Roman Eriksen

angular.json

@@ -94,5 +94,8 @@
         }
       }
     }
+  },
+  "cli": {
+    "analytics": "5e68f19b-492b-43bf-a083-d2e199b34a6d"
   }
 }

src/app/app-routing.module.ts

@@ -1,7 +1,16 @@
 import { NgModule } from '@angular/core';
 import { RouterModule, Routes } from '@angular/router';
+import { ListComponent } from './contacts/list/list.component';
+import { AddComponent } from './contacts/add/add.component';
+import { ViewComponent } from './contacts/view/view.component';
+import { EditComponent } from './contacts/edit/edit.component';
 
-const routes: Routes = [];
+const routes: Routes = [
+  { path: 'contacts', component: ListComponent},
+  { path: 'contacts/add', component: AddComponent},
+  { path: 'contacts/:id', component: ViewComponent},
+  { path: 'contacts/edit/:id', component: EditComponent},
+];
 
 @NgModule({
   imports: [RouterModule.forRoot(routes)],

src/app/app.module.ts

@@ -4,10 +4,11 @@ import { BrowserModule } from '@angular/platform-browser';
 import { AppRoutingModule } from './app-routing.module';
 import { AppComponent } from './app.component';
 import { LayoutModule } from './layout/layout.module';
+import { ContactsModule } from './contacts/contacts.module';
 
 @NgModule({
   declarations: [AppComponent],
-  imports: [BrowserModule, AppRoutingModule, LayoutModule],
+  imports: [BrowserModule, AppRoutingModule, LayoutModule, ContactsModule],
   bootstrap: [AppComponent],
 })
 export class AppModule {}

src/app/contacts/add/add.component.css

@@ -0,0 +1,25 @@
+:host {
+  display: flex;
+  box-sizing: border-box;
+  width: 40vw;
+  flex-direction: column;
+}
+
+form {
+  display: flex;
+  flex-direction: column;
+  flex: 1;
+  gap: 0.5em;
+}
+
+label {
+  font-weight: bold;
+}
+
+.actions {
+  display: flex;
+}
+
+.spacer {
+  flex: 1;
+}

src/app/contacts/add/add.component.html

@@ -0,0 +1,19 @@
+<h1>Create Contact</h1>
+<form [formGroup]="contactForm" (ngSubmit)="addContact()">
+  <label for="first-name">First name:</label>
+  <input id="first-name" type="text" formControlName="firstName"/>
+
+  <label for="last-name">Last name:</label>
+  <input id="last-name" type="text" formControlName="lastName"/>
+
+  <label for="street">Street:</label>
+  <input id="street" type="text" formControlName="street"/>
+
+  <label for="city">City:</label>
+  <input id="city" type="text" formControlName="city"/>
+
+  <div class="actions">
+    <div class="spacer"></div>
+    <button type="submit">Create</button>
+  </div>
+</form>

src/app/contacts/add/add.component.spec.ts

@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { AddComponent } from './add.component';
+
+describe('AddComponent', () => {
+  let component: AddComponent;
+  let fixture: ComponentFixture<AddComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [AddComponent]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(AddComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/contacts/add/add.component.ts

@@ -0,0 +1,44 @@
+import { Component } from '@angular/core';
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+import { ContactsService } from '../contacts.service';
+import { Contact } from 'src/app/models/contacts';
+import { Router } from '@angular/router';
+
+@Component({
+  selector: 'app-add',
+  standalone: false,
+  templateUrl: './add.component.html',
+  styleUrl: './add.component.css',
+})
+
+export class AddComponent {
+  contactForm: FormGroup;
+  cservice: ContactsService;
+  constructor(
+    private formBuilder: FormBuilder,
+    private readonly contactService: ContactsService,
+    private readonly router: Router
+  ) {
+    this.contactForm = this.formBuilder.group({
+      firstName: ['', Validators.required],
+      lastName: ['', Validators.required],
+      city: ['', Validators.required],
+      street: ['', Validators.required],
+    });
+    this.cservice = this.contactService;
+  }
+
+  addContact(): void {
+    const newContact: Contact = {
+      id: 0,
+      firstName: this.contactForm.value.firstName,
+      lastName: this.contactForm.value.lastName,
+      city: this.contactForm.value.city,
+      street: this.contactForm.value.street,
+    };
+    console.log(newContact)
+    this.cservice.AddContact(newContact);
+    this.contactForm.reset();
+    this.router.navigate(['/contacts']);
+  }
+}

src/app/contacts/contacts.module.ts

@@ -0,0 +1,15 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { AddComponent } from './add/add.component';
+import { ViewComponent } from './view/view.component';
+import { ListComponent } from './list/list.component';
+import { ReactiveFormsModule } from '@angular/forms';
+import { RouterModule } from '@angular/router';
+import { EditComponent } from './edit/edit.component';
+
+@NgModule({
+  declarations: [AddComponent, ViewComponent, ListComponent, EditComponent],
+  imports: [CommonModule, ReactiveFormsModule, RouterModule],
+  exports: [AddComponent, ViewComponent, ListComponent, EditComponent],
+})
+export class ContactsModule {}

src/app/contacts/contacts.service.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { ContactsService } from './contacts.service';
+
+describe('ContactsService', () => {
+  let service: ContactsService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(ContactsService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/contacts/contacts.service.ts

@@ -0,0 +1,25 @@
+import { Injectable } from '@angular/core';
+import { CONTACTS } from '../data/contacts';
+import { HttpClient } from '@angular/common/http';
+import { Contact } from '../models/contacts';
+import { Observable, of } from 'rxjs';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ContactsService {
+  public contacts: Contact[] = CONTACTS;
+
+  public AddContact(contact: Contact): void {
+    this.contacts.push(contact);
+  }
+
+  GetContactById(id: number) {
+    const contact = this.contacts.find((c) => c.id === id);
+    return contact ?? null;
+  }
+
+  EditContact(newContact: Contact) {
+  }
+
+}

src/app/contacts/edit/edit.component.css

@@ -0,0 +1,25 @@
+:host {
+  display: flex;
+  box-sizing: border-box;
+  width: 40vw;
+  flex-direction: column;
+}
+
+form {
+  display: flex;
+  flex-direction: column;
+  flex: 1;
+  gap: 0.5em;
+}
+
+label {
+  font-weight: bold;
+}
+
+.actions {
+  display: flex;
+}
+
+.spacer {
+  flex: 1;
+}

src/app/contacts/edit/edit.component.html

@@ -0,0 +1,20 @@
+<h1>Edit Contact</h1>
+<form [formGroup]="contactForm" (ngSubmit)="editContact()">
+<!-- <form> -->
+  <label for="first-name">First name:</label>
+  <input id="first-name" type="text" formControlName="firstName"/>
+
+  <label for="last-name">Last name:</label>
+  <input id="last-name" type="text" formControlName="lastName"/>
+
+  <label for="street">Street:</label>
+  <input id="street" type="text" formControlName="street"/>
+
+  <label for="city">City:</label>
+  <input id="city" type="text" formControlName="city"/>
+
+  <div class="actions">
+    <div class="spacer"></div>
+    <button type="submit">Create</button>
+  </div>
+</form>

src/app/contacts/edit/edit.component.spec.ts

@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { EditComponent } from './edit.component';
+
+describe('EditComponent', () => {
+  let component: EditComponent;
+  let fixture: ComponentFixture<EditComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [EditComponent]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(EditComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/contacts/edit/edit.component.ts

@@ -0,0 +1,46 @@
+import { Component } from '@angular/core';
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+import { ContactsService } from '../contacts.service';
+import { Contact } from 'src/app/models/contacts';
+import { Router } from '@angular/router';
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { ReactiveFormsModule } from '@angular/forms';
+
+
+@Component({
+  selector: 'app-edit',
+  standalone: false,
+  templateUrl: './edit.component.html',
+  styleUrl: './edit.component.css'
+})
+export class EditComponent {
+  contactForm: FormGroup;
+  cservice: ContactsService;
+  constructor(
+    private formBuilder: FormBuilder,
+    private readonly contactService: ContactsService,
+    private readonly router: Router
+  ) {
+    this.contactForm = this.formBuilder.group({
+      firstName: ['', Validators.required],
+      lastName: ['', Validators.required],
+      city: ['', Validators.required],
+      street: ['', Validators.required],
+    });
+    this.cservice = this.contactService;
+  }
+
+  editContact(): void {
+    const newContact: Contact = {
+      id: 0,
+      firstName: this.contactForm.value.firstName,
+      lastName: this.contactForm.value.lastName,
+      city: this.contactForm.value.city,
+      street: this.contactForm.value.street,
+    };
+    this.cservice.AddContact(newContact);
+    this.contactForm.reset();
+    this.router.navigate(['/contacts']);
+  }
+}

src/app/contacts/list/list.component.html

@@ -0,0 +1,11 @@
+<h1>Contacts</h1>
+<!-- if we have contacts -->
+<div class="contact-container">
+  <div class="contact">
+    <p *ngFor="let contact of contacts" >
+      <a routerLink="/contacts/{{ contact.id }}">{{contact.firstName}} {{contact.lastName}}</a>
+      <a routerLink="/contacts/edit/{{ contact.id }}"><button>edit</button></a>
+    </p>
+  </div>
+</div>
+<!-- if we don't have contacts -->

src/app/contacts/list/list.component.spec.ts

@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { ListComponent } from './list.component';
+
+describe('ListComponent', () => {
+  let component: ListComponent;
+  let fixture: ComponentFixture<ListComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [ListComponent]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(ListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/contacts/list/list.component.ts

@@ -0,0 +1,20 @@
+import { Injectable } from '@angular/core';
+import { Component } from '@angular/core';
+import { Contact } from 'src/app/models/contacts';
+import { ContactsService } from '../contacts.service';
+
+@Component({
+  selector: 'app-list',
+  standalone: false,
+  // imports: [],
+  templateUrl: './list.component.html',
+  styleUrl: './list.component.css'
+})
+export class ListComponent {
+  contacts: Contact[] = [];
+
+  constructor(private readonly contactService: ContactsService) {
+    this.contacts = this.contactService.contacts;
+    console.log(this.contacts)
+  }
+}