<?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 displaytags_block_Core {
static function get_site_list() {
return array("display_tags" => t("Display Tags"));
}
static function get($block_id, $theme) {
$block = "";
// Make sure the current page belongs to an item.
if (!$theme->item()) {
return;
switch ($block_id) {
case "display_tags":
// Create an array of all the tags for the current item.
$tagsItem = ORM::factory("tag")
->join("items_tags", "tags.id", "items_tags.tag_id")
->where("items_tags.item_id", "=", $theme->item->id)
->find_all();
// If the current item has at least one tag, display it/them.
if (count($tagsItem) > 0) {
$block = new Block();
$block->css_id = "g-display-tags";
$block->title = t("Tags");
$block->content = new View("displaytags_block.html");
$block->content->tags = $tagsItem;
break;
return $block;