66 lines
2.3 KiB
PHP
66 lines
2.3 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
|
|
/**
|
|
* Gallery - a web based photo album viewer and editor
|
|
* Copyright (C) 2000-2013 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 Tags_Controller extends Controller {
|
|
public function index() {
|
|
// Far from perfection, but at least require view permission for the root album
|
|
$album = ORM::factory("item", 1);
|
|
access::required("view", $album);
|
|
|
|
print tag::cloud(module::get_var("tag", "tag_cloud_size", 30));
|
|
}
|
|
|
|
public function create($item_id) {
|
|
$item = ORM::factory("item", $item_id);
|
|
access::required("view", $item);
|
|
access::required("edit", $item);
|
|
|
|
$form = tag::get_add_form($item);
|
|
if ($form->validate()) {
|
|
foreach (explode(",", $form->add_tag->inputs["name"]->value) as $tag_name) {
|
|
$tag_name = trim($tag_name);
|
|
if ($tag_name) {
|
|
$tag = tag::add($item, $tag_name);
|
|
}
|
|
}
|
|
|
|
json::reply(array("result" => "success", "cloud" => (string)tag::cloud(30)));
|
|
} else {
|
|
json::reply(array("result" => "error", "html" => (string)$form));
|
|
}
|
|
}
|
|
|
|
public function autocomplete() {
|
|
$tags = array();
|
|
$tag_parts = explode(",", Input::instance()->get("q"));
|
|
$limit = Input::instance()->get("limit");
|
|
$tag_part = ltrim(end($tag_parts));
|
|
$tag_list = ORM::factory("tag")
|
|
->where("name", "LIKE", Database::escape_for_like($tag_part) . "%")
|
|
->order_by("name", "ASC")
|
|
->limit($limit)
|
|
->find_all();
|
|
foreach ($tag_list as $tag) {
|
|
$tags[] = html::clean($tag->name);
|
|
}
|
|
|
|
ajax::response(implode("\n", $tags));
|
|
}
|
|
}
|