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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 Organize_Controller extends Controller {
function dialog($item_id) {
$item = ORM::factory("item", $item_id);
$root = $item->id == 1 ? $item : ORM::factory("item", 1);
access::required("view", $item);
access::required("edit", $item);
$v = new View("organize_dialog.html");
$v->title = $item->title;
$parents = array();
foreach ($item->parents() as $parent) {
$parents[$parent->id] = 1;
}
$parents[$item->id] = 1;
$v->album_tree = $this->_tree($root, $parents);
$v->micro_thumb_grid = $this->_get_micro_thumb_grid($item, 0);
print $v;
}
function content($item_id, $offset) {
$item = ORM::factory("item", $item_id);
access::required("view", $item);
access::required("edit", $item);
print $this->_get_micro_thumb_grid($item, $offset);
}
private function _get_micro_thumb_grid($item, $offset) {
$v = new View("organize_thumb_grid.html");
$v->item = $item;
$v->offset = $offset;
return $v;
}
private function _tree($item, $parents) {
$v = new View("organize_tree.html");
$v->album = $item;
$keys = array_keys($parents);
$v->selected = end($keys) == $item->id;
$v->children = array();
$v->album_icon = "gBranchEmpty";
$albums = $item->children(null, 0, array("type" => "album"), array("title" => "ASC"));
foreach ($albums as $album) {
if (access::can("view", $album)) {
$v->children[] = $this->_tree($album, $parents);
}
}
if (count($v->children)) {
$v->album_icon = empty($parents[$item->id]) ? "ui-icon-plus" : "ui-icon-minus";
}
return $v;
}
}
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