addBehavior(
'initWidgets',
['CountDownBehaviors','initWidgets']
);
class CountDownBehaviors
{
public static function initWidgets($w)
{
$tz = dcCore::app()->blog->settings->get('system')->get('blog_timezone');
$array_year = $array_month = $array_day = $array_hour = [];
$array_minute = $array_number_of_times = [];
for ($i = 1902;$i <= 2037;$i++) {
$array_year[$i] = $i;
}
for ($i = 1;$i <= 12;$i++) {
$i = str_repeat('0', (2 - strlen($i))) . $i;
$array_month[ucfirst(__(strftime('%B', mktime(0, 0, 0, (int) $i, 1, 1970)))) . ' (' . $i . ')'] = $i;
}
for ($i = 1;$i <= 31;$i++) {
$i = str_repeat('0', (2 - strlen($i))) . $i;
$array_day[$i] = $i;
}
for ($i = 0;$i <= 23;$i++) {
$i = str_repeat('0', (2 - strlen($i))) . $i;
$array_hour[$i] = $i;
}
for ($i = 0;$i <= 60;$i++) {
$i = str_repeat('0', (2 - strlen($i))) . $i;
$array_minute[$i] = $i;
}
for ($i = 1;$i <= 5;$i++) {
$array_number_of_times[$i] = $i;
}
$array_number_of_times['6 (' . __('all') . ')'] = 6;
$w->create(
'CountDown',
__('Countdown'),
['CountDownBehaviors', 'Show'],
null,
__('A countdown to a future date or stopwatch to a past date')
)
->addTitle(__('CountDown'))
->setting(
'text_before',
__('Text displayed if the date is in the future:'),
__('In'),
'text'
)
->setting(
'text_after',
__('Text displayed if the date is in the past:'),
__('For'),
'text'
)
->setting('year', ucfirst(__('year')) . ':', dt::str('%Y', null, $tz), 'combo', $array_year)
->setting('month', ucfirst(__('month')) . ':', dt::str('%m', null, $tz), 'combo', $array_month)
->setting('day', ucfirst(__('day')) . ':', dt::str('%d', null, $tz), 'combo', $array_day)
->setting('hour', ucfirst(__('hour')) . ':', dt::str('%H', null, $tz), 'combo', $array_hour)
->setting('minute', ucfirst(__('minute')) . ':', dt::str('%M', null, $tz), 'combo', $array_minute)
->setting('second', ucfirst(__('second')) . ':', dt::str('%S', null, $tz), 'combo', $array_minute)
->setting(
'number_of_times',
__('Number of values to be displayed:'),
'6',
'combo',
$array_number_of_times
)
->setting(
'zeros',
__('Show zeros before hours, minutes and seconds'),
false,
'check'
)
->setting(
'dynamic',
__('Enable dynamic display'),
false,
'check'
)
->setting(
'dynamic_format',
sprintf(
__('Dynamic display format (see jQuery Countdown Reference):'),
'http://keith-wood.name/countdownRef.html#format',
'onclick="return window.confirm(\'' .
__('Are you sure you want to leave this page?') . '\')"'
),
__('yowdHMS'),
'text'
)
->setting(
'dynamic_layout_before',
sprintf(
__('Dynamic display layout if the date is in the future (see jQuery Countdown Reference):'),
'http://keith-wood.name/countdownRef.html#layout',
'onclick="return window.confirm(\'' .
__('Are you sure you want to leave this page?') . '\')"'
),
__('In {y<}{yn} {yl}, {y>} {o<}{on} {ol}, {o>} {w<}{wn} {wl}, {w>} {d<}{dn} {dl}, {d>} {hn} {hl}, {mn} {ml} and {sn} {sl}'),
'textarea'
)
->setting(
'dynamic_layout_after',
sprintf(
__('Dynamic display layout if the date is in the past (see jQuery Countdown Reference):'),
'http://keith-wood.name/countdownRef.html#layout',
'onclick="return window.confirm(\'' .
__('Are you sure you want to leave this page?') . '\')"'
),
__('For {y<}{yn} {yl}, {y>} {o<}{on} {ol}, {o>} {w<}{wn} {wl}, {w>} {d<}{dn} {dl}, {d>} {hn} {hl}, {mn} {ml} and {sn} {sl}'),
'textarea'
)
->addHomeOnly()
->addContentOnly()
->addClass()
->addOffline();
}
# escape quotes but not XHTML tags
# inspired by html::escapeJS()
public static function escapeQuotes($str)
{
$str = str_replace("'", "\'", $str);
$str = str_replace('"', '\"', $str);
return $str;
}
public static function Show($w)
{
if ($w->offline) {
return null;
}
if (!$w->checkHomeOnly(dcCore::app()->url->type)) {
return null;
}
# get local time
$local_time = dt::addTimeZone(dcCore::app()->blog->settings->get('system')->get('blog_timezone'));
$ts = mktime($w->hour, $w->minute, $w->second, $w->month, $w->day, $w->year);
# get difference
(int) $diff = ($local_time - $ts);
$after = ($diff > 0) ? true : false;
$diff = abs($diff);
$times = [];
$intervals = [
(3600 * 24 * 365.24) => ['one' => __('year'), 'more' => __('years'), 'zeros' => false],
(3600 * 24 * 30.4) => ['one' => __('month'), 'more' => __('months'), 'zeros' => false],
(3600 * 24) => ['one' => __('day'), 'more' => __('days'), 'zeros' => false],
(3600) => ['one' => __('hour'), 'more' => __('hours'), 'zeros' => true],
(60) => ['one' => __('minute'), 'more' => __('minutes'), 'zeros' => true],
(1) => ['one' => __('second'), 'more' => __('seconds'), 'zeros' => true],
];
foreach ($intervals as $k => $v) {
if ($diff >= $k) {
$time = floor($diff / $k);
$times[] = (($w->zeros and $v['zeros'])
? sprintf('%02d', $time) : $time) . ' ' . (($time <= 1) ? $v['one']
: $v['more']);
$diff = $diff % $k;
}
}
# output
$text = ($after) ? $w->text_after : $w->text_before;
if (strlen($text) > 0) {
$text .= ' ';
}
# get times and make a string
$times = array_slice($times, 0, $w->number_of_times);
if (count($times) > 1) {
$last = array_pop($times);
$str = implode(', ', $times) . ' ' . __('and') . ' ' . $last;
} else {
$str = implode('', $times);
}
if (!$w->dynamic) {
$res = ($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '') .
'' . $text . '' . $str . '
';
return $w->renderDiv($w->content_only, 'countdown ' . $w->class, '', $res);
}
# dynamic display with Countdown for jQuery
if (!is_numeric(dcCore::app()->ctx->__get('countdown'))) {
dcCore::app()->ctx->__set('countdown', 0);
}
$id = (int) dcCore::app()->ctx->__get('countdown');
dcCore::app()->ctx->__set('countdown', $id + 1);
$script = '';
if (!defined('COUNTDOWN_SCRIPT')) {
$script .= dcUtils::cssLoad(dcCore::app()->blog->getPF(basename(__DIR__) . '/css/jquery.countdown.css')) .
dcUtils::jsLoad(dcCore::app()->blog->getPF(basename(__DIR__) . '/js/jquery.plugin.min.js')) .
dcUtils::jsLoad(dcCore::app()->blog->getPF(basename(__DIR__) . '/js/jquery.countdown.min.js'));
$l10n_file = 'jquery.countdown-' . dcCore::app()->blog->settings->get('system')->get('lang') . '.js';
if (file_exists(__DIR__ . '/js/' . $l10n_file)) {
$script .= dcUtils::jsLoad(dcCore::app()->blog->getPF(basename(__DIR__) . '/js/' . $l10n_file));
}
define('COUNTDOWN_SCRIPT', (bool) true);
}
if ($after) {
$to = 'since';
$layout = $w->dynamic_layout_after;
} else {
$to = 'until';
$layout = $w->dynamic_layout_before;
}
$res = ($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '') .
'' . $text . $str . '
' .
$script .
'' . "\n";
return $w->renderDiv($w->content_only, 'countdown ' . $w->class, '', $res);
}
}