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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2009 Bharat Mediratta
*
* This program 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.
*
* 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class Rss_Controller extends Controller {
public static $page_size = 30;
public function __call($method, $arguments) {
$id = empty($arguments) ? null : $arguments[0];
$page = $this->input->get("page", 1);
$feed_uri = "rss/$method" . (empty($id) ? "" : "/$id");
if ($page < 1) {
url::redirect($feed_uri);
}
$feed = rss::process_feed($method, ($page - 1) * self::$page_size, self::$page_size, $id);
if ($feed->max_pages && $page > $feed->max_pages) {
url::redirect("$feed_uri?page={$feed->max_pages}");
}
$view = new View(empty($feed->view) ? "feed.mrss" : $feed->view);
foreach ($feed->data as $field => $value) {
$view->$field = $value;
}
$view->feed_link = url::abs_site($feed_uri);
if ($page > 1) {
$previous_page = $page - 1;
$view->previous_page_link = url::site("$feed_uri?page={$previous_page}");
}
if ($page < $feed->max_pages) {
$next_page = $page + 1;
$view->next_page_link = url::site("$feed_uri?page={$next_page}");
}
$view->pub_date = date("D, d M Y H:i:s T");
rest::http_content_type(rest::RSS);
print $view;
}
}
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