public static function save($news_)
{
Logger::debug('main', 'Starting Abstract_News::save for \'' . $news_->id . '\'');
$SQL = SQL::getInstance();
$id = $news_->id;
if (!Abstract_News::load($id)) {
Logger::debug('main', "Abstract_News::save({$news_}) unable to load news, we must create it");
$id = Abstract_News::create($news_);
if (!$id) {
Logger::error('main', "Abstract_News::save({$news_}) Abstract_News::create failed");
return false;
}
}
$SQL->DoQuery('UPDATE @1 SET @2=%3,@4=%5,@6=%7 WHERE @8 = %9 LIMIT 1', $SQL->prefix . 'news', 'title', $news_->title, 'content', $news_->content, 'timestamp', $news_->timestamp, 'id', $id);
return true;
}
function show_manage($news_id_)
{
$news = Abstract_News::load($news_id_);
if (!is_object($news)) {
redirect('news.php');
}
$can_manage_news = isAuthorized('manageNews');
page_header();
echo '<div id="news_div">';
echo '<h1>' . $news->title . '</h1>';
echo '<div>';
echo '<h2>' . _('Modify') . '</h2>';
echo '<table border="0" cellspacing="1" cellpadding="3">';
if ($can_manage_news) {
echo '<form action="news.php" method="post">';
echo '<input type="hidden" name="action" value="rename" />';
echo '<input type="hidden" name="id" value="' . $news->id . '" />';
echo '<tr><td><strong>Title:</strong></td><td><input type="text" name="news_title" value="' . $news->title . '" /></td></tr>';
echo '<tr><td><strong>Content:</strong></td><td><textarea name="news_content" cols="40" rows="4">' . $news->content . '</textarea></td></tr>';
echo '<tr><td colspan="2"><input type="submit" value="' . _('Modify') . '" /></td></tr>';
echo '</form>';
}
echo '</table>';
echo '</div>';
echo '</div>';
page_footer();
}
public function news_modify($id_, $title_, $content_)
{
$this->check_authorized('manageNews');
$news = Abstract_News::load($id_);
if (!$news) {
return false;
}
$news->title = $title_;
$news->content = $content_;
Abstract_News::save($news);
$this->log_action('news_modify', array('id' => $id_, 'title' => $title_, 'content' => $content_));
return true;
}
