69 lines
2.4 KiB
PHP
69 lines
2.4 KiB
PHP
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<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2011 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* 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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class gallery_rss_Core {
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static function available_feeds($item, $tag) {
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$feeds["gallery/latest"] = t("Latest photos and movies");
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return $feeds;
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}
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static function feed($feed_id, $offset, $limit, $id) {
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$feed = new stdClass();
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switch ($feed_id) {
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case "latest":
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$feed->items = ORM::factory("item")
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->viewable()
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->where("type", "<>", "album")
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->order_by("created", "DESC")
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->find_all($limit, $offset);
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$all_items = ORM::factory("item")
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->viewable()
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->where("type", "<>", "album")
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->order_by("created", "DESC");
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$feed->max_pages = ceil($all_items->find_all()->count() / $limit);
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$feed->title = t("%site_title - Recent updates", array("site_title" => item::root()->title));
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$feed->description = t("Recent updates");
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return $feed;
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case "album":
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$item = ORM::factory("item", $id);
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access::required("view", $item);
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$feed->items = $item
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->viewable()
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->descendants($limit, $offset, array(array("type", "=", "photo")));
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$feed->max_pages = ceil(
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$item->viewable()->descendants_count(array(array("type", "=", "photo"))) / $limit);
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if ($item->id == item::root()->id) {
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$feed->title = html::purify($item->title);
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} else {
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$feed->title = t("%site_title - %item_title",
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array("site_title" => item::root()->title,
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"item_title" => $item->title));
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}
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$feed->description = nl2br(html::purify($item->description));
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return $feed;
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}
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}
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}
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