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Merge pull request #2 from GloireIrenge/add-remove-todo
Add and remove items from To Do List
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,36 @@ | ||
| const TodoLoad = (todos) => { | ||
| todos = JSON.parse(localStorage.getItem('todos')) || []; | ||
| for (let i = 0; i < todos.length; i += 1) { | ||
| todos[i].index = i + 1; | ||
| } | ||
| return todos; | ||
| }; | ||
|
|
||
| class Todo { | ||
| constructor(description, index = 0, completed = false) { | ||
| this.index = index; | ||
| this.description = description; | ||
| this.completed = completed; | ||
| } | ||
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|
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| addTodo = (task, todos) => { | ||
| todos.push(task); | ||
| localStorage.setItem('todos', JSON.stringify(todos)); | ||
| this.addTodo.id = todos; | ||
| } | ||
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||
| updateIndex = (arr) => { | ||
| arr.forEach((elmt, index) => { | ||
| elmt.id = index + 1; | ||
| }); | ||
| }; | ||
|
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| deleteTodo = (e, todos) => { | ||
| e.target.parentElement.remove(); | ||
| todos.splice(e.target.parentElement.id, 1); | ||
| updateIndex(todos); | ||
| localStorage.setItem('todos', JSON.stringify(todos)); | ||
| } | ||
| } | ||
|
|
||
| export { TodoLoad, Todo }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,34 +1,85 @@ | ||
| import './style.css'; | ||
| import { Todo, TodoLoad } from './Add_remove.js'; | ||
|
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| const toDo = [ | ||
| { | ||
| index: 0, | ||
| description: 'Learn Javascript classes', | ||
| completed: false, | ||
| }, | ||
| { | ||
| index: 1, | ||
| description: 'make a small project', | ||
| completed: false, | ||
| }, | ||
| { | ||
| index: 2, | ||
| description: 'Attend Microverse meeting', | ||
| completed: false, | ||
| }, | ||
|
|
||
| ]; | ||
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| const AllToDo = document.querySelector('.TodoList'); | ||
| const showTodo = (toDo) => { | ||
| for (let i = 0; i < toDo.length; i += 1) { | ||
| AllToDo.innerHTML += `<li class="todo" id=${toDo[i].index}> | ||
| <div class="TodoDesc"> | ||
| <input type="checkbox" name="todo" class="toggle-check" /> | ||
| <span class="description">${toDo[i].description}</span> | ||
| let todos = []; | ||
|
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| const MyTodoList = document.querySelector('.tasks-list'); | ||
|
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| const showTodo = (todos) => { | ||
| MyTodoList.innerHTML = ''; | ||
| for (let i = 0; i < todos.length; i += 1) { | ||
| MyTodoList.innerHTML += `<li class="task" id=${i} data-id="${todos[i].index}"> | ||
| <div class="task-desc"> | ||
| <input type="checkbox" name="task" class="toggle-check" /> | ||
| <input class="task-edit" value="${todos[i].description}" disabled autofocus/> | ||
| </div> | ||
| <i class="fa-solid fa-ellipsis-vertical "></i> | ||
| <i class="fa-solid fa-trash-can hidden"></i> | ||
| </li>`; | ||
| } | ||
| }; | ||
|
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| window.addEventListener('DOMContentLoaded', showTodo(toDo)); | ||
| MyTodoList.addEventListener('click', (e) => { | ||
| const task = new Todo(); | ||
| if (e.target.nodeName === 'INPUT') { | ||
| e.target.parentElement.parentElement.style.backgroundColor = '#ffffa7'; | ||
| e.target.parentElement.parentElement.children[1].style.display = 'none'; | ||
| e.target.parentElement.parentElement.children[2].style.display = 'inline'; | ||
| setTimeout(() => { | ||
| e.target.parentElement.parentElement.style.backgroundColor = '#fff'; | ||
| e.target.parentElement.parentElement.children[1].style.display = 'inline'; | ||
| e.target.parentElement.parentElement.children[2].style.display = 'none'; | ||
| }, 2000); | ||
| } | ||
| if (e.target.classList.contains('hidden')) { | ||
| task.deleteTodo(e, todos); | ||
| } | ||
| }); | ||
|
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| const initAll = (input) => { | ||
| input.value = ''; | ||
| }; | ||
|
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| const TodoCreate = (input) => { | ||
| const desc = input.value; | ||
| const task = new Todo(desc); | ||
| task.addTodo(task, todos); | ||
| }; | ||
|
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| const description = document.querySelector('#new-task'); | ||
|
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| document.querySelector('#addBtn').addEventListener('click', () => { | ||
| TodoCreate(description); | ||
| initAll(description); | ||
| showTodo(todos); | ||
| }); | ||
|
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| document.querySelector('.input').addEventListener('keypress', (e) => { | ||
| if (e.key === 'Enter' && (e.target.value)) { | ||
| TodoCreate(description); | ||
| initAll(description); | ||
| showTodo(todos); | ||
| } | ||
| }); | ||
|
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| const TodoEdit = (e) => { | ||
| const editing = e.parentElement.parentElement; | ||
| const i = editing.id; | ||
| editing.children[0].children[1].addEventListener('input', () => { | ||
| const newValue = editing.children[0].children[1].value; | ||
| editing.children[0].children[1].value = newValue; | ||
| todos[i].description = newValue; | ||
| localStorage.setItem('todos', JSON.stringify(todos)); | ||
| }); | ||
| }; | ||
|
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| MyTodoList.addEventListener('click', (e) => { | ||
| if (e.target.disabled === true) { | ||
| e.target.disabled = false; | ||
| e.target.setAttribute('autofocus', true); | ||
| TodoEdit(e.target); | ||
| } | ||
| }); | ||
|
|
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| todos = TodoLoad(); | ||
| showTodo(todos); |
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