239 lines
8.9 KiB
PHP
239 lines
8.9 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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* List of replies
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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 Personal
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2008-2011 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/personalgroupnav.php';
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require_once INSTALLDIR.'/lib/noticelist.php';
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require_once INSTALLDIR.'/lib/feedlist.php';
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/**
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* List of replies
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*
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* @category Personal
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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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*/
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class RepliesAction extends Action
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{
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var $page = null;
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var $notice;
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/**
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* Prepare the object
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*
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* Check the input values and initialize the object.
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* Shows an error page on bad input.
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*
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* @param array $args $_REQUEST data
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*
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* @return boolean success flag
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*/
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function prepare($args)
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{
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parent::prepare($args);
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$nickname = common_canonical_nickname($this->arg('nickname'));
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$this->user = User::staticGet('nickname', $nickname);
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if (!$this->user) {
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// TRANS: Client error displayed when trying to reply to a non-exsting user.
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$this->clientError(_('No such user.'));
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return false;
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}
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$profile = $this->user->getProfile();
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if (!$profile) {
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// TRANS: Error message displayed when referring to a user without a profile.
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$this->serverError(_('User has no profile.'));
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return false;
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}
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$this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
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common_set_returnto($this->selfUrl());
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$stream = new ReplyNoticeStream($this->user->id,
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Profile::current());
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$this->notice = $stream->getNotices(($this->page-1) * NOTICES_PER_PAGE,
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NOTICES_PER_PAGE + 1);
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if($this->page > 1 && $this->notice->N == 0){
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// TRANS: Server error when page not found (404)
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$this->serverError(_('No such page.'),$code=404);
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}
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return true;
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}
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/**
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* Handle a request
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*
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* Just show the page. All args already handled.
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*
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* @param array $args $_REQUEST data
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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$this->showPage();
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}
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/**
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* Title of the page
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*
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* Includes name of user and page number.
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*
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* @return string title of page
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*/
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function title()
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{
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if ($this->page == 1) {
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// TRANS: Title for first page of replies for a user.
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// TRANS: %s is a user nickname.
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return sprintf(_("Replies to %s"), $this->user->nickname);
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} else {
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// TRANS: Title for all but the first page of replies for a user.
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// TRANS: %1$s is a user nickname, %2$d is a page number.
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return sprintf(_('Replies to %1$s, page %2$d'),
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$this->user->nickname,
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$this->page);
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}
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}
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/**
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* Feeds for the <head> section
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*
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* @return void
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*/
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function getFeeds()
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{
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return array(new Feed(Feed::JSON,
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common_local_url('ApiTimelineMentions',
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array(
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'id' => $this->user->nickname,
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'format' => 'as')),
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// TRANS: Link for feed with replies for a user.
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// TRANS: %s is a user nickname.
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sprintf(_('Replies feed for %s (Activity Streams JSON)'),
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$this->user->nickname)),
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new Feed(Feed::RSS1,
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common_local_url('repliesrss',
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array('nickname' => $this->user->nickname)),
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// TRANS: Link for feed with replies for a user.
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// TRANS: %s is a user nickname.
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sprintf(_('Replies feed for %s (RSS 1.0)'),
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$this->user->nickname)),
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new Feed(Feed::RSS2,
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common_local_url('ApiTimelineMentions',
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array(
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'id' => $this->user->nickname,
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'format' => 'rss')),
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// TRANS: Link for feed with replies for a user.
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// TRANS: %s is a user nickname.
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sprintf(_('Replies feed for %s (RSS 2.0)'),
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$this->user->nickname)),
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new Feed(Feed::ATOM,
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common_local_url('ApiTimelineMentions',
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array(
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'id' => $this->user->nickname,
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'format' => 'atom')),
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// TRANS: Link for feed with replies for a user.
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// TRANS: %s is a user nickname.
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sprintf(_('Replies feed for %s (Atom)'),
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$this->user->nickname)));
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}
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/**
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* Show the content
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*
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* A list of notices that are replies to the user, plus pagination.
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*
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* @return void
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*/
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function showContent()
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{
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$nl = new NoticeList($this->notice, $this);
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$cnt = $nl->show();
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if (0 === $cnt) {
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$this->showEmptyListMessage();
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}
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$this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
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$this->page, 'replies',
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array('nickname' => $this->user->nickname));
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}
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function showEmptyListMessage()
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{
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// TRANS: Empty list message for page with replies for a user.
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// TRANS: %1$s and %s$s are the user nickname.
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$message = sprintf(_('This is the timeline showing replies to %1$s but %2$s hasn\'t received a notice to them yet.'),
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$this->user->nickname,
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$this->user->nickname) . ' ';
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if (common_logged_in()) {
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$current_user = common_current_user();
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if ($this->user->id === $current_user->id) {
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// TRANS: Empty list message for page with replies for a user for the logged in user.
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// TRANS: This message contains a Markdown link in the form [link text](link).
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$message .= _('You can engage other users in a conversation, subscribe to more people or [join groups](%%action.groups%%).');
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} else {
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// TRANS: Empty list message for page with replies for a user for all logged in users but the user themselves.
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// TRANS: %1$s, %2$s and %3$s are a user nickname. This message contains a Markdown link in the form [link text](link).
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$message .= sprintf(_('You can try to [nudge %1$s](../%2$s) or [post something to them](%%%%action.newnotice%%%%?status_textarea=%3$s).'), $this->user->nickname, $this->user->nickname, '@' . $this->user->nickname);
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}
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}
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else {
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// TRANS: Empty list message for page with replies for a user for not logged in users.
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// TRANS: %1$s is a user nickname. This message contains a Markdown link in the form [link text](link).
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$message .= sprintf(_('Why not [register an account](%%%%action.register%%%%) and then nudge %s or post a notice to them.'), $this->user->nickname);
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}
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$this->elementStart('div', 'guide');
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$this->raw(common_markup_to_html($message));
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$this->elementEnd('div');
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}
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function isReadOnly($args)
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{
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return true;
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}
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}
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