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<?php
/**
* Copyright (c) Xerox Corporation, Codendi Team, 2001-2009. All rights reserved
*
* This file is a part of Fusionforge.
*
* Fusionforge is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Fusionforge 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Codendi. If not, see <http://www.gnu.org/licenses/>.
*/
require_once 'Widget.class.php';
/**
* Widget_ProjectLatestNews
*/
class Widget_ProjectLatestNews extends Widget {
var $content;
function __construct() {
global $gfwww;
$this->Widget('projectlatestnews');
$request =& HTTPRequest::instance();
$pm = ProjectManager::instance();
$project = $pm->getProject($request->get('group_id'));
if ($project && $this->canBeUsedByProject($project)) {
require_once 'www/news/news_utils.php';
$this->content = news_show_latest($request->get('group_id'), 10, false);
}
}
function getTitle() {
return _('Latest News');
}
function getContent() {
return $this->content;
}
function isAvailable() {
return $this->content ? true : false;
}
function hasRss() {
return true;
}
function displayRss() {
$request =& HTTPRequest::instance();
$owner = $request->get('owner');
$group_id = (int)substr($owner, 1);
require_once 'www/export/rss_utils.inc';
//XXX the following function does not exist
// rss_display_news($group_id, 10);
echo 'Error! Use overridden getRssUrl method instead!';
}
/* replacement */
function getRssUrl($owner_id, $owner_type) {
if ($owner_type != 'g') {
return false;
}
return '/export/rss20_news.php?group_id=' . $owner_id;
}
function canBeUsedByProject(&$project) {
return $project->usesNews();
}
function getDescription() {
return _('List the last 10 pieces of news posted by the project members.');
}
}
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