gnu-social/plugins/Bookmark/actions/showbookmark.php

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<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* Show a single bookmark
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Bookmark
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
/**
* Show a single bookmark, with associated information
*
* @category Bookmark
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class ShowbookmarkAction extends ShownoticeAction
{
protected $bookmark = null;
function getNotice()
{
$this->id = $this->trimmed('id');
$this->bookmark = Bookmark::getKV('id', $this->id);
if (empty($this->bookmark)) {
// TRANS: Client exception thrown when referring to a non-existing bookmark.
throw new ClientException(_m('No such bookmark.'), 404);
}
$notice = Notice::getKV('uri', $this->bookmark->uri);
if (empty($notice)) {
// Did we used to have it, and it got deleted?
// TRANS: Client exception thrown when referring to a non-existing bookmark.
throw new ClientException(_m('No such bookmark.'), 404);
}
return $notice;
}
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/**
* Title of the page
*
* Used by Action class for layout.
*
* @return string page tile
*/
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function title()
{
// TRANS: Title for bookmark.
// TRANS: %1$s is a user nickname, %2$s is a bookmark title.
return sprintf(_m('%1$s\'s bookmark for "%2$s"'),
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$this->user->nickname,
$this->bookmark->title);
}
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/**
* Overload page title display to show bookmark link
*
* @return void
*/
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function showPageTitle()
{
$this->elementStart('h1');
$this->element('a',
array('href' => $this->bookmark->url),
$this->bookmark->title);
$this->elementEnd('h1');
}
}