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main.js
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main.js
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function showTaskBar() {
let date = new Date();
function timer() {
let date = new Date();
let clock = document.querySelector('.taskbar__info-time');
let time =
getZero(date.getHours()) +
':' +
getZero(date.getMinutes()) +
':' +
getZero(date.getSeconds());
clock.innerHTML = time;
}
function getInfo() {
let days = [
'Воскресенье',
'Понедельник',
'Вторник',
'Среда',
'Четверг',
'Пятница',
'Суббота',
];
let day = date.getDay();
let today = document.querySelector('.taskbar__info-day');
let months = [
'январь',
'февраль',
'март',
'апрель',
'май',
'июнь',
'июль',
'август',
'сентябрь',
'октябрь',
'ноябрь',
'декабрь',
];
let month = months[date.getMonth()];
today.innerHTML =
days[day] + ', ' + date.getDate() + ' ' + monthRename(month);
}
getInfo();
function go() {
window.setInterval(timer, 500);
}
function monthRename(month) {
if (/т$/.test(month)) {
month = month.replace(/т$/g, 'та');
} else {
month = month.replace(/ь$/g, 'я');
}
return month;
}
function getZero(num) {
if (num <= 9) {
return '0' + num;
} else {
return num;
}
}
function setYear() {
let year = document.querySelector('.taskbar__info-year');
year.innerHTML = date.getFullYear() + ' года';
}
setYear();
let taskArea = document.querySelector('.taskbar__tasks');
let btn = document.querySelector('.addtask');
let lastId = 0;
let tasks = [];
function showTask(task) {
let p = document.createElement('p');
p.innerHTML = task.title;
taskArea.appendChild(p);
p.addEventListener('click', function (e) {
const i = tasks.findIndex((_task) => _task.id === task.id);
if (i === -1) return;
taskArea.removeChild(p);
tasks.splice(i, 1);
localStorage.setItem('tasks', JSON.stringify(tasks));
});
}
btn.addEventListener('click', function (e) {
let enter = document.querySelector('.enter-task');
enter.classList.remove('none');
enter.focus();
enter.addEventListener('change', function (e) {
let title = enter.value;
enter.value = '';
enter.classList.add('none');
if (!title) return;
lastId++;
const task = { id: lastId, title };
tasks.push(task);
localStorage.setItem('tasks', JSON.stringify(tasks));
showTask(task);
});
});
window.onload = () => {
go();
lastId = localStorage.getItem('lastId') || 0;
let _tasks = localStorage.getItem('tasks');
if (!_tasks) return;
tasks = JSON.parse(_tasks);
tasks.forEach(showTask);
};
let list = document.getElementsByTagName('p');
function deleteTasks() {
let erase = document.querySelector('.deletetask');
erase.addEventListener('click', function (e) {
localStorage.clear();
for (const i of list) {
i.classList.add('none');
}
});
}
deleteTasks();
}
showTaskBar();