Split de la page de login en 2 composants

Front/skydivelogs-app/src/app/create-user/create-user.component.html

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+<form [formGroup]="createForm" (ngSubmit)="onCreateSubmit()">
+  <div class="form-group">
+    <label for="username">Username</label>
+    <input type="text" formControlName="username" class="form-control"
+      [ngClass]="{ 'is-invalid': submitted && createCtrls.username.errors }" />
+    <div *ngIf="submitted && createCtrls.username.errors" class="invalid-feedback">
+      <div *ngIf="createCtrls.username.errors.required">Username is required</div>
+    </div>
+  </div>
+  <div class="form-group">
+    <label for="password">Password</label>
+    <input type="password" formControlName="password" class="form-control"
+      [ngClass]="{ 'is-invalid': submitted && createCtrls.password.errors }" />
+    <div *ngIf="submitted && createCtrls.password.errors" class="invalid-feedback">
+      <div *ngIf="createCtrls.password.errors.required">Password is required</div>
+    </div>
+  </div>
+
+  <div class="form-group">
+    <label for="firstname">Firstname</label>
+    <input type="text" formControlName="firstname" class="form-control"
+      [ngClass]="{ 'is-invalid': submitted && createCtrls.firstname.errors }" />
+    <div *ngIf="submitted && createCtrls.firstname.errors" class="invalid-feedback">
+      <div *ngIf="createCtrls.firstname.errors.required">Firstname is required</div>
+    </div>
+  </div>
+  <div class="form-group">
+    <label for="lastname">Lastname</label>
+    <input type="text" formControlName="lastname" class="form-control"
+      [ngClass]="{ 'is-invalid': submitted && createCtrls.lastname.errors }" />
+    <div *ngIf="submitted && createCtrls.lastname.errors" class="invalid-feedback">
+      <div *ngIf="createCtrls.lastname.errors.required">Lastname is required</div>
+    </div>
+  </div>
+  <div class="form-group">
+    <label for="email">E-mail</label>
+    <input type="text" formControlName="email" class="form-control"
+      [ngClass]="{ 'is-invalid': submitted && createCtrls.email.errors }" />
+    <div *ngIf="submitted && createCtrls.email.errors" class="invalid-feedback">
+      <div *ngIf="createCtrls.email.errors.required">E-mail is required</div>
+    </div>
+  </div>
+
+  <button [disabled]="loading" class="btn btn-primary">
+    <span *ngIf="loading" class="spinner-border spinner-border-sm mr-1"></span>
+    Create user and login
+  </button>
+  <div *ngIf="error" class="alert alert-danger mt-3 mb-0">{{error}}</div>
+</form>

Front/skydivelogs-app/src/app/create-user/create-user.component.spec.ts

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

Front/skydivelogs-app/src/app/create-user/create-user.component.ts

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+import { Component, OnInit } from "@angular/core";
+import { Router, ActivatedRoute } from "@angular/router";
+import { FormBuilder, FormGroup, Validators } from "@angular/forms";
+
+import { first } from "rxjs/operators";
+
+import { AuthenticationService } from "../../services/authentication.service";
+import { User } from "../../models/user";
+
+@Component({
+  selector: "app-create-user",
+  templateUrl: "./create-user.component.html",
+  styleUrls: ["./create-user.component.css"]
+})
+export class CreateUserComponent implements OnInit {
+  createForm: FormGroup;
+  loading = false;
+  submitted = false;
+  returnUrl: string;
+  error = "";
+
+  constructor(
+    private formBuilder: FormBuilder,
+    private route: ActivatedRoute,
+    private router: Router,
+    private authenticationService: AuthenticationService
+  ) {
+    // redirect to home if already logged in
+    if (this.authenticationService.currentUserValue) {
+      this.router.navigate(["/"]);
+    }
+  }
+
+  ngOnInit() {
+    this.createForm = this.formBuilder.group({
+      username: ["", Validators.required],
+      password: ["", Validators.required],
+      firstname: ["", Validators.required],
+      lastname: ["", Validators.required],
+      email: ["", Validators.required]
+    });
+
+    // get return url from route parameters or default to '/'
+    this.returnUrl = this.route.snapshot.queryParams["returnUrl"] || "/";
+  }
+
+  get createCtrls() {
+    return this.createForm.controls;
+  }
+
+  onCreateSubmit() {
+    this.submitted = true;
+
+    // stop here if form is invalid
+    if (this.createForm.invalid) {
+      return;
+    }
+
+    this.loading = true;
+    let createUser = new User();
+    createUser.login = this.createCtrls.username.value;
+    createUser.password = this.createCtrls.password.value;
+    createUser.firstName = this.createCtrls.firstname.value;
+    createUser.lastName = this.createCtrls.lastname.value;
+    createUser.email = this.createCtrls.email.value;
+
+    this.authenticationService
+      .create(createUser)
+      .pipe(first())
+      .subscribe(
+        data => {
+          this.router.navigate([this.returnUrl]);
+        },
+        error => {
+          this.error = error;
+          this.loading = false;
+        }
+      );
+  }
+}