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| 1 | +let tasks = JSON.parse(localStorage.getItem("tasks")) || []; |
| 2 | + |
| 3 | +function saveTasks() { |
| 4 | + localStorage.setItem("tasks", JSON.stringify(tasks)); |
| 5 | +} |
| 6 | + |
| 7 | +// Add task |
| 8 | +function addTask() { |
| 9 | + let name = document.getElementById("taskName").value; |
| 10 | + let date = document.getElementById("taskDate").value; |
| 11 | + |
| 12 | + if (name === "" || date === "") { |
| 13 | + alert("Enter task & date!"); |
| 14 | + return; |
| 15 | + } |
| 16 | + |
| 17 | + tasks.push({ name, date, status: "Pending" }); |
| 18 | + saveTasks(); |
| 19 | + |
| 20 | + document.getElementById("taskName").value = ""; |
| 21 | + document.getElementById("taskDate").value = ""; |
| 22 | + |
| 23 | + loadTasks(); |
| 24 | +} |
| 25 | + |
| 26 | +// Mark complete |
| 27 | +function completeTask(i) { |
| 28 | + tasks[i].status = "Completed"; |
| 29 | + saveTasks(); |
| 30 | + loadTasks(); |
| 31 | +} |
| 32 | + |
| 33 | +// Delete |
| 34 | +function deleteTask(i) { |
| 35 | + tasks.splice(i, 1); |
| 36 | + saveTasks(); |
| 37 | + loadTasks(); |
| 38 | +} |
| 39 | + |
| 40 | +// Edit |
| 41 | +function editTask(i) { |
| 42 | + let newName = prompt("Enter new task name:", tasks[i].name); |
| 43 | + let newDate = prompt("Enter new date (YYYY-MM-DD):", tasks[i].date); |
| 44 | + |
| 45 | + if (newName && newDate) { |
| 46 | + tasks[i].name = newName; |
| 47 | + tasks[i].date = newDate; |
| 48 | + saveTasks(); |
| 49 | + loadTasks(); |
| 50 | + } |
| 51 | +} |
| 52 | + |
| 53 | +// Filters + Search + Sorting |
| 54 | +function loadTasks() { |
| 55 | + let table = document.getElementById("taskTable"); |
| 56 | + let filter = document.getElementById("filter").value; |
| 57 | + let search = document.getElementById("searchBar").value.toLowerCase(); |
| 58 | + let sort = document.getElementById("sort").value; |
| 59 | + |
| 60 | + let list = tasks.filter(t => { |
| 61 | + if (filter === "pending" && t.status !== "Pending") return false; |
| 62 | + if (filter === "completed" && t.status !== "Completed") return false; |
| 63 | + if (!t.name.toLowerCase().includes(search)) return false; |
| 64 | + return true; |
| 65 | + }); |
| 66 | + |
| 67 | + if (sort === "oldest") { |
| 68 | + list.sort((a, b) => a.date.localeCompare(b.date)); |
| 69 | + } else if (sort === "newest") { |
| 70 | + list.sort((a, b) => b.date.localeCompare(a.date)); |
| 71 | + } |
| 72 | + |
| 73 | + table.innerHTML = ""; |
| 74 | + |
| 75 | + list.forEach((task, i) => { |
| 76 | + table.innerHTML += ` |
| 77 | + <tr> |
| 78 | + <td>${i + 1}</td> |
| 79 | + <td>${task.name}</td> |
| 80 | + <td>${task.date}</td> |
| 81 | + <td class="${task.status === 'Completed' ? 'status-completed' : 'status-pending'}">${task.status}</td> |
| 82 | + <td> |
| 83 | + <button class="action-btn complete-btn" onclick="completeTask(${i})">✔</button> |
| 84 | + <button class="action-btn edit-btn" onclick="editTask(${i})">✏️</button> |
| 85 | + <button class="action-btn delete-btn" onclick="deleteTask(${i})">🗑</button> |
| 86 | + </td> |
| 87 | + </tr> |
| 88 | + `; |
| 89 | + }); |
| 90 | +} |
| 91 | + |
| 92 | +// Dark Mode |
| 93 | +function toggleDarkMode() { |
| 94 | + document.body.classList.toggle("dark"); |
| 95 | +} |
| 96 | + |
| 97 | +loadTasks(); |
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