next-step · kimjanghu · Jul 6, 2021 · Jul 6, 2021 · Jul 7, 2021 · Jul 7, 2021
diff --git a/.eslintrc.js b/.eslintrc.js
@@ -0,0 +1,13 @@
+module.exports = {
+  env: {
+    browser: true,
+    node: true,
+    es2021: true,
+  },
+  plugins: ["prettier"],
+  extends: ["eslint:recommended", "plugin:prettier/recommended"],
+  parserOptions: {
+    ecmaVersion: 2021,
+    sourceType: "module",
+  },
+};
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,125 @@
+
+# Created by https://www.toptal.com/developers/gitignore/api/node
+# Edit at https://www.toptal.com/developers/gitignore?templates=node
+
+### Node ###
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+.env.production
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# End of https://www.toptal.com/developers/gitignore/api/node
diff --git a/.prettierrc.js b/.prettierrc.js
@@ -0,0 +1,8 @@
+module.exports = {
+  singleQuote: true,
+  semi: true,
+  useTabs: false,
+  tabWidth: 2,
+  trailingComma: 'all',
+  printWidth: 120,
+};
diff --git a/index.html b/index.html
@@ -1,38 +1,37 @@
 <!DOCTYPE html>
 <html lang="kr">
-  <head>
-    <meta charset="utf-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <title>이벤트 - TODOS</title>
-    <link rel="stylesheet" href="./src/css/style.css" />
-  </head>
-  <body>
-    <div class="todoapp">
-      <h1>TODOS</h1>
-      <input
-        id="new-todo-title"
-        class="new-todo"
-        placeholder="할일을 추가해주세요"
-        autofocus
-      />
-      <main>
-        <input class="toggle-all" type="checkbox" />
-        <ul id="todo-list" class="todo-list"></ul>
-        <div class="count-container">
-          <span class="todo-count">총 <strong>0</strong> 개</span>
-          <ul class="filters">
-            <li>
-              <a class="all selected" href="#">전체보기</a>
-            </li>
-            <li>
-              <a class="active" href="#active">해야할 일</a>
-            </li>
-            <li>
-              <a class="completed" href="#completed">완료한 일</a>
-            </li>
-          </ul>
-        </div>
-      </main>
-    </div>
-  </body>
-</html>
+
+<head>
+  <meta charset="utf-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1" />
+  <title>이벤트 - TODOS</title>
+  <link rel="stylesheet" href="./src/css/style.css" />
+  <script type="module" src="./src/index.js" defer></script>
+</head>
+
+<body>
+  <div id="app" class="todoapp">
+    <h1>TODOS</h1>
+    <input id="new-todo-title" class="new-todo" placeholder="할일을 추가해주세요" autofocus />
+    <main>
+      <input class="toggle-all" type="checkbox" />
+      <ul id="todo-list" class="todo-list"></ul>
+      <div class="count-container">
+        <span class="todo-count"></span>
+        <ul class="filters">
+          <li>
+            <a class="all selected" href="#">전체보기</a>
+          </li>
+          <li>
+            <a class="active" href="#active">해야할 일</a>
+          </li>
+          <li>
+            <a class="completed" href="#completed">완료한 일</a>
+          </li>
+        </ul>
+      </div>
+    </main>
+  </div>
+</body>
+
+</html>
diff --git a/package.json b/package.json
@@ -0,0 +1,25 @@
+{
+  "name": "js-todo-list-step1",
+  "version": "1.0.0",
+  "description": "<p align=\"middle\" >   <img width=\"200px;\" src=\"./src/images/check_list.png\"/> </p> <h2 align=\"middle\">JS 투두리스트 스텝1</h2> <p align=\"middle\">자바스크립트로 구현 하는 투두리스트</p> <p align=\"middle\">   <img src=\"https://img.shields.io/badge/version-1.0.0-blue?style=flat-square\" alt=\"template version\"/>   <img src=\"https://img.shields.io/badge/language-html-red.svg?style=flat-square\"/>   <img src=\"https://img.shields.io/badge/language-css-blue.svg?style=flat-square\"/>   <img src=\"https://img.shields.io/badge/language-js-yellow.svg?style=flat-square\"/>   <a href=\"https://github.com/next-step/js-todo-list-step1/blob/main/LICENSE\" target=\"_blank\">     <img src=\"https://img.shields.io/github/license/next-step/js-todo-list-step1.svg?style=flat-square&label=license&color=08CE5D\"/>   </a> </p>",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/kimjanghu/js-todo-list-step1.git"
+  },
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/kimjanghu/js-todo-list-step1/issues"
+  },
+  "homepage": "https://github.com/kimjanghu/js-todo-list-step1#readme",
+  "devDependencies": {
+    "eslint": "^7.30.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-prettier": "^3.4.0",
+    "prettier": "^2.3.2"
+  }
+}
diff --git a/src/App.js b/src/App.js
@@ -0,0 +1,108 @@
+import NewTodoInput from './components/NewTodoInput.js';
+import TodoCount from './components/TodoCount.js';
+import TodoList from './components/TodoList.js';
+import Component from './core/component.js';
+import State from './core/State.js';
+import { FILTER_TYPES, STORAGE_KEY } from './utils/constants.js';
+import { $, setLocalStorageItem, getLocalStorageItem } from './utils/utils.js';
+
+export default class App extends Component {
+  setState() {
+    this.todoList = new State(getLocalStorageItem(STORAGE_KEY.TODO) || []);
+    this.filteredTodoList = new State(null);
+    this.filterState = new State('all');
+  }
+
+  render() {
+    this.mountChildren();
+    this.mountTodoList();
+  }
+
+  setFilteredTodoList() {
+    const filterTodo = Object.freeze({
+      [FILTER_TYPES.ALL]: this.viewAllTodo.bind(this),
+      [FILTER_TYPES.ACTIVE]: this.viewActiveTodo.bind(this),
+      [FILTER_TYPES.COMPLETED]: this.viewCompletedTodo.bind(this),
+    });
+    filterTodo[this.filterState.get()]();
+    // this.todoListView.setState(this.filteredTodoList.get());
+    // this.todoListView.render();
+    this.renderComponent(this.todoListView);
+    this.renderComponent(this.todoCountView);
+    this.todoCountView.setState(this.filteredTodoList.get());
+    this.todoCountView.render();
+  }
+
+  renderComponent(view) {
+    view.setState(this.filteredTodoList.get());
+    view.render();
+  }
+
+  viewAllTodo() {
+    this.filteredTodoList.set(this.todoList.get());
+  }
+
+  viewActiveTodo() {
+    const activeTodo = this.todoList.get().filter((todo) => todo.checked === false);
+    this.filteredTodoList.set(activeTodo);
+  }
+
+  viewCompletedTodo() {
+    const completedTodo = this.todoList.get().filter((todo) => todo.checked === true);
+    this.filteredTodoList.set(completedTodo);
+  }
+
+  mountChildren() {
+    new NewTodoInput($('#new-todo-title'), {
+      todoList: this.todoList,
+      onSubmitTodo: this.mountTodoList.bind(this),
+    });
+  }
+
+  mountTodoList() {
+    this.todoListView = new TodoList($('#todo-list'), {
+      todoList: this.filteredTodoList.get() === null ? this.todoList.get() : this.filteredTodoList.get(),
+      checkTodo: this.checkTodo.bind(this),
+      deleteTodo: this.deleteTodo.bind(this),
+      editTodo: this.editTodo.bind(this),
+    });
+
+    this.todoCountView = new TodoCount($('.count-container'), {
+      todoList: this.filteredTodoList.get() === null ? this.todoList.get() : this.filteredTodoList.get(),
+      filterState: this.filterState,
+      onClickTodoRender: this.setFilteredTodoList.bind(this),
+    });
+  }
+
+  checkTodo(id) {
+    const todoList = this.todoList.get().map((todo) => {
+      if (todo.id === id) {
+        todo.checked = !todo.checked;
+        return todo;
+      }
+      return todo;
+    });
+    this.todoList.set([...todoList]);
+    setLocalStorageItem(STORAGE_KEY, todoList);
+  }
+
+  deleteTodo(id) {
+    const todoList = this.todoList.get().filter((todo) => todo.id !== id);
+    setLocalStorageItem(STORAGE_KEY.TODO, todoList);
+    this.todoList.set([...todoList]);
+    this.todoCountView.render();
+  }
+
+  editTodo(id, value) {
+    const todoList = this.todoList.get().map((todo) => {
+      if (todo.id === id) {
+        todo.todo = value;
+        return todo;
+      }
+      return todo;
+    });
+    setLocalStorageItem(STORAGE_KEY.TODO, todoList);
+    this.todoList.set([...todoList]);
+    this.todoListView.render();
+  }
+}
diff --git a/src/components/NewTodoInput.js b/src/components/NewTodoInput.js
@@ -0,0 +1,25 @@
+import Component from '../core/component.js';
+import { STORAGE_KEY } from '../utils/constants.js';
+import { setLocalStorageItem } from '../utils/utils.js';
+
+export default class NewTodoInput extends Component {
+  bindEvents() {
+    this.$target.addEventListener('keyup', ({ key }) => {
+      if (key !== 'Enter') return;
+      this.addTodo(this.$target.value);
+      this.$target.value = '';
+      this.props.onSubmitTodo();
+    });
+  }
+
+  addTodo(todo) {
+    const todoList = this.props.todoList.get();
+    todoList.push({
+      id: Date.now(),
+      todo,
+      checked: false,
+    });
+    this.props.todoList.set(todoList);
+    setLocalStorageItem(STORAGE_KEY.TODO, todoList);
+  }
+}