mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-05-11 15:19:09 -04:00
69 lines
2.2 KiB
PHP
69 lines
2.2 KiB
PHP
<?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) 2000-2008 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 item_Core {
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static function move($source, $target) {
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access::required("edit", $source);
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access::required("edit", $target);
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$parent = $source->parent();
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if ($parent->album_cover_item_id == $source->id) {
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if ($parent->children_count() > 1) {
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foreach ($parent->children(2) as $child) {
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if ($child->id != $source->id) {
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$new_cover_item = $child;
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break;
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}
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}
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item::make_album_cover($new_cover_item);
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} else {
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item::remove_album_cover($parent);
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}
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}
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$source->move_to($target);
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// If the target has no cover item, make this it.
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if ($target->album_cover_item_id == null) {
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item::make_album_cover($source);
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}
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}
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static function make_album_cover($item) {
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$parent = $item->parent();
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access::required("edit", $parent);
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$parent->album_cover_item_id = $item->is_album() ? $item->album_cover_item_id : $item->id;
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$parent->thumb_dirty = 1;
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$parent->save();
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graphics::generate($parent);
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}
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static function remove_album_cover($album) {
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access::required("edit", $album);
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@unlink($album->thumb_path());
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$album->album_cover_item_id = null;
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$album->thumb_width = 0;
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$album->thumb_height = 0;
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$album->thumb_dirty = 1;
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$album->save();
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graphics::generate($album);
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}
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} |