backend fertig gestellt

frontend angefangen

ui/src/app/app-routing.module.ts

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+import { NgModule } from '@angular/core';
+import { RouterModule, Routes } from '@angular/router';
+
+const routes: Routes = [];
+
+@NgModule({
+  imports: [RouterModule.forRoot(routes)],
+  exports: [RouterModule]
+})
+export class AppRoutingModule { }

ui/src/app/app.component.html

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+
+<app-besucher></app-besucher>

ui/src/app/app.component.spec.ts

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+import { TestBed } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { AppComponent } from './app.component';
+
+describe('AppComponent', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [
+        RouterTestingModule
+      ],
+      declarations: [
+        AppComponent
+      ],
+    }).compileComponents();
+  });
+
+  it('should create the app', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.componentInstance;
+    expect(app).toBeTruthy();
+  });
+
+  it(`should have as title 'ui'`, () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.componentInstance;
+    expect(app.title).toEqual('ui');
+  });
+
+  it('should render title', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    fixture.detectChanges();
+    const compiled = fixture.nativeElement as HTMLElement;
+    expect(compiled.querySelector('.content span')?.textContent).toContain('ui app is running!');
+  });
+});

ui/src/app/app.component.ts

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+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-root',
+  templateUrl: './app.component.html',
+  styleUrls: ['./app.component.css']
+})
+export class AppComponent {
+  title = 'ui';
+}

ui/src/app/app.module.ts

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+import { NgModule } from '@angular/core';
+import { BrowserModule } from '@angular/platform-browser';
+import { FormsModule } from '@angular/forms';
+import { HttpClientModule } from '@angular/common/http';
+import { MatSliderModule } from '@angular/material/slider'
+import { MatRadioModule } from '@angular/material/radio'
+
+import { AppRoutingModule } from './app-routing.module';
+import { AppComponent } from './app.component';
+import { HomeComponent } from './home/home.component';
+import { BesucherComponent } from './besucher/besucher.component';
+import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
+
+@NgModule({
+  declarations: [
+    AppComponent,
+    HomeComponent,
+    BesucherComponent
+  ],
+  imports: [
+    BrowserModule,
+    AppRoutingModule,
+    FormsModule,
+    HttpClientModule,
+    BrowserAnimationsModule,
+    MatRadioModule
+  ],
+  providers: [],
+  bootstrap: [AppComponent]
+})
+export class AppModule { }

ui/src/app/besucher.service.spec.ts

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+import { TestBed } from '@angular/core/testing';
+
+import { BesucherService } from './besucher.service';
+
+describe('BesucherService', () => {
+  let service: BesucherService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(BesucherService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

ui/src/app/besucher.service.ts

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+import { Injectable } from '@angular/core';
+import { HttpClient} from '@angular/common/http'
+import { environment } from 'src/environments/environment';
+import { Observable } from 'rxjs';
+import { Besucher } from 'src/besucher';
+
+
+
+@Injectable({
+  providedIn: 'root'
+})
+export class BesucherService {
+
+  constructor(private httpClient: HttpClient) { }
+
+  getBesucherList() : Observable<Besucher[]> {
+    var result = this.httpClient.get<Besucher[]>(environment.gateway + '/besucher');
+    return result;
+  }
+
+  addBesucher(besucher: Besucher) {
+    return this.httpClient.post(environment.gateway + "/besucher",besucher);
+  }
+
+  comeBesucher(besucher: Besucher) {
+    return this.httpClient.put(environment.gateway+ "/besucher", besucher);
+  }
+
+  deleteBesucher(besucher: Besucher) {
+    return this.httpClient.delete(environment.gateway + "/besucher/"+besucher.id);
+  }
+  
+}

ui/src/app/besucher/besucher.component.html

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+<h1>besucher works!</h1>
+<table class="table">
+    <thead>
+        <tr>
+            <th>ID</th>
+            <th>Nachricht</th>
+            <th>Kommt</th>
+        </tr>
+    </thead>
+    <tbody>
+        <tr *ngFor="let besucher of activeBesuchers">
+            <td>{{besucher.id}}</td>
+            <td>{{besucher.message}}</td>
+        </tr>
+    </tbody>
+</table>
+
+<input placeholder="Ihre Name..." [(ngModel)]="BesucherName">
+<input placeholder="Eventuell eine Nachricht" [(ngModel)]="BesucherMessage">
+<label id="zusage-radio-button-group-label">Kommen Sie</label>
+<mat-radio-group>
+    <mat-radio-button value="1">Ja</mat-radio-button>
+    <mat-radio-button value="0">Nein</mat-radio-button>
+</mat-radio-group>
+<button class="btn btn-primary" (click)="addBesucher()">Abschicken</button>
+

ui/src/app/besucher/besucher.component.spec.ts

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+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { BesucherComponent } from './besucher.component';
+
+describe('BesucherComponent', () => {
+  let component: BesucherComponent;
+  let fixture: ComponentFixture<BesucherComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ BesucherComponent ]
+    })
+    .compileComponents();
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(BesucherComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

ui/src/app/besucher/besucher.component.ts

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+import { Component, OnInit } from '@angular/core';
+import { FormsModule } from '@angular/forms';
+import { MatRadioModule } from '@angular/material/radio';
+import { filter } from 'rxjs';
+import { BesucherService } from '../besucher.service';
+import { Besucher } from 'src/besucher';
+
+@Component({
+  selector: 'app-besucher',
+  templateUrl: './besucher.component.html',
+  styleUrls: ['./besucher.component.css']
+})
+
+export class BesucherComponent implements OnInit {
+  
+  activeBesuchers: Besucher[] = [];
+  kommendeBesuchers: Besucher[] = [];
+  BesucherName: string = "";
+  BesucherMessage: string = "";
+  BesucherKommt: boolean = false;
+
+  constructor(private besucherService: BesucherService) { }
+
+  ngOnInit(): void {
+    this.getAll();
+    
+  }
+
+  getAll() {
+    this.besucherService.getBesucherList().subscribe((data: Besucher[]) => {
+      this.activeBesuchers = data;
+      console.log(data);
+      
+    });
+  }
+  /*getAll() {
+    this.besucherService.getBesucherList()
+      .pipe(
+        filter((data): data is Besucher[] => data instanceof Besucher))
+      .subscribe(data => {
+        this.activeBesuchers = data.filter((a) => !a.come);
+        this.kommendeBesuchers = data.filter((a) => a.come);
+      });
+  }*/
+
+  addBesucher() {
+    var newBesucher : Besucher = {
+      name : this.BesucherName,
+      message : this.BesucherMessage,
+      id: '',
+      come : this.BesucherKommt
+    };
+    this.besucherService.addBesucher(newBesucher).subscribe(() => {
+      this.getAll();
+      this.BesucherMessage = '';
+    })
+  }
+
+
+}

ui/src/app/home/home.component.html

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+<div class="c-block">
+    <h2>Welcome Home!</h2>
+    <a class="btn btn-primary" routerLink="/besucher">Zeige Besucher liste</a>
+</div>

ui/src/app/home/home.component.spec.ts

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+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { HomeComponent } from './home.component';
+
+describe('HomeComponent', () => {
+  let component: HomeComponent;
+  let fixture: ComponentFixture<HomeComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ HomeComponent ]
+    })
+    .compileComponents();
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(HomeComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

ui/src/app/home/home.component.ts

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+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-home',
+  templateUrl: './home.component.html',
+  styleUrls: ['./home.component.css']
+})
+export class HomeComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+}

ui/src/besucher.ts

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+export interface Besucher {
+    id: string;
+    name: string;
+    message: string;
+    come: boolean;
+}

ui/src/environments/environment.prod.ts

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+export const environment = {
+  production: true,
+  gateway: '',
+  callback: 'http://localhost:4200/callback',
+  domain: 'dev-uzlaiuax.eu.auth0.com',
+  clientId: 'JLRuOGtkGQAESlcE6MADlOmLdowttvLo',
+  audience: 'https://hochzeit-api'
+};

ui/src/environments/environment.ts

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+// This file can be replaced during build by using the `fileReplacements` array.
+// `ng build` replaces `environment.ts` with `environment.prod.ts`.
+// The list of file replacements can be found in `angular.json`.
+
+export const environment = {
+  production: false,
+  gateway: 'http://localhost:3000',
+  callback: 'http://localhost:4200/callback',
+  domain: 'dev-uzlaiuax.eu.auth0.com',
+  clientId: 'JLRuOGtkGQAESlcE6MADlOmLdowttvLo',
+  audience: 'https://hochzeit-api'
+};
+
+
+/*
+ * For easier debugging in development mode, you can import the following file
+ * to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
+ *
+ * This import should be commented out in production mode because it will have a negative impact
+ * on performance if an error is thrown.
+ */
+// import 'zone.js/plugins/zone-error';  // Included with Angular CLI.

ui/src/index.html

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+<!doctype html>
+<html lang="de">
+<head>
+  <meta charset="utf-8">
+  <title>Ui</title>
+  <base href="/">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="icon" type="image/x-icon" href="favicon.ico">
+  <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css">
+  <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.1.0/css/all.css">
+  <link rel="preconnect" href="https://fonts.gstatic.com">
+  <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500&display=swap" rel="stylesheet">
+  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
+</head>
+<body class="mat-typography">
+  <app-root></app-root>
+</body>
+</html>

ui/src/main.ts

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+import { enableProdMode } from '@angular/core';
+import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
+
+import { AppModule } from './app/app.module';
+import { environment } from './environments/environment';
+
+if (environment.production) {
+  enableProdMode();
+}
+
+platformBrowserDynamic().bootstrapModule(AppModule)
+  .catch(err => console.error(err));

ui/src/polyfills.ts

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+/**
+ * This file includes polyfills needed by Angular and is loaded before the app.
+ * You can add your own extra polyfills to this file.
+ *
+ * This file is divided into 2 sections:
+ *   1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
+ *   2. Application imports. Files imported after ZoneJS that should be loaded before your main
+ *      file.
+ *
+ * The current setup is for so-called "evergreen" browsers; the last versions of browsers that
+ * automatically update themselves. This includes recent versions of Safari, Chrome (including
+ * Opera), Edge on the desktop, and iOS and Chrome on mobile.
+ *
+ * Learn more in https://angular.io/guide/browser-support
+ */
+
+/***************************************************************************************************
+ * BROWSER POLYFILLS
+ */
+
+/**
+ * By default, zone.js will patch all possible macroTask and DomEvents
+ * user can disable parts of macroTask/DomEvents patch by setting following flags
+ * because those flags need to be set before `zone.js` being loaded, and webpack
+ * will put import in the top of bundle, so user need to create a separate file
+ * in this directory (for example: zone-flags.ts), and put the following flags
+ * into that file, and then add the following code before importing zone.js.
+ * import './zone-flags';
+ *
+ * The flags allowed in zone-flags.ts are listed here.
+ *
+ * The following flags will work for all browsers.
+ *
+ * (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
+ * (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
+ * (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
+ *
+ *  in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
+ *  with the following flag, it will bypass `zone.js` patch for IE/Edge
+ *
+ *  (window as any).__Zone_enable_cross_context_check = true;
+ *
+ */
+
+/***************************************************************************************************
+ * Zone JS is required by default for Angular itself.
+ */
+import 'zone.js';  // Included with Angular CLI.
+
+
+/***************************************************************************************************
+ * APPLICATION IMPORTS
+ */

ui/src/styles.css

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+/* You can add global styles to this file, and also import other style files */
+
+html, body { height: 100%; }
+body { margin: 0; font-family: Roboto, "Helvetica Neue", sans-serif; }

ui/src/test.ts

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+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/testing';
+import { getTestBed } from '@angular/core/testing';
+import {
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting
+} from '@angular/platform-browser-dynamic/testing';
+
+declare const require: {
+  context(path: string, deep?: boolean, filter?: RegExp): {
+    <T>(id: string): T;
+    keys(): string[];
+  };
+};
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting(),
+);
+
+// Then we find all the tests.
+const context = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+context.keys().map(context);