david
5aa1be28d5
git-svn-id: https://192.168.0.254/svn/Proyectos.ConstruccionesCNJ_Web/trunk@5 a1d75475-e439-6a4c-b115-a3aab481e8ec
110 lines
3.3 KiB
PHP
110 lines
3.3 KiB
PHP
<?php
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/*
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2007 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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/**
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* The implementation of the Rearrange module
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*
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* @package Rearrange
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* @author Alan Harder <alan.harder@sun.com>
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* @version $Revision: 16034 $
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*/
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class RearrangeModule extends GalleryModule {
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function RearrangeModule() {
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global $gallery;
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$this->setId('rearrange');
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$this->setName($gallery->i18n('Rearrange'));
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$this->setDescription($gallery->i18n('Rearrange the order of album items all at once'));
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$this->setVersion('1.0.5');
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$this->setGroup('gallery', $gallery->i18n('Gallery'));
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$this->setCallbacks('getItemLinks|getItemAdminViews');
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$this->setRequiredCoreApi(array(7, 4));
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$this->setRequiredModuleApi(array(3, 0));
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}
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/**
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* @see GalleryModule::getItemLinks
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*/
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function getItemLinks($items, $wantsDetailedLinks, $permissions) {
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$links = array();
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$itemIds = array();
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foreach ($items as $item) {
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if ($item->getCanContainChildren()) {
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$itemIds[] = $item->getId();
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}
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}
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if (!empty($itemIds)) {
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/*
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* This doesn't obey the acting user id, but that's ok because we only use it to
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* determine if the link has children. We're still gated on the acting user id's
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* permissions.
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*/
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list ($ret, $childCounts) = GalleryCoreApi::fetchChildCounts($itemIds);
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if ($ret) {
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return array($ret, null);
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}
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foreach ($itemIds as $itemId) {
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if (isset($wantsDetailedLinks[$itemId])) {
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if (isset($permissions[$itemId]['core.edit']) &&
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!empty($childCounts[$itemId]) && $childCounts[$itemId] > 1) {
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$links[$itemId][] =
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array('text' => $this->translate('Rearrange Items'),
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'params' => array('view' => 'core.ItemAdmin',
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'subView' => 'rearrange.RearrangeItems',
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'itemId' => $itemId, 'return' => 1));
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}
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}
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}
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}
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return array(null, $links);
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}
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/**
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* @see GalleryModule::getItemAdminViews
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*/
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function getItemAdminViews($item) {
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$views = array();
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if (!$item->getCanContainChildren()) {
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return array(null, $views);
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}
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list ($ret, $permissions) = GalleryCoreApi::getPermissions($item->getId());
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if ($ret) {
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return array($ret, null);
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}
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list ($ret, $childCounts) = GalleryCoreApi::fetchChildCounts(array($item->getId()));
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if ($ret) {
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return array($ret, null);
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}
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$childCount = empty($childCounts[$item->getId()]) ? 0 : $childCounts[$item->getId()];
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if (isset($permissions['core.edit']) && $childCount > 1) {
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$views[] = array('name' => $this->translate('Rearrange Items'),
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'view' => 'rearrange.RearrangeItems');
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}
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return array(null, $views);
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}
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}
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?>
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