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<main id="calendar">
<header id="header" class="header">
<div class="header__arrow arrow--left">
<div class="arrow__circle">
<div class="arrow__arrow">
<div class="arrow__pipe"></div>
<div class="arrow__triangle"></div>
</div>
</div>
</div>
<div class="header__main-date">
<div class="main-date__container"><span class="main-date__container__day"></span>
<div class="day__month__wrapper"><span class="main-date__container__month"></span><span class="main-date__container__year"></span></div>
</div>
</div>
<div class="header__arrow arrow--right">
<div class="arrow__circle">
<div class="arrow__arrow">
<div class="arrow__pipe"></div>
<div class="arrow__triangle"></div>
</div>
</div>
</div>
</header>
<section id="days" class="days"></section>
<section id="daysgrid" class="daysgrid"></section>
</main>
<script type="text/x-handlebars-template" id="days_template">
{{#each days}}
<div class="days__day"><span>{{this}}</span></div>
{{/each}}
</script>
<script type="text/x-handlebars-template" id="cal">
{{#each days}}
{{#unless this.first}}
{{#if this.newWeek}}
</div>
{{/if}}
{{/unless}}
{{#if this.newWeek}}
<div class="daysgrid__week">
{{/if}}
{{#if this.today}}
<div class="daysgrid__day daysgrid__day--today" data-date="{{this.date}}">
{{else}}
<div class="daysgrid__day " data-date="{{this.date}}">
{{/if}}
{{#if this.has_tasks}}
<div class="day__status day__status--undone"></div>
{{else if this.done}}
<div class="day__status day__status--done"></div>
{{else}}
<div class="day__status"></div>
{{/if}}
<div class="day__number">{{this.number}}</div>
</div>
{{/each}}
</script>
<script type="text/x-handlebars-template" id="tasks">
<div class="daysgrid__tasks" data-tasksfor="{{this.date}}">
<ul class="tasks">
{{#each tasks}}
<li class="tasks__task" data-taskid="{{this.id}}">
{{#if this.done}}
<input type="checkbox" id="{{this.id}}" checked="true"/>
{{else}}
<input type="checkbox" id="{{this.id}}" />
{{/if}}
<label for="{{this.id}}">{{this.title}}</label>
<button class="btn"><i class="cross"></i></button>
</li>
{{/each}}
</ul>
<input type="text" id="task_input" placeholder="Add task" name="task"/>
</div>
</script>
<script type="text/x-handlebars-template" id="task">
<li class="tasks__task">
<input type="checkbox" id="{{this.id}}" />
<label for="{{this.id}}">{{this.title}}</label>
<button class="btn"><i class="cross"></i></button>
</li>
</script>
@import bourbon
@import neat
$peterRiver: #4aa3df
$wetAsphalt: #34495e
$belizaHole: #2980b9
$midnightBlue: #2c3e50
$clouds: #ecf0f1
$silver: #bdc3c7
$alzarin: #e74c3c
$emerald: #2ecc71
html,
body
+size(100vw 100vh)
max-width: 100%
color: $clouds
font-family: "Source Sans Pro"
background: #eee
#calendar
min-width: em(260)
box-shadow: 0px 0px 8px 0px rgba($midnightBlue, 0.4)
background: #fff
// ==================
// HEADER
// ==================
.header
+size(100% 6em)
+display(table)
background: $peterRiver
.header__main-date,
.header__arrow,
+display(table-cell)
text-align: center
vertical-align: middle
.header__arrow
+size(15% auto)
.main-date__container
+size(70% auto)
+margin(0 auto)
+clearfix
.main-date__container__day
font-size: modular-scale(4)
display: inline-block
.day__month__wrapper
display: inline-block
.main-date__container__month,
.main-date__container__year
font-size: 1.2em
text-transform: uppercase
display: block
.arrow__arrow
+clearfix
+position(absolute, 50% null null 50%)
+transform(translate3d(-50%, -50%, 0))
.arrow--left
text-align: right
.arrow--right
text-align: left
.arrow__circle
+display(inline-block)
+position(relative)
+size(2em 2em)
+background($clouds)
cursor: pointer
border-radius: 50%
.arrow__pipe
+size(em(8) em(6))
+margin(em(5) 0 0 0)
background: $belizaHole
.arrow--left
.arrow__pipe
float: right
.arrow__triangle
float: right
+triangle(em(16), $belizaHole, left)
.arrow--right
.arrow__pipe
float: left
.arrow__triangle
float: left
+triangle(em(16), $belizaHole, right)
// ==================
// DAY NAMES ROW
// ==================
.days
+size(100% 2.5em)
+display(table)
text-align: center
background: $emerald
.days__day
+size(14.28571% auto)
display: table-cell
vertical-align: middle
text-transform: capitalize
// ===================
// DAYS GRID
// ===================
.daysgrid
color: $midnightBlue
.daysgrid__week
+clearfix
.daysgrid__day
+display(table)
+size(14.28571% 3em)
+position(relative)
float: left
cursor: pointer
text-align: center
.day__number
+display(table-cell)
vertical-align: middle
.day__status
+position(absolute, 10% 0 0 10%)
+size(em(10) em(10))
border-radius: 50%
background: none
.daysgrid__day--today
&:after
content: ""
+position(absolute, 50% null null 50%)
+transform(translate3d(-50%, -50%, 0))
+size(2em 2em)
border-radius: 50%
z-index: -1
background: rgba($silver, 0.3)
.daysgrid__tasks
+clearfix
position: relative
width: 100%
min-height: 6em
background: $clouds
box-shadow: inset 0px 0px 1px 0px rgba($midnightBlue, 0.1)
input[type="text"]
+size(70% null)
+margin(0.5em 15%)
+display(block)
+position(relative, null null 1em null)
+padding(0.5em)
font-size: modular-scale(0)
border: 0
outline: 0
background: none
border-bottom: 2px solid $silver
ul
list-tyle: none
width: 80%
margin: 0 auto
padding: 1em 0
li
+clearfix
position: relative
display: block
font-size: modular-scale(0)
padding: 0.1em
color: $wetAsphalt
label
width: 80%
display: inline-block
float: left
input[type="checkbox"]
position: relative
display: inline-block
float: left
.btn
position: relative
padding: 0.7em
font-size: modular-scale(-1)
background: none
border: 0
cursor: pointer
opacity: 0.6
float: right
&:hover
opacity: 1
.cross
position: relative
display: block
&:after, &:before
content: ""
position: absolute
+size(15px 1px)
left: -8px
background: $midnightBlue
&:after
+transform(rotate(45deg))
&:before
+transform(rotate(-45deg))
.day__status--taskopen
&:after
content: ""
+display(block)
+position(absolute, null null 0 50%)
+transform(translateX(-50%))
+triangle(em(12px), $clouds, up)
.day__status--done
background: $emerald
.day__status--undone
background: $alzarin
// =============
// TASKS
// =============
#calendar
+media(min-width em(480), 12)
+position(absolute, 50% null null 50%)
+transform(perspective(1px) translateZ(0) translate(-50%, -50%))
width: em(480)
/**
** SPAGHETTI :x
** REWRITE WITH OBSERVER or SUBSCRIBE / PUBLISH
** OO MAYBE?
**/
(function () {
window.addEventListener('load', documentReady, false);
function documentReady(event) {
window.removeEventListener('load', documentReady, false);
main();
}
function setHeader(date) {
var header = document.getElementById('header');
var now = moment(date);
var left = header.querySelector('.arrow--left');
var right = header.querySelector('.arrow--right');
left.dataset.next = now.subtract(1, 'month').format('YYYY-MM-DD');
now.add(1, 'month');
right.dataset.next = now.add(1, 'month').format('YYYY-MM-DD');
now.subtract(1, 'month');
header.querySelector('.main-date__container__day').textContent = now.date();
header.querySelector('.main-date__container__month').textContent = now.format('MMMM');
header.querySelector('.main-date__container__year').textContent = now.year();
}
function getTasks(date) {
var all = JSON.parse(localStorage.getItem('tasks'));
if (all) {
return all[date];
}
}
function createCalendar(date, container) {
var date = moment(date);
var now_date = moment();
var days = date.daysInMonth();
var firstDay = date.set('date', 1).isoWeekday();
var skipDays = firstDay - 1;
var calTemplate = Handlebars.compile(document.getElementById('cal').innerHTML);
var data = { days: [] }
for(i = 1; i <= days + skipDays; i++) {
var day = {};
if (i === 1) day.first = true;
if (i === days) day.last = true;
if (((i-1) % 7) === 0) {
day.newWeek = true;
}
if (i - skipDays > 0) {
day.number = i - skipDays;
var date_string = date.format('YYYY-MM-DD');
day.date = date_string;
if (now_date.isSame(date, 'day')) {
day.today = true;
}
var tasks = getTasks(date.format('YYYY-MM-DD'));
if (tasks) {
var undone = tasks.filter(function (t) { return t.done === false; });
if (undone.length > 0) {
day.has_tasks = true;
day.done = false;
} else {
day.has_tasks = false;
day.done = true;
}
} else {
day.has_tasks = false;
day.done = false;
}
date.add(1, 'day');
}
data.days.push(day);
}
container.innerHTML = calTemplate(data);
}
function createTaskContainer(date) {
var container = document.createElement('div');
var tasksTemplate = Handlebars.compile(document.getElementById('tasks').innerHTML);
var data = { tasks: getTasks(date), date: date };
container.innerHTML = tasksTemplate(data);
return container.firstElementChild;
}
function daysGridClick(event) {
var day = parseInt(event.target.textContent);
var inputEventBind;
if (day) {
var date = event.target.offsetParent.dataset.date;
var container = createTaskContainer(date);
if (!event.target.classList.contains('day__status--taskopen')) {
[].slice.call(document.querySelectorAll('.day__status--taskopen')).forEach(function (el) {
el.classList.remove('day__status--taskopen');
});
[].slice.call(document.querySelectorAll('.daysgrid__tasks')).forEach(function (el) {
el.parentNode.removeChild(el);
});
inputEventBind = bindInput(container);
event.target.classList.add('day__status--taskopen');
event.target.parentNode.parentNode.parentNode.insertBefore(container, event.target.parentNode.parentNode.nextSibling);
} else {
if (inputEventBind) inputEventBind.removeEventListener('keyup', inputKeyUp, false);
event.target.classList.remove('day__status--taskopen')
event.target.parentNode.parentNode.parentNode.removeChild(event.target.parentNode.parentNode.nextSibling);
}
} else if (event.target.classList.contains('btn')) {
var date = event.target.parentNode.parentNode.parentNode.dataset.tasksfor;
var id = event.target.parentNode.dataset.taskid;
var ul = event.target.parentNode.parentNode;
ul.removeChild(event.target.parentNode);
var lis = getLiData(ul);
updateStorage(date, lis);
updateDay(date, lis);
} else if (event.target.type === "checkbox") {
var date = event.target.parentNode.parentNode.parentNode.dataset.tasksfor;
var id = event.target.parentNode.dataset.taskid;
var ul = event.target.parentNode.parentNode;
var lis = getLiData(ul);
updateStorage(date, lis);
updateDay(date, lis);
}
}
function getLiData(ul) {
var data = [];
var lis = [].slice.call(ul.querySelectorAll('li'));
lis.forEach(function(li) {
var temp = {};
if (!!li.querySelector('input').checked === true) temp.done = true;
else temp.done = false;
temp.id = li.querySelector('input').id;
temp.title = li.querySelector('label').textContent;
data.push(temp);
});
return data;
}
function updateStorage(date, lis) {
var data = (JSON.parse(localStorage.getItem('tasks')) || {});
if (lis.length === 0) delete data[date];
else data[date] = lis;
localStorage.setItem('tasks', JSON.stringify(data));
}
function updateDay(date, lis) {
var day = document.querySelector('div[data-date="' + date + '"]');
var status = day.querySelector('.day__status');
var undone = lis.filter(function (li) { return li.done === false; });
status.classList.remove('day__status--done');
status.classList.remove('day__status--undone');
if (lis.length > 0) {
if (undone.length > 0) {
status.classList.remove('day__status--done');
status.classList.add('day__status--undone');
} else {
status.classList.remove('day__status--undone');
status.classList.add('day__status--done');
}
}
}
function loadMonth(event) {
var newDate = this.dataset.next;
var daysGrid = document.getElementById('daysgrid');
setHeader(newDate);
createCalendar(newDate, daysGrid);
}
function bindInput(taskList) {
var input = taskList.querySelector('#task_input');
input.addEventListener('keyup', inputKeyUp, false);
return input;
}
function createId() {
return Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 8);
}
function addTask(container, title) {
var cont = document.createElement('ul');
var date = container.parentNode.dataset.tasksfor;
var taskTemplate = Handlebars.compile(document.getElementById('task').innerHTML);
var id = createId();
cont.innerHTML = taskTemplate({id: id, title: title, done: false});
container.appendChild(cont.firstElementChild);
var lis = getLiData(container);
updateStorage(date, lis)
updateDay(date, lis);
}
function inputKeyUp(event) {
var taskList = event.target.parentNode.querySelector('ul');
var text;
if (event.keyCode === 0x0D) {
event.preventDefault();
text = event.target.value;
event.target.value = '';
if (!!text) addTask(taskList, text);
}
}
function createDays(container, days) {
var daysTemplate = Handlebars.compile(document.getElementById('days_template').innerHTML);
container.innerHTML = daysTemplate({ days: days });
}
function main() {
var data = new Date();
var daysGrid = document.getElementById('daysgrid');
var prev = document.querySelector('.arrow--left');
var next = document.querySelector('.arrow--right');
moment.locale(window.navigator.language || 'en');
var days = moment.weekdaysShort();
var first_day = days[0];
days = days.slice(1).concat(first_day);
daysGrid.addEventListener('click', daysGridClick, false);
prev.addEventListener('click', loadMonth, false);
next.addEventListener('click', loadMonth, false);
setHeader(data);
createDays(document.getElementById('days'), days);
createCalendar(data, daysGrid);
};
}());
Also see: Tab Triggers