ステップ④ タスク一覧を別ページで作成する

Author: rdlabo

src/app/app-routing.module.ts

@@ -14,6 +14,10 @@ const routes: Routes = [
   {
     path: 'list',
     loadChildren: () => import('./list/list.module').then(m => m.ListPageModule)
+  },
+  {
+    path: 'tasks',
+    loadChildren: () => import('./task-list/task-list.module').then( m => m.TaskListPageModule)
   }
 ];
 

src/app/app.component.ts

@@ -12,13 +12,13 @@ import { StatusBar } from '@ionic-native/status-bar/ngx';
 export class AppComponent {
   public appPages = [
     {
-      title: 'Home',
+      title: 'タスク登録',
       url: '/home',
       icon: 'home'
     },
     {
-      title: 'List',
-      url: '/list',
+      title: 'タスク一覧',
+      url: '/tasks',
       icon: 'list'
     }
   ];

src/app/task-list/task-list-routing.module.ts

@@ -0,0 +1,17 @@
+import { NgModule } from '@angular/core';
+import { Routes, RouterModule } from '@angular/router';
+
+import { TaskListPage } from './task-list.page';
+
+const routes: Routes = [
+  {
+    path: '',
+    component: TaskListPage
+  }
+];
+
+@NgModule({
+  imports: [RouterModule.forChild(routes)],
+  exports: [RouterModule],
+})
+export class TaskListPageRoutingModule {}

src/app/task-list/task-list.module.ts

@@ -0,0 +1,20 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+import { FormsModule } from '@angular/forms';
+
+import { IonicModule } from '@ionic/angular';
+
+import { TaskListPageRoutingModule } from './task-list-routing.module';
+
+import { TaskListPage } from './task-list.page';
+
+@NgModule({
+  imports: [
+    CommonModule,
+    FormsModule,
+    IonicModule,
+    TaskListPageRoutingModule
+  ],
+  declarations: [TaskListPage]
+})
+export class TaskListPageModule {}

src/app/task-list/task-list.page.html

@@ -0,0 +1,16 @@
+<ion-header>
+  <ion-toolbar>
+    <ion-buttons slot="start">
+      <ion-menu-button></ion-menu-button>
+    </ion-buttons>
+    <ion-title>タスク一覧</ion-title>
+  </ion-toolbar>
+</ion-header>
+
+<ion-content>
+  <ion-list>
+    <ion-item *ngFor="let t of tasks">
+      <ion-label>{{t.name}}</ion-label>
+    </ion-item>
+  </ion-list>
+</ion-content>

src/app/task-list/task-list.page.scss

@@ -0,0 +1,24 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { IonicModule } from '@ionic/angular';
+
+import { TaskListPage } from './task-list.page';
+
+describe('TaskListPage', () => {
+  let component: TaskListPage;
+  let fixture: ComponentFixture<TaskListPage>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ TaskListPage ],
+      imports: [IonicModule.forRoot()]
+    }).compileComponents();
+
+    fixture = TestBed.createComponent(TaskListPage);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  }));
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/task-list/task-list.page.spec.ts

@@ -0,0 +1,24 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-task-list',
+  templateUrl: './task-list.page.html',
+  styleUrls: ['./task-list.page.scss'],
+})
+export class TaskListPage implements OnInit {
+  tasks: { name: string }[] = [
+    { name: 'タスク１' },
+    { name: 'タスク２' },
+  ];
+  constructor() { }
+
+  ngOnInit() {
+  }
+
+  ionViewWillEnter() {
+    if ('tasks' in localStorage) {
+      this.tasks = JSON.parse(localStorage.tasks);
+    }
+  }
+
+}