forked from GNUsocial/gnu-social
65bf58be80
Add whitespace after _('Repeated by') as it's done in showNoticeSource function Typo only appear when minifying HTML and not in normal mode because of TAB inserted.
153 lines
4.5 KiB
PHP
153 lines
4.5 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* widget for displaying a list of notices
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category UI
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @author Sarven Capadisli <csarven@status.net>
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* @copyright 2008 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/favorform.php';
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require_once INSTALLDIR.'/lib/disfavorform.php';
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require_once INSTALLDIR.'/lib/attachmentlist.php';
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/**
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* widget for displaying a list of notices
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*
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* There are a number of actions that display a list of notices, in
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* reverse chronological order. This widget abstracts out most of the
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* code for UI for notice lists. It's overridden to hide some
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* data for e.g. the profile page.
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*
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* @category UI
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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* @see Notice
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* @see NoticeListItem
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* @see ProfileNoticeList
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*/
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class NoticeList extends Widget
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{
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/** the current stream of notices being displayed. */
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var $notice = null;
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/**
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* constructor
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*
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* @param Notice $notice stream of notices from DB_DataObject
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*/
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function __construct($notice, $out=null)
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{
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parent::__construct($out);
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$this->notice = $notice;
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}
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/**
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* show the list of notices
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*
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* "Uses up" the stream by looping through it. So, probably can't
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* be called twice on the same list.
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*
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* @return int count of notices listed.
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*/
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function show()
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{
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$this->out->elementStart('div', array('id' =>'notices_primary'));
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$this->out->elementStart('ol', array('class' => 'notices xoxo'));
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$notices = $this->notice->fetchAll();
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$total = count($notices);
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$notices = array_slice($notices, 0, NOTICES_PER_PAGE);
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self::prefill($notices);
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foreach ($notices as $notice) {
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try {
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$item = $this->newListItem($notice);
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$item->show();
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} catch (Exception $e) {
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// we log exceptions and continue
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common_log(LOG_ERR, $e->getMessage());
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continue;
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}
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}
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$this->out->elementEnd('ol');
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$this->out->elementEnd('div');
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return $total;
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}
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/**
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* returns a new list item for the current notice
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*
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* Recipe (factory?) method; overridden by sub-classes to give
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* a different list item class.
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*
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* @param Notice $notice the current notice
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*
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* @return NoticeListItem a list item for displaying the notice
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*/
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function newListItem($notice)
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{
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return new NoticeListItem($notice, $this->out);
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}
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static function prefill(&$notices, $avatarSize=AVATAR_STREAM_SIZE)
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{
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// Prefill attachments
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Notice::fillAttachments($notices);
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// Prefill attachments
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Notice::fillFaves($notices);
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// Prefill repeat data
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Notice::fillRepeats($notices);
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// Prefill the profiles
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$profiles = Notice::fillProfiles($notices);
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// Prefill the avatars
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Profile::fillAvatars($profiles, $avatarSize);
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$p = Profile::current();
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if (!empty($p)) {
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$ids = array();
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foreach ($notices as $notice) {
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$ids[] = $notice->id;
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}
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Memcached_DataObject::pivotGet('Fave', 'notice_id', $ids, array('user_id' => $p->id));
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Memcached_DataObject::pivotGet('Notice', 'repeat_of', $ids, array('profile_id' => $p->id));
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}
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}
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}
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