<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8' />
<link href='../lib/main.css' rel='stylesheet' />
<script src='../lib/main.js'></script>
<script>
document.addEventListener('DOMContentLoaded', function() {
var initialTimeZone = 'local';
var timeZoneSelectorEl = document.getElementById('time-zone-selector');
var loadingEl = document.getElementById('loading');
var calendarEl = document.getElementById('calendar');
var calendar = new FullCalendar.Calendar(calendarEl, {
timeZone: initialTimeZone,
headerToolbar: {
left: 'prev,next today',
center: 'title',
right: 'dayGridMonth,timeGridWeek,timeGridDay,listWeek'
},
initialDate: '2020-09-12',
navLinks: true, // can click day/week names to navigate views
editable: true,
selectable: true,
dayMaxEvents: true, // allow "more" link when too many events
events: {
url: 'php/get-events.php',
failure: function() {
document.getElementById('script-warning').style.display = 'inline'; // show
}
},
loading: function(bool) {
if (bool) {
loadingEl.style.display = 'inline'; // show
} else {
loadingEl.style.display = 'none'; // hide
}
},
eventTimeFormat: { hour: 'numeric', minute: '2-digit', timeZoneName: 'short' },
dateClick: function(arg) {
console.log('dateClick', calendar.formatIso(arg.date));
},
select: function(arg) {
console.log('select', calendar.formatIso(arg.start), calendar.formatIso(arg.end));
}
});
calendar.render();
// load the list of available timezones, build the <select> options
// it's HIGHLY recommended to use a different library for network requests, not this internal util func
FullCalendar.requestJson('GET', 'php/get-time-zones.php', {}, function(timeZones) {
timeZones.forEach(function(timeZone) {
var optionEl;
if (timeZone !== 'UTC') { // UTC is already in the list
optionEl = document.createElement('option');
optionEl.value = timeZone;
optionEl.innerText = timeZone;
timeZoneSelectorEl.appendChild(optionEl);
}
});
}, function() {
// TODO: handle error
});
// when the timezone selector changes, dynamically change the calendar option
timeZoneSelectorEl.addEventListener('change', function() {
calendar.setOption('timeZone', this.value);
});
});
</script>
<style>
body {
margin: 0;
padding: 0;
font-family: Arial, Helvetica Neue, Helvetica, sans-serif;
font-size: 14px;
}
#top {
background: #eee;
border-bottom: 1px solid #ddd;
padding: 0 10px;
line-height: 40px;
font-size: 12px;
}
.left { float: left }
.right { float: right }
.clear { clear: both }
#script-warning, #loading { display: none }
#script-warning { font-weight: bold; color: red }
#calendar {
max-width: 1100px;
margin: 40px auto;
padding: 0 10px;
}
.tzo {
color: #000;
}
</style>
</head>
<body>
<div id='top'>
<div class='left'>
Timezone:
<select id='time-zone-selector'>
<option value='local' selected>local</option>
<option value='UTC'>UTC</option>
</select>
</div>
<div class='right'>
<span id='loading'>loading...</span>
<span id='script-warning'><code>php/get-events.php</code> must be running.</span>
</div>
<div class='clear'></div>
</div>
<div id='calendar'></div>
</body>
</html>