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Copy pathscripts.js
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88 lines (77 loc) · 2.58 KB
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class ToDoClass {
constructor() {
this.tasks = JSON.parse(localStorage.getItem('TASKS'));
if(!this.tasks) {
this.tasks = [
{task: 'Go to Dentist', isComplete: false},
{task: 'Do Gardening', isComplete: true},
{task: 'Renew Library Account', isComplete: false},
];
}
this.loadTasks();
this.addEventListeners();
}
addEventListeners() {
// Add Task
document.getElementById('addTask').addEventListener("keypress", event => {
if(event.keyCode === 13) {
this.addTask(event.target.value);
event.target.value = "";
}
});
}
addTaskClick() {
let target = document.getElementById('addTask');
this.addTask(target.value);
target.value = ""
}
addTask(task) {
let newTask = {
task,
isComplete: false,
};
let parentDiv = document.getElementById('addTask').parentElement;
if(task === '') {
parentDiv.classList.add('has-error');
} else {
parentDiv.classList.remove('has-error');
this.tasks.push(newTask);
this.loadTasks();
}
}
toggleTaskStatus(index) {
this.tasks[index].isComplete = !this.tasks[index].isComplete;
this.loadTasks();
}
deleteTask(event, taskIndex) {
event.preventDefault();
this.tasks.splice(taskIndex, 1);
this.loadTasks();
}
generateTaskHtml(task, index) {
return `
<li class="list-group-item checkbox">
<div class="row">
<div class="col-md-1 col-xs-1 col-lg-1 col-sm-1 checkbox">
<label><input id="toggleTaskStatus" type="checkbox" onchange="toDo.toggleTaskStatus(${index})" value="" class="" ${task.isComplete?'checked':''}></label>
</div>
<div class="col-md-10 col-xs-10 col-lg-10 col-sm-10 task-text ${task.isComplete?'complete':''}">
${task.task}
</div>
<div class="col-md-1 col-xs-1 col-lg-1 col-sm-1 delete-icon-area">
<a class="" href="/" onClick="toDo.deleteTask(event, ${index})"><i id="deleteTask" data-id="${index}" class="delete-icon glyphicon glyphicon-trash"></i></a>
</div>
</div>
</li>
`;
}
loadTasks() {
localStorage.setItem('TASKS', JSON.stringify(this.tasks));
let tasksHtml = this.tasks.reduce((html, task, index) => html += this.generateTaskHtml(task, index), '');
document.getElementById('taskList').innerHTML = tasksHtml;
}
}
let toDo;
window.addEventListener("load", () => {
toDo = new ToDoClass();
});