Building a web application with Spring Boot and Angular (#6496)

* Initial Commit * Delete angularclient folder * Add spring-boot-angular module to root pom.xml * Update pom.xml * Update root pom.xml * Update root pom.xml
2019-03-11 11:49:16 -03:00
parent 6cd8c51b4d
commit b10782f89e
45 changed files with 52 additions and 2 deletions
@@ -0,0 +1,15 @@
+import { NgModule } from '@angular/core';
+import { Routes, RouterModule } from '@angular/router';
+import { UserListComponent } from './user-list/user-list.component';
+import { UserFormComponent } from './user-form/user-form.component';
+
+const routes: Routes = [
+  { path: 'users', component: UserListComponent },
+  { path: 'adduser', component: UserFormComponent }
+];
+
+@NgModule({
+  imports: [RouterModule.forRoot(routes)],
+  exports: [RouterModule]
+})
+export class AppRoutingModule { }
@@ -0,0 +1,16 @@
+<div class="container">
+  <div class="row">
+    <div class="col-md-12">
+      <div class="card bg-dark my-5">
+        <div class="card-body">
+          <h2 class="card-title text-center text-white py-3">{{ title }}</h2>
+          <ul class="text-center list-inline py-3">
+            <li class="list-inline-item"><a routerLink="/users" class="btn btn-info"> List Users</a></li>
+            <li class="list-inline-item"><a routerLink="/adduser" class="btn btn-info">Add User</a></li>
+          </ul>
+        </div>
+      </div>
+      <router-outlet></router-outlet>
+    </div>
+  </div>
+</div>
@@ -0,0 +1,31 @@
+import { TestBed, async } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { AppComponent } from './app.component';
+describe('AppComponent', () => {
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      imports: [
+        RouterTestingModule
+      ],
+      declarations: [
+        AppComponent
+      ],
+    }).compileComponents();
+  }));
+  it('should create the app', async(() => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.debugElement.componentInstance;
+    expect(app).toBeTruthy();
+  }));
+  it(`should have as title 'app'`, async(() => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.debugElement.componentInstance;
+    expect(app.title).toEqual('app');
+  }));
+  it('should render title in a h1 tag', async(() => {
+    const fixture = TestBed.createComponent(AppComponent);
+    fixture.detectChanges();
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('h1').textContent).toContain('Welcome to app!');
+  }));
+});
@@ -0,0 +1,15 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-root',
+  templateUrl: './app.component.html',
+  styleUrls: ['./app.component.css']
+})
+export class AppComponent {
+
+  title: string;
+
+  constructor() {
+    this.title = 'Spring Boot - Angular Application';
+  }
+}
@@ -0,0 +1,26 @@
+import { BrowserModule } from '@angular/platform-browser';
+import { NgModule } from '@angular/core';
+import { AppRoutingModule } from './app-routing.module';
+import { FormsModule } from '@angular/forms';
+import { HttpClientModule } from '@angular/common/http';
+import { AppComponent } from './app.component';
+import { UserListComponent } from './user-list/user-list.component';
+import { UserFormComponent } from './user-form/user-form.component';
+import { UserService } from './service/user.service';
+
+@NgModule({
+  declarations: [
+    AppComponent,
+    UserListComponent,
+    UserFormComponent
+  ],
+  imports: [
+    BrowserModule,
+    AppRoutingModule,
+    HttpClientModule,
+    FormsModule
+  ],
+  providers: [UserService],
+  bootstrap: [AppComponent]
+})
+export class AppModule { }
@@ -0,0 +1,5 @@
+export class User {
+    id: string;
+    name: string;
+    email: string;
+}
@@ -0,0 +1,15 @@
+import { TestBed, inject } from '@angular/core/testing';
+
+import { UserService } from './user.service';
+
+describe('UserService', () => {
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [UserService]
+    });
+  });
+
+  it('should be created', inject([UserService], (service: UserService) => {
+    expect(service).toBeTruthy();
+  }));
+});
@@ -0,0 +1,22 @@
+import { Injectable } from '@angular/core';
+import { HttpClient, HttpHeaders } from '@angular/common/http';
+import { User } from '../model/user';
+import { Observable } from 'rxjs/Observable';
+
+@Injectable()
+export class UserService {
+
+  private usersUrl: string;
+
+  constructor(private http: HttpClient) {
+    this.usersUrl = 'http://localhost:8080/users';
+  }
+
+  public findAll(): Observable<User[]> {
+    return this.http.get<User[]>(this.usersUrl);
+  }
+
+  public save(user: User) {
+    return this.http.post<User>(this.usersUrl, user);
+  }
+}
@@ -0,0 +1,19 @@
+<div class="card my-5">
+  <div class="card-body">
+    <form (ngSubmit)="onSubmit()" #userForm="ngForm">
+      <div class="form-group">
+        <label for="name">Name</label>
+        <input type="text" [(ngModel)]="user.name" class="form-control" id="name" name="name" placeholder="Enter your name"
+          required #name="ngModel">
+      </div>
+      <div [hidden]="!name.pristine" class="alert alert-danger">Name is required</div>
+      <div class="form-group">
+        <label for="email">Email</label>
+        <input type="text" [(ngModel)]="user.email" class="form-control" id="email" name="email" placeholder="Enter your email address"
+          required #email="ngModel">
+        <div [hidden]="!email.pristine" class="alert alert-danger">Email is required</div>
+      </div>
+      <button type="submit" [disabled]="!userForm.form.valid" class="btn btn-info">Submit</button>
+    </form>
+  </div>
+</div>
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { UserFormComponent } from './user-form.component';
+
+describe('UserFormComponent', () => {
+  let component: UserFormComponent;
+  let fixture: ComponentFixture<UserFormComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ UserFormComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(UserFormComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
@@ -0,0 +1,26 @@
+import { Component } from '@angular/core';
+import { ActivatedRoute, Router } from '@angular/router';
+import { UserService } from '../service/user.service';
+import { User } from '../model/user';
+
+@Component({
+  selector: 'app-user-form',
+  templateUrl: './user-form.component.html',
+  styleUrls: ['./user-form.component.css']
+})
+export class UserFormComponent {
+
+  user: User;
+
+  constructor(private route: ActivatedRoute, private router: Router, private userService: UserService) {
+    this.user = new User();
+  }
+
+  onSubmit() {
+    this.userService.save(this.user).subscribe(result => this.gotoUserList());
+  }
+
+  gotoUserList() {
+    this.router.navigate(['/users']);
+  }
+}
@@ -0,0 +1,20 @@
+<div class="card my-5">
+  <div class="card-body">
+    <table class="table table-bordered table-striped">
+      <thead class="thead-dark">
+        <tr>
+          <th scope="col">#</th>
+          <th scope="col">Name</th>
+          <th scope="col">Email</th>
+        </tr>
+      </thead>
+      <tbody>
+        <tr *ngFor="let user of users">
+          <td>{{ user.id }}</td>
+          <td>{{ user.name }}</td>
+          <td><a href="mailto:{{ user.email }}">{{ user.email }}</a></td>
+        </tr>
+      </tbody>
+    </table>
+  </div>
+</div>
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { UserListComponent } from './user-list.component';
+
+describe('UserListComponent', () => {
+  let component: UserListComponent;
+  let fixture: ComponentFixture<UserListComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ UserListComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(UserListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
@@ -0,0 +1,23 @@
+import { Component, OnInit } from '@angular/core';
+import { User } from '../model/user';
+import { UserService } from '../service/user.service';
+
+@Component({
+  selector: 'app-user-list',
+  templateUrl: './user-list.component.html',
+  styleUrls: ['./user-list.component.css']
+})
+export class UserListComponent implements OnInit {
+
+  users: User[];
+
+  constructor(private userService: UserService) {
+
+  }
+
+  ngOnInit() {
+    this.userService.findAll().subscribe(data => {
+      this.users = data;
+    });
+  }
+}