116 lines
4.0 KiB
JavaScript
116 lines
4.0 KiB
JavaScript
/*
|
|
* local-time.js
|
|
* https://github.com/savetheinternet/Tinyboard/blob/master/js/local-time.js
|
|
*
|
|
* Released under the MIT license
|
|
* Copyright (c) 2012 Michael Save <savetheinternet@tinyboard.org>
|
|
* Copyright (c) 2013-2014 Marcin Łabanowski <marcin@6irc.net>
|
|
*
|
|
* Usage:
|
|
* // $config['additional_javascript'][] = 'js/jquery.min.js';
|
|
* // $config['additional_javascript'][] = 'js/strftime.min.js';
|
|
* $config['additional_javascript'][] = 'js/local-time.js';
|
|
*
|
|
*/
|
|
|
|
$(document).ready(function(){
|
|
'use strict';
|
|
|
|
var iso8601 = function(s) {
|
|
s = s.replace(/\.\d\d\d+/,""); // remove milliseconds
|
|
s = s.replace(/-/,"/").replace(/-/,"/");
|
|
s = s.replace(/T/," ").replace(/Z/," UTC");
|
|
s = s.replace(/([\+\-]\d\d)\:?(\d\d)/," $1$2"); // -04:00 -> -0400
|
|
return new Date(s);
|
|
};
|
|
var zeropad = function(num, count) {
|
|
return [Math.pow(10, count - num.toString().length), num].join('').substr(1);
|
|
};
|
|
|
|
var dateformat = (typeof strftime === 'undefined') ? function(t) {
|
|
return zeropad(t.getMonth() + 1, 2) + "/" + zeropad(t.getDate(), 2) + "/" + t.getFullYear().toString().substring(2) +
|
|
" (" + [_("Sun"), _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat"), _("Sun")][t.getDay()] + ") " +
|
|
// time
|
|
zeropad(t.getHours(), 2) + ":" + zeropad(t.getMinutes(), 2) + ":" + zeropad(t.getSeconds(), 2);
|
|
|
|
} : function(t) {
|
|
// post_date is defined in templates/main.js
|
|
return strftime(window.post_date, t, datelocale);
|
|
};
|
|
|
|
function timeDifference(current, previous) {
|
|
|
|
var msPerMinute = 60 * 1000;
|
|
var msPerHour = msPerMinute * 60;
|
|
var msPerDay = msPerHour * 24;
|
|
var msPerMonth = msPerDay * 30;
|
|
var msPerYear = msPerDay * 365;
|
|
|
|
var elapsed = current - previous;
|
|
|
|
if (elapsed < msPerMinute) {
|
|
return 'Just now';
|
|
} else if (elapsed < msPerHour) {
|
|
return Math.round(elapsed/msPerMinute) + (Math.round(elapsed/msPerMinute)<=1 ? ' minute ago':' minutes ago');
|
|
} else if (elapsed < msPerDay ) {
|
|
return Math.round(elapsed/msPerHour ) + (Math.round(elapsed/msPerHour)<=1 ? ' hour ago':' hours ago');
|
|
} else if (elapsed < msPerMonth) {
|
|
return Math.round(elapsed/msPerDay) + (Math.round(elapsed/msPerDay)<=1 ? ' day ago':' days ago');
|
|
} else if (elapsed < msPerYear) {
|
|
return Math.round(elapsed/msPerMonth) + (Math.round(elapsed/msPerMonth)<=1 ? ' month ago':' months ago');
|
|
} else {
|
|
return Math.round(elapsed/msPerYear ) + (Math.round(elapsed/msPerYear)<=1 ? ' year ago':' years ago');
|
|
}
|
|
}
|
|
|
|
var do_localtime = function(elem) {
|
|
var times = elem.getElementsByTagName('time');
|
|
var currentTime = Date.now();
|
|
|
|
for(var i = 0; i < times.length; i++) {
|
|
var t = times[i].getAttribute('datetime');
|
|
var postTime = new Date(t);
|
|
|
|
times[i].setAttribute('data-local', 'true');
|
|
|
|
if (!localStorage.show_relative_time || localStorage.show_relative_time === 'false') {
|
|
times[i].innerHTML = dateformat(iso8601(t));
|
|
times[i].setAttribute('title', timeDifference(currentTime, postTime.getTime()));
|
|
} else {
|
|
times[i].innerHTML = timeDifference(currentTime, postTime.getTime());
|
|
times[i].setAttribute('title', dateformat(iso8601(t)));
|
|
}
|
|
|
|
}
|
|
};
|
|
|
|
if (window.Options && Options.get_tab('general') && window.jQuery) {
|
|
var interval_id;
|
|
Options.extend_tab('general', '<label id="show-relative-time"><input type="checkbox">' + _('Show relative time') + '</label>');
|
|
|
|
$('#show-relative-time>input').on('change', function() {
|
|
if (localStorage.show_relative_time === 'true') {
|
|
localStorage.show_relative_time = 'false';
|
|
clearInterval(interval_id);
|
|
} else {
|
|
localStorage.show_relative_time = 'true';
|
|
interval_id = setInterval(do_localtime, 30000, document);
|
|
}
|
|
// no need to refresh page
|
|
do_localtime(document);
|
|
});
|
|
|
|
if (localStorage.show_relative_time === 'true') {
|
|
$('#show-relative-time>input').attr('checked','checked');
|
|
interval_id = setInterval(do_localtime, 30000, document);
|
|
}
|
|
|
|
// allow to work with auto-reload.js, etc.
|
|
$(document).on('new_post', function(e, post) {
|
|
do_localtime(post);
|
|
});
|
|
}
|
|
|
|
do_localtime(document);
|
|
});
|