forked from GNUsocial/gnu-social
de55d8f83b
lib/plugin.php now has a parent onAutoload function that finds most common
files that are used in plugins (actions, dataobjects, forms, libs etc.) if
they are put in the standardised directories ('actions', 'classes', 'forms',
'lib' and perhaps some others in the future).
114 lines
3.6 KiB
PHP
114 lines
3.6 KiB
PHP
<?php
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/**
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* Helper class for calculating and displaying event times
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*
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* PHP version 5
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*
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* @category Data
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2011, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* Class to get fancy times for the dropdowns on the new event form
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*/
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class EventTimeList {
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/**
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* Round up to the nearest half hour
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*
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* @param string $time the time to round (date/time string)
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* @return DateTime the rounded time
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*/
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public static function nearestHalfHour($time)
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{
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$startd = new DateTime($time);
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$minutes = $startd->format('i');
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$hour = $startd->format('H');
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if ($minutes >= 30) {
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$minutes = '00';
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$hour++;
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} else {
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$minutes = '30';
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}
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$startd->setTime($hour, $minutes, 0);
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return $startd;
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}
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/**
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* Output a list of times in half-hour intervals
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*
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* @param string $start Time to start with (date string, usually a ts)
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* @param boolean $duration Whether to include the duration of the event
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* (from the start)
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* @return array $times (localized 24 hour time string => fancy time string)
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*/
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public static function getTimes($start = 'now', $duration = false)
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{
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$newTime = new DateTime($start);
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$times = array();
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$len = 0;
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$newTime->setTimezone(new DateTimeZone(common_timezone()));
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for ($i = 0; $i < 47; $i++) {
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$localTime = $newTime->format("g:ia");
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// pretty up the end-time option list a bit
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if ($duration) {
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$hours = $len / 60;
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switch ($hours) {
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case 0:
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// TRANS: 0 minutes abbreviated. Used in a list.
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$total = ' ' . _m('(0 min)');
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break;
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case .5:
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// TRANS: 30 minutes abbreviated. Used in a list.
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$total = ' ' . _m('(30 min)');
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break;
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case 1:
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// TRANS: 1 hour. Used in a list.
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$total = ' ' . _m('(1 hour)');
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break;
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default:
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// TRANS: Number of hours (%.1f and %d). Used in a list.
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$format = is_float($hours)
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? _m('(%.1f hours)')
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: _m('(%d hours)');
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$total = ' ' . sprintf($format, $hours);
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break;
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}
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$localTime .= $total;
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$len += 30;
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}
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$times[$newTime->format('g:ia')] = $localTime;
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$newTime->modify('+30min'); // 30 min intervals
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}
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return $times;
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}
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}
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