Initial

.editorconfig

@@ -0,0 +1,17 @@
+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.ts]
+quote_type = single
+ij_typescript_use_double_quotes = false
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

.gitignore

@@ -0,0 +1,42 @@
+# See https://docs.github.com/get-started/getting-started-with-git/ignoring-files for more about ignoring files.
+
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+
+# Node
+/node_modules
+npm-debug.log
+yarn-error.log
+
+# IDEs and editors
+.idea/
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+.history/*
+
+# Miscellaneous
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+
+# System files
+.DS_Store
+Thumbs.db

.vscode/extensions.json

@@ -0,0 +1,4 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=827846
+  "recommendations": ["angular.ng-template"]
+}

.vscode/launch.json

@@ -0,0 +1,20 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ng serve",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: start",
+      "url": "http://localhost:4200/"
+    },
+    {
+      "name": "ng test",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: test",
+      "url": "http://localhost:9876/debug.html"
+    }
+  ]
+}

.vscode/tasks.json

@@ -0,0 +1,42 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?LinkId=733558
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "type": "npm",
+      "script": "start",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "(.*?)"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation complete"
+          }
+        }
+      }
+    },
+    {
+      "type": "npm",
+      "script": "test",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "(.*?)"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation complete"
+          }
+        }
+      }
+    }
+  ]
+}

README.md

@@ -0,0 +1,59 @@
+# Todo
+
+This project was generated using [Angular CLI](https://github.com/angular/angular-cli) version 20.0.1.
+
+## Development server
+
+To start a local development server, run:
+
+```bash
+ng serve
+```
+
+Once the server is running, open your browser and navigate to `http://localhost:4200/`. The application will automatically reload whenever you modify any of the source files.
+
+## Code scaffolding
+
+Angular CLI includes powerful code scaffolding tools. To generate a new component, run:
+
+```bash
+ng generate component component-name
+```
+
+For a complete list of available schematics (such as `components`, `directives`, or `pipes`), run:
+
+```bash
+ng generate --help
+```
+
+## Building
+
+To build the project run:
+
+```bash
+ng build
+```
+
+This will compile your project and store the build artifacts in the `dist/` directory. By default, the production build optimizes your application for performance and speed.
+
+## Running unit tests
+
+To execute unit tests with the [Karma](https://karma-runner.github.io) test runner, use the following command:
+
+```bash
+ng test
+```
+
+## Running end-to-end tests
+
+For end-to-end (e2e) testing, run:
+
+```bash
+ng e2e
+```
+
+Angular CLI does not come with an end-to-end testing framework by default. You can choose one that suits your needs.
+
+## Additional Resources
+
+For more information on using the Angular CLI, including detailed command references, visit the [Angular CLI Overview and Command Reference](https://angular.dev/tools/cli) page.

angular.json

@@ -0,0 +1,92 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "todo": {
+      "projectType": "application",
+      "schematics": {},
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "app",
+      "architect": {
+        "build": {
+          "builder": "@angular/build:application",
+          "options": {
+            "browser": "src/main.ts",
+            "polyfills": [
+              "zone.js"
+            ],
+            "tsConfig": "tsconfig.app.json",
+            "assets": [
+              {
+                "glob": "**/*",
+                "input": "public"
+              }
+            ],
+            "styles": [
+              "src/styles.css"
+            ]
+          },
+          "configurations": {
+            "production": {
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "500kB",
+                  "maximumError": "1MB"
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "4kB",
+                  "maximumError": "8kB"
+                }
+              ],
+              "outputHashing": "all"
+            },
+            "development": {
+              "optimization": false,
+              "extractLicenses": false,
+              "sourceMap": true
+            }
+          },
+          "defaultConfiguration": "production"
+        },
+        "serve": {
+          "builder": "@angular/build:dev-server",
+          "configurations": {
+            "production": {
+              "buildTarget": "todo:build:production"
+            },
+            "development": {
+              "buildTarget": "todo:build:development"
+            }
+          },
+          "defaultConfiguration": "development"
+        },
+        "extract-i18n": {
+          "builder": "@angular/build:extract-i18n"
+        },
+        "test": {
+          "builder": "@angular/build:karma",
+          "options": {
+            "polyfills": [
+              "zone.js",
+              "zone.js/testing"
+            ],
+            "tsConfig": "tsconfig.spec.json",
+            "assets": [
+              {
+                "glob": "**/*",
+                "input": "public"
+              }
+            ],
+            "styles": [
+              "src/styles.css"
+            ]
+          }
+        }
+      }
+    }
+  }
+}

package.json

@@ -0,0 +1,36 @@
+{
+  "name": "todo",
+  "version": "0.0.0",
+  "scripts": {
+    "ng": "ng",
+    "start": "ng serve",
+    "build": "ng build",
+    "watch": "ng build --watch --configuration development",
+    "test": "ng test"
+  },
+  "private": true,
+  "dependencies": {
+    "@angular/common": "^20.0.0",
+    "@angular/compiler": "^20.0.0",
+    "@angular/core": "^20.0.0",
+    "@angular/forms": "^20.0.0",
+    "@angular/platform-browser": "^20.0.0",
+    "@angular/router": "^20.0.0",
+    "rxjs": "~7.8.0",
+    "tslib": "^2.3.0",
+    "zone.js": "~0.15.0"
+  },
+  "devDependencies": {
+    "@angular/build": "^20.0.1",
+    "@angular/cli": "^20.0.1",
+    "@angular/compiler-cli": "^20.0.0",
+    "@types/jasmine": "~5.1.0",
+    "jasmine-core": "~5.7.0",
+    "karma": "~6.4.0",
+    "karma-chrome-launcher": "~3.2.0",
+    "karma-coverage": "~2.2.0",
+    "karma-jasmine": "~5.1.0",
+    "karma-jasmine-html-reporter": "~2.1.0",
+    "typescript": "~5.8.2"
+  }
+}

src/app/app.config.ts

@@ -0,0 +1,12 @@
+import { ApplicationConfig, provideBrowserGlobalErrorListeners, provideZoneChangeDetection } from '@angular/core';
+import { provideRouter } from '@angular/router';
+
+import { routes } from './app.routes';
+
+export const appConfig: ApplicationConfig = {
+  providers: [
+    provideBrowserGlobalErrorListeners(),
+    provideZoneChangeDetection({ eventCoalescing: true }),
+    provideRouter(routes)
+  ]
+};

src/app/app.html

@@ -0,0 +1 @@
+<router-outlet></router-outlet>

src/app/app.routes.ts

@@ -0,0 +1,15 @@
+import { Routes } from '@angular/router';
+import { TodoTable } from './todo-table/todo-table';
+import { Home } from './home/home';
+import { EditTodo } from './edit-todo/edit-todo';
+
+export const routes: Routes = [
+  {
+    path: '',
+    component: Home,
+  },
+  {
+    path: 'edit/:id',
+    component: EditTodo,
+  },
+];

src/app/app.spec.ts

@@ -0,0 +1,23 @@
+import { TestBed } from '@angular/core/testing';
+import { App } from './app';
+
+describe('App', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [App],
+    }).compileComponents();
+  });
+
+  it('should create the app', () => {
+    const fixture = TestBed.createComponent(App);
+    const app = fixture.componentInstance;
+    expect(app).toBeTruthy();
+  });
+
+  it('should render title', () => {
+    const fixture = TestBed.createComponent(App);
+    fixture.detectChanges();
+    const compiled = fixture.nativeElement as HTMLElement;
+    expect(compiled.querySelector('h1')?.textContent).toContain('Hello, todo');
+  });
+});

src/app/app.ts

@@ -0,0 +1,14 @@
+import { Component } from '@angular/core';
+import { RouterOutlet } from '@angular/router';
+import { TodoTable } from './todo-table/todo-table';
+import { CreateTodo } from './create-todo/create-todo';
+
+@Component({
+  selector: 'app-root',
+  imports: [RouterOutlet, TodoTable, CreateTodo],
+  templateUrl: './app.html',
+  styleUrl: './app.css',
+})
+export class App {
+  protected title = 'todo';
+}

src/app/create-todo/create-todo.html

@@ -0,0 +1,7 @@
+<p>create-todo works!</p>
+<form [formGroup]="form" (submit)="submit()">
+  <input type="number" formControlName="id" style="display: hidden" />
+  <input type="text" formControlName="title" />
+  <input type="date" formControlName="dueDate" />
+  <button type="submit">Create</button>
+</form>

src/app/create-todo/create-todo.spec.ts

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

src/app/create-todo/create-todo.ts

@@ -0,0 +1,70 @@
+import { DatePipe } from '@angular/common';
+import { Component, Input, input, ResourceRef } from '@angular/core';
+import {
+  FormControl,
+  FormGroup,
+  FormsModule,
+  ReactiveFormsModule,
+  Validators,
+} from '@angular/forms';
+
+@Component({
+  selector: 'app-create-todo',
+  imports: [ReactiveFormsModule],
+  templateUrl: './create-todo.html',
+  styleUrl: './create-todo.css',
+})
+export class CreateTodo {
+  public form!: FormGroup;
+  private datePipe = new DatePipe('en-US');
+  @Input({ required: true }) tasks!: ResourceRef<any>;
+
+  submit() {
+    if (this.form.valid) {
+      if (this.form.value.id == -1) {
+        this.createTask(this.form.value);
+      } else {
+        this.updateTask(this.form.value);
+      }
+      this.form.controls['id'].setValue(-1);
+    }
+  }
+
+  editTask(task: Task) {
+    this.form.patchValue({ id: task.id });
+  }
+
+  updateTask(task: Task) {
+    fetch('http://localhost:2000/api/tasks/' + task.id, {
+      method: 'PUT',
+      body: JSON.stringify(task),
+      headers: {
+        'content-type': 'application/json',
+      },
+    }).then(() => {
+      this.tasks.reload();
+    });
+  }
+
+  createTask(task: Task) {
+    fetch('http://localhost:2000/api/tasks', {
+      method: 'POST',
+      body: JSON.stringify(task),
+      headers: {
+        'content-type': 'application/json',
+      },
+    }).then(() => {
+      this.tasks.reload();
+    });
+  }
+
+  ngOnInit() {
+    this.form = new FormGroup({
+      id: new FormControl(-1),
+      title: new FormControl('', Validators.required),
+      dueDate: new FormControl(
+        this.datePipe.transform(new Date(), 'yyyy-MM-dd'),
+      ),
+    });
+  }
+}

src/app/edit-todo/edit-todo.html

@@ -0,0 +1 @@
+<p>edit-todo works!</p>

src/app/edit-todo/edit-todo.spec.ts

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

src/app/edit-todo/edit-todo.ts

@@ -0,0 +1,18 @@
+import { Component, inject } from '@angular/core';
+import { ActivatedRoute } from '@angular/router';
+
+@Component({
+  selector: 'app-edit-todo',
+  imports: [],
+  templateUrl: './edit-todo.html',
+  styleUrl: './edit-todo.css',
+})
+export class EditTodo {
+  private router = inject(ActivatedRoute);
+  private task!: Task;
+
+  ngOnInit() {
+    const id = this.router.snapshot.paramMap.get('id');
+    fetch('http://localhost/api/tasks/');
+  }
+}

src/app/home/home.html

@@ -0,0 +1,2 @@
+<app-create-todo #form [tasks]="table.tasks"></app-create-todo>
+<app-todo-table #table [editTask]="form.editTask"></app-todo-table>

src/app/home/home.spec.ts

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

src/app/home/home.ts

@@ -0,0 +1,12 @@
+import { Component } from '@angular/core';
+import { RouterOutlet } from '@angular/router';
+import { TodoTable } from '../todo-table/todo-table';
+import { CreateTodo } from '../create-todo/create-todo';
+
+@Component({
+  selector: 'app-home',
+  imports: [RouterOutlet, TodoTable, CreateTodo],
+  templateUrl: './home.html',
+  styleUrl: './home.css',
+})
+export class Home {}

src/app/todo-table/task.ts

@@ -0,0 +1,6 @@
+interface Task {
+  id?: number;
+  title: string;
+  done?: boolean;
+  dueDate: Date;
+}

src/app/todo-table/todo-table.html

@@ -0,0 +1,31 @@
+<p>todo-table works!</p>
+<table>
+  <thead>
+    <tr>
+      <td>Done</td>
+      <td>Name</td>
+      <td>Due</td>
+      <td>Actions</td>
+    </tr>
+  </thead>
+  <tbody>
+    @for (task of tasks.value(); track task.id) {
+    <tr>
+      <td>
+        <input
+          (change)="toggleTaskDoneStatus(task)"
+          type="checkbox"
+          name=""
+          [checked]="task.done"
+        />
+      </td>
+      <td>{{task.title}}</td>
+      <td>{{task.dueDate}}</td>
+      <td>
+        <button (click)="editTask(task)">Edit</button
+        ><button (click)="deleteTask(task)">Delete</button>
+      </td>
+    </tr>
+    }
+  </tbody>
+</table>

src/app/todo-table/todo-table.spec.ts

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

src/app/todo-table/todo-table.ts

@@ -0,0 +1,44 @@
+import { JsonPipe } from '@angular/common';
+import { Component, computed, effect, Input, resource } from '@angular/core';
+import { CreateTodo } from '../create-todo/create-todo';
+
+@Component({
+  selector: 'app-todo-table',
+  imports: [JsonPipe, CreateTodo],
+  templateUrl: './todo-table.html',
+  styleUrl: './todo-table.css',
+})
+export class TodoTable {
+  public tasks = resource({
+    loader: async (): Promise<Task[]> => {
+      const response = await fetch('http://localhost:2000/api/tasks');
+      return await response.json();
+    },
+  });
+  @Input({ required: true }) editTask!: (task: Task) => void;
+
+  toggleTaskDoneStatus(task: Task) {
+    fetch('http://localhost:2000/api/tasks/' + task.id, {
+      method: 'PUT',
+      body: JSON.stringify({
+        ...task,
+        done: !task.done,
+      }),
+      headers: {
+        'content-type': 'application/json',
+      },
+    });
+  }
+
+  deleteTask(task: Task) {
+    fetch('http://localhost:2000/api/tasks/' + task.id, {
+      method: 'DELETE',
+    }).then(() => {
+      this.tasks.reload();
+    });
+  }
+
+  ngOnInit() {
+    console.log(this.tasks.value());
+  }
+}

src/index.html

@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <title>Todo</title>
+  <base href="/">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="icon" type="image/x-icon" href="favicon.ico">
+</head>
+<body>
+  <app-root></app-root>
+</body>
+</html>

src/main.ts

@@ -0,0 +1,6 @@
+import { bootstrapApplication } from '@angular/platform-browser';
+import { appConfig } from './app/app.config';
+import { App } from './app/app';
+
+bootstrapApplication(App, appConfig)
+  .catch((err) => console.error(err));

src/styles.css

@@ -0,0 +1 @@
+/* You can add global styles to this file, and also import other style files */

tsconfig.app.json

@@ -0,0 +1,15 @@
+/* To learn more about Typescript configuration file: https://www.typescriptlang.org/docs/handbook/tsconfig-json.html. */
+/* To learn more about Angular compiler options: https://angular.dev/reference/configs/angular-compiler-options. */
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/app",
+    "types": []
+  },
+  "include": [
+    "src/**/*.ts"
+  ],
+  "exclude": [
+    "src/**/*.spec.ts"
+  ]
+}

tsconfig.json

@@ -0,0 +1,34 @@
+/* To learn more about Typescript configuration file: https://www.typescriptlang.org/docs/handbook/tsconfig-json.html. */
+/* To learn more about Angular compiler options: https://angular.dev/reference/configs/angular-compiler-options. */
+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "skipLibCheck": true,
+    "isolatedModules": true,
+    "experimentalDecorators": true,
+    "importHelpers": true,
+    "target": "ES2022",
+    "module": "preserve"
+  },
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "typeCheckHostBindings": true,
+    "strictTemplates": true
+  },
+  "files": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json"
+    },
+    {
+      "path": "./tsconfig.spec.json"
+    }
+  ]
+}

tsconfig.spec.json

@@ -0,0 +1,14 @@
+/* To learn more about Typescript configuration file: https://www.typescriptlang.org/docs/handbook/tsconfig-json.html. */
+/* To learn more about Angular compiler options: https://angular.dev/reference/configs/angular-compiler-options. */
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/spec",
+    "types": [
+      "jasmine"
+    ]
+  },
+  "include": [
+    "src/**/*.ts"
+  ]
+}