|
| 1 | +console.log("hello"); |
| 2 | + |
| 3 | +const add = (e) => { |
| 4 | + e.preventDefault(); |
| 5 | + |
| 6 | + let savedTasks = JSON.parse(localStorage.getItem("Tasks")) || []; |
| 7 | + let todo = document.querySelector("#new-task"); |
| 8 | + if (todo.value) { |
| 9 | + let obj = { task: todo.value, completed: false }; |
| 10 | + savedTasks.push(obj); |
| 11 | + localStorage.setItem("Tasks", JSON.stringify(savedTasks)); |
| 12 | + todo.value = ""; |
| 13 | + populate(); |
| 14 | + } |
| 15 | +}; |
| 16 | + |
| 17 | +function populate() { |
| 18 | + const list = document.querySelector(".todo-list"); |
| 19 | + list.innerHTML = ""; |
| 20 | + |
| 21 | + const parsedTasks = JSON.parse(localStorage.getItem("Tasks")) || []; |
| 22 | + parsedTasks.forEach((task, index) => { |
| 23 | + let li = document.createElement("li"); |
| 24 | + li.classList.add("todo-item"); |
| 25 | + |
| 26 | + li.innerHTML = ` |
| 27 | + <input type="checkbox" id="task${index}" ${ |
| 28 | + task.completed ? "checked" : "" |
| 29 | + }/> |
| 30 | + <span for="n" style="padding-right: 5px">${index + 1}.</span> |
| 31 | + <span for="n" class="${task.completed ? "completed" : ""}">${ |
| 32 | + task.task |
| 33 | + }</span> |
| 34 | + <span class="delete">❌</span> |
| 35 | + `; |
| 36 | + |
| 37 | + li.querySelector(`#task${index}`).addEventListener("change", (e) => { |
| 38 | + task.completed = e.target.checked; |
| 39 | + localStorage.setItem("Tasks", JSON.stringify(parsedTasks)); |
| 40 | + populate(); |
| 41 | + }); |
| 42 | + |
| 43 | + li.querySelector(".delete").addEventListener("click", () => { |
| 44 | + parsedTasks.splice(index, 1); |
| 45 | + localStorage.setItem("Tasks", JSON.stringify(parsedTasks)); |
| 46 | + populate(); |
| 47 | + }); |
| 48 | + |
| 49 | + list.appendChild(li); |
| 50 | + }); |
| 51 | +// events(); |
| 52 | +} |
| 53 | + |
| 54 | +// function events() { |
| 55 | +// let checkboxes = document.querySelectorAll("input[type='checkbox']"); |
| 56 | +// let deleteBtns = document.querySelectorAll(".delete"); |
| 57 | + |
| 58 | +// checkboxes.forEach((box, index) => { |
| 59 | +// box.addEventListener("change", (e) => { |
| 60 | +// let isCheck = e.target.checked; |
| 61 | +// const parsedTasks = JSON.parse(localStorage.getItem("Tasks")); |
| 62 | +// parsedTasks[index].completed = isCheck; |
| 63 | +// localStorage.setItem("Tasks", JSON.stringify(parsedTasks)); |
| 64 | +// populate(); |
| 65 | +// }); |
| 66 | +// }); |
| 67 | + |
| 68 | +// deleteBtns.forEach((btn, index) => { |
| 69 | +// btn.addEventListener("click", () => { |
| 70 | +// const parsedTasks = JSON.parse(localStorage.getItem("Tasks")); |
| 71 | +// parsedTasks.splice(index, 1); |
| 72 | +// localStorage.setItem("Tasks", JSON.stringify(parsedTasks)); |
| 73 | +// populate(); |
| 74 | +// }); |
| 75 | +// }); |
| 76 | +// } |
| 77 | + |
| 78 | +const form = document.querySelector(".input-container"); |
| 79 | +form.addEventListener("submit", add); |
| 80 | +populate(); |
| 81 | + |
| 82 | + |
| 83 | + |
| 84 | + |
| 85 | +// splice(start, deleteCount, item1) |
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