app/components/show-form/show-form.component.ts
index 70f2fd4..3f8d5a1 100644
--- a/src/app/components/show-form/show-form.component.ts
+++ b/src/app/components/show-form/show-form.component.ts
@@ -14,12 +14,12 @@ import {FormsModule} from '@angular/forms';
 })
 export class ShowFormComponent {
   showService: ShowService = inject(ShowService);
-  show: Show = new Show(null, null);
+  show: Show = new Show(0, "");
   shows: Show[] = this.showService.getShows();
 
   save() {
     this.shows.push(this.show);
 
-    this.show = new Show(null, null);
+    this.show = new Show(0, "");
   }
 }
diff --git a/src/app/components/show-list/show-list.component.html b/src/app/components/show-list/show-list.component.html
index 0f4cacb..062c8fe 100644
--- a/src/app/components/show-list/show-list.component.html
+++ b/src/app/components/show-list/show-list.component.html
@@ -18,10 +18,13 @@
           <td>{{ show.id }}</td>
           <td>{{ show.title }}</td>
           <td>
-            <button class="btn btn-secondary" (click)="edit(show)">Bearbeiten</button>
+            <button class="btn btn-primary" (click)="showDetails(show)">Details</button>
           </td>
           <td>
-            <button class="btn btn-danger" (click)="delete(show)">Löschen</button>
+          <button class="btn btn-secondary" (click)="edit(show)">Bearbeiten</button>
+          </td>
+          <td>
+          <button class="btn btn-danger" (click)="delete(show)">Löschen</button>
           </td>
         </tr>
       }
diff --git a/src/app/components/show-list/show-list.component.ts b/src/app/components/show-list/show-list.component.ts
index 112708a..f4544b8 100644
--- a/src/app/components/show-list/show-list.component.ts
+++ b/src/app/components/show-list/show-list.component.ts
@@ -1,6 +1,5 @@
-import {Component, inject} from '@angular/core';
+import {Component, EventEmitter, Input, Output} from '@angular/core';
 import {Show} from '../../model/show';
-import {ShowService} from '../../services/show.service';
 import {FormsModule} from '@angular/forms';
 
 @Component({
@@ -13,9 +12,13 @@ import {FormsModule} from '@angular/forms';
   styleUrl: './show-list.component.css'
 })
 export class ShowListComponent {
-  showService: ShowService = inject(ShowService);
-  shows: Show[] = this.showService.getShows();
-  editShow: Show = new Show(null, null);
+  @Input() shows: Show[] = [];
+  @Output() selectedShow = new EventEmitter<Show>();
+  editShow: Show = new Show(0, "");
+
+  showDetails(show: Show) {
+    this.selectedShow.emit(show);
+  }
 
   edit(show: Show) {
     this.editShow = show;
@@ -24,7 +27,7 @@ export class ShowListComponent {
   saveEdit() {
     this.updateShow(this.editShow);
 
-    this.editShow = new Show(null, null);
+    this.editShow = new Show(0, "");
   }
 
   updateShow(show: Show) {
diff --git a/src/app/model/ShowDto.ts b/src/app/model/ShowDto.ts
new file mode 100644
index 0000000..f390305
--- /dev/null
+++ b/src/app/model/ShowDto.ts
@@ -0,0 +1,11 @@
+export class ShowDTO {
+  constructor(
+    public id: number,
+    public title: string,
+    public image?: {
+      medium: string;
+      original: string;
+    },
+    public summary?: string) {
+  }
+}
diff --git a/src/app/model/show.ts b/src/app/model/show.ts
index e39393a..7be6f90 100644
--- a/src/app/model/show.ts
+++ b/src/app/model/show.ts
@@ -1,4 +1,4 @@
 export class Show {
-  constructor(public id: number|null, public title: string|null) {
+  constructor(public id?: number, public title?: string, public image?: string, public summary?: string) {
   }
 }
diff --git a/src/app/services/api-service.ts b/src/app/services/api-service.ts
new file mode 100644
index 0000000..7e4efb6
--- /dev/null
+++ b/src/app/services/api-service.ts
@@ -0,0 +1,24 @@
+import {inject, Injectable} from '@angular/core';
+import {Show} from '../model/show';
+import {HttpClient} from '@angular/common/http';
+import {map, Observable} from 'rxjs';
+import {ShowDTO} from '../model/ShowDto';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ApiService {
+  private baseUrl: string = "https://api.tvmaze.com";
+  httpClient: HttpClient = inject(HttpClient);
+
+  getDetailShow(title: string): Observable<Show> {
+    const apiUrl = `${this.baseUrl}/singlesearch/shows?q=${title}`;
+    let show: Show = new Show(0, title);
+
+    return this.httpClient.get<ShowDTO>(apiUrl).pipe(map((s) => {
+      show.summary = s.summary;
+      show.image = s.image?.medium;
+      return show;
+    }));
+  }
+}